projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
PR breakpoints/13568:
[deliverable/binutils-gdb.git] / gold / configure
CommitLineData
bae7f79e
ILT		 1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
81ecdfbb
RW		 3# Generated by GNU Autoconf 2.64 for gold 0.1.
4#
5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7# Foundation, Inc.
bae7f79e 8#
bae7f79e
ILT		 9# This configure script is free software; the Free Software Foundation
10# gives unlimited permission to copy, distribute and modify it.
81ecdfbb
RW		 11## -------------------- ##
12## M4sh Initialization. ##
13## -------------------- ##
bae7f79e 14
81ecdfbb
RW		 15# Be more Bourne compatible
16DUALCASE=1; export DUALCASE # for MKS sh
17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
bae7f79e
ILT		 18 emulate sh
19 NULLCMD=:
81ecdfbb 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
bae7f79e
ILT		 21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 23 setopt NO_GLOB_SUBST
24else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30esac
bae7f79e 31fi
bae7f79e 32
81ecdfbb
RW		 33
34as_nl='
35'
36export as_nl
37# Printing a long string crashes Solaris 7 /usr/bin/printf.
38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41# Prefer a ksh shell builtin over an external printf program on Solaris,
42# but without wasting forks for bash or zsh.
43if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70fi
71
72# The user is always right.
73if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
bae7f79e
ILT		 79fi
80
81
81ecdfbb
RW		 82# IFS
83# We need space, tab and new line, in precisely that order. Quoting is
84# there to prevent editors from complaining about space-tab.
85# (If _AS_PATH_WALK were called with IFS unset, it would disable word
86# splitting by setting IFS to empty value.)
87IFS=" "" $as_nl"
88
89# Find who we are. Look in the path if we contain no directory separator.
90case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93for as_dir in $PATH
94do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99IFS=$as_save_IFS
100
101 ;;
102esac
103# We did not find ourselves, most probably we were run as `sh COMMAND'
104# in which case we are not to be found in the path.
105if test "x$as_myself" = x; then
106 as_myself=$0
107fi
108if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111fi
112
113# Unset variables that we do not need and which cause bugs (e.g. in
114# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115# suppresses any "Segmentation fault" message there. '((' could
116# trigger a bug in pdksh 5.2.14.
117for as_var in BASH_ENV ENV MAIL MAILPATH
118do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120done
bae7f79e
ILT		 121PS1='$ '
122PS2='> '
123PS4='+ '
124
125# NLS nuisances.
81ecdfbb
RW		 126LC_ALL=C
127export LC_ALL
128LANGUAGE=C
129export LANGUAGE
130
131# CDPATH.
132(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148esac
149fi
150"
151 as_required="as_fn_return () { (exit \$1); }
152as_fn_success () { as_fn_return 0; }
153as_fn_failure () { as_fn_return 1; }
154as_fn_ret_success () { return 0; }
155as_fn_ret_failure () { return 1; }
156
157exitcode=0
158as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164else
165 exitcode=1; echo positional parameters were not saved.
166fi
167test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175else
176 as_have_required=no
177fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182as_found=false
183for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
bae7f79e 184do
81ecdfbb
RW		 185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198fi
199fi
200 done;;
201 esac
202 as_found=false
203done
204$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207fi; }
208IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
bae7f79e 228 else
81ecdfbb
RW		 229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230$0: including any error possibly output before this
231$0: message. Then install a modern shell, or manually run
232$0: the script under such a shell if you do have one."
bae7f79e 233 fi
81ecdfbb
RW		 234 exit 1
235fi
236fi
237fi
238SHELL=${CONFIG_SHELL-/bin/sh}
239export SHELL
240# Unset more variables known to interfere with behavior of common tools.
241CLICOLOR_FORCE= GREP_OPTIONS=
242unset CLICOLOR_FORCE GREP_OPTIONS
243
244## --------------------- ##
245## M4sh Shell Functions. ##
246## --------------------- ##
247# as_fn_unset VAR
248# ---------------
249# Portably unset VAR.
250as_fn_unset ()
251{
252 { eval $1=; unset $1;}
253}
254as_unset=as_fn_unset
255
256# as_fn_set_status STATUS
257# -----------------------
258# Set $? to STATUS, without forking.
259as_fn_set_status ()
260{
261 return $1
262} # as_fn_set_status
bae7f79e 263
81ecdfbb
RW		 264# as_fn_exit STATUS
265# -----------------
266# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267as_fn_exit ()
268{
269 set +e
270 as_fn_set_status $1
271 exit $1
272} # as_fn_exit
273
274# as_fn_mkdir_p
275# -------------
276# Create "$as_dir" as a directory, including parents if necessary.
277as_fn_mkdir_p ()
278{
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296$as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320} # as_fn_mkdir_p
321# as_fn_append VAR VALUE
322# ----------------------
323# Append the text in VALUE to the end of the definition contained in VAR. Take
324# advantage of any shell optimizations that allow amortized linear growth over
325# repeated appends, instead of the typical quadratic growth present in naive
326# implementations.
327if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337fi # as_fn_append
338
339# as_fn_arith ARG...
340# ------------------
341# Perform arithmetic evaluation on the ARGs, and store the result in the
342# global $as_val. Take advantage of shells that can avoid forks. The arguments
343# must be portable across $(()) and expr.
344if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354fi # as_fn_arith
355
356
357# as_fn_error ERROR [LINENO LOG_FD]
358# ---------------------------------
359# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361# script with status $?, using 1 if that was 0.
362as_fn_error ()
363{
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371} # as_fn_error
372
373if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
bae7f79e
ILT		 375 as_expr=expr
376else
377 as_expr=false
378fi
379
81ecdfbb 380if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
bae7f79e
ILT		 381 as_basename=basename
382else
383 as_basename=false
384fi
385
81ecdfbb
RW		 386if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388else
389 as_dirname=false
390fi
bae7f79e 391
81ecdfbb 392as_me=`$as_basename -- "$0" ||
bae7f79e
ILT		 393$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396$as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
bae7f79e 410
bae7f79e
ILT		 411# Avoid depending upon Character Ranges.
412as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415as_cr_digits='0123456789'
416as_cr_alnum=$as_cr_Letters$as_cr_digits
417
bae7f79e 418
81ecdfbb
RW		 419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
bae7f79e 428 sed '
81ecdfbb
RW		 429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
bae7f79e 433 N
81ecdfbb
RW		 434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
bae7f79e 436 t loop
81ecdfbb 437 s/-\n.*//
bae7f79e 438 ' >$as_me.lineno &&
81ecdfbb
RW		 439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
bae7f79e
ILT		 441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
81ecdfbb
RW		 444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
bae7f79e
ILT		 446 # Exit status is that of the last command.
447 exit
448}
449
81ecdfbb
RW		 450ECHO_C= ECHO_N= ECHO_T=
451case `echo -n x` in #(((((
452-n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459*)
460 ECHO_N='-n';;
bae7f79e
ILT		 461esac
462
81ecdfbb
RW		 463rm -f conf$$ conf$$.exe conf$$.file
464if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
bae7f79e 466else
81ecdfbb
RW		 467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
bae7f79e 469fi
81ecdfbb
RW		 470if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
bae7f79e 472 as_ln_s='ln -s'
81ecdfbb
RW		 473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
bae7f79e 483 fi
bae7f79e
ILT		 484else
485 as_ln_s='cp -p'
486fi
81ecdfbb
RW		 487rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488rmdir conf$$.dir 2>/dev/null
bae7f79e
ILT		 489
490if mkdir -p . 2>/dev/null; then
81ecdfbb 491 as_mkdir_p='mkdir -p "$as_dir"'
bae7f79e
ILT		 492else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495fi
496
81ecdfbb
RW		 497if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517fi
518as_executable_p=$as_test_x
bae7f79e
ILT		 519
520# Sed expression to map a string onto a valid CPP name.
521as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523# Sed expression to map a string onto a valid variable name.
524as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
81ecdfbb 527exec 7<&0 </dev/null 6>&1
bae7f79e
ILT		 528
529# Name of the host.
530# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531# so uname gets run too.
532ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
bae7f79e
ILT		 534#
535# Initializations.
536#
537ac_default_prefix=/usr/local
81ecdfbb 538ac_clean_files=
bae7f79e 539ac_config_libobj_dir=.
81ecdfbb 540LIBOBJS=
bae7f79e
ILT		 541cross_compiling=no
542subdirs=
543MFLAGS=
544MAKEFLAGS=
bae7f79e
ILT		 545
546# Identity of this package.
8486ee48
ILT		 547PACKAGE_NAME='gold'
548PACKAGE_TARNAME='gold'
549PACKAGE_VERSION='0.1'
550PACKAGE_STRING='gold 0.1'
551PACKAGE_BUGREPORT=''
81ecdfbb 552PACKAGE_URL=''
bae7f79e
ILT		 553
554ac_unique_file="gold.cc"
54dc6425
ILT		 555# Factoring default headers for most tests.
556ac_includes_default="\
557#include <stdio.h>
81ecdfbb 558#ifdef HAVE_SYS_TYPES_H
54dc6425
ILT		 559# include <sys/types.h>
560#endif
81ecdfbb 561#ifdef HAVE_SYS_STAT_H
54dc6425
ILT		 562# include <sys/stat.h>
563#endif
81ecdfbb 564#ifdef STDC_HEADERS
54dc6425
ILT		 565# include <stdlib.h>
566# include <stddef.h>
567#else
81ecdfbb 568# ifdef HAVE_STDLIB_H
54dc6425
ILT		 569# include <stdlib.h>
570# endif
571#endif
81ecdfbb
RW		 572#ifdef HAVE_STRING_H
573# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
54dc6425
ILT		 574# include <memory.h>
575# endif
576# include <string.h>
577#endif
81ecdfbb 578#ifdef HAVE_STRINGS_H
54dc6425
ILT		 579# include <strings.h>
580#endif
81ecdfbb 581#ifdef HAVE_INTTYPES_H
54dc6425 582# include <inttypes.h>
54dc6425 583#endif
81ecdfbb
RW		 584#ifdef HAVE_STDINT_H
585# include <stdint.h>
586#endif
587#ifdef HAVE_UNISTD_H
54dc6425
ILT		 588# include <unistd.h>
589#endif"
590
81ecdfbb
RW		 591ac_subst_vars='am__EXEEXT_FALSE
592am__EXEEXT_TRUE
593LTLIBOBJS
594MAINT
595MAINTAINER_MODE_FALSE
596MAINTAINER_MODE_TRUE
597CXXCPP
598HAVE_ZLIB_FALSE
599HAVE_ZLIB_TRUE
600LIBOBJS
601LFS_CFLAGS
dc87f620
ILT		 602GOLD_LDADD
603GOLD_LDFLAGS
81ecdfbb
RW		 604WARN_CXXFLAGS
605NO_WERROR
606WARN_CFLAGS
ebb300b2
CC		 607IFUNC_STATIC_FALSE
608IFUNC_STATIC_TRUE
7223e9ca
ILT		 609IFUNC_FALSE
610IFUNC_TRUE
81ecdfbb 611RANDOM_SEED_CFLAGS
81ecdfbb
RW		 612TLS_DESCRIPTORS_FALSE
613TLS_DESCRIPTORS_TRUE
614TLS_GNU2_DIALECT_FALSE
615TLS_GNU2_DIALECT_TRUE
616OMP_SUPPORT_FALSE
617OMP_SUPPORT_TRUE
618STATIC_TLS_FALSE
619STATIC_TLS_TRUE
620TLS_FALSE
621TLS_TRUE
622MCMODEL_MEDIUM_FALSE
623MCMODEL_MEDIUM_TRUE
624FN_PTRS_IN_SO_WITHOUT_PIC_FALSE
625FN_PTRS_IN_SO_WITHOUT_PIC_TRUE
328c7c2f
ILT		 626HAVE_STATIC_FALSE
627HAVE_STATIC_TRUE
eb373049
ILT		 628NATIVE_OR_CROSS_LINKER_FALSE
629NATIVE_OR_CROSS_LINKER_TRUE
81ecdfbb
RW		 630GCC_FALSE
631GCC_TRUE
632NATIVE_LINKER_FALSE
633NATIVE_LINKER_TRUE
634MSGMERGE
635MSGFMT
636MKINSTALLDIRS
637CATOBJEXT
638GENCAT
639INSTOBJEXT
640DATADIRNAME
641CATALOGS
642POSUB
643GMSGFMT
644XGETTEXT
645INCINTL
646LIBINTL_DEP
647LIBINTL
648USE_NLS
649EGREP
650GREP
651CPP
652LN_S
653RANLIB
654YFLAGS
655YACC
656am__fastdepCXX_FALSE
657am__fastdepCXX_TRUE
658CXXDEPMODE
659ac_ct_CXX
660CXXFLAGS
661CXX
662am__fastdepCC_FALSE
663am__fastdepCC_TRUE
664CCDEPMODE
665AMDEPBACKSLASH
666AMDEP_FALSE
667AMDEP_TRUE
668am__quote
669am__include
670DEPDIR
671OBJEXT
672EXEEXT
673ac_ct_CC
674CPPFLAGS
675LDFLAGS
676CFLAGS
677CC
ebb300b2 678NM
81ecdfbb 679TARGETOBJS
364c7fa5
ILT		 680DEFAULT_TARGET_X86_64_FALSE
681DEFAULT_TARGET_X86_64_TRUE
682DEFAULT_TARGET_SPARC_FALSE
683DEFAULT_TARGET_SPARC_TRUE
684DEFAULT_TARGET_POWERPC_FALSE
685DEFAULT_TARGET_POWERPC_TRUE
686DEFAULT_TARGET_I386_FALSE
687DEFAULT_TARGET_I386_TRUE
688DEFAULT_TARGET_ARM_FALSE
689DEFAULT_TARGET_ARM_TRUE
81ecdfbb
RW		 690PLUGINS_FALSE
691PLUGINS_TRUE
692THREADS_FALSE
693THREADS_TRUE
4fda8867
NC		 694installed_linker
695install_as_default
81ecdfbb
RW		 696am__untar
697am__tar
698AMTAR
699am__leading_dot
700SET_MAKE
701AWK
702mkdir_p
703MKDIR_P
704INSTALL_STRIP_PROGRAM
705STRIP
706install_sh
707MAKEINFO
708AUTOHEADER
709AUTOMAKE
710AUTOCONF
711ACLOCAL
712VERSION
713PACKAGE
714CYGPATH_W
715am__isrc
716INSTALL_DATA
717INSTALL_SCRIPT
718INSTALL_PROGRAM
719target_os
720target_vendor
721target_cpu
722target
723host_os
724host_vendor
725host_cpu
726host
727build_os
728build_vendor
729build_cpu
730build
731target_alias
732host_alias
733build_alias
734LIBS
735ECHO_T
736ECHO_N
737ECHO_C
738DEFS
739mandir
740localedir
741libdir
742psdir
743pdfdir
744dvidir
745htmldir
746infodir
747docdir
748oldincludedir
749includedir
750localstatedir
751sharedstatedir
752sysconfdir
753datadir
754datarootdir
755libexecdir
756sbindir
757bindir
758program_transform_name
759prefix
760exec_prefix
761PACKAGE_URL
762PACKAGE_BUGREPORT
763PACKAGE_STRING
764PACKAGE_VERSION
765PACKAGE_TARNAME
766PACKAGE_NAME
767PATH_SEPARATOR
768SHELL'
bae7f79e 769ac_subst_files=''
81ecdfbb
RW		 770ac_user_opts='
771enable_option_checking
772with_sysroot
c7791212 773enable_ld
4fda8867 774enable_gold
81ecdfbb
RW		 775enable_threads
776enable_plugins
777enable_targets
3f3cddf1 778with_lib_path
81ecdfbb
RW		 779enable_dependency_tracking
780enable_nls
781enable_werror
782enable_build_warnings
dc87f620
ILT		 783with_gold_ldflags
784with_gold_ldadd
81ecdfbb
RW		 785enable_maintainer_mode
786'
787 ac_precious_vars='build_alias
788host_alias
789target_alias
790CC
791CFLAGS
792LDFLAGS
793LIBS
794CPPFLAGS
795CXX
796CXXFLAGS
797CCC
798YACC
799YFLAGS
800CPP
801CXXCPP'
802
bae7f79e
ILT		 803
804# Initialize some variables set by options.
805ac_init_help=
806ac_init_version=false
81ecdfbb
RW		 807ac_unrecognized_opts=
808ac_unrecognized_sep=
bae7f79e
ILT		 809# The variables have the same names as the options, with
810# dashes changed to underlines.
811cache_file=/dev/null
812exec_prefix=NONE
813no_create=
814no_recursion=
815prefix=NONE
816program_prefix=NONE
817program_suffix=NONE
818program_transform_name=s,x,x,
819silent=
820site=
821srcdir=
822verbose=
823x_includes=NONE
824x_libraries=NONE
825
826# Installation directory options.
827# These are left unexpanded so users can "make install exec_prefix=/foo"
828# and all the variables that are supposed to be based on exec_prefix
829# by default will actually change.
830# Use braces instead of parens because sh, perl, etc. also accept them.
81ecdfbb 831# (The list follows the same order as the GNU Coding Standards.)
bae7f79e
ILT		 832bindir='${exec_prefix}/bin'
833sbindir='${exec_prefix}/sbin'
834libexecdir='${exec_prefix}/libexec'
81ecdfbb
RW		 835datarootdir='${prefix}/share'
836datadir='${datarootdir}'
bae7f79e
ILT		 837sysconfdir='${prefix}/etc'
838sharedstatedir='${prefix}/com'
839localstatedir='${prefix}/var'
bae7f79e
ILT		 840includedir='${prefix}/include'
841oldincludedir='/usr/include'
81ecdfbb
RW		 842docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
843infodir='${datarootdir}/info'
844htmldir='${docdir}'
845dvidir='${docdir}'
846pdfdir='${docdir}'
847psdir='${docdir}'
848libdir='${exec_prefix}/lib'
849localedir='${datarootdir}/locale'
850mandir='${datarootdir}/man'
bae7f79e
ILT		 851
852ac_prev=
81ecdfbb 853ac_dashdash=
bae7f79e
ILT		 854for ac_option
855do
856 # If the previous option needs an argument, assign it.
857 if test -n "$ac_prev"; then
81ecdfbb 858 eval $ac_prev=\$ac_option
bae7f79e
ILT		 859 ac_prev=
860 continue
861 fi
862
81ecdfbb
RW		 863 case $ac_option in
864 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
865 *) ac_optarg=yes ;;
866 esac
bae7f79e
ILT		 867
868 # Accept the important Cygnus configure options, so we can diagnose typos.
869
81ecdfbb
RW		 870 case $ac_dashdash$ac_option in
871 --)
872 ac_dashdash=yes ;;
bae7f79e
ILT		 873
874 -bindir | --bindir | --bindi | --bind | --bin | --bi)
875 ac_prev=bindir ;;
876 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
877 bindir=$ac_optarg ;;
878
879 -build | --build | --buil | --bui | --bu)
880 ac_prev=build_alias ;;
881 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
882 build_alias=$ac_optarg ;;
883
884 -cache-file | --cache-file | --cache-fil | --cache-fi \
885 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
886 ac_prev=cache_file ;;
887 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
888 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
889 cache_file=$ac_optarg ;;
890
891 --config-cache | -C)
892 cache_file=config.cache ;;
893
81ecdfbb 894 -datadir | --datadir | --datadi | --datad)
bae7f79e 895 ac_prev=datadir ;;
81ecdfbb 896 -datadir=* | --datadir=* | --datadi=* | --datad=*)
bae7f79e
ILT		 897 datadir=$ac_optarg ;;
898
81ecdfbb
RW		 899 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
900 | --dataroo | --dataro | --datar)
901 ac_prev=datarootdir ;;
902 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
903 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
904 datarootdir=$ac_optarg ;;
905
bae7f79e 906 -disable-* | --disable-*)
81ecdfbb 907 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
bae7f79e 908 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 909 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
910 as_fn_error "invalid feature name: $ac_useropt"
911 ac_useropt_orig=$ac_useropt
912 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
913 case $ac_user_opts in
914 *"
915"enable_$ac_useropt"
916"*) ;;
917 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
918 ac_unrecognized_sep=', ';;
919 esac
920 eval enable_$ac_useropt=no ;;
921
922 -docdir | --docdir | --docdi | --doc | --do)
923 ac_prev=docdir ;;
924 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
925 docdir=$ac_optarg ;;
926
927 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
928 ac_prev=dvidir ;;
929 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
930 dvidir=$ac_optarg ;;
bae7f79e
ILT		 931
932 -enable-* | --enable-*)
81ecdfbb 933 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
bae7f79e 934 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 935 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
936 as_fn_error "invalid feature name: $ac_useropt"
937 ac_useropt_orig=$ac_useropt
938 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
939 case $ac_user_opts in
940 *"
941"enable_$ac_useropt"
942"*) ;;
943 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
944 ac_unrecognized_sep=', ';;
bae7f79e 945 esac
81ecdfbb 946 eval enable_$ac_useropt=\$ac_optarg ;;
bae7f79e
ILT		 947
948 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
949 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
950 | --exec | --exe | --ex)
951 ac_prev=exec_prefix ;;
952 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
953 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
954 | --exec=* | --exe=* | --ex=*)
955 exec_prefix=$ac_optarg ;;
956
957 -gas | --gas | --ga | --g)
958 # Obsolete; use --with-gas.
959 with_gas=yes ;;
960
961 -help | --help | --hel | --he | -h)
962 ac_init_help=long ;;
963 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
964 ac_init_help=recursive ;;
965 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
966 ac_init_help=short ;;
967
968 -host | --host | --hos | --ho)
969 ac_prev=host_alias ;;
970 -host=* | --host=* | --hos=* | --ho=*)
971 host_alias=$ac_optarg ;;
972
81ecdfbb
RW		 973 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
974 ac_prev=htmldir ;;
975 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
976 | --ht=*)
977 htmldir=$ac_optarg ;;
978
bae7f79e
ILT		 979 -includedir | --includedir | --includedi | --included | --include \
980 | --includ | --inclu | --incl | --inc)
981 ac_prev=includedir ;;
982 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
983 | --includ=* | --inclu=* | --incl=* | --inc=*)
984 includedir=$ac_optarg ;;
985
986 -infodir | --infodir | --infodi | --infod | --info | --inf)
987 ac_prev=infodir ;;
988 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
989 infodir=$ac_optarg ;;
990
991 -libdir | --libdir | --libdi | --libd)
992 ac_prev=libdir ;;
993 -libdir=* | --libdir=* | --libdi=* | --libd=*)
994 libdir=$ac_optarg ;;
995
996 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
997 | --libexe | --libex | --libe)
998 ac_prev=libexecdir ;;
999 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1000 | --libexe=* | --libex=* | --libe=*)
1001 libexecdir=$ac_optarg ;;
1002
81ecdfbb
RW		 1003 -localedir | --localedir | --localedi | --localed | --locale)
1004 ac_prev=localedir ;;
1005 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1006 localedir=$ac_optarg ;;
1007
bae7f79e 1008 -localstatedir | --localstatedir | --localstatedi | --localstated \
81ecdfbb 1009 | --localstate | --localstat | --localsta | --localst | --locals)
bae7f79e
ILT		 1010 ac_prev=localstatedir ;;
1011 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
81ecdfbb 1012 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
bae7f79e
ILT		 1013 localstatedir=$ac_optarg ;;
1014
1015 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1016 ac_prev=mandir ;;
1017 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1018 mandir=$ac_optarg ;;
1019
1020 -nfp | --nfp | --nf)
1021 # Obsolete; use --without-fp.
1022 with_fp=no ;;
1023
1024 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1025 | --no-cr | --no-c | -n)
1026 no_create=yes ;;
1027
1028 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1029 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1030 no_recursion=yes ;;
1031
1032 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1033 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1034 | --oldin | --oldi | --old | --ol | --o)
1035 ac_prev=oldincludedir ;;
1036 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1037 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1038 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1039 oldincludedir=$ac_optarg ;;
1040
1041 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1042 ac_prev=prefix ;;
1043 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1044 prefix=$ac_optarg ;;
1045
1046 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1047 | --program-pre | --program-pr | --program-p)
1048 ac_prev=program_prefix ;;
1049 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1050 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1051 program_prefix=$ac_optarg ;;
1052
1053 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1054 | --program-suf | --program-su | --program-s)
1055 ac_prev=program_suffix ;;
1056 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1057 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1058 program_suffix=$ac_optarg ;;
1059
1060 -program-transform-name | --program-transform-name \
1061 | --program-transform-nam | --program-transform-na \
1062 | --program-transform-n | --program-transform- \
1063 | --program-transform | --program-transfor \
1064 | --program-transfo | --program-transf \
1065 | --program-trans | --program-tran \
1066 | --progr-tra | --program-tr | --program-t)
1067 ac_prev=program_transform_name ;;
1068 -program-transform-name=* | --program-transform-name=* \
1069 | --program-transform-nam=* | --program-transform-na=* \
1070 | --program-transform-n=* | --program-transform-=* \
1071 | --program-transform=* | --program-transfor=* \
1072 | --program-transfo=* | --program-transf=* \
1073 | --program-trans=* | --program-tran=* \
1074 | --progr-tra=* | --program-tr=* | --program-t=*)
1075 program_transform_name=$ac_optarg ;;
1076
81ecdfbb
RW		 1077 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1078 ac_prev=pdfdir ;;
1079 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1080 pdfdir=$ac_optarg ;;
1081
1082 -psdir | --psdir | --psdi | --psd | --ps)
1083 ac_prev=psdir ;;
1084 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1085 psdir=$ac_optarg ;;
1086
bae7f79e
ILT		 1087 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088 | -silent | --silent | --silen | --sile | --sil)
1089 silent=yes ;;
1090
1091 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1092 ac_prev=sbindir ;;
1093 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1094 | --sbi=* | --sb=*)
1095 sbindir=$ac_optarg ;;
1096
1097 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1098 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1099 | --sharedst | --shareds | --shared | --share | --shar \
1100 | --sha | --sh)
1101 ac_prev=sharedstatedir ;;
1102 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1103 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1104 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1105 | --sha=* | --sh=*)
1106 sharedstatedir=$ac_optarg ;;
1107
1108 -site | --site | --sit)
1109 ac_prev=site ;;
1110 -site=* | --site=* | --sit=*)
1111 site=$ac_optarg ;;
1112
1113 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1114 ac_prev=srcdir ;;
1115 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1116 srcdir=$ac_optarg ;;
1117
1118 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1119 | --syscon | --sysco | --sysc | --sys | --sy)
1120 ac_prev=sysconfdir ;;
1121 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1122 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1123 sysconfdir=$ac_optarg ;;
1124
1125 -target | --target | --targe | --targ | --tar | --ta | --t)
1126 ac_prev=target_alias ;;
1127 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1128 target_alias=$ac_optarg ;;
1129
1130 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1131 verbose=yes ;;
1132
1133 -version | --version | --versio | --versi | --vers | -V)
1134 ac_init_version=: ;;
1135
1136 -with-* | --with-*)
81ecdfbb 1137 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
bae7f79e 1138 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1139 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140 as_fn_error "invalid package name: $ac_useropt"
1141 ac_useropt_orig=$ac_useropt
1142 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143 case $ac_user_opts in
1144 *"
1145"with_$ac_useropt"
1146"*) ;;
1147 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1148 ac_unrecognized_sep=', ';;
bae7f79e 1149 esac
81ecdfbb 1150 eval with_$ac_useropt=\$ac_optarg ;;
bae7f79e
ILT		 1151
1152 -without-* | --without-*)
81ecdfbb 1153 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
bae7f79e 1154 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1155 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1156 as_fn_error "invalid package name: $ac_useropt"
1157 ac_useropt_orig=$ac_useropt
1158 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159 case $ac_user_opts in
1160 *"
1161"with_$ac_useropt"
1162"*) ;;
1163 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1164 ac_unrecognized_sep=', ';;
1165 esac
1166 eval with_$ac_useropt=no ;;
bae7f79e
ILT		 1167
1168 --x)
1169 # Obsolete; use --with-x.
1170 with_x=yes ;;
1171
1172 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1173 | --x-incl | --x-inc | --x-in | --x-i)
1174 ac_prev=x_includes ;;
1175 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1176 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1177 x_includes=$ac_optarg ;;
1178
1179 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1180 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1181 ac_prev=x_libraries ;;
1182 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1183 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1184 x_libraries=$ac_optarg ;;
1185
81ecdfbb
RW		 1186 -*) as_fn_error "unrecognized option: \`$ac_option'
1187Try \`$0 --help' for more information."
bae7f79e
ILT		 1188 ;;
1189
1190 *=*)
1191 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1192 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1193 case $ac_envvar in #(
1194 '' | [0-9]* | *[!_$as_cr_alnum]* )
1195 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1196 esac
1197 eval $ac_envvar=\$ac_optarg
bae7f79e
ILT		 1198 export $ac_envvar ;;
1199
1200 *)
1201 # FIXME: should be removed in autoconf 3.0.
81ecdfbb 1202 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
bae7f79e 1203 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
81ecdfbb 1204 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
bae7f79e
ILT		 1205 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1206 ;;
1207
1208 esac
1209done
1210
1211if test -n "$ac_prev"; then
1212 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
81ecdfbb 1213 as_fn_error "missing argument to $ac_option"
bae7f79e
ILT		 1214fi
1215
81ecdfbb
RW		 1216if test -n "$ac_unrecognized_opts"; then
1217 case $enable_option_checking in
1218 no) ;;
1219 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1220 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
bae7f79e 1221 esac
81ecdfbb 1222fi
bae7f79e 1223
81ecdfbb
RW		 1224# Check all directory arguments for consistency.
1225for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1226 datadir sysconfdir sharedstatedir localstatedir includedir \
1227 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1228 libdir localedir mandir
bae7f79e 1229do
81ecdfbb
RW		 1230 eval ac_val=\$$ac_var
1231 # Remove trailing slashes.
1232 case $ac_val in
1233 */ )
1234 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1235 eval $ac_var=\$ac_val;;
1236 esac
1237 # Be sure to have absolute directory names.
bae7f79e 1238 case $ac_val in
81ecdfbb
RW		 1239 [\\/$]* | ?:[\\/]* ) continue;;
1240 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
bae7f79e 1241 esac
81ecdfbb 1242 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
bae7f79e
ILT		 1243done
1244
1245# There might be people who depend on the old broken behavior: `$host'
1246# used to hold the argument of --host etc.
1247# FIXME: To remove some day.
1248build=$build_alias
1249host=$host_alias
1250target=$target_alias
1251
1252# FIXME: To remove some day.
1253if test "x$host_alias" != x; then
1254 if test "x$build_alias" = x; then
1255 cross_compiling=maybe
81ecdfbb 1256 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
bae7f79e
ILT		 1257 If a cross compiler is detected then cross compile mode will be used." >&2
1258 elif test "x$build_alias" != "x$host_alias"; then
1259 cross_compiling=yes
1260 fi
1261fi
1262
1263ac_tool_prefix=
1264test -n "$host_alias" && ac_tool_prefix=$host_alias-
1265
1266test "$silent" = yes && exec 6>/dev/null
1267
1268
81ecdfbb
RW		 1269ac_pwd=`pwd` && test -n "$ac_pwd" &&
1270ac_ls_di=`ls -di .` &&
1271ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1272 as_fn_error "working directory cannot be determined"
1273test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1274 as_fn_error "pwd does not report name of working directory"
1275
1276
bae7f79e
ILT		 1277# Find the source files, if location was not specified.
1278if test -z "$srcdir"; then
1279 ac_srcdir_defaulted=yes
81ecdfbb
RW		 1280 # Try the directory containing this script, then the parent directory.
1281 ac_confdir=`$as_dirname -- "$as_myself" ||
1282$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1283 X"$as_myself" : 'X\(//\)[^/]' \| \
1284 X"$as_myself" : 'X\(//\)$' \| \
1285 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1286$as_echo X"$as_myself" |
1287 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1288 s//\1/
1289 q
1290 }
1291 /^X\(\/\/\)[^/].*/{
1292 s//\1/
1293 q
1294 }
1295 /^X\(\/\/\)$/{
1296 s//\1/
1297 q
1298 }
1299 /^X\(\/\).*/{
1300 s//\1/
1301 q
1302 }
1303 s/.*/./; q'`
bae7f79e 1304 srcdir=$ac_confdir
81ecdfbb 1305 if test ! -r "$srcdir/$ac_unique_file"; then
bae7f79e
ILT		 1306 srcdir=..
1307 fi
1308else
1309 ac_srcdir_defaulted=no
1310fi
81ecdfbb
RW		 1311if test ! -r "$srcdir/$ac_unique_file"; then
1312 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1313 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1314fi
1315ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1316ac_abs_confdir=`(
1317 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1318 pwd)`
1319# When building in place, set srcdir=.
1320if test "$ac_abs_confdir" = "$ac_pwd"; then
1321 srcdir=.
1322fi
1323# Remove unnecessary trailing slashes from srcdir.
1324# Double slashes in file names in object file debugging info
1325# mess up M-x gdb in Emacs.
1326case $srcdir in
1327*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1328esac
1329for ac_var in $ac_precious_vars; do
1330 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1331 eval ac_env_${ac_var}_value=\$${ac_var}
1332 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1333 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1334done
bae7f79e
ILT		 1335
1336#
1337# Report the --help message.
1338#
1339if test "$ac_init_help" = "long"; then
1340 # Omit some internal or obsolete options to make the list less imposing.
1341 # This message is too long to be a string in the A/UX 3.1 sh.
1342 cat <<_ACEOF
8486ee48 1343\`configure' configures gold 0.1 to adapt to many kinds of systems.
bae7f79e
ILT		 1344
1345Usage: $0 [OPTION]... [VAR=VALUE]...
1346
1347To assign environment variables (e.g., CC, CFLAGS...), specify them as
1348VAR=VALUE. See below for descriptions of some of the useful variables.
1349
1350Defaults for the options are specified in brackets.
1351
1352Configuration:
1353 -h, --help display this help and exit
1354 --help=short display options specific to this package
1355 --help=recursive display the short help of all the included packages
1356 -V, --version display version information and exit
1357 -q, --quiet, --silent do not print \`checking...' messages
1358 --cache-file=FILE cache test results in FILE [disabled]
1359 -C, --config-cache alias for \`--cache-file=config.cache'
1360 -n, --no-create do not create output files
1361 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1362
bae7f79e
ILT		 1363Installation directories:
1364 --prefix=PREFIX install architecture-independent files in PREFIX
81ecdfbb 1365 [$ac_default_prefix]
bae7f79e 1366 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
81ecdfbb 1367 [PREFIX]
bae7f79e
ILT		 1368
1369By default, \`make install' will install all the files in
1370\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1371an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1372for instance \`--prefix=\$HOME'.
1373
1374For better control, use the options below.
