projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
daily update
[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
7c0640fa 3225# PR 14072
81ecdfbb 3226
df7b86aa
NC		 3227
3228
81ecdfbb
RW		 3229# Check whether --with-sysroot was given.
3230if test "${with_sysroot+set}" = set; then :
3231 withval=$with_sysroot; sysroot=$withval
bae7f79e 3232else
81ecdfbb 3233 sysroot=no
bae7f79e
ILT		 3234fi
3235
81ecdfbb
RW		 3236
3237if test "$sysroot" = "yes"; then
3238 sysroot='${exec_prefix}/${target_alias}/sys-root'
3239elif test "$sysroot" = "no"; then
3240 sysroot=
ad2d6943
ILT		 3241fi
3242
3243sysroot_relocatable=0
3244if test -n "$sysroot"; then
3245 case "sysroot" in
3246 "${prefix}" | "${prefix}/"* | \
3247 "${exec_prefix}" | "${exec_prefix}/"* | \
3248 '${prefix}' | '${prefix}/'*| \
3249 '${exec_prefix}' | '${exec_prefix}/'*)
3250 sysroot_relocatable=1
3251 ;;
3252 esac
3253fi
3254
3255
3256cat >>confdefs.h <<_ACEOF
3257#define TARGET_SYSTEM_ROOT "$sysroot"
3258_ACEOF
3259
3260
3261cat >>confdefs.h <<_ACEOF
3262#define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
3263_ACEOF
3264
3265
c7791212
NC		 3266
3267default_ld=
3268# Check whether --enable-ld was given.
3269if test "${enable_ld+set}" = set; then :
3270 enableval=$enable_ld; case "${enableval}" in
3271 default)
3272 default_ld=ld.bfd
3273 ;;
3274esac
3275fi
3276
3277
4fda8867
NC		 3278# Check whether --enable-gold was given.
3279if test "${enable_gold+set}" = set; then :
3280 enableval=$enable_gold; case "${enableval}" in
c7791212
NC		 3281 yes|default)
3282 if test x${default_ld} = x; then
3283 install_as_default=yes
3284 fi
4fda8867
NC		 3285 installed_linker=ld.gold
3286 ;;
c7791212 3287 no)
4fda8867
NC		 3288 ;;
3289 *)
3290 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
3291 ;;
3292 esac
3293else
c7791212
NC		 3294 install_as_default=no
3295 installed_linker=ld.gold
4fda8867
NC		 3296fi
3297
3298
3299
3300
81ecdfbb
RW		 3301# Check whether --enable-threads was given.
3302if test "${enable_threads+set}" = set; then :
3303 enableval=$enable_threads; case "${enableval}" in
fe9a4c12
ILT		 3304 yes | "") threads=yes ;;
3305 no) threads=no ;;
3306 *) threads=yes ;;
3307 esac
3308else
3309 threads=no
81ecdfbb
RW		 3310fi
3311
fe9a4c12
ILT		 3312if test "$threads" = "yes"; then
3313
81ecdfbb 3314$as_echo "#define ENABLE_THREADS 1" >>confdefs.h
fe9a4c12
ILT		 3315
3316fi
81ecdfbb 3317 if test "$threads" = "yes"; then
fe9a4c12
ILT		 3318 THREADS_TRUE=
3319 THREADS_FALSE='#'
3320else
3321 THREADS_TRUE='#'
3322 THREADS_FALSE=
3323fi
3324
3325
81ecdfbb
RW		 3326# Check whether --enable-plugins was given.
3327if test "${enable_plugins+set}" = set; then :
3328 enableval=$enable_plugins; case "${enableval}" in
89fc3421
CC		 3329 yes | "") plugins=yes ;;
3330 no) plugins=no ;;
3331 *) plugins=yes ;;
3332 esac
3333else
3334 plugins=no
81ecdfbb
RW		 3335fi
3336
89fc3421
CC		 3337if test "$plugins" = "yes"; then
3338
81ecdfbb 3339$as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h
89fc3421
CC		 3340
3341fi
81ecdfbb 3342 if test "$plugins" = "yes"; then
89fc3421
CC		 3343 PLUGINS_TRUE=
3344 PLUGINS_FALSE='#'
3345else
3346 PLUGINS_TRUE='#'
3347 PLUGINS_FALSE=
3348fi
3349
3350
81ecdfbb
RW		 3351# Check whether --enable-targets was given.
3352if test "${enable_targets+set}" = set; then :
3353 enableval=$enable_targets; case "${enableval}" in
193a53d9 3354 yes | "")
81ecdfbb 3355 as_fn_error "--enable-targets option must specify target names or 'all'" "$LINENO" 5
193a53d9
ILT		 3356 ;;
3357 no)
3358 enable_targets=
3359 ;;
3360 *)
3361 enable_targets=$enableval
3362 ;;
3363esac
3364else
3365 # For now, enable all targets by default
3366 enable_targets=all
3367
81ecdfbb
RW		 3368fi
3369
193a53d9
ILT		 3370
3371# Canonicalize the enabled targets.
3372if test -n "$enable_targets"; then
3373 for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
3374 result=`$ac_config_sub $targ 2>/dev/null`
3375 if test -n "$result"; then
3376 canon_targets="$canon_targets $result"
3377 else
3378 # Permit unrecognized target names, like "all".
3379 canon_targets="$canon_targets $targ"
3380 fi
3381 done
3382fi
3383
3384# See which specific instantiations we need.
6df6da4a
ILT		 3385targetobjs=
3386all_targets=
fbfba508
ILT		 3387default_machine=
3388default_size=
3389default_big_endian=
36959681 3390default_osabi=ELFOSABI_NONE
fbfba508
ILT		 3391targ_32_little=
3392targ_32_big=
81ecdfbb
RW		 3393targ_64_little=
3394targ_64_big=
3395for targ in $target $canon_targets; do
3396 if test "$targ" = "all"; then
3397 targ_32_little=yes
3398 targ_32_big=yes
3399 targ_64_little=yes
3400 targ_64_big=yes
3401 all_targets=yes
3402 else
3403 . ${srcdir}/configure.tgt
bae7f79e 3404
81ecdfbb
RW		 3405 if test "$targ_obj" = "UNKNOWN"; then
3406 as_fn_error "\"unsupported target $targ\"" "$LINENO" 5
3407 else
3408 targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
3409 if test "$targ_extra_obj" != ""; then
3410 targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
3411 fi
3412 if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
3413 if test "$targ_big_endian" = "true" \
3414 -o "$targ_extra_big_endian" = "true"; then
3415 targ_32_big=yes
3416 fi
3417 if test "$targ_big_endian" = "false" \
3418 -o "$targ_extra_big_endian" = "false"; then
3419 targ_32_little=yes
3420 fi
3421 fi
3422 if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
3423 if test "$targ_big_endian" = "true" \
3424 -o "$targ_extra_big_endian" = "true"; then
3425 targ_64_big=yes
3426 fi
3427 if test "$targ_big_endian" = "false" \
3428 -o "$targ_extra_big_endian" = "false"; then
3429 targ_64_little=yes
3430 fi
3431 fi
bae7f79e 3432
81ecdfbb
RW		 3433 if test "$target" = "$targ"; then
3434 default_machine=$targ_machine
3435 default_size=$targ_size
3436 default_big_endian=$targ_big_endian
3437 default_osabi=$targ_osabi
364c7fa5
ILT		 3438
3439 if test "$targ_obj" = "arm"; then