1375
1376Fine tuning of the installation directories:
81ecdfbb
RW		 1377 --bindir=DIR user executables [EPREFIX/bin]
1378 --sbindir=DIR system admin executables [EPREFIX/sbin]
1379 --libexecdir=DIR program executables [EPREFIX/libexec]
1380 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1381 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1382 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1383 --libdir=DIR object code libraries [EPREFIX/lib]
1384 --includedir=DIR C header files [PREFIX/include]
1385 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1386 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1387 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1388 --infodir=DIR info documentation [DATAROOTDIR/info]
1389 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1390 --mandir=DIR man documentation [DATAROOTDIR/man]
1391 --docdir=DIR documentation root [DATAROOTDIR/doc/gold]
1392 --htmldir=DIR html documentation [DOCDIR]
1393 --dvidir=DIR dvi documentation [DOCDIR]
1394 --pdfdir=DIR pdf documentation [DOCDIR]
1395 --psdir=DIR ps documentation [DOCDIR]
bae7f79e
ILT		 1396_ACEOF
1397
1398 cat <<\_ACEOF
1399
1400Program names:
1401 --program-prefix=PREFIX prepend PREFIX to installed program names
1402 --program-suffix=SUFFIX append SUFFIX to installed program names
1403 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1404
1405System types:
1406 --build=BUILD configure for building on BUILD [guessed]
1407 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1408 --target=TARGET configure for building compilers for TARGET [HOST]
1409_ACEOF
1410fi
1411
1412if test -n "$ac_init_help"; then
8486ee48
ILT		 1413 case $ac_init_help in
1414 short | recursive ) echo "Configuration of gold 0.1:";;
1415 esac
bae7f79e
ILT		 1416 cat <<\_ACEOF
1417
1418Optional Features:
81ecdfbb 1419 --disable-option-checking ignore unrecognized --enable/--with options
bae7f79e
ILT		 1420 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1421 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
c7791212
NC		 1422 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1423 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
fe9a4c12 1424 --enable-threads multi-threaded linking
89fc3421 1425 --enable-plugins linker plugins
193a53d9 1426 --enable-targets alternative target configurations
bae7f79e
ILT		 1427 --disable-dependency-tracking speeds up one-time build
1428 --enable-dependency-tracking do not reject slow dependency extractors
1429 --disable-nls do not use Native Language Support
1430 --enable-werror treat compile warnings as errors
1431 --enable-build-warnings enable build-time compiler warnings
1432 --enable-maintainer-mode enable make rules and dependencies not useful
1433 (and sometimes confusing) to the casual installer
1434
ad2d6943
ILT		 1435Optional Packages:
1436 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1437 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1438 --with-sysroot=DIR search for usr/lib et al within DIR
3f3cddf1 1439 --with-lib-path=dir1:dir2... set default LIB_PATH
dc87f620
ILT		 1440 --with-gold-ldflags=FLAGS additional link flags for gold
1441 --with-gold-ldadd=LIBS additional libraries for gold
ad2d6943 1442
bae7f79e
ILT		 1443Some influential environment variables:
1444 CC C compiler command
1445 CFLAGS C compiler flags
1446 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1447 nonstandard directory <lib dir>
81ecdfbb
RW		 1448 LIBS libraries to pass to the linker, e.g. -l<library>
1449 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1450 you have headers in a nonstandard directory <include dir>
bae7f79e
ILT		 1451 CXX C++ compiler command
1452 CXXFLAGS C++ compiler flags
81ecdfbb
RW		 1453 YACC The `Yet Another C Compiler' implementation to use. Defaults to
1454 the first program found out of: `bison -y', `byacc', `yacc'.
1455 YFLAGS The list of arguments that will be passed by default to $YACC.
1456 This script will default YFLAGS to the empty string to avoid a
1457 default value of `-d' given by some make applications.
9a0910c3 1458 CPP C preprocessor
54dc6425 1459 CXXCPP C++ preprocessor
bae7f79e
ILT		 1460
1461Use these variables to override the choices made by `configure' or to help
1462it to find libraries and programs with nonstandard names/locations.
1463
81ecdfbb 1464Report bugs to the package provider.
bae7f79e 1465_ACEOF
81ecdfbb 1466ac_status=$?
bae7f79e
ILT		 1467fi
1468
1469if test "$ac_init_help" = "recursive"; then
1470 # If there are subdirs, report their specific --help.
bae7f79e 1471 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
81ecdfbb
RW		 1472 test -d "$ac_dir" ||
1473 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1474 continue
bae7f79e
ILT		 1475 ac_builddir=.
1476
81ecdfbb
RW		 1477case "$ac_dir" in
1478.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1479*)
1480 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1481 # A ".." for each directory in $ac_dir_suffix.
1482 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1483 case $ac_top_builddir_sub in
1484 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1485 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1486 esac ;;
1487esac
1488ac_abs_top_builddir=$ac_pwd
1489ac_abs_builddir=$ac_pwd$ac_dir_suffix
1490# for backward compatibility:
1491ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 1492
1493case $srcdir in
81ecdfbb 1494 .) # We are building in place.
bae7f79e 1495 ac_srcdir=.
81ecdfbb
RW		 1496 ac_top_srcdir=$ac_top_builddir_sub
1497 ac_abs_top_srcdir=$ac_pwd ;;
1498 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 1499 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 1500 ac_top_srcdir=$srcdir
1501 ac_abs_top_srcdir=$srcdir ;;
1502 *) # Relative name.
1503 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1504 ac_top_srcdir=$ac_top_build_prefix$srcdir
1505 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 1506esac
81ecdfbb
RW		 1507ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1508
1509 cd "$ac_dir" || { ac_status=$?; continue; }
1510 # Check for guested configure.
1511 if test -f "$ac_srcdir/configure.gnu"; then
1512 echo &&
1513 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1514 elif test -f "$ac_srcdir/configure"; then
1515 echo &&
1516 $SHELL "$ac_srcdir/configure" --help=recursive
bae7f79e 1517 else
81ecdfbb
RW		 1518 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1519 fi || ac_status=$?
1520 cd "$ac_pwd" || { ac_status=$?; break; }
bae7f79e
ILT		 1521 done
1522fi
1523
81ecdfbb 1524test -n "$ac_init_help" && exit $ac_status
bae7f79e
ILT		 1525if $ac_init_version; then
1526 cat <<\_ACEOF
8486ee48 1527gold configure 0.1
81ecdfbb 1528generated by GNU Autoconf 2.64
bae7f79e 1529
81ecdfbb 1530Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 1531This configure script is free software; the Free Software Foundation
1532gives unlimited permission to copy, distribute and modify it.
1533_ACEOF
81ecdfbb 1534 exit
bae7f79e 1535fi
bae7f79e 1536
81ecdfbb
RW		 1537## ------------------------ ##
1538## Autoconf initialization. ##
1539## ------------------------ ##
bae7f79e 1540
81ecdfbb
RW		 1541# ac_fn_c_try_compile LINENO
1542# --------------------------
1543# Try to compile conftest.$ac_ext, and return whether this succeeded.
1544ac_fn_c_try_compile ()
bae7f79e 1545{
81ecdfbb
RW		 1546 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1547 rm -f conftest.$ac_objext
1548 if { { ac_try="$ac_compile"
1549case "(($ac_try" in
1550 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1551 *) ac_try_echo=$ac_try;;
1552esac
1553eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1554$as_echo "$ac_try_echo"; } >&5
1555 (eval "$ac_compile") 2>conftest.err
1556 ac_status=$?
1557 if test -s conftest.err; then
1558 grep -v '^ *+' conftest.err >conftest.er1
1559 cat conftest.er1 >&5
1560 mv -f conftest.er1 conftest.err
1561 fi
1562 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1563 test $ac_status = 0; } && {
1564 test -z "$ac_c_werror_flag" ||
1565 test ! -s conftest.err
1566 } && test -s conftest.$ac_objext; then :
1567 ac_retval=0
1568else
1569 $as_echo "$as_me: failed program was:" >&5
1570sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1571
81ecdfbb
RW		 1572 ac_retval=1
1573fi
1574 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1575 return $ac_retval
bae7f79e 1576
81ecdfbb 1577} # ac_fn_c_try_compile
bae7f79e 1578
81ecdfbb
RW		 1579# ac_fn_cxx_try_compile LINENO
1580# ----------------------------
1581# Try to compile conftest.$ac_ext, and return whether this succeeded.
1582ac_fn_cxx_try_compile ()
1583{
1584 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1585 rm -f conftest.$ac_objext
1586 if { { ac_try="$ac_compile"
1587case "(($ac_try" in
1588 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1589 *) ac_try_echo=$ac_try;;
1590esac
1591eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1592$as_echo "$ac_try_echo"; } >&5
1593 (eval "$ac_compile") 2>conftest.err
1594 ac_status=$?
1595 if test -s conftest.err; then
1596 grep -v '^ *+' conftest.err >conftest.er1
1597 cat conftest.er1 >&5
1598 mv -f conftest.er1 conftest.err
1599 fi
1600 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1601 test $ac_status = 0; } && {
1602 test -z "$ac_cxx_werror_flag" ||
1603 test ! -s conftest.err
1604 } && test -s conftest.$ac_objext; then :
1605 ac_retval=0
1606else
1607 $as_echo "$as_me: failed program was:" >&5
1608sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1609
81ecdfbb
RW		 1610 ac_retval=1
1611fi
1612 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1613 return $ac_retval
bae7f79e 1614
81ecdfbb 1615} # ac_fn_cxx_try_compile
bae7f79e 1616
81ecdfbb
RW		 1617# ac_fn_c_try_cpp LINENO
1618# ----------------------
1619# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1620ac_fn_c_try_cpp ()
1621{
1622 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1623 if { { ac_try="$ac_cpp conftest.$ac_ext"
1624case "(($ac_try" in
1625 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1626 *) ac_try_echo=$ac_try;;
1627esac
1628eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1629$as_echo "$ac_try_echo"; } >&5
1630 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1631 ac_status=$?
1632 if test -s conftest.err; then
1633 grep -v '^ *+' conftest.err >conftest.er1
1634 cat conftest.er1 >&5
1635 mv -f conftest.er1 conftest.err
1636 fi
1637 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1638 test $ac_status = 0; } >/dev/null && {
1639 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1640 test ! -s conftest.err
1641 }; then :
1642 ac_retval=0
1643else
1644 $as_echo "$as_me: failed program was:" >&5
1645sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1646
81ecdfbb
RW		 1647 ac_retval=1
1648fi
1649 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1650 return $ac_retval
bae7f79e 1651
81ecdfbb 1652} # ac_fn_c_try_cpp
bae7f79e 1653
81ecdfbb
RW		 1654# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1655# -------------------------------------------------------
1656# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1657# the include files in INCLUDES and setting the cache variable VAR
1658# accordingly.
1659ac_fn_c_check_header_mongrel ()
1660{
1661 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1662 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1664$as_echo_n "checking for $2... " >&6; }
1665if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1666 $as_echo_n "(cached) " >&6
1667fi
1668eval ac_res=\$$3
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1670$as_echo "$ac_res" >&6; }
1671else
1672 # Is the header compilable?
1673{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1674$as_echo_n "checking $2 usability... " >&6; }
1675cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1676/* end confdefs.h. */
1677$4
1678#include <$2>
bae7f79e 1679_ACEOF
81ecdfbb
RW		 1680if ac_fn_c_try_compile "$LINENO"; then :
1681 ac_header_compiler=yes
1682else
1683 ac_header_compiler=no
1684fi
1685rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1686{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1687$as_echo "$ac_header_compiler" >&6; }
bae7f79e 1688
81ecdfbb
RW		 1689# Is the header present?
1690{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1691$as_echo_n "checking $2 presence... " >&6; }
1692cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1693/* end confdefs.h. */
1694#include <$2>
1695_ACEOF
1696if ac_fn_c_try_cpp "$LINENO"; then :
1697 ac_header_preproc=yes
1698else
1699 ac_header_preproc=no
1700fi
1701rm -f conftest.err conftest.$ac_ext
1702{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1703$as_echo "$ac_header_preproc" >&6; }
bae7f79e 1704
81ecdfbb
RW		 1705# So? What about this header?
1706case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1707 yes:no: )
1708 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1709$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1710 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1711$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1712 ;;
1713 no:yes:* )
1714 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1715$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1716 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1717$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1718 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1719$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1720 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1721$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1722 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1723$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1724 ;;
1725esac
1726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1727$as_echo_n "checking for $2... " >&6; }
1728if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1729 $as_echo_n "(cached) " >&6
1730else
1731 eval "$3=\$ac_header_compiler"
1732fi
1733eval ac_res=\$$3
1734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1735$as_echo "$ac_res" >&6; }
1736fi
1737 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1738
81ecdfbb 1739} # ac_fn_c_check_header_mongrel
bae7f79e 1740
81ecdfbb
RW		 1741# ac_fn_c_try_run LINENO
1742# ----------------------
1743# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1744# that executables *can* be run.
1745ac_fn_c_try_run ()
bae7f79e 1746{
81ecdfbb
RW		 1747 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748 if { { ac_try="$ac_link"
1749case "(($ac_try" in
1750 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1751 *) ac_try_echo=$ac_try;;
1752esac
1753eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1754$as_echo "$ac_try_echo"; } >&5
1755 (eval "$ac_link") 2>&5
1756 ac_status=$?
1757 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1758 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1759 { { case "(($ac_try" in
1760 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1761 *) ac_try_echo=$ac_try;;
1762esac
1763eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1764$as_echo "$ac_try_echo"; } >&5
1765 (eval "$ac_try") 2>&5
1766 ac_status=$?
1767 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1768 test $ac_status = 0; }; }; then :
1769 ac_retval=0
1770else
1771 $as_echo "$as_me: program exited with status $ac_status" >&5
1772 $as_echo "$as_me: failed program was:" >&5
1773sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1774
81ecdfbb
RW		 1775 ac_retval=$ac_status
1776fi
1777 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1778 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1779 return $ac_retval
bae7f79e 1780
81ecdfbb 1781} # ac_fn_c_try_run
bae7f79e 1782
81ecdfbb
RW		 1783# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1784# -------------------------------------------------------
1785# Tests whether HEADER exists and can be compiled using the include files in
1786# INCLUDES, setting the cache variable VAR accordingly.
1787ac_fn_c_check_header_compile ()
1788{
1789 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1791$as_echo_n "checking for $2... " >&6; }
1792if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1793 $as_echo_n "(cached) " >&6
1794else
1795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1796/* end confdefs.h. */
1797$4
1798#include <$2>
1799_ACEOF
1800if ac_fn_c_try_compile "$LINENO"; then :
1801 eval "$3=yes"
1802else
1803 eval "$3=no"
1804fi
1805rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1806fi
1807eval ac_res=\$$3
1808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1809$as_echo "$ac_res" >&6; }
1810 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1811
81ecdfbb 1812} # ac_fn_c_check_header_compile
bae7f79e 1813
81ecdfbb
RW		 1814# ac_fn_c_try_link LINENO
1815# -----------------------
1816# Try to link conftest.$ac_ext, and return whether this succeeded.
1817ac_fn_c_try_link ()
1818{
1819 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1820 rm -f conftest.$ac_objext conftest$ac_exeext
1821 if { { ac_try="$ac_link"
1822case "(($ac_try" in
1823 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1824 *) ac_try_echo=$ac_try;;
1825esac
1826eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1827$as_echo "$ac_try_echo"; } >&5
1828 (eval "$ac_link") 2>conftest.err
1829 ac_status=$?
1830 if test -s conftest.err; then
1831 grep -v '^ *+' conftest.err >conftest.er1
1832 cat conftest.er1 >&5
1833 mv -f conftest.er1 conftest.err
1834 fi
1835 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1836 test $ac_status = 0; } && {
1837 test -z "$ac_c_werror_flag" ||
1838 test ! -s conftest.err
1839 } && test -s conftest$ac_exeext && {
1840 test "$cross_compiling" = yes ||
1841 $as_test_x conftest$ac_exeext
1842 }; then :
1843 ac_retval=0
1844else
1845 $as_echo "$as_me: failed program was:" >&5
1846sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1847
81ecdfbb
RW		 1848 ac_retval=1
1849fi
1850 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1851 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1852 # interfere with the next link command; also delete a directory that is
1853 # left behind by Apple's compiler. We do this before executing the actions.
1854 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1855 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1856 return $ac_retval
bae7f79e 1857
81ecdfbb 1858} # ac_fn_c_try_link
bae7f79e 1859
81ecdfbb
RW		 1860# ac_fn_c_check_func LINENO FUNC VAR
1861# ----------------------------------
1862# Tests whether FUNC exists, setting the cache variable VAR accordingly
1863ac_fn_c_check_func ()
1864{
1865 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1867$as_echo_n "checking for $2... " >&6; }
1868if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1869 $as_echo_n "(cached) " >&6
1870else
1871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1872/* end confdefs.h. */
1873/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1874 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1875#define $2 innocuous_$2
bae7f79e 1876
81ecdfbb
RW		 1877/* System header to define __stub macros and hopefully few prototypes,
1878 which can conflict with char $2 (); below.
1879 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1880 <limits.h> exists even on freestanding compilers. */
bae7f79e 1881
81ecdfbb
RW		 1882#ifdef __STDC__
1883# include <limits.h>
1884#else
1885# include <assert.h>
1886#endif
bae7f79e 1887
81ecdfbb 1888#undef $2
bae7f79e 1889
81ecdfbb
RW		 1890/* Override any GCC internal prototype to avoid an error.
1891 Use char because int might match the return type of a GCC
1892 builtin and then its argument prototype would still apply. */
1893#ifdef __cplusplus
1894extern "C"
1895#endif
1896char $2 ();
1897/* The GNU C library defines this for functions which it implements
1898 to always fail with ENOSYS. Some functions are actually named
1899 something starting with __ and the normal name is an alias. */
1900#if defined __stub_$2 || defined __stub___$2
1901choke me
1902#endif
1903
1904int
1905main ()
1906{
1907return $2 ();
1908 ;
1909 return 0;
1910}
bae7f79e 1911_ACEOF
81ecdfbb
RW		 1912if ac_fn_c_try_link "$LINENO"; then :
1913 eval "$3=yes"
1914else
1915 eval "$3=no"
1916fi
1917rm -f core conftest.err conftest.$ac_objext \
1918 conftest$ac_exeext conftest.$ac_ext
1919fi
1920eval ac_res=\$$3
1921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1922$as_echo "$ac_res" >&6; }
1923 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1924
81ecdfbb 1925} # ac_fn_c_check_func
bae7f79e 1926
81ecdfbb
RW		 1927# ac_fn_c_check_decl LINENO SYMBOL VAR
1928# ------------------------------------
1929# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1930ac_fn_c_check_decl ()
1931{
1932 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7223e9ca
ILT		 1933 as_decl_name=`echo $2|sed 's/ *(.*//'`
1934 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1936$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
81ecdfbb
RW		 1937if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1938 $as_echo_n "(cached) " >&6
1939else
1940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1941/* end confdefs.h. */
1942$4
1943int
1944main ()
1945{
7223e9ca
ILT		 1946#ifndef $as_decl_name
1947#ifdef __cplusplus
1948 (void) $as_decl_use;
1949#else
1950 (void) $as_decl_name;
1951#endif
81ecdfbb
RW		 1952#endif
1953
1954 ;
1955 return 0;
1956}
bae7f79e 1957_ACEOF
81ecdfbb
RW		 1958if ac_fn_c_try_compile "$LINENO"; then :
1959 eval "$3=yes"
1960else
1961 eval "$3=no"
1962fi
1963rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1964fi
1965eval ac_res=\$$3
1966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1967$as_echo "$ac_res" >&6; }
1968 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1969
81ecdfbb 1970} # ac_fn_c_check_decl
bae7f79e 1971
81ecdfbb
RW		 1972# ac_fn_cxx_try_cpp LINENO
1973# ------------------------
1974# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1975ac_fn_cxx_try_cpp ()
1976{
1977 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1978 if { { ac_try="$ac_cpp conftest.$ac_ext"
1979case "(($ac_try" in
1980 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1981 *) ac_try_echo=$ac_try;;
1982esac
1983eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1984$as_echo "$ac_try_echo"; } >&5
1985 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1986 ac_status=$?
1987 if test -s conftest.err; then
1988 grep -v '^ *+' conftest.err >conftest.er1
1989 cat conftest.er1 >&5
1990 mv -f conftest.er1 conftest.err
bae7f79e 1991 fi
81ecdfbb
RW		 1992 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1993 test $ac_status = 0; } >/dev/null && {
1994 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1995 test ! -s conftest.err
1996 }; then :
1997 ac_retval=0
1998else
1999 $as_echo "$as_me: failed program was:" >&5
2000sed 's/^/| /' conftest.$ac_ext >&5
2001
2002 ac_retval=1
bae7f79e 2003fi
81ecdfbb
RW		 2004 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2005 return $ac_retval
bae7f79e 2006
81ecdfbb
RW		 2007} # ac_fn_cxx_try_cpp
2008
2009# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2010# ---------------------------------------------------------
2011# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2012# the include files in INCLUDES and setting the cache variable VAR
2013# accordingly.
2014ac_fn_cxx_check_header_mongrel ()
2015{
2016 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2017 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2019$as_echo_n "checking for $2... " >&6; }
2020if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2021 $as_echo_n "(cached) " >&6
2022fi
2023eval ac_res=\$$3
2024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2025$as_echo "$ac_res" >&6; }
bae7f79e 2026else
81ecdfbb
RW		 2027 # Is the header compilable?
2028{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2029$as_echo_n "checking $2 usability... " >&6; }
2030cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2031/* end confdefs.h. */
2032$4
2033#include <$2>
2034_ACEOF
2035if ac_fn_cxx_try_compile "$LINENO"; then :
2036 ac_header_compiler=yes
2037else
2038 ac_header_compiler=no
bae7f79e 2039fi
81ecdfbb
RW		 2040rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2041{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2042$as_echo "$ac_header_compiler" >&6; }
bae7f79e 2043
81ecdfbb
RW		 2044# Is the header present?
2045{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2046$as_echo_n "checking $2 presence... " >&6; }
2047cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2048/* end confdefs.h. */
2049#include <$2>
2050_ACEOF
2051if ac_fn_cxx_try_cpp "$LINENO"; then :
2052 ac_header_preproc=yes
2053else
2054 ac_header_preproc=no
bae7f79e 2055fi
81ecdfbb
RW		 2056rm -f conftest.err conftest.$ac_ext
2057{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2058$as_echo "$ac_header_preproc" >&6; }
bae7f79e 2059
81ecdfbb
RW		 2060# So? What about this header?
2061case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2062 yes:no: )
2063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2064$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2065 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2066$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2067 ;;
2068 no:yes:* )
2069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2070$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2072$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2073 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2074$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2075 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2076$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2077 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2078$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2079 ;;
2080esac
2081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2082$as_echo_n "checking for $2... " >&6; }
2083if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2084 $as_echo_n "(cached) " >&6
2085else
2086 eval "$3=\$ac_header_compiler"
2087fi
2088eval ac_res=\$$3
2089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2090$as_echo "$ac_res" >&6; }
2091fi
2092 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2093
2094} # ac_fn_cxx_check_header_mongrel
2095
2096# ac_fn_cxx_try_link LINENO
2097# -------------------------
2098# Try to link conftest.$ac_ext, and return whether this succeeded.
2099ac_fn_cxx_try_link ()
2100{
2101 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2102 rm -f conftest.$ac_objext conftest$ac_exeext
2103 if { { ac_try="$ac_link"
2104case "(($ac_try" in
2105 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2106 *) ac_try_echo=$ac_try;;
2107esac
2108eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2109$as_echo "$ac_try_echo"; } >&5
2110 (eval "$ac_link") 2>conftest.err
2111 ac_status=$?
2112 if test -s conftest.err; then
2113 grep -v '^ *+' conftest.err >conftest.er1
2114 cat conftest.er1 >&5
2115 mv -f conftest.er1 conftest.err
2116 fi
2117 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2118 test $ac_status = 0; } && {
2119 test -z "$ac_cxx_werror_flag" ||
2120 test ! -s conftest.err
2121 } && test -s conftest$ac_exeext && {
2122 test "$cross_compiling" = yes ||
2123 $as_test_x conftest$ac_exeext
2124 }; then :
2125 ac_retval=0
2126else
2127 $as_echo "$as_me: failed program was:" >&5
2128sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 2129
81ecdfbb
RW		 2130 ac_retval=1
2131fi
2132 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2133 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2134 # interfere with the next link command; also delete a directory that is
2135 # left behind by Apple's compiler. We do this before executing the actions.
2136 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2137 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2138 return $ac_retval
bae7f79e 2139
81ecdfbb 2140} # ac_fn_cxx_try_link
bae7f79e 2141
81ecdfbb
RW		 2142# ac_fn_cxx_check_func LINENO FUNC VAR
2143# ------------------------------------
2144# Tests whether FUNC exists, setting the cache variable VAR accordingly
2145ac_fn_cxx_check_func ()
2146{
2147 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2149$as_echo_n "checking for $2... " >&6; }
2150if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2151 $as_echo_n "(cached) " >&6
2152else
2153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2154/* end confdefs.h. */
2155/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2156 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2157#define $2 innocuous_$2
bae7f79e 2158
81ecdfbb
RW		 2159/* System header to define __stub macros and hopefully few prototypes,
2160 which can conflict with char $2 (); below.
2161 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2162 <limits.h> exists even on freestanding compilers. */
bae7f79e 2163
81ecdfbb
RW		 2164#ifdef __STDC__
2165# include <limits.h>
2166#else
2167# include <assert.h>
2168#endif
bae7f79e 2169
81ecdfbb 2170#undef $2
bae7f79e 2171
81ecdfbb
RW		 2172/* Override any GCC internal prototype to avoid an error.
2173 Use char because int might match the return type of a GCC
2174 builtin and then its argument prototype would still apply. */
2175#ifdef __cplusplus
2176extern "C"
2177#endif
2178char $2 ();
2179/* The GNU C library defines this for functions which it implements
2180 to always fail with ENOSYS. Some functions are actually named
2181 something starting with __ and the normal name is an alias. */
2182#if defined __stub_$2 || defined __stub___$2
2183choke me
2184#endif
bae7f79e 2185
81ecdfbb
RW		 2186int
2187main ()
2188{
2189return $2 ();
2190 ;
2191 return 0;
2192}
2193_ACEOF
2194if ac_fn_cxx_try_link "$LINENO"; then :
2195 eval "$3=yes"
2196else
2197 eval "$3=no"
2198fi
2199rm -f core conftest.err conftest.$ac_objext \
2200 conftest$ac_exeext conftest.$ac_ext
2201fi
2202eval ac_res=\$$3
2203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2204$as_echo "$ac_res" >&6; }
2205 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 2206
81ecdfbb 2207} # ac_fn_cxx_check_func
bae7f79e 2208
81ecdfbb
RW		 2209# ac_fn_cxx_check_decl LINENO SYMBOL VAR
2210# --------------------------------------
2211# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2212ac_fn_cxx_check_decl ()
2213{
2214 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7223e9ca
ILT		 2215 as_decl_name=`echo $2|sed 's/ *(.*//'`
2216 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2218$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
81ecdfbb
RW		 2219if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2220 $as_echo_n "(cached) " >&6
2221else
2222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2223/* end confdefs.h. */
2224$4
2225int
2226main ()
2227{
7223e9ca
ILT		 2228#ifndef $as_decl_name
2229#ifdef __cplusplus
2230 (void) $as_decl_use;
2231#else
2232 (void) $as_decl_name;
2233#endif
81ecdfbb 2234#endif
bae7f79e 2235
81ecdfbb
RW		 2236 ;
2237 return 0;
2238}
2239_ACEOF
2240if ac_fn_cxx_try_compile "$LINENO"; then :
2241 eval "$3=yes"
2242else
2243 eval "$3=no"
2244fi
2245rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2246fi
2247eval ac_res=\$$3
2248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2249$as_echo "$ac_res" >&6; }
2250 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 2251
81ecdfbb
RW		 2252} # ac_fn_cxx_check_decl
2253cat >config.log <<_ACEOF
2254This file contains any messages produced by compilers while
2255running configure, to aid debugging if configure makes a mistake.
8486ee48 2256
81ecdfbb
RW		 2257It was created by gold $as_me 0.1, which was
2258generated by GNU Autoconf 2.64. Invocation command line was
8486ee48 2259
81ecdfbb 2260 $ $0 $@
8486ee48 2261
81ecdfbb
RW		 2262_ACEOF
2263exec 5>>config.log
2264{
2265cat <<_ASUNAME
2266## --------- ##
2267## Platform. ##
2268## --------- ##
8486ee48 2269
81ecdfbb
RW		 2270hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2271uname -m = `(uname -m) 2>/dev/null || echo unknown`
2272uname -r = `(uname -r) 2>/dev/null || echo unknown`
2273uname -s = `(uname -s) 2>/dev/null || echo unknown`
2274uname -v = `(uname -v) 2>/dev/null || echo unknown`
8486ee48 2275
81ecdfbb
RW		 2276/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2277/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
8486ee48 2278
81ecdfbb
RW		 2279/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2280/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2281/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2282/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2283/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2284/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2285/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
8486ee48 2286
81ecdfbb 2287_ASUNAME
8486ee48 2288
81ecdfbb
RW		 2289as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2290for as_dir in $PATH
2291do
2292 IFS=$as_save_IFS
2293 test -z "$as_dir" && as_dir=.
2294 $as_echo "PATH: $as_dir"
2295 done
2296IFS=$as_save_IFS
bae7f79e 2297
81ecdfbb 2298} >&5
bae7f79e 2299
81ecdfbb 2300cat >&5 <<_ACEOF
bae7f79e
ILT		 2301
2302
81ecdfbb
RW		 2303## ----------- ##
2304## Core tests. ##
2305## ----------- ##
bae7f79e 2306
81ecdfbb 2307_ACEOF
1d1f116d
CD		 2308
2309
81ecdfbb
RW		 2310# Keep a trace of the command line.
2311# Strip out --no-create and --no-recursion so they do not pile up.
2312# Strip out --silent because we don't want to record it for future runs.
2313# Also quote any args containing shell meta-characters.
2314# Make two passes to allow for proper duplicate-argument suppression.
2315ac_configure_args=
2316ac_configure_args0=
2317ac_configure_args1=
2318ac_must_keep_next=false
2319for ac_pass in 1 2
2320do
2321 for ac_arg
2322 do
2323 case $ac_arg in
2324 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2325 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2326 | -silent | --silent | --silen | --sile | --sil)
2327 continue ;;
2328 *\'*)
2329 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2330 esac
2331 case $ac_pass in
2332 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2333 2)
2334 as_fn_append ac_configure_args1 " '$ac_arg'"
2335 if test $ac_must_keep_next = true; then
2336 ac_must_keep_next=false # Got value, back to normal.
2337 else
2338 case $ac_arg in
2339 *=* | --config-cache | -C | -disable-* | --disable-* \
2340 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2341 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2342 | -with-* | --with-* | -without-* | --without-* | --x)
2343 case "$ac_configure_args0 " in
2344 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2345 esac
2346 ;;
2347 -* ) ac_must_keep_next=true ;;
2348 esac
2349 fi
2350 as_fn_append ac_configure_args " '$ac_arg'"
2351 ;;
2352 esac
2353 done
2354done
2355{ ac_configure_args0=; unset ac_configure_args0;}
2356{ ac_configure_args1=; unset ac_configure_args1;}
1d1f116d 2357
81ecdfbb
RW		 2358# When interrupted or exit'd, cleanup temporary files, and complete
2359# config.log. We remove comments because anyway the quotes in there
2360# would cause problems or look ugly.
2361# WARNING: Use '\'' to represent an apostrophe within the trap.
2362# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2363trap 'exit_status=$?
2364 # Save into config.log some information that might help in debugging.
2365 {
2366 echo
bae7f79e 2367
81ecdfbb
RW		 2368 cat <<\_ASBOX
2369## ---------------- ##
2370## Cache variables. ##
2371## ---------------- ##
2372_ASBOX
2373 echo
2374 # The following way of writing the cache mishandles newlines in values,
2375(
2376 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2377 eval ac_val=\$$ac_var
2378 case $ac_val in #(
2379 *${as_nl}*)
2380 case $ac_var in #(
2381 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2382$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2383 esac
2384 case $ac_var in #(
2385 _ | IFS | as_nl) ;; #(
2386 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2387 *) { eval $ac_var=; unset $ac_var;} ;;
2388 esac ;;
2389 esac
2390 done
2391 (set) 2>&1 |
2392 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2393 *${as_nl}ac_space=\ *)
2394 sed -n \
2395 "s/'\''/'\''\\\\'\'''\''/g;
2396 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2397 ;; #(
2398 *)
2399 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2400 ;;
2401 esac |
2402 sort
2403)
2404 echo
bae7f79e 2405
81ecdfbb
RW		 2406 cat <<\_ASBOX
2407## ----------------- ##
2408## Output variables. ##
2409## ----------------- ##
2410_ASBOX
2411 echo
2412 for ac_var in $ac_subst_vars
2413 do
2414 eval ac_val=\$$ac_var
2415 case $ac_val in
2416 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2417 esac
2418 $as_echo "$ac_var='\''$ac_val'\''"
2419 done | sort
2420 echo
bae7f79e 2421
81ecdfbb
RW		 2422 if test -n "$ac_subst_files"; then
2423 cat <<\_ASBOX
2424## ------------------- ##
2425## File substitutions. ##
2426## ------------------- ##
2427_ASBOX
2428 echo
2429 for ac_var in $ac_subst_files
2430 do
2431 eval ac_val=\$$ac_var
2432 case $ac_val in
2433 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2434 esac
2435 $as_echo "$ac_var='\''$ac_val'\''"
2436 done | sort
2437 echo
2438 fi
bae7f79e 2439
81ecdfbb
RW		 2440 if test -s confdefs.h; then
2441 cat <<\_ASBOX
2442## ----------- ##
2443## confdefs.h. ##
2444## ----------- ##
2445_ASBOX
2446 echo
2447 cat confdefs.h
2448 echo
2449 fi
2450 test "$ac_signal" != 0 &&
2451 $as_echo "$as_me: caught signal $ac_signal"
2452 $as_echo "$as_me: exit $exit_status"
2453 } >&5
2454 rm -f core *.core core.conftest.* &&
2455 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2456 exit $exit_status
2457' 0
2458for ac_signal in 1 2 13 15; do
2459 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
bae7f79e 2460done
81ecdfbb 2461ac_signal=0
bae7f79e 2462
81ecdfbb
RW		 2463# confdefs.h avoids OS command line length limits that DEFS can exceed.
2464rm -f -r conftest* confdefs.h
bae7f79e 2465
81ecdfbb 2466$as_echo "/* confdefs.h */" > confdefs.h
bae7f79e 2467
81ecdfbb 2468# Predefined preprocessor variables.
bae7f79e 2469
81ecdfbb
RW		 2470cat >>confdefs.h <<_ACEOF
2471#define PACKAGE_NAME "$PACKAGE_NAME"
2472_ACEOF
bae7f79e 2473
81ecdfbb
RW		 2474cat >>confdefs.h <<_ACEOF
2475#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2476_ACEOF
bae7f79e 2477
81ecdfbb
RW		 2478cat >>confdefs.h <<_ACEOF
2479#define PACKAGE_VERSION "$PACKAGE_VERSION"
2480_ACEOF
bae7f79e 2481
81ecdfbb
RW		 2482cat >>confdefs.h <<_ACEOF
2483#define PACKAGE_STRING "$PACKAGE_STRING"
2484_ACEOF
bae7f79e 2485
81ecdfbb
RW		 2486cat >>confdefs.h <<_ACEOF
2487#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2488_ACEOF
bae7f79e 2489
81ecdfbb
RW		 2490cat >>confdefs.h <<_ACEOF
2491#define PACKAGE_URL "$PACKAGE_URL"
2492_ACEOF
2493
2494
2495# Let the site file select an alternate cache file if it wants to.
2496# Prefer an explicitly selected file to automatically selected ones.