3440 DEFAULT_TARGET_ARM_TRUE=
3441 DEFAULT_TARGET_ARM_FALSE='#'
3442else
3443 DEFAULT_TARGET_ARM_TRUE='#'
3444 DEFAULT_TARGET_ARM_FALSE=
3445fi
3446
3447 if test "$targ_obj" = "i386"; then
3448 DEFAULT_TARGET_I386_TRUE=
3449 DEFAULT_TARGET_I386_FALSE='#'
3450else
3451 DEFAULT_TARGET_I386_TRUE='#'
3452 DEFAULT_TARGET_I386_FALSE=
3453fi
3454
3455 if test "$targ_obj" = "powerpc"; then
3456 DEFAULT_TARGET_POWERPC_TRUE=
3457 DEFAULT_TARGET_POWERPC_FALSE='#'
3458else
3459 DEFAULT_TARGET_POWERPC_TRUE='#'
3460 DEFAULT_TARGET_POWERPC_FALSE=
3461fi
3462
3463 if test "$targ_obj" = "sparc"; then
3464 DEFAULT_TARGET_SPARC_TRUE=
3465 DEFAULT_TARGET_SPARC_FALSE='#'
3466else
3467 DEFAULT_TARGET_SPARC_TRUE='#'
3468 DEFAULT_TARGET_SPARC_FALSE=
3469fi
3470
3471 if test "$targ_obj" = "x86_64"; then
3472 DEFAULT_TARGET_X86_64_TRUE=
3473 DEFAULT_TARGET_X86_64_FALSE='#'
3474else
3475 DEFAULT_TARGET_X86_64_TRUE='#'
3476 DEFAULT_TARGET_X86_64_FALSE=
3477fi
3478
81ecdfbb
RW		 3479 fi
3480 fi
bae7f79e 3481 fi
81ecdfbb 3482done
bae7f79e 3483
6cfaf60b 3484# Remove any duplicates.
9109c078
ILT		 3485to=""
3486for t in $targetobjs; do
3487 case " $to " in
3488 *" $t "*) ;;
3489 *) to="$to $t" ;;
3490 esac
3491done
3492targetobjs=$to
6cfaf60b 3493
81ecdfbb 3494if test -n "$targ_32_little"; then
bae7f79e 3495
81ecdfbb 3496$as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h
bae7f79e 3497
537b5f51 3498fi
81ecdfbb 3499if test -n "$targ_32_big"; then
537b5f51 3500
81ecdfbb 3501$as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h
fa99aa09 3502
81ecdfbb
RW		 3503fi
3504if test -n "$targ_64_little"; then
fa99aa09 3505
81ecdfbb 3506$as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h
fa99aa09 3507
81ecdfbb
RW		 3508fi
3509if test -n "$targ_64_big"; then
fa99aa09 3510
81ecdfbb 3511$as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h
bae7f79e 3512
bae7f79e 3513fi
bae7f79e 3514
81ecdfbb
RW		 3515if test -n "$all_targets"; then
3516 TARGETOBJS='$(ALL_TARGETOBJS)'
3517else
3518 TARGETOBJS="$targetobjs"
3519fi
bae7f79e 3520
bae7f79e
ILT		 3521
3522
81ecdfbb
RW		 3523cat >>confdefs.h <<_ACEOF
3524#define GOLD_DEFAULT_MACHINE $default_machine
3525_ACEOF
bae7f79e 3526
bae7f79e 3527
81ecdfbb
RW		 3528cat >>confdefs.h <<_ACEOF
3529#define GOLD_DEFAULT_SIZE $default_size
3530_ACEOF
bae7f79e 3531
bae7f79e 3532
81ecdfbb
RW		 3533cat >>confdefs.h <<_ACEOF
3534#define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
3535_ACEOF
bae7f79e 3536
bae7f79e 3537
81ecdfbb
RW		 3538cat >>confdefs.h <<_ACEOF
3539#define GOLD_DEFAULT_OSABI $default_osabi
3540_ACEOF
bae7f79e
ILT		 3541
3542
3f3cddf1
ILT		 3543
3544# Check whether --with-lib-path was given.
3545if test "${with_lib_path+set}" = set; then :
3546 withval=$with_lib_path; case "$withval" in
3547 yes) LIB_PATH='"/lib:/usr/lib"' ;;
3548 no) LIB_PATH='""' ;;
3549 *) LIB_PATH='"'"$withval"'"' ;;
3550 esac
3551else
3552 LIB_PATH='"::DEFAULT::"'
3553fi
3554
3555
3556cat >>confdefs.h <<_ACEOF
3557#define LIB_PATH $LIB_PATH
3558_ACEOF
3559
3560if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
3561
3562$as_echo "#define NATIVE_LINKER 1" >>confdefs.h
3563
3564fi
3565
ebb300b2
CC		 3566if test -n "$ac_tool_prefix"; then
3567 # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
3568set dummy ${ac_tool_prefix}nm; ac_word=$2
3569{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3570$as_echo_n "checking for $ac_word... " >&6; }
3571if test "${ac_cv_prog_NM+set}" = set; then :
3572 $as_echo_n "(cached) " >&6
3573else
3574 if test -n "$NM"; then
3575 ac_cv_prog_NM="$NM" # Let the user override the test.
3576else
3577as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3578for as_dir in $PATH
3579do
3580 IFS=$as_save_IFS
3581 test -z "$as_dir" && as_dir=.
3582 for ac_exec_ext in '' $ac_executable_extensions; do
3583 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3584 ac_cv_prog_NM="${ac_tool_prefix}nm"
3585 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3586 break 2
3587 fi
3588done
3589 done
3590IFS=$as_save_IFS
3591
3592fi
3593fi
3594NM=$ac_cv_prog_NM
3595if test -n "$NM"; then
3596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
3597$as_echo "$NM" >&6; }
3598else
3599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3600$as_echo "no" >&6; }
3601fi
3602
3603
3604fi
3605if test -z "$ac_cv_prog_NM"; then
3606 ac_ct_NM=$NM
3607 # Extract the first word of "nm", so it can be a program name with args.
3608set dummy nm; ac_word=$2
3609{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3610$as_echo_n "checking for $ac_word... " >&6; }
3611if test "${ac_cv_prog_ac_ct_NM+set}" = set; then :
3612 $as_echo_n "(cached) " >&6
3613else
3614 if test -n "$ac_ct_NM"; then
3615 ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
3616else
3617as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3618for as_dir in $PATH
3619do
3620 IFS=$as_save_IFS
3621 test -z "$as_dir" && as_dir=.
3622 for ac_exec_ext in '' $ac_executable_extensions; do
3623 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3624 ac_cv_prog_ac_ct_NM="nm"
3625 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3626 break 2
3627 fi
3628done
3629 done
3630IFS=$as_save_IFS
3631
3632fi
3633fi
3634ac_ct_NM=$ac_cv_prog_ac_ct_NM
3635if test -n "$ac_ct_NM"; then
3636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
3637$as_echo "$ac_ct_NM" >&6; }
3638else
3639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3640$as_echo "no" >&6; }
3641fi
3642
3643 if test "x$ac_ct_NM" = x; then
3644 NM=""
3645 else
3646 case $cross_compiling:$ac_tool_warned in
3647yes:)
3648{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3649$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3650ac_tool_warned=yes ;;
3651esac
3652 NM=$ac_ct_NM
3653 fi
3654else
3655 NM="$ac_cv_prog_NM"
3656fi
3657
3658
81ecdfbb
RW		 3659ac_ext=c
3660ac_cpp='$CPP $CPPFLAGS'
3661ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3662ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3663ac_compiler_gnu=$ac_cv_c_compiler_gnu
3664if test -n "$ac_tool_prefix"; then
3665 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3666set dummy ${ac_tool_prefix}gcc; ac_word=$2
3667{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3668$as_echo_n "checking for $ac_word... " >&6; }
3669if test "${ac_cv_prog_CC+set}" = set; then :
3670 $as_echo_n "(cached) " >&6
bae7f79e 3671else
81ecdfbb
RW		 3672 if test -n "$CC"; then
3673 ac_cv_prog_CC="$CC" # Let the user override the test.
3674else
3675as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3676for as_dir in $PATH
3677do
3678 IFS=$as_save_IFS
3679 test -z "$as_dir" && as_dir=.