2497ac_site_file1=NONE
2498ac_site_file2=NONE
2499if test -n "$CONFIG_SITE"; then
2500 ac_site_file1=$CONFIG_SITE
2501elif test "x$prefix" != xNONE; then
2502 ac_site_file1=$prefix/share/config.site
2503 ac_site_file2=$prefix/etc/config.site
2504else
2505 ac_site_file1=$ac_default_prefix/share/config.site
2506 ac_site_file2=$ac_default_prefix/etc/config.site
2507fi
2508for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2509do
2510 test "x$ac_site_file" = xNONE && continue
2511 if test -r "$ac_site_file"; then
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2513$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2514 sed 's/^/| /' "$ac_site_file" >&5
2515 . "$ac_site_file"
2516 fi
2517done
2518
2519if test -r "$cache_file"; then
2520 # Some versions of bash will fail to source /dev/null (special
2521 # files actually), so we avoid doing that.
2522 if test -f "$cache_file"; then
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2524$as_echo "$as_me: loading cache $cache_file" >&6;}
2525 case $cache_file in
2526 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2527 *) . "./$cache_file";;
2528 esac
2529 fi
2530else
2531 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2532$as_echo "$as_me: creating cache $cache_file" >&6;}
2533 >$cache_file
2534fi
2535
2536# Check that the precious variables saved in the cache have kept the same
2537# value.
2538ac_cache_corrupted=false
2539for ac_var in $ac_precious_vars; do
2540 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2541 eval ac_new_set=\$ac_env_${ac_var}_set
2542 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2543 eval ac_new_val=\$ac_env_${ac_var}_value
2544 case $ac_old_set,$ac_new_set in
2545 set,)
2546 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2547$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2548 ac_cache_corrupted=: ;;
2549 ,set)
2550 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2551$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2552 ac_cache_corrupted=: ;;
2553 ,);;
2554 *)
2555 if test "x$ac_old_val" != "x$ac_new_val"; then
2556 # differences in whitespace do not lead to failure.
2557 ac_old_val_w=`echo x $ac_old_val`
2558 ac_new_val_w=`echo x $ac_new_val`
2559 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2560 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2561$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2562 ac_cache_corrupted=:
2563 else
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2565$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2566 eval $ac_var=\$ac_old_val
2567 fi
2568 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2569$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2570 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2571$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2572 fi;;
2573 esac
2574 # Pass precious variables to config.status.
2575 if test "$ac_new_set" = set; then
2576 case $ac_new_val in
2577 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2578 *) ac_arg=$ac_var=$ac_new_val ;;
2579 esac
2580 case " $ac_configure_args " in
2581 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2582 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2583 esac
2584 fi
2585done
2586if $ac_cache_corrupted; then
2587 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2588$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2589 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2590$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2591 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2592fi
2593## -------------------- ##
2594## Main body of script. ##
2595## -------------------- ##
2596
2597ac_ext=c
2598ac_cpp='$CPP $CPPFLAGS'
2599ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2600ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2601ac_compiler_gnu=$ac_cv_c_compiler_gnu
2602
2603
2604
2605
2606
2607
2608
2609ac_aux_dir=
2610for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2611 for ac_t in install-sh install.sh shtool; do
2612 if test -f "$ac_dir/$ac_t"; then
2613 ac_aux_dir=$ac_dir
2614 ac_install_sh="$ac_aux_dir/$ac_t -c"
2615 break 2
2616 fi
2617 done
2618done
2619if test -z "$ac_aux_dir"; then
2620 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2621fi
2622
2623# These three variables are undocumented and unsupported,
2624# and are intended to be withdrawn in a future Autoconf release.
2625# They can cause serious problems if a builder's source tree is in a directory
2626# whose full name contains unusual characters.
2627ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2628ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2629ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2630
2631
2632# Make sure we can run config.sub.
2633$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2634 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2635
2636{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2637$as_echo_n "checking build system type... " >&6; }
2638if test "${ac_cv_build+set}" = set; then :
2639 $as_echo_n "(cached) " >&6
2640else
2641 ac_build_alias=$build_alias
2642test "x$ac_build_alias" = x &&
2643 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2644test "x$ac_build_alias" = x &&
2645 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2646ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2647 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2648
2649fi
2650{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2651$as_echo "$ac_cv_build" >&6; }
2652case $ac_cv_build in
2653*-*-*) ;;
2654*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2655esac
2656build=$ac_cv_build
2657ac_save_IFS=$IFS; IFS='-'
2658set x $ac_cv_build
2659shift
2660build_cpu=$1
2661build_vendor=$2
2662shift; shift
2663# Remember, the first character of IFS is used to create $*,
2664# except with old shells:
2665build_os=$*
2666IFS=$ac_save_IFS
2667case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2668
2669
2670{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2671$as_echo_n "checking host system type... " >&6; }
2672if test "${ac_cv_host+set}" = set; then :
2673 $as_echo_n "(cached) " >&6
2674else
2675 if test "x$host_alias" = x; then
2676 ac_cv_host=$ac_cv_build
2677else
2678 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2679 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2680fi
2681
2682fi
2683{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2684$as_echo "$ac_cv_host" >&6; }
2685case $ac_cv_host in
2686*-*-*) ;;
2687*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2688esac
2689host=$ac_cv_host
2690ac_save_IFS=$IFS; IFS='-'
2691set x $ac_cv_host
2692shift
2693host_cpu=$1
2694host_vendor=$2
2695shift; shift
2696# Remember, the first character of IFS is used to create $*,
2697# except with old shells:
2698host_os=$*
2699IFS=$ac_save_IFS
2700case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2701
2702
2703{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2704$as_echo_n "checking target system type... " >&6; }
2705if test "${ac_cv_target+set}" = set; then :
2706 $as_echo_n "(cached) " >&6
2707else
2708 if test "x$target_alias" = x; then
2709 ac_cv_target=$ac_cv_host
2710else
2711 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2712 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2713fi
2714
2715fi
2716{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2717$as_echo "$ac_cv_target" >&6; }
2718case $ac_cv_target in
2719*-*-*) ;;
2720*) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2721esac
2722target=$ac_cv_target
2723ac_save_IFS=$IFS; IFS='-'
2724set x $ac_cv_target
2725shift
2726target_cpu=$1
2727target_vendor=$2
2728shift; shift
2729# Remember, the first character of IFS is used to create $*,
2730# except with old shells:
2731target_os=$*
2732IFS=$ac_save_IFS
2733case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2734
2735
2736# The aliases save the names the user supplied, while $host etc.
bae7f79e
ILT		 2737# will get canonicalized.
2738test -n "$target_alias" &&
2739 test "$program_prefix$program_suffix$program_transform_name" = \
2740 NONENONEs,x,x, &&
2741 program_prefix=${target_alias}-
2742
81ecdfbb
RW		 2743am__api_version='1.11'
2744
bae7f79e
ILT		 2745# Find a good install program. We prefer a C program (faster),
2746# so one script is as good as another. But avoid the broken or
2747# incompatible versions:
2748# SysV /etc/install, /usr/sbin/install
2749# SunOS /usr/etc/install
2750# IRIX /sbin/install
2751# AIX /bin/install
2752# AmigaOS /C/install, which installs bootblocks on floppy discs
2753# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2754# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2755# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2756# OS/2's system install, which has a completely different semantic
2757# ./install, which can be erroneously created by make from ./install.sh.
f5314dd5 2758# Reject install programs that cannot install multiple files.
81ecdfbb
RW		 2759{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2760$as_echo_n "checking for a BSD-compatible install... " >&6; }
bae7f79e 2761if test -z "$INSTALL"; then
81ecdfbb
RW		 2762if test "${ac_cv_path_install+set}" = set; then :
2763 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 2764else
2765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2766for as_dir in $PATH
2767do
2768 IFS=$as_save_IFS
2769 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 2770 # Account for people who put trailing slashes in PATH elements.
2771case $as_dir/ in #((
2772 ./ | .// | /[cC]/* | \
bae7f79e 2773 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
81ecdfbb 2774 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
bae7f79e
ILT		 2775 /usr/ucb/* ) ;;
2776 *)
2777 # OSF1 and SCO ODT 3.0 have their own names for install.
2778 # Don't use installbsd from OSF since it installs stuff as root
2779 # by default.
2780 for ac_prog in ginstall scoinst install; do
2781 for ac_exec_ext in '' $ac_executable_extensions; do
81ecdfbb 2782 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
bae7f79e
ILT		 2783 if test $ac_prog = install &&
2784 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2785 # AIX install. It has an incompatible calling convention.
2786 :
2787 elif test $ac_prog = install &&
2788 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2789 # program-specific install script used by HP pwplus--don't use.
2790 :
2791 else
f5314dd5
DM		 2792 rm -rf conftest.one conftest.two conftest.dir
2793 echo one > conftest.one
2794 echo two > conftest.two
2795 mkdir conftest.dir
2796 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2797 test -s conftest.one && test -s conftest.two &&
2798 test -s conftest.dir/conftest.one &&
2799 test -s conftest.dir/conftest.two
2800 then
2801 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2802 break 3
2803 fi
bae7f79e
ILT		 2804 fi
2805 fi
2806 done
2807 done
2808 ;;
2809esac
81ecdfbb
RW		 2810
2811 done
2812IFS=$as_save_IFS
bae7f79e 2813
f5314dd5 2814rm -rf conftest.one conftest.two conftest.dir
bae7f79e
ILT		 2815
2816fi
2817 if test "${ac_cv_path_install+set}" = set; then
2818 INSTALL=$ac_cv_path_install
2819 else
f5314dd5
DM		 2820 # As a last resort, use the slow shell script. Don't cache a
2821 # value for INSTALL within a source directory, because that will
bae7f79e 2822 # break other packages using the cache if that directory is
f5314dd5 2823 # removed, or if the value is a relative name.
bae7f79e
ILT		 2824 INSTALL=$ac_install_sh
2825 fi
2826fi
81ecdfbb
RW		 2827{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2828$as_echo "$INSTALL" >&6; }
bae7f79e
ILT		 2829
2830# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2831# It thinks the first close brace ends the variable substitution.
2832test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2833
2834test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2835
2836test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2837
81ecdfbb
RW		 2838{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2839$as_echo_n "checking whether build environment is sane... " >&6; }
bae7f79e
ILT		 2840# Just in case
2841sleep 1
2842echo timestamp > conftest.file
81ecdfbb
RW		 2843# Reject unsafe characters in $srcdir or the absolute working directory
2844# name. Accept space and tab only in the latter.
2845am_lf='
2846'
2847case `pwd` in
2848 *[\\\"\#\$\&\'\`$am_lf]*)
2849 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2850esac
2851case $srcdir in
2852 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2853 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2854esac
2855
bae7f79e
ILT		 2856# Do `set' in a subshell so we don't clobber the current shell's
2857# arguments. Must try -L first in case configure is actually a
2858# symlink; some systems play weird games with the mod time of symlinks
2859# (eg FreeBSD returns the mod time of the symlink's containing
2860# directory).
2861if (
81ecdfbb 2862 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
bae7f79e
ILT		 2863 if test "$*" = "X"; then
2864 # -L didn't work.
81ecdfbb 2865 set X `ls -t "$srcdir/configure" conftest.file`
bae7f79e
ILT		 2866 fi
2867 rm -f conftest.file
2868 if test "$*" != "X $srcdir/configure conftest.file" \
2869 && test "$*" != "X conftest.file $srcdir/configure"; then
2870
2871 # If neither matched, then we have a broken ls. This can happen
2872 # if, for instance, CONFIG_SHELL is bash and it inherits a
2873 # broken ls alias from the environment. This has actually
2874 # happened. Such a system could not be considered "sane".
81ecdfbb
RW		 2875 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2876alias in your environment" "$LINENO" 5
bae7f79e
ILT		 2877 fi
2878
2879 test "$2" = conftest.file
2880 )
2881then
2882 # Ok.
2883 :
2884else
81ecdfbb
RW		 2885 as_fn_error "newly created file is older than distributed files!
2886Check your system clock" "$LINENO" 5
bae7f79e 2887fi
81ecdfbb
RW		 2888{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2889$as_echo "yes" >&6; }
bae7f79e 2890test "$program_prefix" != NONE &&
81ecdfbb 2891 program_transform_name="s&^&$program_prefix&;$program_transform_name"
bae7f79e
ILT		 2892# Use a double $ so make ignores it.
2893test "$program_suffix" != NONE &&
81ecdfbb
RW		 2894 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2895# Double any \ or $.
bae7f79e 2896# By default was `s,x,x', remove it if useless.
81ecdfbb
RW		 2897ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2898program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
bae7f79e
ILT		 2899
2900# expand $ac_aux_dir to an absolute path
2901am_aux_dir=`cd $ac_aux_dir && pwd`
2902
81ecdfbb
RW		 2903if test x"${MISSING+set}" != xset; then
2904 case $am_aux_dir in
2905 *\ * | *\ *)
2906 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2907 *)
2908 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2909 esac
2910fi
bae7f79e
ILT		 2911# Use eval to expand $SHELL
2912if eval "$MISSING --run true"; then
2913 am_missing_run="$MISSING --run "
2914else
2915 am_missing_run=
81ecdfbb
RW		 2916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2917$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2918fi
2919
2920if test x"${install_sh}" != xset; then
2921 case $am_aux_dir in
2922 *\ * | *\ *)
2923 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2924 *)
2925 install_sh="\${SHELL} $am_aux_dir/install-sh"
2926 esac
2927fi
2928
2929# Installed binaries are usually stripped using `strip' when the user
2930# run `make install-strip'. However `strip' might not be the right
2931# tool to use in cross-compilation environments, therefore Automake
2932# will honor the `STRIP' environment variable to overrule this program.
2933if test "$cross_compiling" != no; then
2934 if test -n "$ac_tool_prefix"; then
2935 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2936set dummy ${ac_tool_prefix}strip; ac_word=$2
2937{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2938$as_echo_n "checking for $ac_word... " >&6; }
2939if test "${ac_cv_prog_STRIP+set}" = set; then :
2940 $as_echo_n "(cached) " >&6
2941else
2942 if test -n "$STRIP"; then
2943 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2944else
2945as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2946for as_dir in $PATH
2947do
2948 IFS=$as_save_IFS
2949 test -z "$as_dir" && as_dir=.
2950 for ac_exec_ext in '' $ac_executable_extensions; do
2951 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2952 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2953 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2954 break 2
2955 fi
2956done
2957 done
2958IFS=$as_save_IFS
2959
2960fi
2961fi
2962STRIP=$ac_cv_prog_STRIP
2963if test -n "$STRIP"; then
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2965$as_echo "$STRIP" >&6; }
2966else
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2968$as_echo "no" >&6; }
2969fi
2970
2971
2972fi
2973if test -z "$ac_cv_prog_STRIP"; then
2974 ac_ct_STRIP=$STRIP
2975 # Extract the first word of "strip", so it can be a program name with args.
2976set dummy strip; ac_word=$2
2977{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2978$as_echo_n "checking for $ac_word... " >&6; }
2979if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2980 $as_echo_n "(cached) " >&6
2981else
2982 if test -n "$ac_ct_STRIP"; then
2983 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2984else
2985as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2986for as_dir in $PATH
2987do
2988 IFS=$as_save_IFS
2989 test -z "$as_dir" && as_dir=.
2990 for ac_exec_ext in '' $ac_executable_extensions; do
2991 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2992 ac_cv_prog_ac_ct_STRIP="strip"
2993 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2994 break 2
2995 fi
2996done
2997 done
2998IFS=$as_save_IFS
2999
3000fi
3001fi
3002ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3003if test -n "$ac_ct_STRIP"; then
3004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3005$as_echo "$ac_ct_STRIP" >&6; }
3006else
3007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3008$as_echo "no" >&6; }
3009fi
3010
3011 if test "x$ac_ct_STRIP" = x; then
3012 STRIP=":"
3013 else
3014 case $cross_compiling:$ac_tool_warned in
3015yes:)
3016{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3017$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3018ac_tool_warned=yes ;;
3019esac
3020 STRIP=$ac_ct_STRIP
3021 fi
3022else
3023 STRIP="$ac_cv_prog_STRIP"
3024fi
3025
3026fi
3027INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3028
3029{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3030$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3031if test -z "$MKDIR_P"; then
3032 if test "${ac_cv_path_mkdir+set}" = set; then :
3033 $as_echo_n "(cached) " >&6
3034else
3035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3036for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3037do
3038 IFS=$as_save_IFS
3039 test -z "$as_dir" && as_dir=.
3040 for ac_prog in mkdir gmkdir; do
3041 for ac_exec_ext in '' $ac_executable_extensions; do
3042 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3043 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3044 'mkdir (GNU coreutils) '* | \
3045 'mkdir (coreutils) '* | \
3046 'mkdir (fileutils) '4.1*)
3047 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3048 break 3;;
3049 esac
3050 done
3051 done
bae7f79e 3052 done
81ecdfbb
RW		 3053IFS=$as_save_IFS
3054
3055fi
3056
3057 if test "${ac_cv_path_mkdir+set}" = set; then
3058 MKDIR_P="$ac_cv_path_mkdir -p"
bae7f79e 3059 else
81ecdfbb
RW		 3060 # As a last resort, use the slow shell script. Don't cache a
3061 # value for MKDIR_P within a source directory, because that will
3062 # break other packages using the cache if that directory is
3063 # removed, or if the value is a relative name.
3064 test -d ./--version && rmdir ./--version
3065 MKDIR_P="$ac_install_sh -d"
bae7f79e
ILT		 3066 fi
3067fi
81ecdfbb
RW		 3068{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3069$as_echo "$MKDIR_P" >&6; }
3070
3071mkdir_p="$MKDIR_P"
3072case $mkdir_p in
3073 [\\/$]* | ?:[\\/]*) ;;
3074 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3075esac
bae7f79e
ILT		 3076
3077for ac_prog in gawk mawk nawk awk
3078do
3079 # Extract the first word of "$ac_prog", so it can be a program name with args.
3080set dummy $ac_prog; ac_word=$2
81ecdfbb
RW		 3081{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3082$as_echo_n "checking for $ac_word... " >&6; }
3083if test "${ac_cv_prog_AWK+set}" = set; then :
3084 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 3085else
3086 if test -n "$AWK"; then
3087 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3088else
3089as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3090for as_dir in $PATH
3091do
3092 IFS=$as_save_IFS
3093 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3094 for ac_exec_ext in '' $ac_executable_extensions; do
3095 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
bae7f79e 3096 ac_cv_prog_AWK="$ac_prog"
81ecdfbb 3097 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3098 break 2
3099 fi
3100done
81ecdfbb
RW		 3101 done
3102IFS=$as_save_IFS
bae7f79e
ILT		 3103
3104fi
3105fi
3106AWK=$ac_cv_prog_AWK
3107if test -n "$AWK"; then
81ecdfbb
RW		 3108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3109$as_echo "$AWK" >&6; }
bae7f79e 3110else
81ecdfbb
RW		 3111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3112$as_echo "no" >&6; }
bae7f79e
ILT		 3113fi
3114
81ecdfbb 3115
bae7f79e
ILT		 3116 test -n "$AWK" && break
3117done
3118
81ecdfbb
RW		 3119{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3120$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3121set x ${MAKE-make}
3122ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3123if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3124 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 3125else
3126 cat >conftest.make <<\_ACEOF
81ecdfbb 3127SHELL = /bin/sh
bae7f79e 3128all:
81ecdfbb 3129 @echo '@@@%%%=$(MAKE)=@@@%%%'
bae7f79e
ILT		 3130_ACEOF
3131# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
81ecdfbb
RW		 3132case `${MAKE-make} -f conftest.make 2>/dev/null` in
3133 *@@@%%%=?*=@@@%%%*)
3134 eval ac_cv_prog_make_${ac_make}_set=yes;;
3135 *)
3136 eval ac_cv_prog_make_${ac_make}_set=no;;
3137esac
bae7f79e
ILT		 3138rm -f conftest.make
3139fi
81ecdfbb
RW		 3140if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3142$as_echo "yes" >&6; }
bae7f79e
ILT		 3143 SET_MAKE=
3144else
81ecdfbb
RW		 3145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3146$as_echo "no" >&6; }
bae7f79e
ILT		 3147 SET_MAKE="MAKE=${MAKE-make}"
3148fi
3149
3150rm -rf .tst 2>/dev/null
3151mkdir .tst 2>/dev/null
3152if test -d .tst; then
3153 am__leading_dot=.
3154else
3155 am__leading_dot=_
3156fi
3157rmdir .tst 2>/dev/null
3158
81ecdfbb
RW		 3159if test "`cd $srcdir && pwd`" != "`pwd`"; then
3160 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3161 # is not polluted with repeated "-I."
3162 am__isrc=' -I$(srcdir)'
3163 # test to see if srcdir already configured
3164 if test -f $srcdir/config.status; then
3165 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3166 fi
bae7f79e
ILT		 3167fi
3168
3169# test whether we have cygpath
3170if test -z "$CYGPATH_W"; then
3171 if (cygpath --version) >/dev/null 2>/dev/null; then
3172 CYGPATH_W='cygpath -w'
3173 else
3174 CYGPATH_W=echo
3175 fi
3176fi
3177
3178
3179# Define the identity of the package.
8486ee48
ILT		 3180 PACKAGE='gold'
3181 VERSION='0.1'
bae7f79e
ILT		 3182
3183
3184cat >>confdefs.h <<_ACEOF
3185#define PACKAGE "$PACKAGE"
3186_ACEOF
3187
3188
3189cat >>confdefs.h <<_ACEOF
3190#define VERSION "$VERSION"
3191_ACEOF
3192
3193# Some tools Automake needs.
3194
3195ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3196
3197
3198AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3199
3200
3201AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3202
3203
3204AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3205
3206
3207MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3208
81ecdfbb
RW		 3209# We need awk for the "check" target. The system "awk" is bad on
3210# some platforms.
3211# Always define AMTAR for backward compatibility.
bae7f79e 3212
81ecdfbb 3213AMTAR=${AMTAR-"${am_missing_run}tar"}
bae7f79e 3214
81ecdfbb
RW		 3215am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3216
3217
3218
3219
3220
3221
3222ac_config_headers="$ac_config_headers config.h:config.in"
3223
3224
3225
3226# Check whether --with-sysroot was given.
3227if test "${with_sysroot+set}" = set; then :
3228 withval=$with_sysroot; sysroot=$withval
bae7f79e 3229else
81ecdfbb 3230 sysroot=no
bae7f79e
ILT		 3231fi
3232
81ecdfbb
RW		 3233
3234if test "$sysroot" = "yes"; then
3235 sysroot='${exec_prefix}/${target_alias}/sys-root'
3236elif test "$sysroot" = "no"; then
3237 sysroot=
ad2d6943
ILT		 3238fi
3239
3240sysroot_relocatable=0
3241if test -n "$sysroot"; then
3242 case "sysroot" in
3243 "${prefix}" | "${prefix}/"* | \
3244 "${exec_prefix}" | "${exec_prefix}/"* | \
3245 '${prefix}' | '${prefix}/'*| \
3246 '${exec_prefix}' | '${exec_prefix}/'*)
3247 sysroot_relocatable=1
3248 ;;
3249 esac
3250fi
3251
3252
3253cat >>confdefs.h <<_ACEOF
3254#define TARGET_SYSTEM_ROOT "$sysroot"
3255_ACEOF
3256
3257
3258cat >>confdefs.h <<_ACEOF
3259#define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
3260_ACEOF
3261
3262
c7791212
NC		 3263
3264default_ld=
3265# Check whether --enable-ld was given.
3266if test "${enable_ld+set}" = set; then :
3267 enableval=$enable_ld; case "${enableval}" in
3268 default)
3269 default_ld=ld.bfd
3270 ;;
3271esac
3272fi
3273
3274
4fda8867
NC		 3275# Check whether --enable-gold was given.
3276if test "${enable_gold+set}" = set; then :
3277 enableval=$enable_gold; case "${enableval}" in
c7791212
NC		 3278 yes|default)
3279 if test x${default_ld} = x; then
3280 install_as_default=yes
3281 fi
4fda8867
NC		 3282 installed_linker=ld.gold
3283 ;;
c7791212 3284 no)
4fda8867
NC		 3285 ;;
3286 *)
3287 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
3288 ;;
3289 esac
3290else
c7791212
NC		 3291 install_as_default=no
3292 installed_linker=ld.gold
4fda8867
NC		 3293fi
3294
3295
3296
3297
81ecdfbb
RW		 3298# Check whether --enable-threads was given.
3299if test "${enable_threads+set}" = set; then :
3300 enableval=$enable_threads; case "${enableval}" in
fe9a4c12
ILT		 3301 yes | "") threads=yes ;;
3302 no) threads=no ;;
3303 *) threads=yes ;;
3304 esac
3305else
3306 threads=no
81ecdfbb
RW		 3307fi
3308
fe9a4c12
ILT		 3309if test "$threads" = "yes"; then
3310
81ecdfbb 3311$as_echo "#define ENABLE_THREADS 1" >>confdefs.h
fe9a4c12
ILT		 3312
3313fi
81ecdfbb 3314 if test "$threads" = "yes"; then
fe9a4c12
ILT		 3315 THREADS_TRUE=
3316 THREADS_FALSE='#'
3317else
3318 THREADS_TRUE='#'
3319 THREADS_FALSE=
3320fi
3321
3322
81ecdfbb
RW		 3323# Check whether --enable-plugins was given.
3324if test "${enable_plugins+set}" = set; then :
3325 enableval=$enable_plugins; case "${enableval}" in
89fc3421
CC		 3326 yes | "") plugins=yes ;;
3327 no) plugins=no ;;
3328 *) plugins=yes ;;
3329 esac
3330else
3331 plugins=no
81ecdfbb
RW		 3332fi
3333
89fc3421
CC		 3334if test "$plugins" = "yes"; then
3335
81ecdfbb 3336$as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h
89fc3421
CC		 3337
3338fi
81ecdfbb 3339 if test "$plugins" = "yes"; then
89fc3421
CC		 3340 PLUGINS_TRUE=
3341 PLUGINS_FALSE='#'
3342else
3343 PLUGINS_TRUE='#'
3344 PLUGINS_FALSE=
3345fi
3346
3347
81ecdfbb
RW		 3348# Check whether --enable-targets was given.
3349if test "${enable_targets+set}" = set; then :
3350 enableval=$enable_targets; case "${enableval}" in
193a53d9 3351 yes | "")
81ecdfbb 3352 as_fn_error "--enable-targets option must specify target names or 'all'" "$LINENO" 5
193a53d9
ILT		 3353 ;;
3354 no)
3355 enable_targets=
3356 ;;
3357 *)
3358 enable_targets=$enableval
3359 ;;
3360esac
3361else
3362 # For now, enable all targets by default
3363 enable_targets=all
3364
81ecdfbb
RW		 3365fi
3366
193a53d9
ILT		 3367
3368# Canonicalize the enabled targets.
3369if test -n "$enable_targets"; then
3370 for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
3371 result=`$ac_config_sub $targ 2>/dev/null`
3372 if test -n "$result"; then
3373 canon_targets="$canon_targets $result"
3374 else
3375 # Permit unrecognized target names, like "all".
3376 canon_targets="$canon_targets $targ"
3377 fi
3378 done
3379fi
3380
3381# See which specific instantiations we need.
6df6da4a
ILT		 3382targetobjs=
3383all_targets=
fbfba508
ILT		 3384default_machine=
3385default_size=
3386default_big_endian=
36959681 3387default_osabi=ELFOSABI_NONE
fbfba508
ILT		 3388targ_32_little=
3389targ_32_big=
81ecdfbb
RW		 3390targ_64_little=
3391targ_64_big=
3392for targ in $target $canon_targets; do
3393 if test "$targ" = "all"; then
3394 targ_32_little=yes
3395 targ_32_big=yes
3396 targ_64_little=yes
3397 targ_64_big=yes
3398 all_targets=yes
3399 else
3400 . ${srcdir}/configure.tgt
bae7f79e 3401
81ecdfbb
RW		 3402 if test "$targ_obj" = "UNKNOWN"; then
3403 as_fn_error "\"unsupported target $targ\"" "$LINENO" 5
3404 else
3405 targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
3406 if test "$targ_extra_obj" != ""; then
3407 targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
3408 fi
3409 if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
3410 if test "$targ_big_endian" = "true" \
3411 -o "$targ_extra_big_endian" = "true"; then
3412 targ_32_big=yes
3413 fi
3414 if test "$targ_big_endian" = "false" \
3415 -o "$targ_extra_big_endian" = "false"; then
3416 targ_32_little=yes
3417 fi
3418 fi
3419 if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
3420 if test "$targ_big_endian" = "true" \
3421 -o "$targ_extra_big_endian" = "true"; then
3422 targ_64_big=yes
3423 fi
3424 if test "$targ_big_endian" = "false" \
3425 -o "$targ_extra_big_endian" = "false"; then
3426 targ_64_little=yes
3427 fi
3428 fi
bae7f79e 3429
81ecdfbb
RW		 3430 if test "$target" = "$targ"; then
3431 default_machine=$targ_machine
3432 default_size=$targ_size
3433 default_big_endian=$targ_big_endian
3434 default_osabi=$targ_osabi
364c7fa5
ILT		 3435
3436 if test "$targ_obj" = "arm"; then
3437 DEFAULT_TARGET_ARM_TRUE=
3438 DEFAULT_TARGET_ARM_FALSE='#'
3439else
3440 DEFAULT_TARGET_ARM_TRUE='#'
3441 DEFAULT_TARGET_ARM_FALSE=
3442fi
3443
3444 if test "$targ_obj" = "i386"; then
3445 DEFAULT_TARGET_I386_TRUE=
3446 DEFAULT_TARGET_I386_FALSE='#'
3447else
3448 DEFAULT_TARGET_I386_TRUE='#'
3449 DEFAULT_TARGET_I386_FALSE=
3450fi
3451
3452 if test "$targ_obj" = "powerpc"; then
3453 DEFAULT_TARGET_POWERPC_TRUE=
3454 DEFAULT_TARGET_POWERPC_FALSE='#'
3455else
3456 DEFAULT_TARGET_POWERPC_TRUE='#'
3457 DEFAULT_TARGET_POWERPC_FALSE=
3458fi
3459
3460 if test "$targ_obj" = "sparc"; then
3461 DEFAULT_TARGET_SPARC_TRUE=
3462 DEFAULT_TARGET_SPARC_FALSE='#'
3463else
3464 DEFAULT_TARGET_SPARC_TRUE='#'
3465 DEFAULT_TARGET_SPARC_FALSE=
3466fi
3467
3468 if test "$targ_obj" = "x86_64"; then
3469 DEFAULT_TARGET_X86_64_TRUE=
3470 DEFAULT_TARGET_X86_64_FALSE='#'
3471else
3472 DEFAULT_TARGET_X86_64_TRUE='#'
3473 DEFAULT_TARGET_X86_64_FALSE=
3474fi
3475
81ecdfbb
RW		 3476 fi
3477 fi
bae7f79e 3478 fi
81ecdfbb 3479done
bae7f79e 3480
6cfaf60b 3481# Remove any duplicates.
9109c078
ILT		 3482to=""
3483for t in $targetobjs; do
3484 case " $to " in
3485 *" $t "*) ;;
3486 *) to="$to $t" ;;
3487 esac
3488done
3489targetobjs=$to
6cfaf60b 3490
81ecdfbb 3491if test -n "$targ_32_little"; then
bae7f79e 3492
81ecdfbb 3493$as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h
bae7f79e 3494
537b5f51 3495fi
81ecdfbb 3496if test -n "$targ_32_big"; then
537b5f51 3497
81ecdfbb 3498$as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h
fa99aa09 3499
81ecdfbb
RW		 3500fi
3501if test -n "$targ_64_little"; then
fa99aa09 3502
81ecdfbb 3503$as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h
fa99aa09 3504
81ecdfbb
RW		 3505fi
3506if test -n "$targ_64_big"; then
fa99aa09 3507
81ecdfbb 3508$as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h
bae7f79e 3509
bae7f79e 3510fi
bae7f79e 3511
81ecdfbb
RW		 3512if test -n "$all_targets"; then
3513 TARGETOBJS='$(ALL_TARGETOBJS)'
3514else
3515 TARGETOBJS="$targetobjs"
3516fi
bae7f79e 3517
bae7f79e
ILT		 3518
3519
81ecdfbb
RW		 3520cat >>confdefs.h <<_ACEOF
3521#define GOLD_DEFAULT_MACHINE $default_machine
3522_ACEOF
bae7f79e 3523
bae7f79e 3524
81ecdfbb
RW		 3525cat >>confdefs.h <<_ACEOF
3526#define GOLD_DEFAULT_SIZE $default_size
3527_ACEOF
bae7f79e 3528
bae7f79e 3529
81ecdfbb
RW		 3530cat >>confdefs.h <<_ACEOF
3531#define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
3532_ACEOF
bae7f79e 3533
bae7f79e 3534
81ecdfbb
RW		 3535cat >>confdefs.h <<_ACEOF
3536#define GOLD_DEFAULT_OSABI $default_osabi
3537_ACEOF
bae7f79e
ILT		 3538
3539
3f3cddf1
ILT		 3540
3541# Check whether --with-lib-path was given.
3542if test "${with_lib_path+set}" = set; then :
3543 withval=$with_lib_path; case "$withval" in
3544 yes) LIB_PATH='"/lib:/usr/lib"' ;;
3545 no) LIB_PATH='""' ;;
3546 *) LIB_PATH='"'"$withval"'"' ;;
3547 esac
3548else
3549 LIB_PATH='"::DEFAULT::"'
3550fi
3551
3552
3553cat >>confdefs.h <<_ACEOF
3554#define LIB_PATH $LIB_PATH
3555_ACEOF
3556
3557if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
3558
3559$as_echo "#define NATIVE_LINKER 1" >>confdefs.h
3560
3561fi
3562
ebb300b2
CC		 3563if test -n "$ac_tool_prefix"; then
3564 # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
3565set dummy ${ac_tool_prefix}nm; ac_word=$2
3566{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3567$as_echo_n "checking for $ac_word... " >&6; }
3568if test "${ac_cv_prog_NM+set}" = set; then :
3569 $as_echo_n "(cached) " >&6
3570else
3571 if test -n "$NM"; then
3572 ac_cv_prog_NM="$NM" # Let the user override the test.
3573else
3574as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3575for as_dir in $PATH
3576do
3577 IFS=$as_save_IFS
3578 test -z "$as_dir" && as_dir=.
3579 for ac_exec_ext in '' $ac_executable_extensions; do
3580 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3581 ac_cv_prog_NM="${ac_tool_prefix}nm"
3582 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3583 break 2
3584 fi
3585done
3586 done
3587IFS=$as_save_IFS
3588
3589fi
3590fi
3591NM=$ac_cv_prog_NM
3592if test -n "$NM"; then
3593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
3594$as_echo "$NM" >&6; }
3595else
3596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3597$as_echo "no" >&6; }
3598fi
3599
3600
3601fi
3602if test -z "$ac_cv_prog_NM"; then
3603 ac_ct_NM=$NM
3604 # Extract the first word of "nm", so it can be a program name with args.
3605set dummy nm; ac_word=$2
3606{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3607$as_echo_n "checking for $ac_word... " >&6; }
3608if test "${ac_cv_prog_ac_ct_NM+set}" = set; then :
3609 $as_echo_n "(cached) " >&6
3610else
3611 if test -n "$ac_ct_NM"; then
3612 ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
3613else
3614as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3615for as_dir in $PATH
3616do
3617 IFS=$as_save_IFS
3618 test -z "$as_dir" && as_dir=.