3680 for ac_exec_ext in '' $ac_executable_extensions; do
3681 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3682 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3683 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3684 break 2
3685 fi
3686done
3687 done
3688IFS=$as_save_IFS
bae7f79e 3689
81ecdfbb
RW		 3690fi
3691fi
3692CC=$ac_cv_prog_CC
3693if test -n "$CC"; then
3694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3695$as_echo "$CC" >&6; }
3696else
3697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3698$as_echo "no" >&6; }
3699fi
bae7f79e
ILT		 3700
3701
bae7f79e 3702fi
81ecdfbb
RW		 3703if test -z "$ac_cv_prog_CC"; then
3704 ac_ct_CC=$CC
3705 # Extract the first word of "gcc", so it can be a program name with args.
3706set dummy gcc; ac_word=$2
3707{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3708$as_echo_n "checking for $ac_word... " >&6; }
3709if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3710 $as_echo_n "(cached) " >&6
3711else
3712 if test -n "$ac_ct_CC"; then
3713 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3714else
3715as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3716for as_dir in $PATH
3717do
3718 IFS=$as_save_IFS
3719 test -z "$as_dir" && as_dir=.
3720 for ac_exec_ext in '' $ac_executable_extensions; do
3721 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3722 ac_cv_prog_ac_ct_CC="gcc"
3723 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3724 break 2
3725 fi
3726done
3727 done
3728IFS=$as_save_IFS
bae7f79e 3729
81ecdfbb
RW		 3730fi
3731fi
3732ac_ct_CC=$ac_cv_prog_ac_ct_CC
3733if test -n "$ac_ct_CC"; then
3734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3735$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3736else
81ecdfbb
RW		 3737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3738$as_echo "no" >&6; }
bae7f79e 3739fi
bae7f79e 3740
81ecdfbb
RW		 3741 if test "x$ac_ct_CC" = x; then
3742 CC=""
3743 else
3744 case $cross_compiling:$ac_tool_warned in
3745yes:)
3746{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3747$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3748ac_tool_warned=yes ;;
bae7f79e 3749esac
81ecdfbb
RW		 3750 CC=$ac_ct_CC
3751 fi
bae7f79e 3752else
81ecdfbb 3753 CC="$ac_cv_prog_CC"
bae7f79e
ILT		 3754fi
3755
81ecdfbb
RW		 3756if test -z "$CC"; then
3757 if test -n "$ac_tool_prefix"; then
3758 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3759set dummy ${ac_tool_prefix}cc; ac_word=$2
3760{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3761$as_echo_n "checking for $ac_word... " >&6; }
3762if test "${ac_cv_prog_CC+set}" = set; then :
3763 $as_echo_n "(cached) " >&6
bae7f79e 3764else
81ecdfbb
RW		 3765 if test -n "$CC"; then
3766 ac_cv_prog_CC="$CC" # Let the user override the test.
3767else
3768as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
bae7f79e
ILT		 3769for as_dir in $PATH
3770do
3771 IFS=$as_save_IFS
3772 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3773 for ac_exec_ext in '' $ac_executable_extensions; do
3774 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3775 ac_cv_prog_CC="${ac_tool_prefix}cc"
3776 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3777 break 2
3778 fi
3779done
81ecdfbb
RW		 3780 done
3781IFS=$as_save_IFS
bae7f79e 3782
bae7f79e 3783fi
81ecdfbb
RW		 3784fi
3785CC=$ac_cv_prog_CC
3786if test -n "$CC"; then
3787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3788$as_echo "$CC" >&6; }
bae7f79e 3789else
81ecdfbb
RW		 3790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3791$as_echo "no" >&6; }
bae7f79e
ILT		 3792fi
3793
3794
81ecdfbb
RW		 3795 fi
3796fi
3797if test -z "$CC"; then
3798 # Extract the first word of "cc", so it can be a program name with args.
3799set dummy cc; ac_word=$2
3800{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3801$as_echo_n "checking for $ac_word... " >&6; }
3802if test "${ac_cv_prog_CC+set}" = set; then :
3803 $as_echo_n "(cached) " >&6
3804else
3805 if test -n "$CC"; then
3806 ac_cv_prog_CC="$CC" # Let the user override the test.
3807else
3808 ac_prog_rejected=no
3809as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3810for as_dir in $PATH
3811do
3812 IFS=$as_save_IFS
3813 test -z "$as_dir" && as_dir=.
3814 for ac_exec_ext in '' $ac_executable_extensions; do
3815 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3816 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3817 ac_prog_rejected=yes
3818 continue
3819 fi
3820 ac_cv_prog_CC="cc"
3821 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3822 break 2
3823 fi
3824done
3825 done
3826IFS=$as_save_IFS
bae7f79e 3827
81ecdfbb
RW		 3828if test $ac_prog_rejected = yes; then
3829 # We found a bogon in the path, so make sure we never use it.
3830 set dummy $ac_cv_prog_CC
3831 shift
3832 if test $# != 0; then
3833 # We chose a different compiler from the bogus one.
3834 # However, it has the same basename, so the bogon will be chosen
3835 # first if we set CC to just the basename; use the full file name.
3836 shift
3837 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
bae7f79e 3838 fi
81ecdfbb
RW		 3839fi
3840fi
3841fi
3842CC=$ac_cv_prog_CC
3843if test -n "$CC"; then
3844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3845$as_echo "$CC" >&6; }
3846else
3847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3848$as_echo "no" >&6; }
bae7f79e
ILT		 3849fi
3850
81ecdfbb
RW		 3851
3852fi
3853if test -z "$CC"; then
3854 if test -n "$ac_tool_prefix"; then
3855 for ac_prog in cl.exe
3856 do
3857 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3858set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3859{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3860$as_echo_n "checking for $ac_word... " >&6; }
3861if test "${ac_cv_prog_CC+set}" = set; then :
3862 $as_echo_n "(cached) " >&6
bae7f79e 3863else
81ecdfbb
RW		 3864 if test -n "$CC"; then
3865 ac_cv_prog_CC="$CC" # Let the user override the test.
3866else
3867as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3868for as_dir in $PATH
3869do
3870 IFS=$as_save_IFS
3871 test -z "$as_dir" && as_dir=.
3872 for ac_exec_ext in '' $ac_executable_extensions; do
3873 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3874 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3875 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3876 break 2
3877 fi
3878done
3879 done
3880IFS=$as_save_IFS
3881
3882fi
3883fi
3884CC=$ac_cv_prog_CC
3885if test -n "$CC"; then
3886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3887$as_echo "$CC" >&6; }
3888else
3889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3890$as_echo "no" >&6; }
bae7f79e 3891fi
bae7f79e 3892
81ecdfbb
RW		 3893
3894 test -n "$CC" && break
3895 done
3896fi
3897if test -z "$CC"; then
3898 ac_ct_CC=$CC
3899 for ac_prog in cl.exe
3900do
3901 # Extract the first word of "$ac_prog", so it can be a program name with args.
3902set dummy $ac_prog; ac_word=$2
3903{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3904$as_echo_n "checking for $ac_word... " >&6; }
3905if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3906 $as_echo_n "(cached) " >&6
bae7f79e 3907else
81ecdfbb
RW		 3908 if test -n "$ac_ct_CC"; then
3909 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3910else
3911as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3912for as_dir in $PATH
3913do
3914 IFS=$as_save_IFS
3915 test -z "$as_dir" && as_dir=.
3916 for ac_exec_ext in '' $ac_executable_extensions; do
3917 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3918 ac_cv_prog_ac_ct_CC="$ac_prog"
3919 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3920 break 2
3921 fi
3922done
3923 done
3924IFS=$as_save_IFS
3925
bae7f79e 3926fi
81ecdfbb
RW		 3927fi
3928ac_ct_CC=$ac_cv_prog_ac_ct_CC
3929if test -n "$ac_ct_CC"; then
3930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3931$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3932else
81ecdfbb
RW		 3933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3934$as_echo "no" >&6; }
bae7f79e
ILT		 3935fi
3936
bae7f79e 3937
81ecdfbb
RW		 3938 test -n "$ac_ct_CC" && break
3939done
bae7f79e 3940
81ecdfbb
RW		 3941 if test "x$ac_ct_CC" = x; then
3942 CC=""
bae7f79e 3943 else
81ecdfbb
RW		 3944 case $cross_compiling:$ac_tool_warned in
3945yes:)
3946{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3947$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3948ac_tool_warned=yes ;;
3949esac
3950 CC=$ac_ct_CC
bae7f79e 3951 fi
bae7f79e
ILT		 3952fi
3953
bae7f79e 3954fi
bae7f79e 3955
81ecdfbb
RW		 3956
3957test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3958$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3959as_fn_error "no acceptable C compiler found in \$PATH
3960See \`config.log' for more details." "$LINENO" 5; }
3961
3962# Provide some information about the compiler.