3619 for ac_exec_ext in '' $ac_executable_extensions; do
3620 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3621 ac_cv_prog_ac_ct_NM="nm"
3622 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3623 break 2
3624 fi
3625done
3626 done
3627IFS=$as_save_IFS
3628
3629fi
3630fi
3631ac_ct_NM=$ac_cv_prog_ac_ct_NM
3632if test -n "$ac_ct_NM"; then
3633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
3634$as_echo "$ac_ct_NM" >&6; }
3635else
3636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3637$as_echo "no" >&6; }
3638fi
3639
3640 if test "x$ac_ct_NM" = x; then
3641 NM=""
3642 else
3643 case $cross_compiling:$ac_tool_warned in
3644yes:)
3645{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3646$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3647ac_tool_warned=yes ;;
3648esac
3649 NM=$ac_ct_NM
3650 fi
3651else
3652 NM="$ac_cv_prog_NM"
3653fi
3654
3655
81ecdfbb
RW		 3656ac_ext=c
3657ac_cpp='$CPP $CPPFLAGS'
3658ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3659ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3660ac_compiler_gnu=$ac_cv_c_compiler_gnu
3661if test -n "$ac_tool_prefix"; then
3662 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3663set dummy ${ac_tool_prefix}gcc; ac_word=$2
3664{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3665$as_echo_n "checking for $ac_word... " >&6; }
3666if test "${ac_cv_prog_CC+set}" = set; then :
3667 $as_echo_n "(cached) " >&6
bae7f79e 3668else
81ecdfbb
RW		 3669 if test -n "$CC"; then
3670 ac_cv_prog_CC="$CC" # Let the user override the test.
3671else
3672as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3673for as_dir in $PATH
3674do
3675 IFS=$as_save_IFS
3676 test -z "$as_dir" && as_dir=.
3677 for ac_exec_ext in '' $ac_executable_extensions; do
3678 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3679 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3681 break 2
3682 fi
3683done
3684 done
3685IFS=$as_save_IFS
bae7f79e 3686
81ecdfbb
RW		 3687fi
3688fi
3689CC=$ac_cv_prog_CC
3690if test -n "$CC"; then
3691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3692$as_echo "$CC" >&6; }
3693else
3694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3695$as_echo "no" >&6; }
3696fi
bae7f79e
ILT		 3697
3698
bae7f79e 3699fi
81ecdfbb
RW		 3700if test -z "$ac_cv_prog_CC"; then
3701 ac_ct_CC=$CC
3702 # Extract the first word of "gcc", so it can be a program name with args.
3703set dummy gcc; ac_word=$2
3704{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3705$as_echo_n "checking for $ac_word... " >&6; }
3706if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3707 $as_echo_n "(cached) " >&6
3708else
3709 if test -n "$ac_ct_CC"; then
3710 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3711else
3712as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3713for as_dir in $PATH
3714do
3715 IFS=$as_save_IFS
3716 test -z "$as_dir" && as_dir=.
3717 for ac_exec_ext in '' $ac_executable_extensions; do
3718 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3719 ac_cv_prog_ac_ct_CC="gcc"
3720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3721 break 2
3722 fi
3723done
3724 done
3725IFS=$as_save_IFS
bae7f79e 3726
81ecdfbb
RW		 3727fi
3728fi
3729ac_ct_CC=$ac_cv_prog_ac_ct_CC
3730if test -n "$ac_ct_CC"; then
3731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3732$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3733else
81ecdfbb
RW		 3734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3735$as_echo "no" >&6; }
bae7f79e 3736fi
bae7f79e 3737
81ecdfbb
RW		 3738 if test "x$ac_ct_CC" = x; then
3739 CC=""
3740 else
3741 case $cross_compiling:$ac_tool_warned in
3742yes:)
3743{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3744$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3745ac_tool_warned=yes ;;
bae7f79e 3746esac
81ecdfbb
RW		 3747 CC=$ac_ct_CC
3748 fi
bae7f79e 3749else
81ecdfbb 3750 CC="$ac_cv_prog_CC"
bae7f79e
ILT		 3751fi
3752
81ecdfbb
RW		 3753if test -z "$CC"; then
3754 if test -n "$ac_tool_prefix"; then
3755 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3756set dummy ${ac_tool_prefix}cc; ac_word=$2
3757{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3758$as_echo_n "checking for $ac_word... " >&6; }
3759if test "${ac_cv_prog_CC+set}" = set; then :
3760 $as_echo_n "(cached) " >&6
bae7f79e 3761else
81ecdfbb
RW		 3762 if test -n "$CC"; then
3763 ac_cv_prog_CC="$CC" # Let the user override the test.
3764else
3765as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
bae7f79e
ILT		 3766for as_dir in $PATH
3767do
3768 IFS=$as_save_IFS
3769 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3770 for ac_exec_ext in '' $ac_executable_extensions; do
3771 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3772 ac_cv_prog_CC="${ac_tool_prefix}cc"
3773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3774 break 2
3775 fi
3776done
81ecdfbb
RW		 3777 done
3778IFS=$as_save_IFS
bae7f79e 3779
bae7f79e 3780fi
81ecdfbb
RW		 3781fi
3782CC=$ac_cv_prog_CC
3783if test -n "$CC"; then
3784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3785$as_echo "$CC" >&6; }
bae7f79e 3786else
81ecdfbb
RW		 3787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3788$as_echo "no" >&6; }
bae7f79e
ILT		 3789fi
3790
3791
81ecdfbb
RW		 3792 fi
3793fi
3794if test -z "$CC"; then
3795 # Extract the first word of "cc", so it can be a program name with args.
3796set dummy cc; ac_word=$2
3797{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3798$as_echo_n "checking for $ac_word... " >&6; }
3799if test "${ac_cv_prog_CC+set}" = set; then :
3800 $as_echo_n "(cached) " >&6
3801else
3802 if test -n "$CC"; then
3803 ac_cv_prog_CC="$CC" # Let the user override the test.
3804else
3805 ac_prog_rejected=no
3806as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3807for as_dir in $PATH
3808do
3809 IFS=$as_save_IFS
3810 test -z "$as_dir" && as_dir=.
3811 for ac_exec_ext in '' $ac_executable_extensions; do
3812 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3813 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3814 ac_prog_rejected=yes
3815 continue
3816 fi
3817 ac_cv_prog_CC="cc"
3818 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3819 break 2
3820 fi
3821done
3822 done
3823IFS=$as_save_IFS
bae7f79e 3824
81ecdfbb
RW		 3825if test $ac_prog_rejected = yes; then
3826 # We found a bogon in the path, so make sure we never use it.
3827 set dummy $ac_cv_prog_CC
3828 shift
3829 if test $# != 0; then
3830 # We chose a different compiler from the bogus one.
3831 # However, it has the same basename, so the bogon will be chosen
3832 # first if we set CC to just the basename; use the full file name.
3833 shift
3834 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
bae7f79e 3835 fi
81ecdfbb
RW		 3836fi
3837fi
3838fi
3839CC=$ac_cv_prog_CC
3840if test -n "$CC"; then
3841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3842$as_echo "$CC" >&6; }
3843else
3844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3845$as_echo "no" >&6; }
bae7f79e
ILT		 3846fi
3847
81ecdfbb
RW		 3848
3849fi
3850if test -z "$CC"; then
3851 if test -n "$ac_tool_prefix"; then
3852 for ac_prog in cl.exe
3853 do
3854 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3855set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3856{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3857$as_echo_n "checking for $ac_word... " >&6; }
3858if test "${ac_cv_prog_CC+set}" = set; then :
3859 $as_echo_n "(cached) " >&6
bae7f79e 3860else
81ecdfbb
RW		 3861 if test -n "$CC"; then
3862 ac_cv_prog_CC="$CC" # Let the user override the test.
3863else
3864as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3865for as_dir in $PATH
3866do
3867 IFS=$as_save_IFS
3868 test -z "$as_dir" && as_dir=.
3869 for ac_exec_ext in '' $ac_executable_extensions; do
3870 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3871 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3872 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3873 break 2
3874 fi
3875done
3876 done
3877IFS=$as_save_IFS
3878
3879fi
3880fi
3881CC=$ac_cv_prog_CC
3882if test -n "$CC"; then
3883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3884$as_echo "$CC" >&6; }
3885else
3886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3887$as_echo "no" >&6; }
bae7f79e 3888fi
bae7f79e 3889
81ecdfbb
RW		 3890
3891 test -n "$CC" && break
3892 done
3893fi
3894if test -z "$CC"; then
3895 ac_ct_CC=$CC
3896 for ac_prog in cl.exe
3897do
3898 # Extract the first word of "$ac_prog", so it can be a program name with args.
3899set dummy $ac_prog; ac_word=$2
3900{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3901$as_echo_n "checking for $ac_word... " >&6; }
3902if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3903 $as_echo_n "(cached) " >&6
bae7f79e 3904else
81ecdfbb
RW		 3905 if test -n "$ac_ct_CC"; then
3906 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3907else
3908as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3909for as_dir in $PATH
3910do
3911 IFS=$as_save_IFS
3912 test -z "$as_dir" && as_dir=.
3913 for ac_exec_ext in '' $ac_executable_extensions; do
3914 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3915 ac_cv_prog_ac_ct_CC="$ac_prog"
3916 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3917 break 2
3918 fi
3919done
3920 done
3921IFS=$as_save_IFS
3922
bae7f79e 3923fi
81ecdfbb
RW		 3924fi
3925ac_ct_CC=$ac_cv_prog_ac_ct_CC
3926if test -n "$ac_ct_CC"; then
3927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3928$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3929else
81ecdfbb
RW		 3930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3931$as_echo "no" >&6; }
bae7f79e
ILT		 3932fi
3933
bae7f79e 3934
81ecdfbb
RW		 3935 test -n "$ac_ct_CC" && break
3936done
bae7f79e 3937
81ecdfbb
RW		 3938 if test "x$ac_ct_CC" = x; then
3939 CC=""
bae7f79e 3940 else
81ecdfbb
RW		 3941 case $cross_compiling:$ac_tool_warned in
3942yes:)
3943{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3944$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3945ac_tool_warned=yes ;;
3946esac
3947 CC=$ac_ct_CC
bae7f79e 3948 fi
bae7f79e
ILT		 3949fi
3950
bae7f79e 3951fi
bae7f79e 3952
81ecdfbb
RW		 3953
3954test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3955$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3956as_fn_error "no acceptable C compiler found in \$PATH
3957See \`config.log' for more details." "$LINENO" 5; }
3958
3959# Provide some information about the compiler.
3960$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3961set X $ac_compile
3962ac_compiler=$2
3963for ac_option in --version -v -V -qversion; do
3964 { { ac_try="$ac_compiler $ac_option >&5"
3965case "(($ac_try" in
3966 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3967 *) ac_try_echo=$ac_try;;
bae7f79e 3968esac
81ecdfbb
RW		 3969eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3970$as_echo "$ac_try_echo"; } >&5
3971 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3972 ac_status=$?
3973 if test -s conftest.err; then
3974 sed '10a\
3975... rest of stderr output deleted ...
3976 10q' conftest.err >conftest.er1
3977 cat conftest.er1 >&5
3978 rm -f conftest.er1 conftest.err
3979 fi
3980 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3981 test $ac_status = 0; }
3982done
3983
3984cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3985/* end confdefs.h. */
3986
3987int
3988main ()
3989{
3990
3991 ;
3992 return 0;
3993}
3994_ACEOF
3995ac_clean_files_save=$ac_clean_files
3996ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3997# Try to create an executable without -o first, disregard a.out.
3998# It will help us diagnose broken compilers, and finding out an intuition
3999# of exeext.
4000{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4001$as_echo_n "checking for C compiler default output file name... " >&6; }
4002ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4003
4004# The possible output files:
4005ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4006
4007ac_rmfiles=
4008for ac_file in $ac_files
4009do
4010 case $ac_file in
4011 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4012 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4013 esac
4014done
4015rm -f $ac_rmfiles
4016
4017if { { ac_try="$ac_link_default"
4018case "(($ac_try" in
4019 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4020 *) ac_try_echo=$ac_try;;
4021esac
4022eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4023$as_echo "$ac_try_echo"; } >&5
4024 (eval "$ac_link_default") 2>&5
4025 ac_status=$?
4026 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4027 test $ac_status = 0; }; then :
4028 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4029# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4030# in a Makefile. We should not override ac_cv_exeext if it was cached,
4031# so that the user can short-circuit this test for compilers unknown to
4032# Autoconf.
4033for ac_file in $ac_files ''
4034do
4035 test -f "$ac_file" || continue
4036 case $ac_file in
4037 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4038 ;;
4039 [ab].out )
4040 # We found the default executable, but exeext='' is most
4041 # certainly right.
4042 break;;
4043 *.* )
4044 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4045 then :; else
4046 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4047 fi
4048 # We set ac_cv_exeext here because the later test for it is not
4049 # safe: cross compilers may not add the suffix if given an `-o'
4050 # argument, so we may need to know it at that point already.
4051 # Even if this section looks crufty: it has the advantage of
4052 # actually working.
4053 break;;
4054 * )
4055 break;;
4056 esac
4057done
4058test "$ac_cv_exeext" = no && ac_cv_exeext=
4059
bae7f79e 4060else
81ecdfbb 4061 ac_file=''
bae7f79e 4062fi
81ecdfbb
RW		 4063{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4064$as_echo "$ac_file" >&6; }
4065if test -z "$ac_file"; then :
4066 $as_echo "$as_me: failed program was:" >&5
4067sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 4068
81ecdfbb
RW		 4069{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4070$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4071{ as_fn_set_status 77
4072as_fn_error "C compiler cannot create executables
4073See \`config.log' for more details." "$LINENO" 5; }; }
4074fi
4075ac_exeext=$ac_cv_exeext
bae7f79e 4076
81ecdfbb
RW		 4077# Check that the compiler produces executables we can run. If not, either
4078# the compiler is broken, or we cross compile.
4079{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4080$as_echo_n "checking whether the C compiler works... " >&6; }
4081# If not cross compiling, check that we can run a simple program.
4082if test "$cross_compiling" != yes; then
4083 if { ac_try='./$ac_file'
4084 { { case "(($ac_try" in
4085 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4086 *) ac_try_echo=$ac_try;;
4087esac
4088eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4089$as_echo "$ac_try_echo"; } >&5
4090 (eval "$ac_try") 2>&5
4091 ac_status=$?
4092 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4093 test $ac_status = 0; }; }; then
4094 cross_compiling=no
4095 else
4096 if test "$cross_compiling" = maybe; then
4097 cross_compiling=yes
bae7f79e 4098 else
81ecdfbb
RW		 4099 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4100$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4101as_fn_error "cannot run C compiled programs.
4102If you meant to cross compile, use \`--host'.
4103See \`config.log' for more details." "$LINENO" 5; }
bae7f79e 4104 fi
bae7f79e 4105 fi
81ecdfbb
RW		 4106fi
4107{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4108$as_echo "yes" >&6; }
bae7f79e 4109
81ecdfbb
RW		 4110rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4111ac_clean_files=$ac_clean_files_save
4112# Check that the compiler produces executables we can run. If not, either
4113# the compiler is broken, or we cross compile.
4114{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4115$as_echo_n "checking whether we are cross compiling... " >&6; }
4116{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4117$as_echo "$cross_compiling" >&6; }
4118
4119{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4120$as_echo_n "checking for suffix of executables... " >&6; }
4121if { { ac_try="$ac_link"
4122case "(($ac_try" in
4123 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4124 *) ac_try_echo=$ac_try;;
4125esac
4126eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4127$as_echo "$ac_try_echo"; } >&5
4128 (eval "$ac_link") 2>&5
4129 ac_status=$?
4130 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4131 test $ac_status = 0; }; then :
4132 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4133# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4134# work properly (i.e., refer to `conftest.exe'), while it won't with
4135# `rm'.
4136for ac_file in conftest.exe conftest conftest.*; do
4137 test -f "$ac_file" || continue
4138 case $ac_file in
4139 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4140 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4141 break;;
4142 * ) break;;
4143 esac
4144done
4145else
4146 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4147$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4148as_fn_error "cannot compute suffix of executables: cannot compile and link
4149See \`config.log' for more details." "$LINENO" 5; }
4150fi
4151rm -f conftest$ac_cv_exeext
4152{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4153$as_echo "$ac_cv_exeext" >&6; }
bae7f79e 4154
81ecdfbb
RW		 4155rm -f conftest.$ac_ext
4156EXEEXT=$ac_cv_exeext
4157ac_exeext=$EXEEXT
4158{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4159$as_echo_n "checking for suffix of object files... " >&6; }
4160if test "${ac_cv_objext+set}" = set; then :
4161 $as_echo_n "(cached) " >&6
92e059d8 4162else
81ecdfbb 4163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4164/* end confdefs.h. */
92e059d8
ILT		 4165
4166int
4167main ()
4168{
92e059d8
ILT		 4169
4170 ;
4171 return 0;
4172}
4173_ACEOF
81ecdfbb
RW		 4174rm -f conftest.o conftest.obj
4175if { { ac_try="$ac_compile"
4176case "(($ac_try" in
4177 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4178 *) ac_try_echo=$ac_try;;
4179esac
4180eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4181$as_echo "$ac_try_echo"; } >&5
4182 (eval "$ac_compile") 2>&5
4183 ac_status=$?
4184 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4185 test $ac_status = 0; }; then :
4186 for ac_file in conftest.o conftest.obj conftest.*; do
4187 test -f "$ac_file" || continue;
4188 case $ac_file in
4189 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4190 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4191 break;;
4192 esac
4193done
4194else
4195 $as_echo "$as_me: failed program was:" >&5
4196sed 's/^/| /' conftest.$ac_ext >&5
4197
4198{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4199$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4200as_fn_error "cannot compute suffix of object files: cannot compile
4201See \`config.log' for more details." "$LINENO" 5; }
4202fi
4203rm -f conftest.$ac_cv_objext conftest.$ac_ext
4204fi
4205{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4206$as_echo "$ac_cv_objext" >&6; }
4207OBJEXT=$ac_cv_objext
4208ac_objext=$OBJEXT
4209{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4210$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4211if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4212 $as_echo_n "(cached) " >&6
4213else
4214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4215/* end confdefs.h. */
92e059d8
ILT		 4216
4217int
4218main ()
4219{
81ecdfbb
RW		 4220#ifndef __GNUC__
4221 choke me
92e059d8
ILT		 4222#endif
4223
4224 ;
4225 return 0;
4226}
4227_ACEOF
81ecdfbb
RW		 4228if ac_fn_c_try_compile "$LINENO"; then :
4229 ac_compiler_gnu=yes
92e059d8 4230else
81ecdfbb
RW		 4231 ac_compiler_gnu=no
4232fi
4233rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4234ac_cv_c_compiler_gnu=$ac_compiler_gnu
92e059d8 4235
92e059d8 4236fi
81ecdfbb
RW		 4237{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4238$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4239if test $ac_compiler_gnu = yes; then
4240 GCC=yes
92e059d8 4241else
81ecdfbb
RW		 4242 GCC=
4243fi
4244ac_test_CFLAGS=${CFLAGS+set}
4245ac_save_CFLAGS=$CFLAGS
4246{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4247$as_echo_n "checking whether $CC accepts -g... " >&6; }
4248if test "${ac_cv_prog_cc_g+set}" = set; then :
4249 $as_echo_n "(cached) " >&6
4250else
4251 ac_save_c_werror_flag=$ac_c_werror_flag
4252 ac_c_werror_flag=yes
4253 ac_cv_prog_cc_g=no
4254 CFLAGS="-g"
4255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4256/* end confdefs.h. */
81ecdfbb 4257
92e059d8
ILT		 4258int
4259main ()
4260{
81ecdfbb 4261
92e059d8
ILT		 4262 ;
4263 return 0;
4264}
4265_ACEOF
81ecdfbb
RW		 4266if ac_fn_c_try_compile "$LINENO"; then :
4267 ac_cv_prog_cc_g=yes
92e059d8 4268else
81ecdfbb
RW		 4269 CFLAGS=""
4270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4271/* end confdefs.h. */
81ecdfbb 4272
92e059d8
ILT		 4273int
4274main ()
4275{
81ecdfbb
RW		 4276
4277 ;
4278 return 0;
92e059d8
ILT		 4279}
4280_ACEOF
81ecdfbb
RW		 4281if ac_fn_c_try_compile "$LINENO"; then :
4282
92e059d8 4283else
81ecdfbb
RW		 4284 ac_c_werror_flag=$ac_save_c_werror_flag
4285 CFLAGS="-g"
4286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4287/* end confdefs.h. */
92e059d8 4288
81ecdfbb
RW		 4289int
4290main ()
4291{
92e059d8 4292
81ecdfbb
RW		 4293 ;
4294 return 0;
4295}
92e059d8 4296_ACEOF
81ecdfbb
RW		 4297if ac_fn_c_try_compile "$LINENO"; then :
4298 ac_cv_prog_cc_g=yes
537b5f51 4299fi
81ecdfbb 4300rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
537b5f51 4301fi
81ecdfbb 4302rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
63402fe4 4303fi
81ecdfbb
RW		 4304rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4305 ac_c_werror_flag=$ac_save_c_werror_flag
8a5e3e08 4306fi
81ecdfbb
RW		 4307{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4308$as_echo "$ac_cv_prog_cc_g" >&6; }
4309if test "$ac_test_CFLAGS" = set; then
4310 CFLAGS=$ac_save_CFLAGS
4311elif test $ac_cv_prog_cc_g = yes; then
4312 if test "$GCC" = yes; then
4313 CFLAGS="-g -O2"
4314 else
4315 CFLAGS="-g"
4316 fi
6eee141f 4317else
81ecdfbb
RW		 4318 if test "$GCC" = yes; then
4319 CFLAGS="-O2"
4320 else
4321 CFLAGS=
4322 fi
097ec620 4323fi
81ecdfbb
RW		 4324{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4325$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4326if test "${ac_cv_prog_cc_c89+set}" = set; then :
4327 $as_echo_n "(cached) " >&6
6eee141f 4328else
81ecdfbb
RW		 4329 ac_cv_prog_cc_c89=no
4330ac_save_CC=$CC
4331cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4332/* end confdefs.h. */
4333#include <stdarg.h>
4334#include <stdio.h>
4335#include <sys/types.h>
4336#include <sys/stat.h>
4337/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4338struct buf { int x; };
4339FILE * (*rcsopen) (struct buf *, struct stat *, int);
4340static char *e (p, i)
4341 char **p;
4342 int i;
4343{
4344 return p[i];
4345}
4346static char *f (char * (*g) (char **, int), char **p, ...)
4347{
4348 char *s;
4349 va_list v;
4350 va_start (v,p);
4351 s = g (p, va_arg (v,int));
4352 va_end (v);
4353 return s;
4354}
6eee141f 4355
81ecdfbb
RW		 4356/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4357 function prototypes and stuff, but not '\xHH' hex character constants.
4358 These don't provoke an error unfortunately, instead are silently treated
4359 as 'x'. The following induces an error, until -std is added to get
4360 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4361 array size at least. It's necessary to write '\x00'==0 to get something
4362 that's true only with -std. */
4363int osf4_cc_array ['\x00' == 0 ? 1 : -1];
097ec620 4364
81ecdfbb
RW		 4365/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4366 inside strings and character constants. */
4367#define FOO(x) 'x'
4368int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
097ec620 4369
81ecdfbb
RW		 4370int test (int i, double x);
4371struct s1 {int (*f) (int a);};
4372struct s2 {int (*f) (double a);};
4373int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4374int argc;
4375char **argv;
4376int
4377main ()
4378{
4379return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4380 ;
4381 return 0;
4382}
097ec620 4383_ACEOF
81ecdfbb
RW		 4384for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4385 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4386do
4387 CC="$ac_save_CC $ac_arg"
4388 if ac_fn_c_try_compile "$LINENO"; then :
4389 ac_cv_prog_cc_c89=$ac_arg
097ec620 4390fi
81ecdfbb
RW		 4391rm -f core conftest.err conftest.$ac_objext
4392 test "x$ac_cv_prog_cc_c89" != "xno" && break
4393done
4394rm -f conftest.$ac_ext
4395CC=$ac_save_CC
097ec620 4396
097ec620 4397fi
81ecdfbb
RW		 4398# AC_CACHE_VAL
4399case "x$ac_cv_prog_cc_c89" in
4400 x)
4401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4402$as_echo "none needed" >&6; } ;;
4403 xno)
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4405$as_echo "unsupported" >&6; } ;;
4406 *)
4407 CC="$CC $ac_cv_prog_cc_c89"
4408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4409$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4410esac
4411if test "x$ac_cv_prog_cc_c89" != xno; then :
097ec620 4412
81ecdfbb 4413fi
097ec620 4414
81ecdfbb
RW		 4415ac_ext=c
4416ac_cpp='$CPP $CPPFLAGS'
4417ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4418ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4419ac_compiler_gnu=$ac_cv_c_compiler_gnu
4420DEPDIR="${am__leading_dot}deps"
155a0dd7 4421
81ecdfbb 4422ac_config_commands="$ac_config_commands depfiles"
155a0dd7 4423
155a0dd7 4424
81ecdfbb
RW		 4425am_make=${MAKE-make}
4426cat > confinc << 'END'
4427am__doit:
4428 @echo this is the am__doit target
4429.PHONY: am__doit
4430END
4431# If we don't find an include directive, just comment out the code.
4432{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4433$as_echo_n "checking for style of include used by $am_make... " >&6; }
4434am__include="#"
4435am__quote=
4436_am_result=none
4437# First try GNU make style include.
4438echo "include confinc" > confmf
4439# Ignore all kinds of additional output from `make'.
4440case `$am_make -s -f confmf 2> /dev/null` in #(
4441*the\ am__doit\ target*)
4442 am__include=include
4443 am__quote=
4444 _am_result=GNU
4445 ;;
4446esac
4447# Now try BSD make style include.
4448if test "$am__include" = "#"; then
4449 echo '.include "confinc"' > confmf
4450 case `$am_make -s -f confmf 2> /dev/null` in #(
4451 *the\ am__doit\ target*)
4452 am__include=.include
4453 am__quote="\""
4454 _am_result=BSD
4455 ;;
4456 esac
155a0dd7 4457fi
155a0dd7 4458
155a0dd7 4459
81ecdfbb
RW		 4460{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4461$as_echo "$_am_result" >&6; }
4462rm -f confinc confmf
155a0dd7 4463
81ecdfbb
RW		 4464# Check whether --enable-dependency-tracking was given.
4465if test "${enable_dependency_tracking+set}" = set; then :
4466 enableval=$enable_dependency_tracking;
4467fi
155a0dd7 4468
81ecdfbb
RW		 4469if test "x$enable_dependency_tracking" != xno; then
4470 am_depcomp="$ac_aux_dir/depcomp"
4471 AMDEPBACKSLASH='\'
4472fi
4473 if test "x$enable_dependency_tracking" != xno; then
4474 AMDEP_TRUE=
4475 AMDEP_FALSE='#'
155a0dd7 4476else
81ecdfbb
RW		 4477 AMDEP_TRUE='#'
4478 AMDEP_FALSE=
155a0dd7
ILT		 4479fi
4480
4481
c2b45e22 4482
81ecdfbb 4483depcc="$CC" am_compiler_list=
c2b45e22 4484
81ecdfbb
RW		 4485{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4486$as_echo_n "checking dependency style of $depcc... " >&6; }
4487if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4488 $as_echo_n "(cached) " >&6
c2b45e22 4489else
81ecdfbb
RW		 4490 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4491 # We make a subdir and do the tests there. Otherwise we can end up
4492 # making bogus files that we don't know about and never remove. For
4493 # instance it was reported that on HP-UX the gcc test will end up
4494 # making a dummy file named `D' -- because `-MD' means `put the output
4495 # in D'.
4496 mkdir conftest.dir
4497 # Copy depcomp to subdir because otherwise we won't find it if we're
4498 # using a relative directory.
4499 cp "$am_depcomp" conftest.dir
4500 cd conftest.dir
4501 # We will build objects and dependencies in a subdirectory because
4502 # it helps to detect inapplicable dependency modes. For instance
4503 # both Tru64's cc and ICC support -MD to output dependencies as a
4504 # side effect of compilation, but ICC will put the dependencies in
4505 # the current directory while Tru64 will put them in the object
4506 # directory.
4507 mkdir sub
c2b45e22 4508
81ecdfbb
RW		 4509 am_cv_CC_dependencies_compiler_type=none
4510 if test "$am_compiler_list" = ""; then
4511 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4512 fi
4513 am__universal=false
4514 case " $depcc " in #(
4515 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4516 esac
c2b45e22 4517
81ecdfbb
RW		 4518 for depmode in $am_compiler_list; do
4519 # Setup a source with many dependencies, because some compilers
4520 # like to wrap large dependency lists on column 80 (with \), and
4521 # we should not choose a depcomp mode which is confused by this.
4522 #
4523 # We need to recreate these files for each test, as the compiler may
4524 # overwrite some of them when testing with obscure command lines.
4525 # This happens at least with the AIX C compiler.
4526 : > sub/conftest.c
4527 for i in 1 2 3 4 5 6; do
4528 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4529 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4530 # Solaris 8's {/usr,}/bin/sh.
4531 touch sub/conftst$i.h
4532 done
4533 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
c2b45e22 4534
81ecdfbb
RW		 4535 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4536 # mode. It turns out that the SunPro C++ compiler does not properly
4537 # handle `-M -o', and we need to detect this. Also, some Intel
4538 # versions had trouble with output in subdirs
4539 am__obj=sub/conftest.${OBJEXT-o}
4540 am__minus_obj="-o $am__obj"
4541 case $depmode in
4542 gcc)
4543 # This depmode causes a compiler race in universal mode.
4544 test "$am__universal" = false || continue
4545 ;;
4546 nosideeffect)
4547 # after this tag, mechanisms are not by side-effect, so they'll
4548 # only be used when explicitly requested
4549 if test "x$enable_dependency_tracking" = xyes; then
4550 continue
4551 else
4552 break
4553 fi
4554 ;;
4555 msvisualcpp | msvcmsys)
4556 # This compiler won't grok `-c -o', but also, the minuso test has
4557 # not run yet. These depmodes are late enough in the game, and
4558 # so weak that their functioning should not be impacted.
4559 am__obj=conftest.${OBJEXT-o}
4560 am__minus_obj=
4561 ;;
4562 none) break ;;
4563 esac
4564 if depmode=$depmode \
4565 source=sub/conftest.c object=$am__obj \
4566 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4567 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4568 >/dev/null 2>conftest.err &&
4569 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4570 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4571 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4572 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4573 # icc doesn't choke on unknown options, it will just issue warnings
4574 # or remarks (even with -Werror). So we grep stderr for any message
4575 # that says an option was ignored or not supported.
4576 # When given -MP, icc 7.0 and 7.1 complain thusly:
4577 # icc: Command line warning: ignoring option '-M'; no argument required
4578 # The diagnosis changed in icc 8.0:
4579 # icc: Command line remark: option '-MP' not supported
4580 if (grep 'ignoring option' conftest.err ||
4581 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4582 am_cv_CC_dependencies_compiler_type=$depmode
4583 break
4584 fi
4585 fi
4586 done
c2b45e22 4587
81ecdfbb
RW		 4588 cd ..
4589 rm -rf conftest.dir
c2b45e22 4590else
81ecdfbb 4591 am_cv_CC_dependencies_compiler_type=none
c2b45e22 4592fi
c2b45e22 4593
81ecdfbb
RW		 4594fi
4595{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4596$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4597CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
c2b45e22 4598
81ecdfbb
RW		 4599 if
4600 test "x$enable_dependency_tracking" != xno \
4601 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4602 am__fastdepCC_TRUE=
4603 am__fastdepCC_FALSE='#'
c2b45e22 4604else
81ecdfbb
RW		 4605 am__fastdepCC_TRUE='#'
4606 am__fastdepCC_FALSE=
c2b45e22
CC		 4607fi
4608
4609
81ecdfbb
RW		 4610ac_ext=cpp
4611ac_cpp='$CXXCPP $CPPFLAGS'
4612ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4613ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4614ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4615if test -z "$CXX"; then
4616 if test -n "$CCC"; then
4617 CXX=$CCC
4618 else
4619 if test -n "$ac_tool_prefix"; then
4620 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4621 do
4622 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4623set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4624{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4625$as_echo_n "checking for $ac_word... " >&6; }
4626if test "${ac_cv_prog_CXX+set}" = set; then :
4627 $as_echo_n "(cached) " >&6
2fd32231 4628else
81ecdfbb
RW		 4629 if test -n "$CXX"; then
4630 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2fd32231 4631else
81ecdfbb
RW		 4632as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4633for as_dir in $PATH
4634do
4635 IFS=$as_save_IFS
4636 test -z "$as_dir" && as_dir=.
4637 for ac_exec_ext in '' $ac_executable_extensions; do
4638 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4639 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4641 break 2
4642 fi
4643done
4644 done
4645IFS=$as_save_IFS
2fd32231 4646
2fd32231 4647fi
2fd32231 4648fi
81ecdfbb
RW		 4649CXX=$ac_cv_prog_CXX
4650if test -n "$CXX"; then
4651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4652$as_echo "$CXX" >&6; }
2fd32231 4653else
81ecdfbb
RW		 4654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4655$as_echo "no" >&6; }
2fd32231
ILT		 4656fi
4657
4658
81ecdfbb
RW		 4659 test -n "$CXX" && break
4660 done
4661fi
4662if test -z "$CXX"; then
4663 ac_ct_CXX=$CXX
4664 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4665do
4666 # Extract the first word of "$ac_prog", so it can be a program name with args.
4667set dummy $ac_prog; ac_word=$2
4668{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4669$as_echo_n "checking for $ac_word... " >&6; }
4670if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4671 $as_echo_n "(cached) " >&6
1d1f116d 4672else
81ecdfbb
RW		 4673 if test -n "$ac_ct_CXX"; then
4674 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1d1f116d 4675else
81ecdfbb
RW		 4676as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4677for as_dir in $PATH
4678do
4679 IFS=$as_save_IFS
4680 test -z "$as_dir" && as_dir=.
4681 for ac_exec_ext in '' $ac_executable_extensions; do
4682 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4683 ac_cv_prog_ac_ct_CXX="$ac_prog"
4684 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4685 break 2
4686 fi
4687done
4688 done
4689IFS=$as_save_IFS
1d1f116d 4690
1d1f116d 4691fi
1d1f116d 4692fi
81ecdfbb
RW		 4693ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4694if test -n "$ac_ct_CXX"; then
4695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4696$as_echo "$ac_ct_CXX" >&6; }
4697else
4698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4699$as_echo "no" >&6; }
1d1f116d
CD		 4700fi
4701
4702
81ecdfbb
RW		 4703 test -n "$ac_ct_CXX" && break
4704done
63402fe4 4705
81ecdfbb
RW		 4706 if test "x$ac_ct_CXX" = x; then
4707 CXX="g++"
4708 else
4709 case $cross_compiling:$ac_tool_warned in
4710yes:)
4711{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4712$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4713ac_tool_warned=yes ;;
04bf7072 4714esac
81ecdfbb
RW		 4715 CXX=$ac_ct_CXX
4716 fi
4717fi
04bf7072 4718
81ecdfbb 4719 fi
bae7f79e 4720fi
81ecdfbb
RW		 4721# Provide some information about the compiler.
4722$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4723set X $ac_compile
4724ac_compiler=$2
4725for ac_option in --version -v -V -qversion; do
4726 { { ac_try="$ac_compiler $ac_option >&5"
4727case "(($ac_try" in
4728 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4729 *) ac_try_echo=$ac_try;;
4730esac
4731eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4732$as_echo "$ac_try_echo"; } >&5
4733 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4734 ac_status=$?
4735 if test -s conftest.err; then
4736 sed '10a\
4737... rest of stderr output deleted ...
4738 10q' conftest.err >conftest.er1
4739 cat conftest.er1 >&5
4740 rm -f conftest.er1 conftest.err
4741 fi
4742 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4743 test $ac_status = 0; }
4744done
bae7f79e 4745
81ecdfbb
RW		 4746{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4747$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4748if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4749 $as_echo_n "(cached) " >&6
4750else
4751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4752/* end confdefs.h. */
4753
4754int
4755main ()
4756{
4757#ifndef __GNUC__
4758 choke me
4759#endif
4760
4761 ;
4762 return 0;
4763}
4764_ACEOF
4765if ac_fn_cxx_try_compile "$LINENO"; then :
4766 ac_compiler_gnu=yes
4767else
4768 ac_compiler_gnu=no
bae7f79e 4769fi
81ecdfbb
RW		 4770rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4771ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
bae7f79e 4772
bae7f79e 4773fi
81ecdfbb
RW		 4774{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4775$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4776if test $ac_compiler_gnu = yes; then
4777 GXX=yes
4778else
4779 GXX=
4780fi
4781ac_test_CXXFLAGS=${CXXFLAGS+set}
4782ac_save_CXXFLAGS=$CXXFLAGS
4783{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4784$as_echo_n "checking whether $CXX accepts -g... " >&6; }
4785if test "${ac_cv_prog_cxx_g+set}" = set; then :
4786 $as_echo_n "(cached) " >&6
4787else
4788 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4789 ac_cxx_werror_flag=yes
4790 ac_cv_prog_cxx_g=no
4791 CXXFLAGS="-g"
4792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4793/* end confdefs.h. */
bae7f79e 4794
81ecdfbb
RW		 4795int
4796main ()
4797{
bae7f79e 4798
81ecdfbb
RW		 4799 ;
4800 return 0;
4801}
4802_ACEOF
4803if ac_fn_cxx_try_compile "$LINENO"; then :
4804 ac_cv_prog_cxx_g=yes
4805else
4806 CXXFLAGS=""
4807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4808/* end confdefs.h. */
bae7f79e 4809
81ecdfbb
RW		 4810int
4811main ()
4812{
bae7f79e 4813
81ecdfbb
RW		 4814 ;
4815 return 0;
4816}
4817_ACEOF
4818if ac_fn_cxx_try_compile "$LINENO"; then :
bae7f79e 4819
81ecdfbb
RW		 4820else
4821 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4822 CXXFLAGS="-g"
4823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4824/* end confdefs.h. */
bae7f79e 4825
81ecdfbb
RW		 4826int
4827main ()
4828{
bae7f79e 4829
81ecdfbb
RW		 4830 ;
4831 return 0;
4832}
4833_ACEOF
4834if ac_fn_cxx_try_compile "$LINENO"; then :
4835 ac_cv_prog_cxx_g=yes
4836fi
4837rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4838fi
4839rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4840fi
4841rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4842 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4843fi
4844{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4845$as_echo "$ac_cv_prog_cxx_g" >&6; }
4846if test "$ac_test_CXXFLAGS" = set; then
4847 CXXFLAGS=$ac_save_CXXFLAGS
4848elif test $ac_cv_prog_cxx_g = yes; then
4849 if test "$GXX" = yes; then
4850 CXXFLAGS="-g -O2"
4851 else
4852 CXXFLAGS="-g"
4853 fi
4854else
4855 if test "$GXX" = yes; then
4856 CXXFLAGS="-O2"
4857 else
4858 CXXFLAGS=
4859 fi
4860fi
4861ac_ext=c
4862ac_cpp='$CPP $CPPFLAGS'
4863ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4864ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4865ac_compiler_gnu=$ac_cv_c_compiler_gnu
bae7f79e 4866
81ecdfbb 4867depcc="$CXX" am_compiler_list=
bae7f79e 4868
81ecdfbb
RW		 4869{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4870$as_echo_n "checking dependency style of $depcc... " >&6; }
4871if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4872 $as_echo_n "(cached) " >&6
4873else
4874 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4875 # We make a subdir and do the tests there. Otherwise we can end up
4876 # making bogus files that we don't know about and never remove. For
4877 # instance it was reported that on HP-UX the gcc test will end up
4878 # making a dummy file named `D' -- because `-MD' means `put the output
4879 # in D'.
4880 mkdir conftest.dir
4881 # Copy depcomp to subdir because otherwise we won't find it if we're
4882 # using a relative directory.
4883 cp "$am_depcomp" conftest.dir
4884 cd conftest.dir
4885 # We will build objects and dependencies in a subdirectory because
4886 # it helps to detect inapplicable dependency modes. For instance
4887 # both Tru64's cc and ICC support -MD to output dependencies as a
4888 # side effect of compilation, but ICC will put the dependencies in
4889 # the current directory while Tru64 will put them in the object
4890 # directory.
4891 mkdir sub
bae7f79e 4892
81ecdfbb
RW		 4893 am_cv_CXX_dependencies_compiler_type=none
4894 if test "$am_compiler_list" = ""; then
4895 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4896 fi
4897 am__universal=false
4898 case " $depcc " in #(
4899 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4900 esac
bae7f79e 4901
81ecdfbb
RW		 4902 for depmode in $am_compiler_list; do
4903 # Setup a source with many dependencies, because some compilers
4904 # like to wrap large dependency lists on column 80 (with \), and
4905 # we should not choose a depcomp mode which is confused by this.
4906 #
4907 # We need to recreate these files for each test, as the compiler may
4908 # overwrite some of them when testing with obscure command lines.
4909 # This happens at least with the AIX C compiler.
4910 : > sub/conftest.c
4911 for i in 1 2 3 4 5 6; do
4912 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4913 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4914 # Solaris 8's {/usr,}/bin/sh.
4915 touch sub/conftst$i.h
4916 done
4917 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
82dcae9d 4918
81ecdfbb
RW		 4919 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4920 # mode. It turns out that the SunPro C++ compiler does not properly
4921 # handle `-M -o', and we need to detect this. Also, some Intel
4922 # versions had trouble with output in subdirs
4923 am__obj=sub/conftest.${OBJEXT-o}
4924 am__minus_obj="-o $am__obj"
4925 case $depmode in
4926 gcc)
4927 # This depmode causes a compiler race in universal mode.
4928 test "$am__universal" = false || continue
4929 ;;
4930 nosideeffect)
4931 # after this tag, mechanisms are not by side-effect, so they'll
4932 # only be used when explicitly requested
4933 if test "x$enable_dependency_tracking" = xyes; then
4934 continue
4935 else
4936 break
4937 fi
4938 ;;
4939 msvisualcpp | msvcmsys)
4940 # This compiler won't grok `-c -o', but also, the minuso test has
4941 # not run yet. These depmodes are late enough in the game, and
4942 # so weak that their functioning should not be impacted.
4943 am__obj=conftest.${OBJEXT-o}
4944 am__minus_obj=
4945 ;;
4946 none) break ;;
4947 esac
4948 if depmode=$depmode \
4949 source=sub/conftest.c object=$am__obj \
4950 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4951 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4952 >/dev/null 2>conftest.err &&
4953 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4954 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4955 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4956 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4957 # icc doesn't choke on unknown options, it will just issue warnings
4958 # or remarks (even with -Werror). So we grep stderr for any message
4959 # that says an option was ignored or not supported.
4960 # When given -MP, icc 7.0 and 7.1 complain thusly:
4961 # icc: Command line warning: ignoring option '-M'; no argument required
4962 # The diagnosis changed in icc 8.0:
4963 # icc: Command line remark: option '-MP' not supported
4964 if (grep 'ignoring option' conftest.err ||
4965 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4966 am_cv_CXX_dependencies_compiler_type=$depmode
4967 break
4968 fi
4969 fi
4970 done
9201d894 4971
81ecdfbb
RW		 4972 cd ..
4973 rm -rf conftest.dir
4974else
4975 am_cv_CXX_dependencies_compiler_type=none
4976fi
9201d894 4977
81ecdfbb
RW		 4978fi
4979{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4980$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4981CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
9201d894 4982
81ecdfbb
RW		 4983 if
4984 test "x$enable_dependency_tracking" != xno \
4985 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4986 am__fastdepCXX_TRUE=
4987 am__fastdepCXX_FALSE='#'
4988else
4989 am__fastdepCXX_TRUE='#'
4990 am__fastdepCXX_FALSE=
4991fi
9201d894 4992
9201d894 4993
81ecdfbb
RW		 4994for ac_prog in 'bison -y' byacc
4995do
4996 # Extract the first word of "$ac_prog", so it can be a program name with args.
4997set dummy $ac_prog; ac_word=$2
4998{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4999$as_echo_n "checking for $ac_word... " >&6; }
5000if test "${ac_cv_prog_YACC+set}" = set; then :
5001 $as_echo_n "(cached) " >&6
9201d894 5002else
81ecdfbb
RW		 5003 if test -n "$YACC"; then
5004 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5005else
5006as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5007for as_dir in $PATH
5008do
5009 IFS=$as_save_IFS
5010 test -z "$as_dir" && as_dir=.
5011 for ac_exec_ext in '' $ac_executable_extensions; do
5012 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5013 ac_cv_prog_YACC="$ac_prog"
5014 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5015 break 2
5016 fi
5017done
5018 done
5019IFS=$as_save_IFS
9201d894 5020
9201d894 5021fi
9201d894 5022fi
81ecdfbb
RW		 5023YACC=$ac_cv_prog_YACC
5024if test -n "$YACC"; then
5025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5026$as_echo "$YACC" >&6; }
5027else
5028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5029$as_echo "no" >&6; }
9201d894 5030fi
9201d894 5031
2f35ab9b 5032
81ecdfbb
RW		 5033 test -n "$YACC" && break
5034done
5035test -n "$YACC" || YACC="yacc"
fd03461a 5036
81ecdfbb
RW		 5037if test -n "$ac_tool_prefix"; then
5038 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5039set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5040{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5041$as_echo_n "checking for $ac_word... " >&6; }
5042if test "${ac_cv_prog_RANLIB+set}" = set; then :
5043 $as_echo_n "(cached) " >&6
5044else
5045 if test -n "$RANLIB"; then
5046 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5047else
5048as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5049for as_dir in $PATH
82dcae9d 5050do
81ecdfbb
RW		 5051 IFS=$as_save_IFS
5052 test -z "$as_dir" && as_dir=.
5053 for ac_exec_ext in '' $ac_executable_extensions; do
5054 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5055 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5056 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5057 break 2
5058 fi
5059done
5060 done
5061IFS=$as_save_IFS
82dcae9d 5062
81ecdfbb
RW		 5063fi
5064fi
5065RANLIB=$ac_cv_prog_RANLIB
5066if test -n "$RANLIB"; then
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5068$as_echo "$RANLIB" >&6; }
5069else
5070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5071$as_echo "no" >&6; }
5072fi
82dcae9d 5073
82dcae9d 5074
81ecdfbb
RW		 5075fi
5076if test -z "$ac_cv_prog_RANLIB"; then
5077 ac_ct_RANLIB=$RANLIB
5078 # Extract the first word of "ranlib", so it can be a program name with args.
5079set dummy ranlib; ac_word=$2
5080{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5081$as_echo_n "checking for $ac_word... " >&6; }
5082if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5083 $as_echo_n "(cached) " >&6
82dcae9d 5084else
81ecdfbb
RW		 5085 if test -n "$ac_ct_RANLIB"; then
5086 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5087else
5088as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5089for as_dir in $PATH
5090do
5091 IFS=$as_save_IFS
5092 test -z "$as_dir" && as_dir=.
5093 for ac_exec_ext in '' $ac_executable_extensions; do
5094 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5095 ac_cv_prog_ac_ct_RANLIB="ranlib"
5096 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5097 break 2
5098 fi
5099done
5100 done
5101IFS=$as_save_IFS
82dcae9d 5102
82dcae9d 5103fi
82dcae9d 5104fi
81ecdfbb
RW		 5105ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5106if test -n "$ac_ct_RANLIB"; then
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5108$as_echo "$ac_ct_RANLIB" >&6; }
82dcae9d 5109else
81ecdfbb
RW		 5110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5111$as_echo "no" >&6; }
5112fi
5113
5114 if test "x$ac_ct_RANLIB" = x; then
5115 RANLIB=":"
5116 else
5117 case $cross_compiling:$ac_tool_warned in
5118yes:)
5119{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5120$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5121ac_tool_warned=yes ;;
82dcae9d 5122esac
81ecdfbb
RW		 5123 RANLIB=$ac_ct_RANLIB
5124 fi
5125else
5126 RANLIB="$ac_cv_prog_RANLIB"
5127fi
82dcae9d 5128
81ecdfbb
RW		 5129
5130{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5131$as_echo_n "checking whether ln -s works... " >&6; }
5132LN_S=$as_ln_s
5133if test "$LN_S" = "ln -s"; then
5134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5135$as_echo "yes" >&6; }
5136else
5137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5138$as_echo "no, using $LN_S" >&6; }
82dcae9d 5139fi
82dcae9d
ILT		 5140
5141
5142
9a0910c3
ILT		 5143ac_ext=c
5144ac_cpp='$CPP $CPPFLAGS'
5145ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5146ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5147ac_compiler_gnu=$ac_cv_c_compiler_gnu
81ecdfbb
RW		 5148{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5149$as_echo_n "checking how to run the C preprocessor... " >&6; }
9a0910c3
ILT		 5150# On Suns, sometimes $CPP names a directory.
5151if test -n "$CPP" && test -d "$CPP"; then
5152 CPP=
5153fi
5154if test -z "$CPP"; then
81ecdfbb
RW		 5155 if test "${ac_cv_prog_CPP+set}" = set; then :
5156 $as_echo_n "(cached) " >&6
9a0910c3
ILT		 5157else
5158 # Double quotes because CPP needs to be expanded
5159 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5160 do
5161 ac_preproc_ok=false
5162for ac_c_preproc_warn_flag in '' yes
5163do
5164 # Use a header file that comes with gcc, so configuring glibc
5165 # with a fresh cross-compiler works.
5166 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5167 # <limits.h> exists even on freestanding compilers.
5168 # On the NeXT, cc -E runs the code through the compiler's parser,
5169 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5171/* end confdefs.h. */
5172#ifdef __STDC__
5173# include <limits.h>
5174#else
5175# include <assert.h>
5176#endif
5177 Syntax error
5178_ACEOF
81ecdfbb 5179if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5180
81ecdfbb 5181else
9a0910c3
ILT		 5182 # Broken: fails on valid input.
5183continue
5184fi
5185rm -f conftest.err conftest.$ac_ext
5186
81ecdfbb 5187 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5188 # can be detected and how.
81ecdfbb 5189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5190/* end confdefs.h. */
5191#include <ac_nonexistent.h>
5192_ACEOF
81ecdfbb 5193if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5194 # Broken: success on invalid input.
5195continue
5196else
9a0910c3
ILT		 5197 # Passes both tests.
5198ac_preproc_ok=:
5199break
5200fi
5201rm -f conftest.err conftest.$ac_ext
5202
5203done
5204# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5205rm -f conftest.err conftest.$ac_ext
81ecdfbb 5206if $ac_preproc_ok; then :
9a0910c3
ILT		 5207 break
5208fi
5209
5210 done
5211 ac_cv_prog_CPP=$CPP
5212
5213fi
5214 CPP=$ac_cv_prog_CPP
5215else
5216 ac_cv_prog_CPP=$CPP
5217fi
81ecdfbb
RW		 5218{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5219$as_echo "$CPP" >&6; }
9a0910c3
ILT		 5220ac_preproc_ok=false
5221for ac_c_preproc_warn_flag in '' yes
5222do
5223 # Use a header file that comes with gcc, so configuring glibc
5224 # with a fresh cross-compiler works.
5225 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5226 # <limits.h> exists even on freestanding compilers.
5227 # On the NeXT, cc -E runs the code through the compiler's parser,
5228 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5230/* end confdefs.h. */
5231#ifdef __STDC__
5232# include <limits.h>
5233#else
5234# include <assert.h>
5235#endif
5236 Syntax error
5237_ACEOF
81ecdfbb 5238if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5239
81ecdfbb 5240else
9a0910c3
ILT		 5241 # Broken: fails on valid input.
5242continue
5243fi
5244rm -f conftest.err conftest.$ac_ext
5245
81ecdfbb 5246 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5247 # can be detected and how.
81ecdfbb 5248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5249/* end confdefs.h. */
5250#include <ac_nonexistent.h>
5251_ACEOF
81ecdfbb 5252if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5253 # Broken: success on invalid input.
5254continue
5255else
9a0910c3
ILT		 5256 # Passes both tests.
5257ac_preproc_ok=:
5258break
5259fi
5260rm -f conftest.err conftest.$ac_ext
5261
5262done
5263# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5264rm -f conftest.err conftest.$ac_ext
81ecdfbb
RW		 5265if $ac_preproc_ok; then :
5266
9a0910c3 5267else
81ecdfbb
RW		 5268 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5269$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5270as_fn_error "C preprocessor \"$CPP\" fails sanity check
5271See \`config.log' for more details." "$LINENO" 5; }
9a0910c3
ILT		 5272fi
5273
5274ac_ext=c
5275ac_cpp='$CPP $CPPFLAGS'
5276ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5277ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5278ac_compiler_gnu=$ac_cv_c_compiler_gnu
5279
5280
81ecdfbb
RW		 5281{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5282$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5283if test "${ac_cv_path_GREP+set}" = set; then :
5284 $as_echo_n "(cached) " >&6
5285else
5286 if test -z "$GREP"; then
5287 ac_path_GREP_found=false
5288 # Loop through the user's path and test for each of PROGNAME-LIST
5289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5290for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5291do
5292 IFS=$as_save_IFS
5293 test -z "$as_dir" && as_dir=.
5294 for ac_prog in grep ggrep; do
5295 for ac_exec_ext in '' $ac_executable_extensions; do
5296 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5297 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5298# Check for GNU ac_path_GREP and select it if it is found.
5299 # Check for GNU $ac_path_GREP
5300case `"$ac_path_GREP" --version 2>&1` in
5301*GNU*)
5302 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5303*)
5304 ac_count=0
5305 $as_echo_n 0123456789 >"conftest.in"
5306 while :
5307 do
5308 cat "conftest.in" "conftest.in" >"conftest.tmp"
5309 mv "conftest.tmp" "conftest.in"
5310 cp "conftest.in" "conftest.nl"
5311 $as_echo 'GREP' >> "conftest.nl"
5312 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5313 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5314 as_fn_arith $ac_count + 1 && ac_count=$as_val
5315 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5316 # Best one so far, save it but keep looking for a better one
5317 ac_cv_path_GREP="$ac_path_GREP"
5318 ac_path_GREP_max=$ac_count
5319 fi
5320 # 10*(2^10) chars as input seems more than enough
5321 test $ac_count -gt 10 && break
5322 done
5323 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5324esac
5325
5326 $ac_path_GREP_found && break 3
5327 done
5328 done
5329 done
5330IFS=$as_save_IFS
5331 if test -z "$ac_cv_path_GREP"; then
5332 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5333 fi
5334else
5335 ac_cv_path_GREP=$GREP
5336fi
5337
5338fi
5339{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5340$as_echo "$ac_cv_path_GREP" >&6; }
5341 GREP="$ac_cv_path_GREP"
5342
5343
5344{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5345$as_echo_n "checking for egrep... " >&6; }
5346if test "${ac_cv_path_EGREP+set}" = set; then :
5347 $as_echo_n "(cached) " >&6
9a0910c3 5348else
81ecdfbb
RW		 5349 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5350 then ac_cv_path_EGREP="$GREP -E"
5351 else
5352 if test -z "$EGREP"; then
5353 ac_path_EGREP_found=false
5354 # Loop through the user's path and test for each of PROGNAME-LIST
5355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5356for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5357do
5358 IFS=$as_save_IFS
5359 test -z "$as_dir" && as_dir=.
5360 for ac_prog in egrep; do
5361 for ac_exec_ext in '' $ac_executable_extensions; do
5362 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5363 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5364# Check for GNU ac_path_EGREP and select it if it is found.
5365 # Check for GNU $ac_path_EGREP
5366case `"$ac_path_EGREP" --version 2>&1` in
5367*GNU*)
5368 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5369*)
5370 ac_count=0
5371 $as_echo_n 0123456789 >"conftest.in"
5372 while :
5373 do
5374 cat "conftest.in" "conftest.in" >"conftest.tmp"
5375 mv "conftest.tmp" "conftest.in"
5376 cp "conftest.in" "conftest.nl"
5377 $as_echo 'EGREP' >> "conftest.nl"
5378 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5379 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5380 as_fn_arith $ac_count + 1 && ac_count=$as_val
5381 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5382 # Best one so far, save it but keep looking for a better one
5383 ac_cv_path_EGREP="$ac_path_EGREP"
5384 ac_path_EGREP_max=$ac_count
9a0910c3 5385 fi
81ecdfbb
RW		 5386 # 10*(2^10) chars as input seems more than enough
5387 test $ac_count -gt 10 && break
5388 done
5389 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5390esac
5391
5392 $ac_path_EGREP_found && break 3
5393 done
5394 done
5395 done
5396IFS=$as_save_IFS
5397 if test -z "$ac_cv_path_EGREP"; then
5398 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5399 fi
5400else
5401 ac_cv_path_EGREP=$EGREP
5402fi
5403
5404 fi
9a0910c3 5405fi
81ecdfbb
RW		 5406{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5407$as_echo "$ac_cv_path_EGREP" >&6; }
5408 EGREP="$ac_cv_path_EGREP"
9a0910c3
ILT		 5409
5410
81ecdfbb
RW		 5411{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5412$as_echo_n "checking for ANSI C header files... " >&6; }
5413if test "${ac_cv_header_stdc+set}" = set; then :
5414 $as_echo_n "(cached) " >&6
9a0910c3 5415else
81ecdfbb 5416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5417/* end confdefs.h. */
5418#include <stdlib.h>
5419#include <stdarg.h>
5420#include <string.h>
5421#include <float.h>
5422
5423int
5424main ()
5425{
5426
5427 ;
5428 return 0;
5429}
5430_ACEOF
81ecdfbb 5431if ac_fn_c_try_compile "$LINENO"; then :
9a0910c3
ILT		 5432 ac_cv_header_stdc=yes
5433else
81ecdfbb 5434 ac_cv_header_stdc=no
9a0910c3 5435fi
81ecdfbb 5436rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9a0910c3
ILT		 5437
5438if test $ac_cv_header_stdc = yes; then
5439 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
81ecdfbb 5440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5441/* end confdefs.h. */
5442#include <string.h>
5443
5444_ACEOF
5445if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5446 $EGREP "memchr" >/dev/null 2>&1; then :
5447
9a0910c3
ILT		 5448else
5449 ac_cv_header_stdc=no
5450fi
5451rm -f conftest*
5452
5453fi
5454
5455if test $ac_cv_header_stdc = yes; then
5456 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
81ecdfbb 5457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5458/* end confdefs.h. */
5459#include <stdlib.h>
5460
5461_ACEOF
5462if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5463 $EGREP "free" >/dev/null 2>&1; then :
5464
9a0910c3
ILT		 5465else
5466 ac_cv_header_stdc=no
5467fi
5468rm -f conftest*
5469
5470fi
5471
5472if test $ac_cv_header_stdc = yes; then
5473 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
81ecdfbb 5474 if test "$cross_compiling" = yes; then :
9a0910c3
ILT		 5475 :
5476else
81ecdfbb 5477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5478/* end confdefs.h. */
5479#include <ctype.h>
81ecdfbb 5480#include <stdlib.h>
9a0910c3
ILT		 5481#if ((' ' & 0x0FF) == 0x020)
5482# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5483# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5484#else
5485# define ISLOWER(c) \
5486 (('a' <= (c) && (c) <= 'i') \
5487 || ('j' <= (c) && (c) <= 'r') \
5488 || ('s' <= (c) && (c) <= 'z'))
5489# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5490#endif
5491
5492#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5493int
5494main ()
5495{
5496 int i;
5497 for (i = 0; i < 256; i++)
5498 if (XOR (islower (i), ISLOWER (i))
5499 || toupper (i) != TOUPPER (i))
81ecdfbb
RW		 5500 return 2;
5501 return 0;
9a0910c3
ILT		 5502}
5503_ACEOF
81ecdfbb 5504if ac_fn_c_try_run "$LINENO"; then :
9a0910c3 5505
81ecdfbb
RW		 5506else
5507 ac_cv_header_stdc=no
9a0910c3 5508fi
81ecdfbb
RW		 5509rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5510 conftest.$ac_objext conftest.beam conftest.$ac_ext
9a0910c3 5511fi
81ecdfbb 5512
9a0910c3
ILT		 5513fi
5514fi
81ecdfbb
RW		 5515{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5516$as_echo "$ac_cv_header_stdc" >&6; }
9a0910c3
ILT		 5517if test $ac_cv_header_stdc = yes; then
5518
81ecdfbb 5519$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9a0910c3
ILT		 5520
5521fi
5522
5523# On IRIX 5.3, sys/types and inttypes.h are conflicting.
81ecdfbb
RW		 5524for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5525 inttypes.h stdint.h unistd.h
5526do :
5527 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5528ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5529"
5530eval as_val=\$$as_ac_Header
5531 if test "x$as_val" = x""yes; then :
5532 cat >>confdefs.h <<_ACEOF
5533#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5534_ACEOF
9a0910c3 5535
81ecdfbb 5536fi
9a0910c3 5537
81ecdfbb 5538done
9a0910c3
ILT		 5539
5540
5541
81ecdfbb
RW		 5542 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5543if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5544 MINIX=yes
5545else
5546 MINIX=
5547fi
9a0910c3
ILT		 5548
5549
81ecdfbb 5550 if test "$MINIX" = yes; then
9a0910c3 5551
81ecdfbb 5552$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
9a0910c3 5553
9a0910c3 5554
81ecdfbb 5555$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
9a0910c3 5556
9a0910c3 5557
81ecdfbb 5558$as_echo "#define _MINIX 1" >>confdefs.h
9a0910c3 5559
81ecdfbb 5560 fi
9a0910c3
ILT		 5561
5562
81ecdfbb
RW		 5563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5564$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5565if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5566 $as_echo_n "(cached) " >&6
9a0910c3 5567else
81ecdfbb 5568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5569/* end confdefs.h. */
5570
81ecdfbb
RW		 5571# define __EXTENSIONS__ 1
5572 $ac_includes_default
9a0910c3
ILT		 5573int
5574main ()
5575{
81ecdfbb 5576
9a0910c3
ILT		 5577 ;
5578 return 0;
5579}
5580_ACEOF
81ecdfbb
RW		 5581if ac_fn_c_try_compile "$LINENO"; then :
5582 ac_cv_safe_to_define___extensions__=yes
9a0910c3 5583else
81ecdfbb 5584 ac_cv_safe_to_define___extensions__=no
9a0910c3 5585fi
81ecdfbb
RW		 5586rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5587fi
5588{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5589$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5590 test $ac_cv_safe_to_define___extensions__ = yes &&
5591 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
9a0910c3 5592
81ecdfbb
RW		 5593 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5594
5595 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
9a0910c3 5596
81ecdfbb
RW		 5597 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5598
5599 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5600
5601
5602
5603
5604# If we haven't got the data from the intl directory,
5605# assume NLS is disabled.
5606USE_NLS=no
5607LIBINTL=
5608LIBINTL_DEP=
5609INCINTL=
5610XGETTEXT=
5611GMSGFMT=
5612POSUB=
5613
5614if test -f ../intl/config.intl; then
5615 . ../intl/config.intl
9a0910c3 5616fi
81ecdfbb
RW		 5617{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5618$as_echo_n "checking whether NLS is requested... " >&6; }
5619if test x"$USE_NLS" != xyes; then
5620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5621$as_echo "no" >&6; }
5622else
5623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5624$as_echo "yes" >&6; }
5625
5626$as_echo "#define ENABLE_NLS 1" >>confdefs.h
5627
5628
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
5630$as_echo_n "checking for catalogs to be installed... " >&6; }
5631 # Look for .po and .gmo files in the source directory.
5632 CATALOGS=
5633 XLINGUAS=
5634 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5635 # If there aren't any .gmo files the shell will give us the
5636 # literal string "../path/to/srcdir/po/*.gmo" which has to be
5637 # weeded out.
5638 case "$cat" in *\**)
5639 continue;;
5640 esac
5641 # The quadruple backslash is collapsed to a double backslash
5642 # by the backticks, then collapsed again by the double quotes,
5643 # leaving us with one backslash in the sed expression (right
5644 # before the dot that mustn't act as a wildcard).
5645 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5646 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5647 # The user is allowed to set LINGUAS to a list of languages to
5648 # install catalogs for. If it's empty that means "all of them."
5649 if test "x$LINGUAS" = x; then
5650 CATALOGS="$CATALOGS $cat"
5651 XLINGUAS="$XLINGUAS $lang"
5652 else
5653 case "$LINGUAS" in *$lang*)
5654 CATALOGS="$CATALOGS $cat"
5655 XLINGUAS="$XLINGUAS $lang"
5656 ;;
5657 esac
5658 fi
9a0910c3 5659 done
81ecdfbb
RW		 5660 LINGUAS="$XLINGUAS"
5661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
5662$as_echo "$LINGUAS" >&6; }
5663
5664
5665 DATADIRNAME=share
5666
5667 INSTOBJEXT=.mo
5668
5669 GENCAT=gencat
5670
5671 CATOBJEXT=.gmo
9a0910c3 5672
9a0910c3 5673fi
9a0910c3 5674
81ecdfbb
RW		 5675 MKINSTALLDIRS=
5676 if test -n "$ac_aux_dir"; then
5677 case "$ac_aux_dir" in
5678 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5679 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5680 esac
5681 fi
5682 if test -z "$MKINSTALLDIRS"; then
5683 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5684 fi
5685
5686
5687
5688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5689$as_echo_n "checking whether NLS is requested... " >&6; }
5690 # Check whether --enable-nls was given.
5691if test "${enable_nls+set}" = set; then :
5692 enableval=$enable_nls; USE_NLS=$enableval
5693else
5694 USE_NLS=yes
9a0910c3 5695fi
9a0910c3 5696
81ecdfbb
RW		 5697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5698$as_echo "$USE_NLS" >&6; }
5699
5700
5701
5702
5703
5704
5705# Prepare PATH_SEPARATOR.
5706# The user is always right.
5707if test "${PATH_SEPARATOR+set}" != set; then
5708 echo "#! /bin/sh" >conf$$.sh
5709 echo "exit 0" >>conf$$.sh
5710 chmod +x conf$$.sh
5711 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5712 PATH_SEPARATOR=';'
9a0910c3 5713 else
81ecdfbb 5714 PATH_SEPARATOR=:
9a0910c3 5715 fi
81ecdfbb 5716 rm -f conf$$.sh
9a0910c3 5717fi
81ecdfbb
RW		 5718
5719# Find out how to test for executable files. Don't use a zero-byte file,
5720# as systems may use methods other than mode bits to determine executability.
5721cat >conf$$.file <<_ASEOF
5722#! /bin/sh
5723exit 0
5724_ASEOF
5725chmod +x conf$$.file
5726if test -x conf$$.file >/dev/null 2>&1; then
5727 ac_executable_p="test -x"
9a0910c3 5728else
81ecdfbb
RW		 5729 ac_executable_p="test -f"
5730fi
5731rm -f conf$$.file
9a0910c3 5732
81ecdfbb
RW		 5733# Extract the first word of "msgfmt", so it can be a program name with args.
5734set dummy msgfmt; ac_word=$2
5735{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5736$as_echo_n "checking for $ac_word... " >&6; }
5737if test "${ac_cv_path_MSGFMT+set}" = set; then :
5738 $as_echo_n "(cached) " >&6
5739else
5740 case "$MSGFMT" in
5741 [\\/]* | ?:[\\/]*)
5742 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5743 ;;
5744 *)
5745 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5746 for ac_dir in $PATH; do
5747 IFS="$ac_save_IFS"
5748 test -z "$ac_dir" && ac_dir=.
5749 for ac_exec_ext in '' $ac_executable_extensions; do
5750 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5751 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5752 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5753 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5754 break 2
5755 fi
5756 fi
5757 done
5758 done
5759 IFS="$ac_save_IFS"
5760 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5761 ;;
5762esac
9a0910c3 5763fi
81ecdfbb
RW		 5764MSGFMT="$ac_cv_path_MSGFMT"
5765if test "$MSGFMT" != ":"; then
5766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
5767$as_echo "$MSGFMT" >&6; }
5768else
5769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5770$as_echo "no" >&6; }
5771fi
5772
5773 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5774set dummy gmsgfmt; ac_word=$2
5775{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5776$as_echo_n "checking for $ac_word... " >&6; }
5777if test "${ac_cv_path_GMSGFMT+set}" = set; then :
5778 $as_echo_n "(cached) " >&6
5779else
5780 case $GMSGFMT in
5781 [\\/]* | ?:[\\/]*)
5782 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5783 ;;
5784 *)
5785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5786for as_dir in $PATH
5787do
5788 IFS=$as_save_IFS
5789 test -z "$as_dir" && as_dir=.
5790 for ac_exec_ext in '' $ac_executable_extensions; do
5791 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5792 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5793 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5794 break 2
5795 fi
5796done
5797 done
5798IFS=$as_save_IFS
9a0910c3 5799
81ecdfbb
RW		 5800 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5801 ;;
9a0910c3 5802esac
81ecdfbb
RW		 5803fi
5804GMSGFMT=$ac_cv_path_GMSGFMT
5805if test -n "$GMSGFMT"; then
5806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
5807$as_echo "$GMSGFMT" >&6; }
9a0910c3 5808else
81ecdfbb
RW		 5809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5810$as_echo "no" >&6; }
9a0910c3 5811fi
9a0910c3 5812
9a0910c3 5813
9a0910c3 5814
9a0910c3 5815
81ecdfbb
RW		 5816# Prepare PATH_SEPARATOR.
5817# The user is always right.
5818if test "${PATH_SEPARATOR+set}" != set; then
5819 echo "#! /bin/sh" >conf$$.sh
5820 echo "exit 0" >>conf$$.sh
5821 chmod +x conf$$.sh
5822 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5823 PATH_SEPARATOR=';'
5824 else
5825 PATH_SEPARATOR=:
5826 fi
5827 rm -f conf$$.sh
9a0910c3
ILT		 5828fi
5829
81ecdfbb
RW		 5830# Find out how to test for executable files. Don't use a zero-byte file,
5831# as systems may use methods other than mode bits to determine executability.
5832cat >conf$$.file <<_ASEOF
5833#! /bin/sh
5834exit 0
5835_ASEOF
5836chmod +x conf$$.file
5837if test -x conf$$.file >/dev/null 2>&1; then
5838 ac_executable_p="test -x"
7fcd0256 5839else
81ecdfbb 5840 ac_executable_p="test -f"
7fcd0256 5841fi
81ecdfbb 5842rm -f conf$$.file
7fcd0256 5843
81ecdfbb
RW		 5844# Extract the first word of "xgettext", so it can be a program name with args.
5845set dummy xgettext; ac_word=$2
5846{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5847$as_echo_n "checking for $ac_word... " >&6; }
5848if test "${ac_cv_path_XGETTEXT+set}" = set; then :
5849 $as_echo_n "(cached) " >&6
54dc6425 5850else
81ecdfbb
RW		 5851 case "$XGETTEXT" in
5852 [\\/]* | ?:[\\/]*)
5853 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5854 ;;
5855 *)
5856 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5857 for ac_dir in $PATH; do
5858 IFS="$ac_save_IFS"
5859 test -z "$ac_dir" && ac_dir=.