3963$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3964set X $ac_compile
3965ac_compiler=$2
3966for ac_option in --version -v -V -qversion; do
3967 { { ac_try="$ac_compiler $ac_option >&5"
3968case "(($ac_try" in
3969 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3970 *) ac_try_echo=$ac_try;;
bae7f79e 3971esac
81ecdfbb
RW		 3972eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3973$as_echo "$ac_try_echo"; } >&5
3974 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3975 ac_status=$?
3976 if test -s conftest.err; then
3977 sed '10a\
3978... rest of stderr output deleted ...
3979 10q' conftest.err >conftest.er1
3980 cat conftest.er1 >&5
3981 rm -f conftest.er1 conftest.err
3982 fi
3983 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3984 test $ac_status = 0; }
3985done
3986
3987cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3988/* end confdefs.h. */
3989
3990int
3991main ()
3992{
3993
3994 ;
3995 return 0;
3996}
3997_ACEOF
3998ac_clean_files_save=$ac_clean_files
3999ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4000# Try to create an executable without -o first, disregard a.out.
4001# It will help us diagnose broken compilers, and finding out an intuition
4002# of exeext.
4003{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4004$as_echo_n "checking for C compiler default output file name... " >&6; }
4005ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4006
4007# The possible output files:
4008ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4009
4010ac_rmfiles=
4011for ac_file in $ac_files
4012do
4013 case $ac_file in
4014 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4015 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4016 esac
4017done
4018rm -f $ac_rmfiles
4019
4020if { { ac_try="$ac_link_default"
4021case "(($ac_try" in
4022 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4023 *) ac_try_echo=$ac_try;;
4024esac
4025eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4026$as_echo "$ac_try_echo"; } >&5
4027 (eval "$ac_link_default") 2>&5
4028 ac_status=$?
4029 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4030 test $ac_status = 0; }; then :
4031 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4032# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4033# in a Makefile. We should not override ac_cv_exeext if it was cached,
4034# so that the user can short-circuit this test for compilers unknown to
4035# Autoconf.
4036for ac_file in $ac_files ''
4037do
4038 test -f "$ac_file" || continue
4039 case $ac_file in
4040 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4041 ;;
4042 [ab].out )
4043 # We found the default executable, but exeext='' is most
4044 # certainly right.
4045 break;;
4046 *.* )
4047 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4048 then :; else
4049 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4050 fi
4051 # We set ac_cv_exeext here because the later test for it is not
4052 # safe: cross compilers may not add the suffix if given an `-o'
4053 # argument, so we may need to know it at that point already.
4054 # Even if this section looks crufty: it has the advantage of
4055 # actually working.
4056 break;;
4057 * )
4058 break;;
4059 esac
4060done
4061test "$ac_cv_exeext" = no && ac_cv_exeext=
4062
bae7f79e 4063else
81ecdfbb 4064 ac_file=''
bae7f79e 4065fi
81ecdfbb
RW		 4066{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4067$as_echo "$ac_file" >&6; }
4068if test -z "$ac_file"; then :
4069 $as_echo "$as_me: failed program was:" >&5
4070sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 4071
81ecdfbb
RW		 4072{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4073$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4074{ as_fn_set_status 77
4075as_fn_error "C compiler cannot create executables
4076See \`config.log' for more details." "$LINENO" 5; }; }
4077fi
4078ac_exeext=$ac_cv_exeext
bae7f79e 4079
81ecdfbb
RW		 4080# Check that the compiler produces executables we can run. If not, either
4081# the compiler is broken, or we cross compile.