5860 for ac_exec_ext in '' $ac_executable_extensions; do
5861 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5862 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5863 (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
5864 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5865 break 2
5866 fi
5867 fi
5868 done
5869 done
5870 IFS="$ac_save_IFS"
5871 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5872 ;;
5873esac
54dc6425 5874fi
81ecdfbb
RW		 5875XGETTEXT="$ac_cv_path_XGETTEXT"
5876if test "$XGETTEXT" != ":"; then
5877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
5878$as_echo "$XGETTEXT" >&6; }
5879else
5880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5881$as_echo "no" >&6; }
0639a6f6 5882fi
0639a6f6 5883
81ecdfbb 5884 rm -f messages.po
0639a6f6
ILT		 5885
5886
81ecdfbb
RW		 5887# Prepare PATH_SEPARATOR.
5888# The user is always right.
5889if test "${PATH_SEPARATOR+set}" != set; then
5890 echo "#! /bin/sh" >conf$$.sh
5891 echo "exit 0" >>conf$$.sh
5892 chmod +x conf$$.sh
5893 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5894 PATH_SEPARATOR=';'
5895 else
5896 PATH_SEPARATOR=:
5897 fi
5898 rm -f conf$$.sh
0639a6f6 5899fi
0639a6f6 5900
81ecdfbb
RW		 5901# Find out how to test for executable files. Don't use a zero-byte file,
5902# as systems may use methods other than mode bits to determine executability.
5903cat >conf$$.file <<_ASEOF
5904#! /bin/sh
5905exit 0
5906_ASEOF
5907chmod +x conf$$.file
5908if test -x conf$$.file >/dev/null 2>&1; then
5909 ac_executable_p="test -x"
54dc6425 5910else
81ecdfbb 5911 ac_executable_p="test -f"
54dc6425 5912fi
81ecdfbb 5913rm -f conf$$.file
54dc6425 5914
81ecdfbb
RW		 5915# Extract the first word of "msgmerge", so it can be a program name with args.
5916set dummy msgmerge; ac_word=$2
5917{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5918$as_echo_n "checking for $ac_word... " >&6; }
5919if test "${ac_cv_path_MSGMERGE+set}" = set; then :
5920 $as_echo_n "(cached) " >&6
54dc6425 5921else
81ecdfbb
RW		 5922 case "$MSGMERGE" in
5923 [\\/]* | ?:[\\/]*)
5924 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5925 ;;
5926 *)
5927 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5928 for ac_dir in $PATH; do
5929 IFS="$ac_save_IFS"
5930 test -z "$ac_dir" && ac_dir=.
5931 for ac_exec_ext in '' $ac_executable_extensions; do
5932 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5933 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5934 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5935 break 2
5936 fi
5937 fi
5938 done
5939 done
5940 IFS="$ac_save_IFS"
5941 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5942 ;;
5943esac
54dc6425 5944fi
81ecdfbb
RW		 5945MSGMERGE="$ac_cv_path_MSGMERGE"
5946if test "$MSGMERGE" != ":"; then
5947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
5948$as_echo "$MSGMERGE" >&6; }
0639a6f6 5949else
81ecdfbb
RW		 5950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5951$as_echo "no" >&6; }
5952fi
0639a6f6 5953
54dc6425 5954
81ecdfbb
RW		 5955 if test "$GMSGFMT" != ":"; then
5956 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
5957 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5958 : ;
5959 else
5960 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
5962$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
5963 GMSGFMT=":"
5964 fi
5965 fi
54dc6425 5966
81ecdfbb
RW		 5967 if test "$XGETTEXT" != ":"; then
5968 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5969 (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
5970 : ;
5971 else
5972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
5973$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
5974 XGETTEXT=":"
5975 fi
5976 rm -f messages.po
5977 fi
54dc6425 5978
81ecdfbb 5979 ac_config_commands="$ac_config_commands default-1"
54dc6425 5980
54dc6425
ILT		 5981
5982
81ecdfbb
RW		 5983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
5984$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
5985if test "${ac_cv_c_bigendian+set}" = set; then :
5986 $as_echo_n "(cached) " >&6
54dc6425 5987else
81ecdfbb
RW		 5988 ac_cv_c_bigendian=unknown
5989 # See if we're dealing with a universal compiler.
5990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425 5991/* end confdefs.h. */
81ecdfbb
RW		 5992#ifndef __APPLE_CC__
5993 not a universal capable compiler
5994 #endif
5995 typedef int dummy;
5996
5997_ACEOF
5998if ac_fn_c_try_compile "$LINENO"; then :
5999
6000 # Check for potential -arch flags. It is not universal unless
6001 # there are at least two -arch flags with different values.
6002 ac_arch=
6003 ac_prev=
6004 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6005 if test -n "$ac_prev"; then
6006 case $ac_word in
6007 i?86 | x86_64 | ppc | ppc64)
6008 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6009 ac_arch=$ac_word
6010 else
6011 ac_cv_c_bigendian=universal
6012 break
6013 fi
6014 ;;
6015 esac
6016 ac_prev=
6017 elif test "x$ac_word" = "x-arch"; then
6018 ac_prev=arch
6019 fi
6020 done
6021fi
6022rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6023 if test $ac_cv_c_bigendian = unknown; then
6024 # See if sys/param.h defines the BYTE_ORDER macro.
6025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6026/* end confdefs.h. */
6027#include <sys/types.h>
6028 #include <sys/param.h>
6029
0639a6f6
ILT		 6030int
6031main ()
6032{
81ecdfbb
RW		 6033#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6034 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6035 && LITTLE_ENDIAN)
6036 bogus endian macros
6037 #endif
54dc6425 6038
81ecdfbb
RW		 6039 ;
6040 return 0;
6041}
15d5fa16 6042_ACEOF
81ecdfbb
RW		 6043if ac_fn_c_try_compile "$LINENO"; then :
6044 # It does; now see whether it defined to BIG_ENDIAN or not.
6045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 6046/* end confdefs.h. */
81ecdfbb
RW		 6047#include <sys/types.h>
6048 #include <sys/param.h>
6049
0639a6f6
ILT		 6050int
6051main ()
6052{
81ecdfbb
RW		 6053#if BYTE_ORDER != BIG_ENDIAN
6054 not big endian
6055 #endif
0639a6f6
ILT		 6056
6057 ;
6058 return 0;
6059}
15d5fa16 6060_ACEOF
81ecdfbb
RW		 6061if ac_fn_c_try_compile "$LINENO"; then :
6062 ac_cv_c_bigendian=yes
15d5fa16 6063else
81ecdfbb 6064 ac_cv_c_bigendian=no
15d5fa16 6065fi
81ecdfbb 6066rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
0639a6f6 6067fi
81ecdfbb
RW		 6068rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6069 fi
6070 if test $ac_cv_c_bigendian = unknown; then
6071 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6073/* end confdefs.h. */
6074#include <limits.h>
0639a6f6 6075
81ecdfbb
RW		 6076int
6077main ()
6078{
6079#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6080 bogus endian macros
6081 #endif
0639a6f6 6082
81ecdfbb
RW		 6083 ;
6084 return 0;
6085}
15d5fa16 6086_ACEOF
81ecdfbb
RW		 6087if ac_fn_c_try_compile "$LINENO"; then :
6088 # It does; now see whether it defined to _BIG_ENDIAN or not.
6089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 6090/* end confdefs.h. */
81ecdfbb
RW		 6091#include <limits.h>
6092
0639a6f6
ILT		 6093int
6094main ()
6095{
81ecdfbb
RW		 6096#ifndef _BIG_ENDIAN
6097 not big endian
6098 #endif
0639a6f6
ILT		 6099
6100 ;
6101 return 0;
6102}
15d5fa16 6103_ACEOF
81ecdfbb
RW		 6104if ac_fn_c_try_compile "$LINENO"; then :
6105 ac_cv_c_bigendian=yes
15d5fa16 6106else
81ecdfbb 6107 ac_cv_c_bigendian=no
15d5fa16 6108fi
81ecdfbb 6109rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15d5fa16 6110fi
81ecdfbb
RW		 6111rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6112 fi
6113 if test $ac_cv_c_bigendian = unknown; then
6114 # Compile a test program.
6115 if test "$cross_compiling" = yes; then :
6116 # Try to guess by grepping values from an object file.
6117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6118/* end confdefs.h. */
6119short int ascii_mm[] =
6120 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6121 short int ascii_ii[] =
6122 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6123 int use_ascii (int i) {
6124 return ascii_mm[i] + ascii_ii[i];
6125 }
6126 short int ebcdic_ii[] =
6127 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6128 short int ebcdic_mm[] =
6129 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6130 int use_ebcdic (int i) {
6131 return ebcdic_mm[i] + ebcdic_ii[i];
6132 }
6133 extern int foo;
15d5fa16 6134
81ecdfbb
RW		 6135int
6136main ()
6137{
6138return use_ascii (foo) == use_ebcdic (foo);
6139 ;
6140 return 0;
6141}
0639a6f6 6142_ACEOF
81ecdfbb
RW		 6143if ac_fn_c_try_compile "$LINENO"; then :
6144 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6145 ac_cv_c_bigendian=yes
6146 fi
6147 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6148 if test "$ac_cv_c_bigendian" = unknown; then
6149 ac_cv_c_bigendian=no
6150 else
6151 # finding both strings is unlikely to happen, but who knows?
6152 ac_cv_c_bigendian=unknown
6153 fi
6154 fi
54dc6425 6155fi
81ecdfbb 6156rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
54dc6425 6157else
81ecdfbb 6158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425
ILT		 6159/* end confdefs.h. */
6160$ac_includes_default
0639a6f6
ILT		 6161int
6162main ()
6163{
81ecdfbb
RW		 6164
6165 /* Are we little or big endian? From Harbison&Steele. */
6166 union
6167 {
6168 long int l;
6169 char c[sizeof (long int)];
6170 } u;
6171 u.l = 1;
6172 return u.c[sizeof (long int) - 1] == 1;
0639a6f6
ILT		 6173
6174 ;
6175 return 0;
6176}
54dc6425 6177_ACEOF
81ecdfbb
RW		 6178if ac_fn_c_try_run "$LINENO"; then :
6179 ac_cv_c_bigendian=no
54dc6425 6180else
81ecdfbb 6181 ac_cv_c_bigendian=yes
54dc6425 6182fi
81ecdfbb
RW		 6183rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6184 conftest.$ac_objext conftest.beam conftest.$ac_ext
0639a6f6 6185fi
54dc6425 6186
81ecdfbb
RW		 6187 fi
6188fi
6189{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6190$as_echo "$ac_cv_c_bigendian" >&6; }
6191 case $ac_cv_c_bigendian in #(
6192 yes)
6193 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6194;; #(
6195 no)
6196 ;; #(
6197 universal)
6198
6199$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6200
6201 ;; #(
6202 *)
6203 as_fn_error "unknown endianness
6204 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6205 esac
0639a6f6
ILT		 6206
6207
0639a6f6
ILT		 6208
6209
81ecdfbb
RW		 6210 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
6211 NATIVE_LINKER_TRUE=
6212 NATIVE_LINKER_FALSE='#'
6213else
6214 NATIVE_LINKER_TRUE='#'
6215 NATIVE_LINKER_FALSE=
0639a6f6
ILT		 6216fi
6217
81ecdfbb
RW		 6218 if test "$GCC" = yes; then
6219 GCC_TRUE=
6220 GCC_FALSE='#'
6221else
6222 GCC_TRUE='#'
6223 GCC_FALSE=
6224fi
0639a6f6
ILT		 6225
6226
eb373049
ILT		 6227 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then
6228 NATIVE_OR_CROSS_LINKER_TRUE=
6229 NATIVE_OR_CROSS_LINKER_FALSE='#'
6230else
6231 NATIVE_OR_CROSS_LINKER_TRUE='#'
6232 NATIVE_OR_CROSS_LINKER_FALSE=
6233fi
6234
6235
328c7c2f
ILT		 6236{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether static linking works" >&5
6237$as_echo_n "checking whether static linking works... " >&6; }
6238if test "${gold_cv_lib_static+set}" = set; then :
6239 $as_echo_n "(cached) " >&6
6240else
6241 LDFLAGS_hold=$LDFLAGS
6242LDFLAGS="$LDFLAGS -static"
6243cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6244/* end confdefs.h. */
6245
6246void f() { }
6247int
6248main ()
6249{
6250
6251 ;
6252 return 0;
6253}
6254_ACEOF
6255if ac_fn_c_try_link "$LINENO"; then :
6256 gold_cv_lib_static=yes
6257else
6258 gold_cv_lib_static=no
6259fi
6260rm -f core conftest.err conftest.$ac_objext \
6261 conftest$ac_exeext conftest.$ac_ext
dd7af074 6262LDFLAGS=$LDFLAGS_hold
328c7c2f
ILT		 6263fi
6264{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_static" >&5
6265$as_echo "$gold_cv_lib_static" >&6; }
6266 if test "$gold_cv_lib_static" = "yes"; then
6267 HAVE_STATIC_TRUE=
6268 HAVE_STATIC_FALSE='#'
6269else
6270 HAVE_STATIC_TRUE='#'
6271 HAVE_STATIC_FALSE=
6272fi
6273
6274
81ecdfbb
RW		 6275 if
6276 case $target_cpu in
6277 i?86) true;;
6278 x86_64) false;;
6279 sparc64) false;;
6280 *) true;;
6281 esac; then
6282 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
6283 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
6284else
6285 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
6286 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
6287fi
0639a6f6
ILT		 6288
6289
084e2665
ILT		 6290{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5
6291$as_echo_n "checking for gcc >= 4.1... " >&6; }
6292if test "${gold_cv_prog_gcc41+set}" = set; then :
6293 $as_echo_n "(cached) " >&6
6294else
6295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6296/* end confdefs.h. */
6297
6298#if !defined __GNUC__
6299error
6300#elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
6301error
6302#endif
6303
6304_ACEOF
6305if ac_fn_c_try_compile "$LINENO"; then :
6306 gold_cv_prog_gcc41=yes
6307else
6308 gold_cv_prog_gcc41=no
6309fi
6310rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6311fi
6312{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5
6313$as_echo "$gold_cv_prog_gcc41" >&6; }
6314
24482ca0
L		 6315save_CFLAGS="$CFLAGS"
6316CFLAGS="$CFLAGS -mcmodel=medium"
6317cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6318/* end confdefs.h. */
6319int i;
6320_ACEOF
6321if ac_fn_c_try_compile "$LINENO"; then :
6322 have_mcmodel_medium=yes
6323else
6324 have_mcmodel_medium=no
6325fi
6326rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6327CFLAGS="$save_CFLAGS"
6328 if test "$target_cpu" = "x86_64" -a "$have_mcmodel_medium" = "yes" -a "$gold_cv_prog_gcc41" = "yes"; then
81ecdfbb
RW		 6329 MCMODEL_MEDIUM_TRUE=
6330 MCMODEL_MEDIUM_FALSE='#'
54dc6425 6331else
81ecdfbb
RW		 6332 MCMODEL_MEDIUM_TRUE='#'
6333 MCMODEL_MEDIUM_FALSE=
54dc6425 6334fi
54dc6425 6335
54dc6425 6336
81ecdfbb
RW		 6337{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5
6338$as_echo_n "checking for thread support... " >&6; }
6339if test "${gold_cv_c_thread+set}" = set; then :
6340 $as_echo_n "(cached) " >&6
6341else
6342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
e44fcf3b 6343/* end confdefs.h. */
81ecdfbb 6344__thread int i = 1;
e44fcf3b 6345_ACEOF
81ecdfbb
RW		 6346if ac_fn_c_try_compile "$LINENO"; then :
6347 gold_cv_c_thread=yes
0639a6f6 6348else
81ecdfbb 6349 gold_cv_c_thread=no
0639a6f6 6350fi
81ecdfbb 6351rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
e44fcf3b 6352fi
81ecdfbb
RW		 6353{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5
6354$as_echo "$gold_cv_c_thread" >&6; }
e44fcf3b 6355
81ecdfbb
RW		 6356 if test "$gold_cv_c_thread" = "yes"; then
6357 TLS_TRUE=
6358 TLS_FALSE='#'
6359else
6360 TLS_TRUE='#'
6361 TLS_FALSE=
0639a6f6 6362fi
e44fcf3b 6363
0639a6f6 6364
81ecdfbb
RW		 6365{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5
6366$as_echo_n "checking for glibc >= 2.4... " >&6; }
6367if test "${gold_cv_lib_glibc24+set}" = set; then :
6368 $as_echo_n "(cached) " >&6
1b77ea50 6369else
81ecdfbb 6370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1b77ea50 6371/* end confdefs.h. */
81ecdfbb
RW		 6372
6373#include <features.h>
6374#if !defined __GLIBC__
6375error
6376#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
6377error
1b77ea50 6378#endif
81ecdfbb 6379
1b77ea50 6380_ACEOF
81ecdfbb
RW		 6381if ac_fn_c_try_compile "$LINENO"; then :
6382 gold_cv_lib_glibc24=yes
0639a6f6 6383else
81ecdfbb 6384 gold_cv_lib_glibc24=no
0639a6f6 6385fi
81ecdfbb 6386rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1b77ea50 6387fi
81ecdfbb
RW		 6388{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5
6389$as_echo "$gold_cv_lib_glibc24" >&6; }
1b77ea50 6390
81ecdfbb
RW		 6391 if test "$gold_cv_lib_glibc24" = "yes"; then
6392 STATIC_TLS_TRUE=
6393 STATIC_TLS_FALSE='#'
0639a6f6 6394else
81ecdfbb
RW		 6395 STATIC_TLS_TRUE='#'
6396 STATIC_TLS_FALSE=
0639a6f6 6397fi
1b77ea50 6398
0639a6f6 6399
81ecdfbb
RW		 6400{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5
6401$as_echo_n "checking for omp support... " >&6; }
6402if test "${gold_cv_c_threadprivate+set}" = set; then :
6403 $as_echo_n "(cached) " >&6
0639a6f6 6404else
81ecdfbb
RW		 6405 save_CFLAGS="$CFLAGS"
6406CFLAGS="$CFLAGS -fopenmp"
6407cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6408/* end confdefs.h. */
1b77ea50 6409
81ecdfbb
RW		 6410#include <omp.h>
6411int i;
6412#pragma omp threadprivate (i)
1b77ea50 6413
81ecdfbb
RW		 6414_ACEOF
6415if ac_fn_c_try_compile "$LINENO"; then :
6416 gold_cv_c_threadprivate=yes
6417else
6418 gold_cv_c_threadprivate=no
6419fi
6420rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6421CFLAGS="$save_CFLAGS"
6422fi
6423{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5
6424$as_echo "$gold_cv_c_threadprivate" >&6; }
6425if test "$gold_cv_c_threadprivate" = "yes"; then
1b77ea50 6426
81ecdfbb 6427$as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h
1b77ea50 6428
0639a6f6 6429fi
81ecdfbb
RW		 6430 if test "$gold_cv_c_threadprivate" = "yes"; then
6431 OMP_SUPPORT_TRUE=
6432 OMP_SUPPORT_FALSE='#'
1b77ea50 6433else
81ecdfbb
RW		 6434 OMP_SUPPORT_TRUE='#'
6435 OMP_SUPPORT_FALSE=
1b77ea50 6436fi
1b77ea50 6437
81ecdfbb
RW		 6438
6439save_CFLAGS="$CFLAGS"
6440CFLAGS="$CFLAGS -mtls-dialect=gnu2"
6441cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6442/* end confdefs.h. */
81ecdfbb 6443int i;
1b77ea50 6444_ACEOF
81ecdfbb
RW		 6445if ac_fn_c_try_compile "$LINENO"; then :
6446 have_tls_gnu2=yes
0639a6f6 6447else
81ecdfbb 6448 have_tls_gnu2=no
0639a6f6 6449fi
81ecdfbb
RW		 6450rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6451CFLAGS="$save_CFLAGS"
6452 if test "$have_tls_gnu2" = "yes"; then
6453 TLS_GNU2_DIALECT_TRUE=
6454 TLS_GNU2_DIALECT_FALSE='#'
0639a6f6 6455else
81ecdfbb
RW		 6456 TLS_GNU2_DIALECT_TRUE='#'
6457 TLS_GNU2_DIALECT_FALSE=
0639a6f6 6458fi
1b77ea50 6459
81ecdfbb
RW		 6460
6461{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5
6462$as_echo_n "checking for glibc >= 2.9... " >&6; }
6463if test "${gold_cv_lib_glibc29+set}" = set; then :
6464 $as_echo_n "(cached) " >&6
1b77ea50 6465else
81ecdfbb
RW		 6466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6467/* end confdefs.h. */
0639a6f6 6468
81ecdfbb
RW		 6469#include <features.h>
6470#if !defined __GLIBC__
6471error
6472#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
6473error
6474#endif
1b77ea50 6475
81ecdfbb
RW		 6476_ACEOF
6477if ac_fn_c_try_compile "$LINENO"; then :
6478 gold_cv_lib_glibc29=yes
6479else
6480 gold_cv_lib_glibc29=no
1b77ea50 6481fi
81ecdfbb
RW		 6482rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6483fi
6484{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5
6485$as_echo "$gold_cv_lib_glibc29" >&6; }
0639a6f6 6486
81ecdfbb
RW		 6487 if test "$gold_cv_lib_glibc29" = "yes"; then
6488 TLS_DESCRIPTORS_TRUE=
6489 TLS_DESCRIPTORS_FALSE='#'
6490else
6491 TLS_DESCRIPTORS_TRUE='#'
6492 TLS_DESCRIPTORS_FALSE=
6493fi
0639a6f6
ILT		 6494
6495
81ecdfbb
RW		 6496{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5
6497$as_echo_n "checking for -frandom-seed support... " >&6; }
6498if test "${gold_cv_c_random_seed+set}" = set; then :
6499 $as_echo_n "(cached) " >&6
6500else
6501 save_CFLAGS="$CFLAGS"
6502CFLAGS="$CFLAGS -frandom-seed=foo"
6503cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6504/* end confdefs.h. */
81ecdfbb 6505int i;
0639a6f6 6506_ACEOF
81ecdfbb
RW		 6507if ac_fn_c_try_compile "$LINENO"; then :
6508 gold_cv_c_random_seed=yes
0639a6f6 6509else
81ecdfbb
RW		 6510 gold_cv_c_random_seed=no
6511fi
6512rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6513CFLAGS="$save_CFLAGS"
6514fi
6515{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5
6516$as_echo "$gold_cv_c_random_seed" >&6; }
6517if test "$gold_cv_c_random_seed" = "yes"; then
6518 # In Makefile, '$@' will be expanded to be the name of the file
6519 # being built, providing a unique seed for each file.
6520 RANDOM_SEED_CFLAGS=-frandom-seed=\$@
0639a6f6 6521fi
1b77ea50 6522
81ecdfbb 6523
ebb300b2
CC		 6524{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc ifunc support" >&5
6525$as_echo_n "checking for glibc ifunc support... " >&6; }
6526if test "${gold_cv_lib_glibc_ifunc+set}" = set; then :
7223e9ca
ILT		 6527 $as_echo_n "(cached) " >&6
6528else
ebb300b2
CC		 6529 save_LDFLAGS="$LDFLAGS"
6530LDFLAGS="$LDFLAGS -static"
6531cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7223e9ca
ILT		 6532/* end confdefs.h. */
6533
6534#include <features.h>
6535#if !defined __GLIBC__
6536error
6537#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11)
6538error
6539#endif
ebb300b2
CC		 6540void func (void) { }
6541void invoke (void);
6542__asm__(".type invoke, %gnu_indirect_function");
6543typedef void (*funcptr) (void);
6544funcptr dispatch (void) __asm__ ("invoke");
6545funcptr dispatch (void) { return &func; }
6546int
6547main ()
6548{
6549invoke();
6550 ;
6551 return 0;
6552}
7223e9ca
ILT		 6553
6554_ACEOF
ebb300b2
CC		 6555if ac_fn_c_try_link "$LINENO"; then :
6556
6557if ${NM} conftest$EXEEXT | grep "__rela\?_iplt_start" >/dev/null 2>&1; then
6558 gold_cv_lib_glibc_ifunc=both
7223e9ca 6559else
ebb300b2 6560 gold_cv_lib_glibc_ifunc=dyn
7223e9ca 6561fi
ebb300b2
CC		 6562else
6563 gold_cv_lib_glibc_ifunc=no
6564fi
6565rm -f core conftest.err conftest.$ac_objext \
6566 conftest$ac_exeext conftest.$ac_ext
6567LDFLAGS="$save_LDFLAGS"
7223e9ca 6568fi
ebb300b2
CC		 6569{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc_ifunc" >&5
6570$as_echo "$gold_cv_lib_glibc_ifunc" >&6; }
7223e9ca 6571
ebb300b2 6572 if test "$gold_cv_lib_glibc_ifunc" != "no"; then
7223e9ca
ILT		 6573 IFUNC_TRUE=
6574 IFUNC_FALSE='#'
6575else
6576 IFUNC_TRUE='#'
6577 IFUNC_FALSE=
6578fi
6579
ebb300b2
CC		 6580 if test "$gold_cv_lib_glibc_ifunc" = "both"; then
6581 IFUNC_STATIC_TRUE=
6582 IFUNC_STATIC_FALSE='#'
6583else
6584 IFUNC_STATIC_TRUE='#'
6585 IFUNC_STATIC_FALSE=
6586fi
6587
7223e9ca 6588
81ecdfbb 6589
efc8d4f2
RW		 6590GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
6591cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6592/* end confdefs.h. */
6593__GNUC__
6594_ACEOF
6595if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6596 $EGREP "^[0-3]$" >/dev/null 2>&1; then :
6597
6598else
6599 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
6600fi
6601rm -f conftest*
6602
81ecdfbb
RW		 6603
6604# Check whether --enable-werror was given.
6605if test "${enable_werror+set}" = set; then :
6606 enableval=$enable_werror; case "${enableval}" in
6607 yes | y) ERROR_ON_WARNING="yes" ;;
6608 no | n) ERROR_ON_WARNING="no" ;;
6609 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
6610 esac
0639a6f6 6611fi
1b77ea50 6612
81ecdfbb 6613
efc8d4f2 6614# Disable -Wformat by default when using gcc on mingw
81ecdfbb
RW		 6615case "${host}" in
6616 *-*-mingw32*)
6617 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6618 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
6619 fi
0639a6f6 6620 ;;
81ecdfbb 6621 *) ;;
0639a6f6 6622esac
81ecdfbb
RW		 6623
6624# Enable -Werror by default when using gcc
6625if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6626 ERROR_ON_WARNING=yes
0639a6f6 6627fi
0639a6f6 6628
81ecdfbb
RW		 6629NO_WERROR=
6630if test "${ERROR_ON_WARNING}" = yes ; then
6631 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
6632 NO_WERROR="-Wno-error"
0639a6f6 6633fi
1b77ea50 6634
81ecdfbb
RW		 6635if test "${GCC}" = yes ; then
6636 WARN_CFLAGS="${GCC_WARN_CFLAGS}"
0639a6f6
ILT		 6637fi
6638
81ecdfbb
RW		 6639# Check whether --enable-build-warnings was given.
6640if test "${enable_build_warnings+set}" = set; then :
6641 enableval=$enable_build_warnings; case "${enableval}" in
6642 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
6643 no) if test "${GCC}" = yes ; then
6644 WARN_CFLAGS="-w"
6645 fi;;
6646 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6647 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
6648 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6649 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
6650 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6651esac
6652fi
0639a6f6 6653
1b77ea50 6654
81ecdfbb
RW		 6655if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
6656 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
0639a6f6 6657fi
1b77ea50 6658
1b77ea50 6659
1b77ea50 6660
0639a6f6 6661
1b77ea50 6662
2ea97941 6663WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'`
81ecdfbb
RW		 6664
6665
dc87f620
ILT		 6666
6667# Check whether --with-gold-ldflags was given.
6668if test "${with_gold_ldflags+set}" = set; then :
6669 withval=$with_gold_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6670 GOLD_LDFLAGS=
6671 else
6672 GOLD_LDFLAGS=$withval
6673 fi
6674else
6675 GOLD_LDFLAGS=
6676fi
6677
6678
6679
6680
6681# Check whether --with-gold-ldadd was given.
6682if test "${with_gold_ldadd+set}" = set; then :
6683 withval=$with_gold_ldadd; if test "$withval" = "no" -o "$withval" = "yes"; then
6684 GOLD_LDADD=
6685 else
6686 GOLD_LDADD=$withval
6687 fi
6688else
6689 GOLD_LDADD=
6690fi
6691
6692
6693
81ecdfbb
RW		 6694LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
6695
6696
88597d34 6697for ac_header in sys/mman.h
81ecdfbb 6698do :
88597d34
ILT		 6699 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
6700if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
0639a6f6 6701 cat >>confdefs.h <<_ACEOF
88597d34
ILT		 6702#define HAVE_SYS_MMAN_H 1
6703_ACEOF
6704
6705fi
6706
6707done
6708
6709for ac_func in chsize mmap
6710do :
6711 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6712ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6713eval as_val=\$$as_ac_var
6714 if test "x$as_val" = x""yes; then :
6715 cat >>confdefs.h <<_ACEOF
6716#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1b77ea50
ILT		 6717_ACEOF
6718
0639a6f6 6719fi
0639a6f6 6720done
1b77ea50 6721
88597d34 6722for ac_func in pread ftruncate ffsll
81ecdfbb
RW		 6723do :
6724 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6725ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6726eval as_val=\$$as_ac_var
6727 if test "x$as_val" = x""yes; then :
6728 cat >>confdefs.h <<_ACEOF
6729#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1b77ea50 6730_ACEOF
0639a6f6 6731
81ecdfbb
RW		 6732else
6733 case " $LIBOBJS " in
6734 *" $ac_func.$ac_objext "* ) ;;
6735 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
6736 ;;
6737esac
0639a6f6 6738
81ecdfbb
RW		 6739fi
6740done
0639a6f6 6741
0639a6f6 6742
81ecdfbb 6743
88597d34
ILT		 6744{ $as_echo "$as_me:${as_lineno-$LINENO}: checking mremap with MREMAP_MAYMOVE" >&5
6745$as_echo_n "checking mremap with MREMAP_MAYMOVE... " >&6; }
6746if test "${gold_cv_lib_mremap_maymove+set}" = set; then :
6747 $as_echo_n "(cached) " >&6
6748else
6749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6750/* end confdefs.h. */
6751
6752
6753#include <sys/mman.h>
6754void f() { mremap (0, 0, 0, MREMAP_MAYMOVE); }
6755
6756int
6757main ()
6758{
6759
6760 ;
6761 return 0;
6762}
6763_ACEOF
6764if ac_fn_c_try_link "$LINENO"; then :
6765 gold_cv_lib_mremap_maymove=yes
6766else
6767 gold_cv_lib_mremap_maymove=no
6768fi
6769rm -f core conftest.err conftest.$ac_objext \
6770 conftest$ac_exeext conftest.$ac_ext
6771fi
6772{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_mremap_maymove" >&5
6773$as_echo "$gold_cv_lib_mremap_maymove" >&6; }
6774if test "$gold_cv_lib_mremap_maymove" = "yes"; then
6775
6776$as_echo "#define HAVE_MREMAP 1" >>confdefs.h
6777
6778else
6779 case " $LIBOBJS " in
6780 *" mremap.$ac_objext "* ) ;;
6781 *) LIBOBJS="$LIBOBJS mremap.$ac_objext"
6782 ;;
6783esac
6784
6785fi
6786
81ecdfbb
RW		 6787# Link in zlib if we can. This allows us to write compressed sections.
6788{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6789$as_echo_n "checking for library containing zlibVersion... " >&6; }
6790if test "${ac_cv_search_zlibVersion+set}" = set; then :
6791 $as_echo_n "(cached) " >&6
6792else
6793 ac_func_search_save_LIBS=$LIBS
6794cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6795/* end confdefs.h. */
6796
6797/* Override any GCC internal prototype to avoid an error.
6798 Use char because int might match the return type of a GCC
6799 builtin and then its argument prototype would still apply. */
0639a6f6 6800#ifdef __cplusplus
81ecdfbb 6801extern "C"
1b77ea50 6802#endif
81ecdfbb 6803char zlibVersion ();
0639a6f6
ILT		 6804int
6805main ()
6806{
81ecdfbb 6807return zlibVersion ();
1b77ea50
ILT		 6808 ;
6809 return 0;
6810}
6811_ACEOF
81ecdfbb
RW		 6812for ac_lib in '' z; do
6813 if test -z "$ac_lib"; then
6814 ac_res="none required"
6815 else
6816 ac_res=-l$ac_lib
6817 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6818 fi
6819 if ac_fn_c_try_link "$LINENO"; then :
6820 ac_cv_search_zlibVersion=$ac_res
6821fi
6822rm -f core conftest.err conftest.$ac_objext \
6823 conftest$ac_exeext
6824 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6825 break
6826fi
6827done
6828if test "${ac_cv_search_zlibVersion+set}" = set; then :
1b77ea50 6829
81ecdfbb
RW		 6830else
6831 ac_cv_search_zlibVersion=no
1b77ea50 6832fi
81ecdfbb
RW		 6833rm conftest.$ac_ext
6834LIBS=$ac_func_search_save_LIBS
1b77ea50 6835fi
81ecdfbb
RW		 6836{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
6837$as_echo "$ac_cv_search_zlibVersion" >&6; }
6838ac_res=$ac_cv_search_zlibVersion
6839if test "$ac_res" != no; then :
6840 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6841 for ac_header in zlib.h
6842do :
6843 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
6844if test "x$ac_cv_header_zlib_h" = x""yes; then :
1b77ea50 6845 cat >>confdefs.h <<_ACEOF
81ecdfbb 6846#define HAVE_ZLIB_H 1
1b77ea50
ILT		 6847_ACEOF
6848
1b77ea50 6849fi
81ecdfbb 6850
0639a6f6 6851done
1b77ea50 6852
81ecdfbb 6853fi
3d857b98 6854
81ecdfbb
RW		 6855 if test "$ac_cv_search_zlibVersion" != "no"; then
6856 HAVE_ZLIB_TRUE=
6857 HAVE_ZLIB_FALSE='#'
3d857b98 6858else
81ecdfbb
RW		 6859 HAVE_ZLIB_TRUE='#'
6860 HAVE_ZLIB_FALSE=
3d857b98 6861fi
81ecdfbb
RW		 6862
6863
6864ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
6865if test "x$ac_cv_have_decl_basename" = x""yes; then :
6866 ac_have_decl=1
6867else
6868 ac_have_decl=0
3d857b98 6869fi
3d857b98
DK		 6870
6871cat >>confdefs.h <<_ACEOF
81ecdfbb 6872#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 6873_ACEOF
81ecdfbb
RW		 6874ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
6875if test "x$ac_cv_have_decl_ffs" = x""yes; then :
6876 ac_have_decl=1
3d857b98 6877else
81ecdfbb 6878 ac_have_decl=0
3d857b98 6879fi
3d857b98 6880
81ecdfbb
RW		 6881cat >>confdefs.h <<_ACEOF
6882#define HAVE_DECL_FFS $ac_have_decl
3d857b98 6883_ACEOF
81ecdfbb
RW		 6884ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
6885if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
6886 ac_have_decl=1
3d857b98 6887else
81ecdfbb 6888 ac_have_decl=0
3d857b98 6889fi
3d857b98
DK		 6890
6891cat >>confdefs.h <<_ACEOF
81ecdfbb 6892#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 6893_ACEOF
81ecdfbb
RW		 6894ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
6895if test "x$ac_cv_have_decl_vasprintf" = 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_VASPRINTF $ac_have_decl
3d857b98 6903_ACEOF
81ecdfbb
RW		 6904ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
6905if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
6906 ac_have_decl=1
3d857b98 6907else
81ecdfbb
RW		 6908 ac_have_decl=0
6909fi
3d857b98 6910
81ecdfbb
RW		 6911cat >>confdefs.h <<_ACEOF
6912#define HAVE_DECL_SNPRINTF $ac_have_decl
6913_ACEOF
6914ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
6915if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
6916 ac_have_decl=1
6917else
6918 ac_have_decl=0
3d857b98 6919fi
81ecdfbb
RW		 6920
6921cat >>confdefs.h <<_ACEOF
6922#define HAVE_DECL_VSNPRINTF $ac_have_decl
6923_ACEOF
6924ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
6925if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
6926 ac_have_decl=1
6927else
6928 ac_have_decl=0
3d857b98 6929fi
3d857b98
DK		 6930
6931cat >>confdefs.h <<_ACEOF
81ecdfbb 6932#define HAVE_DECL_STRVERSCMP $ac_have_decl
3d857b98
DK		 6933_ACEOF
6934
6935
81ecdfbb
RW		 6936ac_ext=cpp
6937ac_cpp='$CXXCPP $CPPFLAGS'
6938ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6939ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6940ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3d857b98
DK		 6941
6942
81ecdfbb
RW		 6943
6944ac_ext=cpp
6945ac_cpp='$CXXCPP $CPPFLAGS'
6946ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6947ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6948ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6949{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6950$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6951if test -z "$CXXCPP"; then
6952 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
6953 $as_echo_n "(cached) " >&6
3d857b98 6954else
81ecdfbb
RW		 6955 # Double quotes because CXXCPP needs to be expanded
6956 for CXXCPP in "$CXX -E" "/lib/cpp"
6957 do
6958 ac_preproc_ok=false
6959for ac_cxx_preproc_warn_flag in '' yes
6960do
6961 # Use a header file that comes with gcc, so configuring glibc
6962 # with a fresh cross-compiler works.
6963 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6964 # <limits.h> exists even on freestanding compilers.
6965 # On the NeXT, cc -E runs the code through the compiler's parser,
6966 # not just through cpp. "Syntax error" is here to catch this case.
6967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 6968/* end confdefs.h. */
81ecdfbb
RW		 6969#ifdef __STDC__
6970# include <limits.h>
6971#else
6972# include <assert.h>
3d857b98 6973#endif
81ecdfbb 6974 Syntax error
3d857b98 6975_ACEOF
81ecdfbb 6976if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 6977
81ecdfbb
RW		 6978else
6979 # Broken: fails on valid input.
6980continue
3d857b98 6981fi
81ecdfbb 6982rm -f conftest.err conftest.$ac_ext
3d857b98 6983
81ecdfbb
RW		 6984 # OK, works on sane cases. Now check whether nonexistent headers
6985 # can be detected and how.
6986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6987/* end confdefs.h. */
6988#include <ac_nonexistent.h>
3d857b98 6989_ACEOF
81ecdfbb
RW		 6990if ac_fn_cxx_try_cpp "$LINENO"; then :
6991 # Broken: success on invalid input.
6992continue
3d857b98 6993else
81ecdfbb
RW		 6994 # Passes both tests.
6995ac_preproc_ok=:
6996break
6997fi
6998rm -f conftest.err conftest.$ac_ext
6999
7000done
7001# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7002rm -f conftest.err conftest.$ac_ext
7003if $ac_preproc_ok; then :
7004 break
7005fi
3d857b98 7006
81ecdfbb
RW		 7007 done
7008 ac_cv_prog_CXXCPP=$CXXCPP
3d857b98
DK		 7009
7010fi
81ecdfbb 7011 CXXCPP=$ac_cv_prog_CXXCPP
3d857b98 7012else
81ecdfbb
RW		 7013 ac_cv_prog_CXXCPP=$CXXCPP
7014fi
7015{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7016$as_echo "$CXXCPP" >&6; }
7017ac_preproc_ok=false
7018for ac_cxx_preproc_warn_flag in '' yes
7019do
7020 # Use a header file that comes with gcc, so configuring glibc
7021 # with a fresh cross-compiler works.
7022 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7023 # <limits.h> exists even on freestanding compilers.
7024 # On the NeXT, cc -E runs the code through the compiler's parser,
7025 # not just through cpp. "Syntax error" is here to catch this case.
7026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 7027/* end confdefs.h. */
81ecdfbb
RW		 7028#ifdef __STDC__
7029# include <limits.h>
7030#else
7031# include <assert.h>
3d857b98 7032#endif
81ecdfbb 7033 Syntax error
3d857b98 7034_ACEOF
81ecdfbb 7035if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 7036
81ecdfbb
RW		 7037else
7038 # Broken: fails on valid input.
7039continue
3d857b98 7040fi
81ecdfbb 7041rm -f conftest.err conftest.$ac_ext
3d857b98 7042
81ecdfbb
RW		 7043 # OK, works on sane cases. Now check whether nonexistent headers
7044 # can be detected and how.
7045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7046/* end confdefs.h. */
7047#include <ac_nonexistent.h>
3d857b98 7048_ACEOF
81ecdfbb
RW		 7049if ac_fn_cxx_try_cpp "$LINENO"; then :
7050 # Broken: success on invalid input.
7051continue
7052else
7053 # Passes both tests.
7054ac_preproc_ok=:
7055break
7056fi
7057rm -f conftest.err conftest.$ac_ext
3d857b98 7058
81ecdfbb
RW		 7059done
7060# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7061rm -f conftest.err conftest.$ac_ext
7062if $ac_preproc_ok; then :
3d857b98
DK		 7063
7064else
81ecdfbb
RW		 7065 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7066$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7067as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
7068See \`config.log' for more details." "$LINENO" 5; }
7069fi
7070
7071ac_ext=cpp
7072ac_cpp='$CXXCPP $CPPFLAGS'
7073ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7074ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7075ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7076
7077
7078for ac_header in tr1/unordered_set tr1/unordered_map
7079do :
7080 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7081ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7082eval as_val=\$$as_ac_Header
7083 if test "x$as_val" = x""yes; then :
3d857b98 7084 cat >>confdefs.h <<_ACEOF
81ecdfbb 7085#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3d857b98
DK		 7086_ACEOF
7087
3d857b98 7088fi
3d857b98 7089
81ecdfbb
RW		 7090done
7091
7092for ac_header in ext/hash_map ext/hash_set
7093do :
7094 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7095ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7096eval as_val=\$$as_ac_Header
7097 if test "x$as_val" = x""yes; then :
7098 cat >>confdefs.h <<_ACEOF
7099#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7100_ACEOF
3d857b98 7101
3d857b98 7102fi
3d857b98 7103
81ecdfbb
RW		 7104done
7105
7106for ac_header in byteswap.h
7107do :
7108 ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
7109if test "x$ac_cv_header_byteswap_h" = x""yes; then :
7110 cat >>confdefs.h <<_ACEOF
7111#define HAVE_BYTESWAP_H 1
3d857b98
DK		 7112_ACEOF
7113
81ecdfbb 7114fi
3d857b98 7115
81ecdfbb
RW		 7116done
7117
d675ff46 7118for ac_func in mallinfo posix_fallocate readv sysconf times
81ecdfbb
RW		 7119do :
7120 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7121ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
7122eval as_val=\$$as_ac_var
7123 if test "x$as_val" = x""yes; then :
3d857b98 7124 cat >>confdefs.h <<_ACEOF
81ecdfbb 7125#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3d857b98
DK		 7126_ACEOF
7127
3d857b98 7128fi
81ecdfbb
RW		 7129done
7130
7131ac_fn_cxx_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
7132if test "x$ac_cv_have_decl_basename" = x""yes; then :
7133 ac_have_decl=1
3d857b98 7134else
81ecdfbb
RW		 7135 ac_have_decl=0
7136fi
3d857b98 7137
81ecdfbb
RW		 7138cat >>confdefs.h <<_ACEOF
7139#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 7140_ACEOF
81ecdfbb
RW		 7141ac_fn_cxx_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
7142if test "x$ac_cv_have_decl_ffs" = x""yes; then :
7143 ac_have_decl=1
3d857b98 7144else
81ecdfbb 7145 ac_have_decl=0
3d857b98 7146fi
3d857b98
DK		 7147
7148cat >>confdefs.h <<_ACEOF
81ecdfbb 7149#define HAVE_DECL_FFS $ac_have_decl
3d857b98 7150_ACEOF
81ecdfbb
RW		 7151ac_fn_cxx_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
7152if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
7153 ac_have_decl=1
3d857b98 7154else
81ecdfbb 7155 ac_have_decl=0
3d857b98 7156fi
3d857b98 7157
81ecdfbb
RW		 7158cat >>confdefs.h <<_ACEOF
7159#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 7160_ACEOF
81ecdfbb
RW		 7161ac_fn_cxx_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
7162if test "x$ac_cv_have_decl_vasprintf" = 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_VASPRINTF $ac_have_decl
3d857b98 7170_ACEOF
81ecdfbb
RW		 7171ac_fn_cxx_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
7172if test "x$ac_cv_have_decl_snprintf" = 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_SNPRINTF $ac_have_decl
3d857b98 7180_ACEOF
81ecdfbb
RW		 7181ac_fn_cxx_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
7182if test "x$ac_cv_have_decl_vsnprintf" = 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_VSNPRINTF $ac_have_decl
3d857b98 7190_ACEOF
81ecdfbb
RW		 7191ac_fn_cxx_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
7192if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
7193 ac_have_decl=1
3d857b98 7194else
81ecdfbb
RW		 7195 ac_have_decl=0
7196fi
3d857b98 7197
81ecdfbb
RW		 7198cat >>confdefs.h <<_ACEOF
7199#define HAVE_DECL_STRVERSCMP $ac_have_decl
7200_ACEOF
7201ac_fn_cxx_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default"
7202if test "x$ac_cv_have_decl_strndup" = x""yes; then :
7203 ac_have_decl=1
7204else
7205 ac_have_decl=0
7206fi
3d857b98 7207
81ecdfbb
RW		 7208cat >>confdefs.h <<_ACEOF
7209#define HAVE_DECL_STRNDUP $ac_have_decl
7210_ACEOF
7211ac_fn_cxx_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
7212if test "x$ac_cv_have_decl_memmem" = x""yes; then :
7213 ac_have_decl=1
7214else
7215 ac_have_decl=0
3d857b98
DK		 7216fi
7217
81ecdfbb
RW		 7218cat >>confdefs.h <<_ACEOF
7219#define HAVE_DECL_MEMMEM $ac_have_decl
7220_ACEOF
3d857b98 7221
e44fcf3b 7222
40fde488
CD		 7223# Use of ::std::tr1::unordered_map::rehash causes undefined symbols
7224# at link time with some versions of GCC.
81ecdfbb
RW		 7225{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5
7226$as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; }
7227if test "${gold_cv_unordered_map_rehash+set}" = set; then :
7228 $as_echo_n "(cached) " >&6
40fde488 7229else
81ecdfbb 7230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
40fde488
CD		 7231/* end confdefs.h. */
7232
7233#include <tr1/unordered_map>
7234void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); }
7235
7236int
7237main ()
7238{
7239
7240 ;
7241 return 0;
7242}
7243_ACEOF
81ecdfbb 7244if ac_fn_cxx_try_link "$LINENO"; then :
40fde488
CD		 7245 gold_cv_unordered_map_rehash=yes
7246else
81ecdfbb 7247 gold_cv_unordered_map_rehash=no
40fde488 7248fi
81ecdfbb
RW		 7249rm -f core conftest.err conftest.$ac_objext \
7250 conftest$ac_exeext conftest.$ac_ext
40fde488 7251fi
81ecdfbb
RW		 7252{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5
7253$as_echo "$gold_cv_unordered_map_rehash" >&6; }
40fde488
CD		 7254if test "$gold_cv_unordered_map_rehash" = "yes"; then
7255
81ecdfbb 7256$as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h
40fde488
CD		 7257
7258fi
7259
04bf7072
ILT		 7260# gcc 4.3.0 doesn't recognize the printf attribute on a template
7261# function. Check for that. This is gcc bug 35546. This test can
7262# probably be removed after the bug has been fixed for a while.
81ecdfbb
RW		 7263{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5
7264$as_echo_n "checking whether we can use attributes with template functions... " >&6; }
7265if test "${gold_cv_template_attribute+set}" = set; then :
7266 $as_echo_n "(cached) " >&6
04bf7072 7267else
81ecdfbb
RW		 7268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7269/* end confdefs.h. */
04bf7072
ILT		 7270
7271template<typename T> extern void foo(const char*, ...)
7272 __attribute__ ((__format__ (__printf__, 1, 2)));
7273template<typename T> void foo(const char* format, ...) {}
7274void bar() { foo<int>("%s\n", "foo"); }
7275
7276_ACEOF
81ecdfbb 7277if ac_fn_cxx_try_compile "$LINENO"; then :
04bf7072
ILT		 7278 gold_cv_template_attribute=yes
7279else
81ecdfbb 7280 gold_cv_template_attribute=no
04bf7072 7281fi
81ecdfbb 7282rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
04bf7072 7283fi
81ecdfbb
RW		 7284{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5
7285$as_echo "$gold_cv_template_attribute" >&6; }
04bf7072
ILT		 7286if test "$gold_cv_template_attribute" = "yes"; then
7287
81ecdfbb 7288$as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h
04bf7072
ILT		 7289
7290fi
7291
5d329b7d
ILT		 7292{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5
7293$as_echo_n "checking for struct stat::st_mtim.... " >&6; }
7294if test "${gold_cv_stat_st_mtim+set}" = set; then :
7295 $as_echo_n "(cached) " >&6
7296else
7297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7298/* end confdefs.h. */
7299
7300#include <sys/stat.h>
7301long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);}
7302
7303int
7304main ()
7305{
7306
7307 ;
7308 return 0;
7309}
7310_ACEOF
7311if ac_fn_cxx_try_compile "$LINENO"; then :
7312 gold_cv_stat_st_mtim=yes
7313else
7314 gold_cv_stat_st_mtim=no
7315fi
7316rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7317fi
7318{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5
7319$as_echo "$gold_cv_stat_st_mtim" >&6; }
7320if test "$gold_cv_stat_st_mtim" = "yes"; then
7321
7322$as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h
7323
7324fi
7325
54dc6425
ILT		 7326ac_ext=c
7327ac_cpp='$CPP $CPPFLAGS'
7328ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7329ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7330ac_compiler_gnu=$ac_cv_c_compiler_gnu
7331
7332
81ecdfbb
RW		 7333
7334{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
7335$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
7336 # Check whether --enable-maintainer-mode was given.
7337if test "${enable_maintainer_mode+set}" = set; then :
7338 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
bae7f79e
ILT		 7339else
7340 USE_MAINTAINER_MODE=no
81ecdfbb 7341fi
bae7f79e 7342
81ecdfbb
RW		 7343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
7344$as_echo "$USE_MAINTAINER_MODE" >&6; }
7345 if test $USE_MAINTAINER_MODE = yes; then
bae7f79e
ILT		 7346 MAINTAINER_MODE_TRUE=
7347 MAINTAINER_MODE_FALSE='#'
7348else
7349 MAINTAINER_MODE_TRUE='#'
7350 MAINTAINER_MODE_FALSE=
7351fi
7352
7353 MAINT=$MAINTAINER_MODE_TRUE
7354
7355
7356
81ecdfbb
RW		 7357ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
7358
bae7f79e
ILT		 7359cat >confcache <<\_ACEOF
7360# This file is a shell script that caches the results of configure
7361# tests run on this system so they can be shared between configure
7362# scripts and configure runs, see configure's option --config-cache.
7363# It is not useful on other systems. If it contains results you don't
7364# want to keep, you may remove or edit it.
7365#
7366# config.status only pays attention to the cache file if you give it
7367# the --recheck option to rerun configure.
7368#
7369# `ac_cv_env_foo' variables (set or unset) will be overridden when
7370# loading this file, other *unset* `ac_cv_foo' will be assigned the
7371# following values.
7372
7373_ACEOF
7374
7375# The following way of writing the cache mishandles newlines in values,
7376# but we know of no workaround that is simple, portable, and efficient.
81ecdfbb 7377# So, we kill variables containing newlines.
bae7f79e
ILT		 7378# Ultrix sh set writes to stderr and can't be redirected directly,
7379# and sets the high bit in the cache file unless we assign to the vars.
81ecdfbb
RW		 7380(
7381 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7382 eval ac_val=\$$ac_var
7383 case $ac_val in #(
7384 *${as_nl}*)
7385 case $ac_var in #(
7386 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7387$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7388 esac
7389 case $ac_var in #(
7390 _ | IFS | as_nl) ;; #(
7391 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7392 *) { eval $ac_var=; unset $ac_var;} ;;
7393 esac ;;
7394 esac
7395 done
7396
bae7f79e 7397 (set) 2>&1 |
81ecdfbb
RW		 7398 case $as_nl`(ac_space=' '; set) 2>&1` in #(
7399 *${as_nl}ac_space=\ *)
7400 # `set' does not quote correctly, so add quotes: double-quote
7401 # substitution turns \\\\ into \\, and sed turns \\ into \.
bae7f79e
ILT		 7402 sed -n \
7403 "s/'/'\\\\''/g;
7404 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
81ecdfbb 7405 ;; #(
bae7f79e
ILT		 7406 *)
7407 # `set' quotes correctly as required by POSIX, so do not add quotes.
81ecdfbb 7408 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
bae7f79e 7409 ;;
81ecdfbb
RW		 7410 esac |
7411 sort
7412) |
bae7f79e 7413 sed '
81ecdfbb 7414 /^ac_cv_env_/b end
bae7f79e 7415 t clear
81ecdfbb 7416 :clear
bae7f79e
ILT		 7417 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7418 t end
81ecdfbb
RW		 7419 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7420 :end' >>confcache
7421if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7422 if test -w "$cache_file"; then
7423 test "x$cache_file" != "x/dev/null" &&
7424 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7425$as_echo "$as_me: updating cache $cache_file" >&6;}
bae7f79e
ILT		 7426 cat confcache >$cache_file
7427 else
81ecdfbb
RW		 7428 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7429$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
bae7f79e
ILT		 7430 fi
7431fi
7432rm -f confcache
7433
7434test "x$prefix" = xNONE && prefix=$ac_default_prefix
7435# Let make expand exec_prefix.
7436test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7437
bae7f79e
ILT		 7438DEFS=-DHAVE_CONFIG_H
7439
7440ac_libobjs=
7441ac_ltlibobjs=
7442for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7443 # 1. Remove the extension, and $U if already installed.
81ecdfbb
RW		 7444 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7445 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7446 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
7447 # will be set to the directory where LIBOBJS objects are built.
7448 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7449 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
bae7f79e
ILT		 7450done
7451LIBOBJS=$ac_libobjs
7452
7453LTLIBOBJS=$ac_ltlibobjs
7454
7455
81ecdfbb
RW		 7456 if test -n "$EXEEXT"; then
7457 am__EXEEXT_TRUE=
7458 am__EXEEXT_FALSE='#'
7459else
7460 am__EXEEXT_TRUE='#'
7461 am__EXEEXT_FALSE=
7462fi
7463
fe9a4c12 7464if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
81ecdfbb
RW		 7465 as_fn_error "conditional \"THREADS\" was never defined.
7466Usually this means the macro was only invoked conditionally." "$LINENO" 5
fe9a4c12 7467fi
89fc3421 7468if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
81ecdfbb
RW		 7469 as_fn_error "conditional \"PLUGINS\" was never defined.
7470Usually this means the macro was only invoked conditionally." "$LINENO" 5
89fc3421 7471fi
364c7fa5
ILT		 7472if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then
7473 as_fn_error "conditional \"DEFAULT_TARGET_ARM\" was never defined.
7474Usually this means the macro was only invoked conditionally." "$LINENO" 5
7475fi
7476if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then
7477 as_fn_error "conditional \"DEFAULT_TARGET_I386\" was never defined.
7478Usually this means the macro was only invoked conditionally." "$LINENO" 5
7479fi
7480if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then
7481 as_fn_error "conditional \"DEFAULT_TARGET_POWERPC\" was never defined.
7482Usually this means the macro was only invoked conditionally." "$LINENO" 5
7483fi
7484if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then
7485 as_fn_error "conditional \"DEFAULT_TARGET_SPARC\" was never defined.
7486Usually this means the macro was only invoked conditionally." "$LINENO" 5
7487fi
7488if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then
7489 as_fn_error "conditional \"DEFAULT_TARGET_X86_64\" was never defined.
7490Usually this means the macro was only invoked conditionally." "$LINENO" 5
7491fi
bae7f79e 7492if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
81ecdfbb
RW		 7493 as_fn_error "conditional \"AMDEP\" was never defined.
7494Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7495fi
7496if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
81ecdfbb
RW		 7497 as_fn_error "conditional \"am__fastdepCC\" was never defined.
7498Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7499fi
7500if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
81ecdfbb
RW		 7501 as_fn_error "conditional \"am__fastdepCXX\" was never defined.
7502Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e 7503fi
81ecdfbb 7504
537b5f51 7505if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
81ecdfbb
RW		 7506 as_fn_error "conditional \"NATIVE_LINKER\" was never defined.
7507Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51
ILT		 7508fi
7509if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
81ecdfbb
RW		 7510 as_fn_error "conditional \"GCC\" was never defined.
7511Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51 7512fi
eb373049
ILT		 7513if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then
7514 as_fn_error "conditional \"NATIVE_OR_CROSS_LINKER\" was never defined.
7515Usually this means the macro was only invoked conditionally." "$LINENO" 5
328c7c2f
ILT		 7516fi
7517if test -z "${HAVE_STATIC_TRUE}" && test -z "${HAVE_STATIC_FALSE}"; then
7518 as_fn_error "conditional \"HAVE_STATIC\" was never defined.
7519Usually this means the macro was only invoked conditionally." "$LINENO" 5
eb373049 7520fi
63402fe4 7521if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
81ecdfbb
RW		 7522 as_fn_error "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7523Usually this means the macro was only invoked conditionally." "$LINENO" 5
63402fe4 7524fi
8a5e3e08 7525if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then
81ecdfbb
RW		 7526 as_fn_error "conditional \"MCMODEL_MEDIUM\" was never defined.
7527Usually this means the macro was only invoked conditionally." "$LINENO" 5
8a5e3e08 7528fi
6eee141f 7529if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
81ecdfbb
RW		 7530 as_fn_error "conditional \"TLS\" was never defined.
7531Usually this means the macro was only invoked conditionally." "$LINENO" 5
6eee141f 7532fi
097ec620 7533if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
81ecdfbb
RW		 7534 as_fn_error "conditional \"STATIC_TLS\" was never defined.
7535Usually this means the macro was only invoked conditionally." "$LINENO" 5
097ec620 7536fi
155a0dd7 7537if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
81ecdfbb
RW		 7538 as_fn_error "conditional \"OMP_SUPPORT\" was never defined.
7539Usually this means the macro was only invoked conditionally." "$LINENO" 5
155a0dd7 7540fi
c2b45e22 7541if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
81ecdfbb
RW		 7542 as_fn_error "conditional \"TLS_GNU2_DIALECT\" was never defined.
7543Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22
CC		 7544fi
7545if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
81ecdfbb
RW		 7546 as_fn_error "conditional \"TLS_DESCRIPTORS\" was never defined.
7547Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22 7548fi
7223e9ca
ILT		 7549if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then
7550 as_fn_error "conditional \"IFUNC\" was never defined.
7551Usually this means the macro was only invoked conditionally." "$LINENO" 5
7552fi
ebb300b2
CC		 7553if test -z "${IFUNC_STATIC_TRUE}" && test -z "${IFUNC_STATIC_FALSE}"; then
7554 as_fn_error "conditional \"IFUNC_STATIC\" was never defined.
7555Usually this means the macro was only invoked conditionally." "$LINENO" 5
7556fi
7fcd0256 7557if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then
81ecdfbb
RW		 7558 as_fn_error "conditional \"HAVE_ZLIB\" was never defined.
7559Usually this means the macro was only invoked conditionally." "$LINENO" 5
7fcd0256 7560fi
bae7f79e 7561if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
81ecdfbb
RW		 7562 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
7563Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7564fi
7565
7566: ${CONFIG_STATUS=./config.status}
81ecdfbb 7567ac_write_fail=0
bae7f79e
ILT		 7568ac_clean_files_save=$ac_clean_files
7569ac_clean_files="$ac_clean_files $CONFIG_STATUS"
81ecdfbb
RW		 7570{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7571$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7572as_write_fail=0
7573cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
bae7f79e
ILT		 7574#! $SHELL
7575# Generated by $as_me.
7576# Run this file to recreate the current configuration.
7577# Compiler output produced by configure, useful for debugging
7578# configure, is in config.log if it exists.
7579
7580debug=false
7581ac_cs_recheck=false
7582ac_cs_silent=false
bae7f79e 7583
81ecdfbb
RW		 7584SHELL=\${CONFIG_SHELL-$SHELL}
7585export SHELL
7586_ASEOF
7587cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7588## -------------------- ##
7589## M4sh Initialization. ##
7590## -------------------- ##
bae7f79e 7591
81ecdfbb
RW		 7592# Be more Bourne compatible
7593DUALCASE=1; export DUALCASE # for MKS sh
7594if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
bae7f79e
ILT		 7595 emulate sh
7596 NULLCMD=:
81ecdfbb 7597 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
bae7f79e
ILT		 7598 # is contrary to our usage. Disable this feature.
7599 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 7600 setopt NO_GLOB_SUBST
7601else
7602 case `(set -o) 2>/dev/null` in #(
7603 *posix*) :
7604 set -o posix ;; #(
7605 *) :
7606 ;;
7607esac
bae7f79e 7608fi
bae7f79e 7609
81ecdfbb
RW		 7610
7611as_nl='
7612'
7613export as_nl
7614# Printing a long string crashes Solaris 7 /usr/bin/printf.
7615as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7616as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7617as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7618# Prefer a ksh shell builtin over an external printf program on Solaris,
7619# but without wasting forks for bash or zsh.
7620if test -z "$BASH_VERSION$ZSH_VERSION" \
7621 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7622 as_echo='print -r --'
7623 as_echo_n='print -rn --'
7624elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7625 as_echo='printf %s\n'
7626 as_echo_n='printf %s'
7627else
7628 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7629 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7630 as_echo_n='/usr/ucb/echo -n'
7631 else
7632 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7633 as_echo_n_body='eval
7634 arg=$1;
7635 case $arg in #(
7636 *"$as_nl"*)
7637 expr "X$arg" : "X\\(.*\\)$as_nl";
7638 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7639 esac;
7640 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7641 '
7642 export as_echo_n_body
7643 as_echo_n='sh -c $as_echo_n_body as_echo'
7644 fi
7645 export as_echo_body
7646 as_echo='sh -c $as_echo_body as_echo'
7647fi
7648
7649# The user is always right.
7650if test "${PATH_SEPARATOR+set}" != set; then
7651 PATH_SEPARATOR=:
7652 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7653 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7654 PATH_SEPARATOR=';'
7655 }
bae7f79e
ILT		 7656fi
7657
7658
81ecdfbb
RW		 7659# IFS
7660# We need space, tab and new line, in precisely that order. Quoting is
7661# there to prevent editors from complaining about space-tab.
7662# (If _AS_PATH_WALK were called with IFS unset, it would disable word
7663# splitting by setting IFS to empty value.)
7664IFS=" "" $as_nl"
7665
7666# Find who we are. Look in the path if we contain no directory separator.
7667case $0 in #((
7668 *[\\/]* ) as_myself=$0 ;;
7669 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7670for as_dir in $PATH
7671do
7672 IFS=$as_save_IFS
7673 test -z "$as_dir" && as_dir=.
7674 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7675 done
7676IFS=$as_save_IFS
7677
7678 ;;
7679esac
7680# We did not find ourselves, most probably we were run as `sh COMMAND'
7681# in which case we are not to be found in the path.
7682if test "x$as_myself" = x; then
7683 as_myself=$0
7684fi
7685if test ! -f "$as_myself"; then
7686 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7687 exit 1
7688fi
7689
7690# Unset variables that we do not need and which cause bugs (e.g. in
7691# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
7692# suppresses any "Segmentation fault" message there. '((' could
7693# trigger a bug in pdksh 5.2.14.
7694for as_var in BASH_ENV ENV MAIL MAILPATH
7695do eval test x\${$as_var+set} = xset \
7696 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7697done
bae7f79e
ILT		 7698PS1='$ '
7699PS2='> '
7700PS4='+ '
7701
7702# NLS nuisances.
81ecdfbb
RW		 7703LC_ALL=C
7704export LC_ALL
7705LANGUAGE=C
7706export LANGUAGE
7707
7708# CDPATH.
7709(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7710
7711
7712# as_fn_error ERROR [LINENO LOG_FD]
7713# ---------------------------------
7714# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7715# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7716# script with status $?, using 1 if that was 0.
7717as_fn_error ()
7718{
7719 as_status=$?; test $as_status -eq 0 && as_status=1
7720 if test "$3"; then
7721 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7722 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
bae7f79e 7723 fi
81ecdfbb
RW		 7724 $as_echo "$as_me: error: $1" >&2
7725 as_fn_exit $as_status
7726} # as_fn_error
7727
7728
7729# as_fn_set_status STATUS
7730# -----------------------
7731# Set $? to STATUS, without forking.
7732as_fn_set_status ()
7733{
7734 return $1
7735} # as_fn_set_status
bae7f79e 7736
81ecdfbb
RW		 7737# as_fn_exit STATUS
7738# -----------------
7739# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7740as_fn_exit ()
7741{
7742 set +e
7743 as_fn_set_status $1
7744 exit $1
7745} # as_fn_exit
7746
7747# as_fn_unset VAR
7748# ---------------
7749# Portably unset VAR.
7750as_fn_unset ()
7751{
7752 { eval $1=; unset $1;}
7753}
7754as_unset=as_fn_unset
7755# as_fn_append VAR VALUE
7756# ----------------------
7757# Append the text in VALUE to the end of the definition contained in VAR. Take
7758# advantage of any shell optimizations that allow amortized linear growth over
7759# repeated appends, instead of the typical quadratic growth present in naive
7760# implementations.
7761if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7762 eval 'as_fn_append ()
7763 {
7764 eval $1+=\$2
7765 }'
7766else
7767 as_fn_append ()
7768 {
7769 eval $1=\$$1\$2
7770 }
7771fi # as_fn_append
7772
7773# as_fn_arith ARG...
7774# ------------------
7775# Perform arithmetic evaluation on the ARGs, and store the result in the
7776# global $as_val. Take advantage of shells that can avoid forks. The arguments
7777# must be portable across $(()) and expr.
7778if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7779 eval 'as_fn_arith ()
7780 {
7781 as_val=$(( $* ))
7782 }'
7783else
7784 as_fn_arith ()
7785 {
7786 as_val=`expr "$@" || test $? -eq 1`
7787 }
7788fi # as_fn_arith
7789
7790
7791if expr a : '\(a\)' >/dev/null 2>&1 &&
7792 test "X`expr 00001 : '.*\(...\)'`" = X001; then
bae7f79e
ILT		 7793 as_expr=expr
7794else
7795 as_expr=false
7796fi
7797
81ecdfbb 7798if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
bae7f79e
ILT		 7799 as_basename=basename
7800else
7801 as_basename=false
7802fi
7803
81ecdfbb
RW		 7804if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7805 as_dirname=dirname
7806else
7807 as_dirname=false
7808fi
bae7f79e 7809
81ecdfbb 7810as_me=`$as_basename -- "$0" ||
bae7f79e
ILT		 7811$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7812 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 7813 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7814$as_echo X/"$0" |
7815 sed '/^.*\/\([^/][^/]*\)\/*$/{
7816 s//\1/
7817 q
7818 }
7819 /^X\/\(\/\/\)$/{
7820 s//\1/
7821 q
7822 }
7823 /^X\/\(\/\).*/{
7824 s//\1/
7825 q
7826 }
7827 s/.*/./; q'`
bae7f79e 7828
bae7f79e
ILT		 7829# Avoid depending upon Character Ranges.
7830as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7831as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7832as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7833as_cr_digits='0123456789'
7834as_cr_alnum=$as_cr_Letters$as_cr_digits
7835
81ecdfbb
RW		 7836ECHO_C= ECHO_N= ECHO_T=
7837case `echo -n x` in #(((((
7838-n*)
7839 case `echo 'xy\c'` in
7840 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
7841 xy) ECHO_C='\c';;
7842 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
7843 ECHO_T=' ';;
7844 esac;;
7845*)
7846 ECHO_N='-n';;
bae7f79e
ILT		 7847esac
7848
81ecdfbb
RW		 7849rm -f conf$$ conf$$.exe conf$$.file
7850if test -d conf$$.dir; then
7851 rm -f conf$$.dir/conf$$.file
bae7f79e 7852else
81ecdfbb
RW		 7853 rm -f conf$$.dir
7854 mkdir conf$$.dir 2>/dev/null
bae7f79e 7855fi
81ecdfbb
RW		 7856if (echo >conf$$.file) 2>/dev/null; then
7857 if ln -s conf$$.file conf$$ 2>/dev/null; then
bae7f79e 7858 as_ln_s='ln -s'
81ecdfbb
RW		 7859 # ... but there are two gotchas:
7860 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7861 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7862 # In both cases, we have to default to `cp -p'.
7863 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7864 as_ln_s='cp -p'
7865 elif ln conf$$.file conf$$ 2>/dev/null; then
7866 as_ln_s=ln
7867 else
7868 as_ln_s='cp -p'
bae7f79e 7869 fi
bae7f79e
ILT		 7870else
7871 as_ln_s='cp -p'
7872fi
81ecdfbb
RW		 7873rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7874rmdir conf$$.dir 2>/dev/null
7875
7876
7877# as_fn_mkdir_p
7878# -------------
7879# Create "$as_dir" as a directory, including parents if necessary.
7880as_fn_mkdir_p ()
7881{
7882
7883 case $as_dir in #(
7884 -*) as_dir=./$as_dir;;
7885 esac
7886 test -d "$as_dir" || eval $as_mkdir_p || {
7887 as_dirs=
7888 while :; do
7889 case $as_dir in #(
7890 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7891 *) as_qdir=$as_dir;;
7892 esac
7893 as_dirs="'$as_qdir' $as_dirs"
7894 as_dir=`$as_dirname -- "$as_dir" ||
7895$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7896 X"$as_dir" : 'X\(//\)[^/]' \| \
7897 X"$as_dir" : 'X\(//\)$' \| \
7898 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7899$as_echo X"$as_dir" |
7900 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7901 s//\1/
7902 q
7903 }
7904 /^X\(\/\/\)[^/].*/{
7905 s//\1/
7906 q
7907 }
7908 /^X\(\/\/\)$/{
7909 s//\1/
7910 q
7911 }
7912 /^X\(\/\).*/{
7913 s//\1/
7914 q
7915 }
7916 s/.*/./; q'`
7917 test -d "$as_dir" && break
7918 done
7919 test -z "$as_dirs" || eval "mkdir $as_dirs"
7920 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
7921
bae7f79e 7922
81ecdfbb 7923} # as_fn_mkdir_p
bae7f79e 7924if mkdir -p . 2>/dev/null; then
81ecdfbb 7925 as_mkdir_p='mkdir -p "$as_dir"'
bae7f79e
ILT		 7926else
7927 test -d ./-p && rmdir ./-p
7928 as_mkdir_p=false
7929fi
7930
81ecdfbb
RW		 7931if test -x / >/dev/null 2>&1; then
7932 as_test_x='test -x'
7933else
7934 if ls -dL / >/dev/null 2>&1; then
7935 as_ls_L_option=L
7936 else
7937 as_ls_L_option=
7938 fi
7939 as_test_x='
7940 eval sh -c '\''
7941 if test -d "$1"; then
7942 test -d "$1/.";
7943 else
7944 case $1 in #(
7945 -*)set "./$1";;
7946 esac;
7947 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
7948 ???[sx]*):;;*)false;;esac;fi
7949 '\'' sh
7950 '
7951fi
7952as_executable_p=$as_test_x
bae7f79e
ILT		 7953
7954# Sed expression to map a string onto a valid CPP name.
7955as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7956
7957# Sed expression to map a string onto a valid variable name.
7958as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7959
7960
bae7f79e 7961exec 6>&1
81ecdfbb
RW		 7962## ----------------------------------- ##
7963## Main body of $CONFIG_STATUS script. ##
7964## ----------------------------------- ##
7965_ASEOF
7966test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
bae7f79e 7967
81ecdfbb
RW		 7968cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7969# Save the log message, to keep $0 and so on meaningful, and to
bae7f79e 7970# report actual input values of CONFIG_FILES etc. instead of their
81ecdfbb
RW		 7971# values after options handling.
7972ac_log="
8486ee48 7973This file was extended by gold $as_me 0.1, which was
81ecdfbb 7974generated by GNU Autoconf 2.64. Invocation command line was
bae7f79e
ILT		 7975
7976 CONFIG_FILES = $CONFIG_FILES
7977 CONFIG_HEADERS = $CONFIG_HEADERS
7978 CONFIG_LINKS = $CONFIG_LINKS
7979 CONFIG_COMMANDS = $CONFIG_COMMANDS
7980 $ $0 $@
7981
81ecdfbb
RW		 7982on `(hostname || uname -n) 2>/dev/null | sed 1q`
7983"
7984
bae7f79e
ILT		 7985_ACEOF
7986
81ecdfbb
RW		 7987case $ac_config_files in *"
7988"*) set x $ac_config_files; shift; ac_config_files=$*;;
7989esac
bae7f79e 7990
81ecdfbb
RW		 7991case $ac_config_headers in *"
7992"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
7993esac
bae7f79e 7994
bae7f79e 7995
81ecdfbb
RW		 7996cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7997# Files that config.status was made for.
7998config_files="$ac_config_files"
7999config_headers="$ac_config_headers"
8000config_commands="$ac_config_commands"
bae7f79e 8001
81ecdfbb 8002_ACEOF
bae7f79e 8003
81ecdfbb 8004cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 8005ac_cs_usage="\
81ecdfbb
RW		 8006\`$as_me' instantiates files and other configuration actions
8007from templates according to the current configuration. Unless the files
8008and actions are specified as TAGs, all are instantiated by default.
bae7f79e 8009
81ecdfbb 8010Usage: $0 [OPTION]... [TAG]...
bae7f79e
ILT		 8011
8012 -h, --help print this help, then exit
81ecdfbb
RW		 8013 -V, --version print version number and configuration settings, then exit
8014 -q, --quiet, --silent
8015 do not print progress messages
bae7f79e
ILT		 8016 -d, --debug don't remove temporary files
8017 --recheck update $as_me by reconfiguring in the same conditions
81ecdfbb
RW		 8018 --file=FILE[:TEMPLATE]
8019 instantiate the configuration file FILE
8020 --header=FILE[:TEMPLATE]
8021 instantiate the configuration header FILE
bae7f79e
ILT		 8022
8023Configuration files:
8024$config_files
8025
8026Configuration headers:
8027$config_headers
8028
8029Configuration commands:
8030$config_commands
8031
81ecdfbb 8032Report bugs to the package provider."
bae7f79e 8033
81ecdfbb
RW		 8034_ACEOF
8035cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8036ac_cs_version="\\
8486ee48 8037gold config.status 0.1
81ecdfbb
RW		 8038configured by $0, generated by GNU Autoconf 2.64,
8039 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
bae7f79e 8040
81ecdfbb 8041Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 8042This config.status script is free software; the Free Software Foundation
8043gives unlimited permission to copy, distribute and modify it."
81ecdfbb
RW		 8044
8045ac_pwd='$ac_pwd'
8046srcdir='$srcdir'
8047INSTALL='$INSTALL'
8048MKDIR_P='$MKDIR_P'
8049AWK='$AWK'
8050test -n "\$AWK" || AWK=awk
bae7f79e
ILT		 8051_ACEOF
8052
81ecdfbb
RW		 8053cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8054# The default lists apply if the user does not specify any file.
bae7f79e
ILT		 8055ac_need_defaults=:
8056while test $# != 0
8057do
8058 case $1 in
8059 --*=*)
81ecdfbb
RW		 8060 ac_option=`expr "X$1" : 'X\([^=]*\)='`
8061 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
bae7f79e
ILT		 8062 ac_shift=:
8063 ;;
81ecdfbb 8064 *)
bae7f79e
ILT		 8065 ac_option=$1
8066 ac_optarg=$2
8067 ac_shift=shift
8068 ;;
bae7f79e
ILT		 8069 esac
8070
8071 case $ac_option in
8072 # Handling of the options.
bae7f79e
ILT		 8073 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8074 ac_cs_recheck=: ;;
81ecdfbb
RW		 8075 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
8076 $as_echo "$ac_cs_version"; exit ;;
8077 --debug | --debu | --deb | --de | --d | -d )
bae7f79e
ILT		 8078 debug=: ;;
8079 --file | --fil | --fi | --f )
8080 $ac_shift
81ecdfbb
RW		 8081 case $ac_optarg in
8082 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8083 esac
8084 as_fn_append CONFIG_FILES " '$ac_optarg'"
bae7f79e
ILT		 8085 ac_need_defaults=false;;
8086 --header | --heade | --head | --hea )
8087 $ac_shift
81ecdfbb
RW		 8088 case $ac_optarg in
8089 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8090 esac
8091 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
bae7f79e 8092 ac_need_defaults=false;;
81ecdfbb
RW		 8093 --he | --h)
8094 # Conflict between --help and --header
8095 as_fn_error "ambiguous option: \`$1'
8096Try \`$0 --help' for more information.";;
8097 --help | --hel | -h )
8098 $as_echo "$ac_cs_usage"; exit ;;
bae7f79e
ILT		 8099 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8100 | -silent | --silent | --silen | --sile | --sil | --si | --s)
8101 ac_cs_silent=: ;;
8102
8103 # This is an error.
81ecdfbb
RW		 8104 -*) as_fn_error "unrecognized option: \`$1'
8105Try \`$0 --help' for more information." ;;
bae7f79e 8106
81ecdfbb
RW		 8107 *) as_fn_append ac_config_targets " $1"
8108 ac_need_defaults=false ;;
bae7f79e
ILT		 8109
8110 esac
8111 shift
8112done
8113
8114ac_configure_extra_args=
8115
8116if $ac_cs_silent; then
8117 exec 6>/dev/null
8118 ac_configure_extra_args="$ac_configure_extra_args --silent"
8119fi
8120
8121_ACEOF
81ecdfbb 8122cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8123if \$ac_cs_recheck; then
81ecdfbb
RW		 8124 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8125 shift
8126 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
8127 CONFIG_SHELL='$SHELL'
8128 export CONFIG_SHELL
8129 exec "\$@"
bae7f79e
ILT		 8130fi
8131
8132_ACEOF
81ecdfbb
RW		 8133cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8134exec 5>>config.log
8135{
8136 echo
8137 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8138## Running $as_me. ##
8139_ASBOX
8140 $as_echo "$ac_log"
8141} >&5
bae7f79e 8142
81ecdfbb
RW		 8143_ACEOF
8144cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8145#
81ecdfbb 8146# INIT-COMMANDS
bae7f79e 8147#
bae7f79e
ILT		 8148AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
8149# Capture the value of obsolete ALL_LINGUAS because we need it to compute
8150 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
8151 # from automake.
8152 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
8153 # Capture the value of LINGUAS because we need it to compute CATALOGS.
8154 LINGUAS="${LINGUAS-%UNSET%}"
8155
8156
8157_ACEOF
8158
81ecdfbb 8159cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 8160
81ecdfbb 8161# Handling of arguments.
bae7f79e
ILT		 8162for ac_config_target in $ac_config_targets
8163do
81ecdfbb
RW		 8164 case $ac_config_target in
8165 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
8166 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
8167 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
8168 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
8169 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
8170 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
8171
8172 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
bae7f79e
ILT		 8173 esac
8174done
8175
81ecdfbb 8176
bae7f79e
ILT		 8177# If the user did not use the arguments to specify the items to instantiate,
8178# then the envvar interface is used. Set only those that are not.
8179# We use the long form for the default assignment because of an extremely
8180# bizarre bug on SunOS 4.1.3.
8181if $ac_need_defaults; then
8182 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8183 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8184 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8185fi
8186
8187# Have a temporary directory for convenience. Make it in the build tree
81ecdfbb 8188# simply because there is no reason against having it here, and in addition,
bae7f79e 8189# creating and moving files from /tmp can sometimes cause problems.
81ecdfbb
RW		 8190# Hook for its removal unless debugging.
8191# Note that there is a small window in which the directory will not be cleaned:
8192# after its creation but before its name has been assigned to `$tmp'.
bae7f79e
ILT		 8193$debug ||
8194{
81ecdfbb
RW		 8195 tmp=
8196 trap 'exit_status=$?
8197 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
8198' 0
8199 trap 'as_fn_exit 1' 1 2 13 15
bae7f79e 8200}
bae7f79e
ILT		 8201# Create a (secure) tmp directory for tmp files.
8202
8203{
81ecdfbb 8204 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
bae7f79e
ILT		 8205 test -n "$tmp" && test -d "$tmp"
8206} ||
8207{
81ecdfbb
RW		 8208 tmp=./conf$$-$RANDOM
8209 (umask 077 && mkdir "$tmp")
8210} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
8211
8212# Set up the scripts for CONFIG_FILES section.
8213# No need to generate them if there are no CONFIG_FILES.
8214# This happens for instance with `./config.status config.h'.
8215if test -n "$CONFIG_FILES"; then
8216
8217
8218ac_cr=`echo X | tr X '\015'`
8219# On cygwin, bash can eat \r inside `` if the user requested igncr.
8220# But we know of no other shell where ac_cr would be empty at this
8221# point, so we can use a bashism as a fallback.
8222if test "x$ac_cr" = x; then
8223 eval ac_cr=\$\'\\r\'
8224fi
8225ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8226if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8227 ac_cs_awk_cr='\r'
8228else
8229 ac_cs_awk_cr=$ac_cr
8230fi
8231
8232echo 'BEGIN {' >"$tmp/subs1.awk" &&
8233_ACEOF
8234
8235
8236{
8237 echo "cat >conf$$subs.awk <<_ACEOF" &&
8238 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8239 echo "_ACEOF"
8240} >conf$$subs.sh ||
8241 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8242ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
8243ac_delim='%!_!# '
8244for ac_last_try in false false false false false :; do
8245 . ./conf$$subs.sh ||
8246 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8247
8248 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
8249 if test $ac_delim_n = $ac_delim_num; then
8250 break
8251 elif $ac_last_try; then
8252 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8253 else
8254 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8255 fi
8256done
8257rm -f conf$$subs.sh
8258
8259cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8260cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
8261_ACEOF
8262sed -n '
8263h
8264s/^/S["/; s/!.*/"]=/
8265p
8266g
8267s/^[^!]*!//
8268:repl
8269t repl
8270s/'"$ac_delim"'$//
8271t delim
8272:nl
8273h
8274s/\(.\{148\}\).*/\1/
8275t more1
8276s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
8277p
8278n
8279b repl
8280:more1
8281s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8282p
8283g
8284s/.\{148\}//
8285t nl
8286:delim
8287h
8288s/\(.\{148\}\).*/\1/
8289t more2
8290s/["\\]/\\&/g; s/^/"/; s/$/"/
8291p
8292b
8293:more2
8294s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8295p
8296g
8297s/.\{148\}//
8298t delim
8299' <conf$$subs.awk | sed '
8300/^[^""]/{
8301 N
8302 s/\n//
8303}
8304' >>$CONFIG_STATUS || ac_write_fail=1
8305rm -f conf$$subs.awk
8306cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8307_ACAWK
8308cat >>"\$tmp/subs1.awk" <<_ACAWK &&
8309 for (key in S) S_is_set[key] = 1
8310 FS = "\a"
8311
8312}
bae7f79e 8313{
81ecdfbb
RW		 8314 line = $ 0
8315 nfields = split(line, field, "@")
8316 substed = 0
8317 len = length(field[1])
8318 for (i = 2; i < nfields; i++) {
8319 key = field[i]
8320 keylen = length(key)
8321 if (S_is_set[key]) {
8322 value = S[key]
8323 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8324 len += length(value) + length(field[++i])
8325 substed = 1
8326 } else
8327 len += 1 + keylen
8328 }
8329
8330 print line
bae7f79e
ILT		 8331}
8332
81ecdfbb
RW		 8333_ACAWK
8334_ACEOF
8335cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8336if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8337 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8338else
8339 cat
8340fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
8341 || as_fn_error "could not setup config files machinery" "$LINENO" 5
bae7f79e
ILT		 8342_ACEOF
8343
81ecdfbb
RW		 8344# VPATH may cause trouble with some makes, so we remove $(srcdir),
8345# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8346# trailing colons and then remove the whole line if VPATH becomes empty
8347# (actually we leave an empty line to preserve line numbers).
8348if test "x$srcdir" = x.; then
8349 ac_vpsub='/^[ ]*VPATH[ ]*=/{
8350s/:*\$(srcdir):*/:/
8351s/:*\${srcdir}:*/:/
8352s/:*@srcdir@:*/:/
8353s/^\([^=]*=[ ]*\):*/\1/
8354s/:*$//
8355s/^[^=]*=[ ]*$//
8356}'
8357fi
bae7f79e 8358
81ecdfbb
RW		 8359cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8360fi # test -n "$CONFIG_FILES"
bae7f79e 8361
81ecdfbb
RW		 8362# Set up the scripts for CONFIG_HEADERS section.
8363# No need to generate them if there are no CONFIG_HEADERS.
8364# This happens for instance with `./config.status Makefile'.
8365if test -n "$CONFIG_HEADERS"; then
8366cat >"$tmp/defines.awk" <<\_ACAWK ||
8367BEGIN {
bae7f79e
ILT		 8368_ACEOF
8369
81ecdfbb
RW		 8370# Transform confdefs.h into an awk script `defines.awk', embedded as
8371# here-document in config.status, that substitutes the proper values into
8372# config.h.in to produce config.h.
8373
8374# Create a delimiter string that does not exist in confdefs.h, to ease
8375# handling of long lines.
8376ac_delim='%!_!# '
8377for ac_last_try in false false :; do
8378 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
8379 if test -z "$ac_t"; then
8380 break
8381 elif $ac_last_try; then
8382 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
8383 else
8384 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
bae7f79e 8385 fi
81ecdfbb 8386done
bae7f79e 8387
81ecdfbb
RW		 8388# For the awk script, D is an array of macro values keyed by name,
8389# likewise P contains macro parameters if any. Preserve backslash
8390# newline sequences.
8391
8392ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8393sed -n '
8394s/.\{148\}/&'"$ac_delim"'/g
8395t rset
8396:rset
8397s/^[ ]*#[ ]*define[ ][ ]*/ /
8398t def
8399d
8400:def
8401s/\\$//
8402t bsnl
8403s/["\\]/\\&/g
8404s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8405D["\1"]=" \3"/p
8406s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
8407d
8408:bsnl
8409s/["\\]/\\&/g
8410s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8411D["\1"]=" \3\\\\\\n"\\/p
8412t cont
8413s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8414t cont
8415d
8416:cont
8417n
8418s/.\{148\}/&'"$ac_delim"'/g
8419t clear
8420:clear
8421s/\\$//
8422t bsnlc
8423s/["\\]/\\&/g; s/^/"/; s/$/"/p
8424d
8425:bsnlc
8426s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8427b cont
8428' <confdefs.h | sed '
8429s/'"$ac_delim"'/"\\\
8430"/g' >>$CONFIG_STATUS || ac_write_fail=1
8431
8432cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8433 for (key in D) D_is_set[key] = 1
8434 FS = "\a"
8435}
8436/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8437 line = \$ 0
8438 split(line, arg, " ")
8439 if (arg[1] == "#") {
8440 defundef = arg[2]
8441 mac1 = arg[3]
8442 } else {
8443 defundef = substr(arg[1], 2)
8444 mac1 = arg[2]
8445 }
8446 split(mac1, mac2, "(") #)
8447 macro = mac2[1]
8448 prefix = substr(line, 1, index(line, defundef) - 1)
8449 if (D_is_set[macro]) {
8450 # Preserve the white space surrounding the "#".
8451 print prefix "define", macro P[macro] D[macro]
8452 next
8453 } else {
8454 # Replace #undef with comments. This is necessary, for example,
8455 # in the case of _POSIX_SOURCE, which is predefined and required
8456 # on some systems where configure will not decide to define it.
8457 if (defundef == "undef") {
8458 print "/*", prefix defundef, macro, "*/"
8459 next
8460 }
8461 }
8462}
8463{ print }
8464_ACAWK
bae7f79e 8465_ACEOF
81ecdfbb
RW		 8466cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8467 as_fn_error "could not setup config headers machinery" "$LINENO" 5
8468fi # test -n "$CONFIG_HEADERS"
8469
8470
8471eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
8472shift
8473for ac_tag
8474do
8475 case $ac_tag in
8476 :[FHLC]) ac_mode=$ac_tag; continue;;
8477 esac
8478 case $ac_mode$ac_tag in
8479 :[FHL]*:*);;
8480 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
8481 :[FH]-) ac_tag=-:-;;
8482 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8483 esac
8484 ac_save_IFS=$IFS
8485 IFS=:
8486 set x $ac_tag
8487 IFS=$ac_save_IFS
8488 shift
8489 ac_file=$1
8490 shift
8491
8492 case $ac_mode in
8493 :L) ac_source=$1;;
8494 :[FH])
8495 ac_file_inputs=
8496 for ac_f
8497 do
8498 case $ac_f in
8499 -) ac_f="$tmp/stdin";;
8500 *) # Look for the file first in the build tree, then in the source tree
8501 # (if the path is not absolute). The absolute path cannot be DOS-style,
8502 # because $ac_f cannot contain `:'.
8503 test -f "$ac_f" ||
8504 case $ac_f in
8505 [\\/$]*) false;;
8506 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8507 esac ||
8508 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8509 esac
8510 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8511 as_fn_append ac_file_inputs " '$ac_f'"
8512 done
8513
8514 # Let's still pretend it is `configure' which instantiates (i.e., don't
8515 # use $as_me), people would be surprised to read:
8516 # /* config.h. Generated by config.status. */
8517 configure_input='Generated from '`
8518 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8519 `' by configure.'
8520 if test x"$ac_file" != x-; then
8521 configure_input="$ac_file. $configure_input"
8522 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8523$as_echo "$as_me: creating $ac_file" >&6;}
8524 fi
8525 # Neutralize special characters interpreted by sed in replacement strings.
8526 case $configure_input in #(
8527 *\&* | *\|* | *\\* )
8528 ac_sed_conf_input=`$as_echo "$configure_input" |
8529 sed 's/[\\\\&|]/\\\\&/g'`;; #(
8530 *) ac_sed_conf_input=$configure_input;;
8531 esac
8532
8533 case $ac_tag in
8534 *:-:* | *:-) cat >"$tmp/stdin" \
8535 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
8536 esac
8537 ;;
bae7f79e
ILT		 8538 esac
8539
81ecdfbb 8540 ac_dir=`$as_dirname -- "$ac_file" ||
bae7f79e
ILT		 8541$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8542 X"$ac_file" : 'X\(//\)[^/]' \| \
8543 X"$ac_file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8544 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8545$as_echo X"$ac_file" |
8546 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8547 s//\1/
8548 q
8549 }
8550 /^X\(\/\/\)[^/].*/{
8551 s//\1/
8552 q
8553 }
8554 /^X\(\/\/\)$/{
8555 s//\1/
8556 q
8557 }
8558 /^X\(\/\).*/{
8559 s//\1/
8560 q
8561 }
8562 s/.*/./; q'`
8563 as_dir="$ac_dir"; as_fn_mkdir_p
bae7f79e
ILT		 8564 ac_builddir=.
8565
81ecdfbb
RW		 8566case "$ac_dir" in
8567.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8568*)
8569 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8570 # A ".." for each directory in $ac_dir_suffix.
8571 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8572 case $ac_top_builddir_sub in
8573 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8574 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8575 esac ;;
8576esac
8577ac_abs_top_builddir=$ac_pwd
8578ac_abs_builddir=$ac_pwd$ac_dir_suffix
8579# for backward compatibility:
8580ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 8581
8582case $srcdir in
81ecdfbb 8583 .) # We are building in place.
bae7f79e 8584 ac_srcdir=.
81ecdfbb
RW		 8585 ac_top_srcdir=$ac_top_builddir_sub
8586 ac_abs_top_srcdir=$ac_pwd ;;
8587 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 8588 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 8589 ac_top_srcdir=$srcdir
8590 ac_abs_top_srcdir=$srcdir ;;
8591 *) # Relative name.
8592 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8593 ac_top_srcdir=$ac_top_build_prefix$srcdir
8594 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 8595esac
81ecdfbb 8596ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
bae7f79e 8597
bae7f79e 8598
81ecdfbb
RW		 8599 case $ac_mode in
8600 :F)
8601 #
8602 # CONFIG_FILE
8603 #
bae7f79e
ILT		 8604
8605 case $INSTALL in
8606 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
81ecdfbb 8607 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
bae7f79e 8608 esac
81ecdfbb
RW		 8609 ac_MKDIR_P=$MKDIR_P
8610 case $MKDIR_P in
8611 [\\/$]* | ?:[\\/]* ) ;;
8612 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
8613 esac
8614_ACEOF
bae7f79e 8615
81ecdfbb
RW		 8616cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8617# If the template does not know about datarootdir, expand it.
8618# FIXME: This hack should be removed a few years after 2.60.
8619ac_datarootdir_hack=; ac_datarootdir_seen=
8620ac_sed_dataroot='
8621/datarootdir/ {
8622 p
8623 q
8624}
8625/@datadir@/p
8626/@docdir@/p
8627/@infodir@/p
8628/@localedir@/p
8629/@mandir@/p'
8630case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8631*datarootdir*) ac_datarootdir_seen=yes;;
8632*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8633 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8634$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8635_ACEOF
8636cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8637 ac_datarootdir_hack='
8638 s&@datadir@&$datadir&g
8639 s&@docdir@&$docdir&g
8640 s&@infodir@&$infodir&g
8641 s&@localedir@&$localedir&g
8642 s&@mandir@&$mandir&g
8643 s&\\\${datarootdir}&$datarootdir&g' ;;
8644esac
bae7f79e 8645_ACEOF
81ecdfbb
RW		 8646
8647# Neutralize VPATH when `$srcdir' = `.'.
8648# Shell code in configure.ac might set extrasub.
8649# FIXME: do we really want to maintain this feature?
8650cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8651ac_sed_extra="$ac_vpsub
bae7f79e
ILT		 8652$extrasub
8653_ACEOF
81ecdfbb 8654cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e
ILT		 8655:t
8656/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
81ecdfbb
RW		 8657s|@configure_input@|$ac_sed_conf_input|;t t
8658s&@top_builddir@&$ac_top_builddir_sub&;t t
8659s&@top_build_prefix@&$ac_top_build_prefix&;t t
8660s&@srcdir@&$ac_srcdir&;t t
8661s&@abs_srcdir@&$ac_abs_srcdir&;t t
8662s&@top_srcdir@&$ac_top_srcdir&;t t
8663s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8664s&@builddir@&$ac_builddir&;t t
8665s&@abs_builddir@&$ac_abs_builddir&;t t
8666s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8667s&@INSTALL@&$ac_INSTALL&;t t
8668s&@MKDIR_P@&$ac_MKDIR_P&;t t
8669$ac_datarootdir_hack
8670"
8671eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
8672 || as_fn_error "could not create $ac_file" "$LINENO" 5
8673
8674test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8675 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
8676 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
8677 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8678which seems to be undefined. Please make sure it is defined." >&5
8679$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8680which seems to be undefined. Please make sure it is defined." >&2;}
8681
8682 rm -f "$tmp/stdin"
bae7f79e 8683 case $ac_file in
81ecdfbb
RW		 8684 -) cat "$tmp/out" && rm -f "$tmp/out";;
8685 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
8686 esac \
8687 || as_fn_error "could not create $ac_file" "$LINENO" 5
8688 ;;
8689 :H)
8690 #
8691 # CONFIG_HEADER
8692 #
bae7f79e 8693 if test x"$ac_file" != x-; then
81ecdfbb
RW		 8694 {
8695 $as_echo "/* $configure_input */" \
8696 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
8697 } >"$tmp/config.h" \
8698 || as_fn_error "could not create $ac_file" "$LINENO" 5
8699 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
8700 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8701$as_echo "$as_me: $ac_file is unchanged" >&6;}
bae7f79e 8702 else
81ecdfbb
RW		 8703 rm -f "$ac_file"
8704 mv "$tmp/config.h" "$ac_file" \
8705 || as_fn_error "could not create $ac_file" "$LINENO" 5
bae7f79e
ILT		 8706 fi
8707 else
81ecdfbb
RW		 8708 $as_echo "/* $configure_input */" \
8709 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
8710 || as_fn_error "could not create -" "$LINENO" 5
bae7f79e 8711 fi
81ecdfbb
RW		 8712# Compute "$ac_file"'s index in $config_headers.
8713_am_arg="$ac_file"
bae7f79e
ILT		 8714_am_stamp_count=1
8715for _am_header in $config_headers :; do
8716 case $_am_header in
81ecdfbb 8717 $_am_arg | $_am_arg:* )
bae7f79e
ILT		 8718 break ;;
8719 * )
8720 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8721 esac
8722done
81ecdfbb
RW		 8723echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
8724$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8725 X"$_am_arg" : 'X\(//\)[^/]' \| \
8726 X"$_am_arg" : 'X\(//\)$' \| \
8727 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
8728$as_echo X"$_am_arg" |
8729 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8730 s//\1/
8731 q
8732 }
8733 /^X\(\/\/\)[^/].*/{
8734 s//\1/
8735 q
8736 }
8737 /^X\(\/\/\)$/{
8738 s//\1/
8739 q
8740 }
8741 /^X\(\/\).*/{
8742 s//\1/
8743 q
8744 }
8745 s/.*/./; q'`/stamp-h$_am_stamp_count
8746 ;;
bae7f79e 8747
81ecdfbb
RW		 8748 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
8749$as_echo "$as_me: executing $ac_file commands" >&6;}
8750 ;;
8751 esac
bae7f79e
ILT		 8752
8753
81ecdfbb
RW		 8754 case $ac_file$ac_mode in
8755 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
8756 # Autoconf 2.62 quotes --file arguments for eval, but not when files
8757 # are listed without --file. Let's play safe and only enable the eval
8758 # if we detect the quoting.
8759 case $CONFIG_FILES in
8760 *\'*) eval set x "$CONFIG_FILES" ;;
8761 *) set x $CONFIG_FILES ;;
8762 esac
8763 shift
8764 for mf
8765 do
8766 # Strip MF so we end up with the name of the file.
8767 mf=`echo "$mf" | sed -e 's/:.*$//'`
8768 # Check whether this is an Automake generated Makefile or not.
8769 # We used to match only the files named `Makefile.in', but
8770 # some people rename them; so instead we look at the file content.
8771 # Grep'ing the first line is not enough: some people post-process
8772 # each Makefile.in and add a new line on top of each file to say so.
8773 # Grep'ing the whole file is not good either: AIX grep has a line
8774 # limit of 2048, but all sed's we know have understand at least 4000.
8775 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
8776 dirpart=`$as_dirname -- "$mf" ||
bae7f79e
ILT		 8777$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8778 X"$mf" : 'X\(//\)[^/]' \| \
8779 X"$mf" : 'X\(//\)$' \| \
81ecdfbb
RW		 8780 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
8781$as_echo X"$mf" |
8782 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8783 s//\1/
8784 q
8785 }
8786 /^X\(\/\/\)[^/].*/{
8787 s//\1/
8788 q
8789 }
8790 /^X\(\/\/\)$/{
8791 s//\1/
8792 q
8793 }
8794 /^X\(\/\).*/{
8795 s//\1/
8796 q
8797 }
8798 s/.*/./; q'`
8799 else
8800 continue
8801 fi
8802 # Extract the definition of DEPDIR, am__include, and am__quote
8803 # from the Makefile without running `make'.
8804 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8805 test -z "$DEPDIR" && continue
8806 am__include=`sed -n 's/^am__include = //p' < "$mf"`
8807 test -z "am__include" && continue
8808 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8809 # When using ansi2knr, U may be empty or an underscore; expand it
8810 U=`sed -n 's/^U = //p' < "$mf"`
8811 # Find all dependency output files, they are included files with
8812 # $(DEPDIR) in their names. We invoke sed twice because it is the
8813 # simplest approach to changing $(DEPDIR) to its actual value in the
8814 # expansion.
8815 for file in `sed -n "
8816 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8817 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8818 # Make sure the directory exists.
8819 test -f "$dirpart/$file" && continue
8820 fdir=`$as_dirname -- "$file" ||
bae7f79e
ILT		 8821$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8822 X"$file" : 'X\(//\)[^/]' \| \
8823 X"$file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8824 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
8825$as_echo X"$file" |
8826 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8827 s//\1/
8828 q
8829 }
8830 /^X\(\/\/\)[^/].*/{
8831 s//\1/
8832 q
8833 }
8834 /^X\(\/\/\)$/{
8835 s//\1/
8836 q
8837 }
8838 /^X\(\/\).*/{
8839 s//\1/
8840 q
8841 }
8842 s/.*/./; q'`
8843 as_dir=$dirpart/$fdir; as_fn_mkdir_p
8844 # echo "creating $dirpart/$file"
8845 echo '# dummy' > "$dirpart/$file"
bae7f79e 8846 done
bae7f79e 8847 done
81ecdfbb 8848}
bae7f79e 8849 ;;
81ecdfbb 8850 "default-1":C)
bae7f79e
ILT		 8851 for ac_file in $CONFIG_FILES; do
8852 # Support "outfile[:infile[:infile...]]"
8853 case "$ac_file" in
8854 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
8855 esac
8856 # PO directories have a Makefile.in generated from Makefile.in.in.
8857 case "$ac_file" in */Makefile.in)
8858 # Adjust a relative srcdir.
8859 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
c7791212 8860 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
bae7f79e
ILT		 8861 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
8862 # In autoconf-2.13 it is called $ac_given_srcdir.
8863 # In autoconf-2.50 it is called $srcdir.
8864 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
8865 case "$ac_given_srcdir" in
8866 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
8867 /*) top_srcdir="$ac_given_srcdir" ;;
8868 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
8869 esac
8870 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
8871 rm -f "$ac_dir/POTFILES"
8872 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
8873 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
8874 POMAKEFILEDEPS="POTFILES.in"
8875 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
8876 # on $ac_dir but don't depend on user-specified configuration
8877 # parameters.
8878 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
8879 # The LINGUAS file contains the set of available languages.
8880 if test -n "$OBSOLETE_ALL_LINGUAS"; then
8881 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
8882 fi
8883 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
8884 # Hide the ALL_LINGUAS assigment from automake.
8885 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
8886 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
8887 else
8888 # The set of available languages was given in configure.in.
8889 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
8890 fi
8891 case "$ac_given_srcdir" in
8892 .) srcdirpre= ;;
8893 *) srcdirpre='$(srcdir)/' ;;
8894 esac
8895 POFILES=
8896 GMOFILES=
8897 UPDATEPOFILES=
8898 DUMMYPOFILES=
8899 for lang in $ALL_LINGUAS; do
8900 POFILES="$POFILES $srcdirpre$lang.po"
8901 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
8902 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
8903 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
8904 done
8905 # CATALOGS depends on both $ac_dir and the user's LINGUAS
8906 # environment variable.
8907 INST_LINGUAS=
8908 if test -n "$ALL_LINGUAS"; then
8909 for presentlang in $ALL_LINGUAS; do
8910 useit=no
8911 if test "%UNSET%" != "$LINGUAS"; then
8912 desiredlanguages="$LINGUAS"
8913 else
8914 desiredlanguages="$ALL_LINGUAS"
8915 fi
8916 for desiredlang in $desiredlanguages; do
8917 # Use the presentlang catalog if desiredlang is
8918 # a. equal to presentlang, or
8919 # b. a variant of presentlang (because in this case,
8920 # presentlang can be used as a fallback for messages
8921 # which are not translated in the desiredlang catalog).
8922 case "$desiredlang" in
8923 "$presentlang"*) useit=yes;;
8924 esac
8925 done
8926 if test $useit = yes; then
8927 INST_LINGUAS="$INST_LINGUAS $presentlang"
8928 fi
8929 done
8930 fi
8931 CATALOGS=
8932 if test -n "$INST_LINGUAS"; then
8933 for lang in $INST_LINGUAS; do
8934 CATALOGS="$CATALOGS $lang.gmo"
8935 done
8936 fi
8937 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
8938 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"
8939 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
8940 if test -f "$f"; then
8941 case "$f" in
8942 *.orig | *.bak | *~) ;;
8943 *) cat "$f" >> "$ac_dir/Makefile" ;;
8944 esac
8945 fi
8946 done
8947 fi
8948 ;;
8949 esac
8950 done ;;
81ecdfbb 8951
bae7f79e 8952 esac
81ecdfbb 8953done # for ac_tag
bae7f79e 8954
bae7f79e 8955
81ecdfbb 8956as_fn_exit 0
bae7f79e 8957_ACEOF
bae7f79e
ILT		 8958ac_clean_files=$ac_clean_files_save
8959
81ecdfbb
RW		 8960test $ac_write_fail = 0 ||
8961 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
8962
bae7f79e
ILT		 8963
8964# configure is writing to config.log, and then calls config.status.
8965# config.status does its own redirection, appending to config.log.
8966# Unfortunately, on DOS this fails, as config.log is still kept open
8967# by configure, so config.status won't be able to write to it; its
8968# output is simply discarded. So we exec the FD to /dev/null,
8969# effectively closing config.log, so it can be properly (re)opened and
8970# appended to by config.status. When coming back to configure, we
8971# need to make the FD available again.
8972if test "$no_create" != yes; then
8973 ac_cs_success=:
8974 ac_config_status_args=
8975 test "$silent" = yes &&
8976 ac_config_status_args="$ac_config_status_args --quiet"
8977 exec 5>/dev/null
8978 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8979 exec 5>>config.log
8980 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8981 # would make configure fail if this is the last instruction.
81ecdfbb
RW		 8982 $ac_cs_success || as_fn_exit $?
8983fi
8984if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
8985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
8986$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
bae7f79e
ILT		 8987fi
8988
GDB Binutils - Deliverables
This page took 0.721503 seconds and 4 git commands to generate.