4082{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4083$as_echo_n "checking whether the C compiler works... " >&6; }
4084# If not cross compiling, check that we can run a simple program.
4085if test "$cross_compiling" != yes; then
4086 if { ac_try='./$ac_file'
4087 { { case "(($ac_try" in
4088 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4089 *) ac_try_echo=$ac_try;;
4090esac
4091eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4092$as_echo "$ac_try_echo"; } >&5
4093 (eval "$ac_try") 2>&5
4094 ac_status=$?
4095 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4096 test $ac_status = 0; }; }; then
4097 cross_compiling=no
4098 else
4099 if test "$cross_compiling" = maybe; then
4100 cross_compiling=yes
bae7f79e 4101 else
81ecdfbb
RW		 4102 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4103$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4104as_fn_error "cannot run C compiled programs.
4105If you meant to cross compile, use \`--host'.
4106See \`config.log' for more details." "$LINENO" 5; }
bae7f79e 4107 fi
bae7f79e 4108 fi
81ecdfbb
RW		 4109fi
4110{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4111$as_echo "yes" >&6; }
bae7f79e 4112
81ecdfbb
RW		 4113rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4114ac_clean_files=$ac_clean_files_save
4115# Check that the compiler produces executables we can run. If not, either
4116# the compiler is broken, or we cross compile.
4117{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4118$as_echo_n "checking whether we are cross compiling... " >&6; }
4119{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4120$as_echo "$cross_compiling" >&6; }
4121
4122{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4123$as_echo_n "checking for suffix of executables... " >&6; }
4124if { { ac_try="$ac_link"
4125case "(($ac_try" in
4126 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4127 *) ac_try_echo=$ac_try;;
4128esac
4129eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4130$as_echo "$ac_try_echo"; } >&5
4131 (eval "$ac_link") 2>&5
4132 ac_status=$?
4133 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4134 test $ac_status = 0; }; then :
4135 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4136# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4137# work properly (i.e., refer to `conftest.exe'), while it won't with
4138# `rm'.
4139for ac_file in conftest.exe conftest conftest.*; do
4140 test -f "$ac_file" || continue
4141 case $ac_file in
4142 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4143 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4144 break;;
4145 * ) break;;
4146 esac
4147done
4148else
4149 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4150$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4151as_fn_error "cannot compute suffix of executables: cannot compile and link
4152See \`config.log' for more details." "$LINENO" 5; }
4153fi
4154rm -f conftest$ac_cv_exeext
4155{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4156$as_echo "$ac_cv_exeext" >&6; }
bae7f79e 4157
81ecdfbb
RW		 4158rm -f conftest.$ac_ext
4159EXEEXT=$ac_cv_exeext
4160ac_exeext=$EXEEXT
4161{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4162$as_echo_n "checking for suffix of object files... " >&6; }
4163if test "${ac_cv_objext+set}" = set; then :
4164 $as_echo_n "(cached) " >&6
92e059d8 4165else
81ecdfbb 4166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4167/* end confdefs.h. */
92e059d8
ILT		 4168
4169int
4170main ()
4171{
92e059d8
ILT		 4172
4173 ;
4174 return 0;
4175}
4176_ACEOF
81ecdfbb
RW		 4177rm -f conftest.o conftest.obj
4178if { { ac_try="$ac_compile"
4179case "(($ac_try" in
4180 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4181 *) ac_try_echo=$ac_try;;
4182esac
4183eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4184$as_echo "$ac_try_echo"; } >&5
4185 (eval "$ac_compile") 2>&5
4186 ac_status=$?
4187 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4188 test $ac_status = 0; }; then :
4189 for ac_file in conftest.o conftest.obj conftest.*; do
4190 test -f "$ac_file" || continue;
4191 case $ac_file in
4192 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4193 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4194 break;;
4195 esac
4196done
4197else
4198 $as_echo "$as_me: failed program was:" >&5
4199sed 's/^/| /' conftest.$ac_ext >&5
4200
4201{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4202$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4203as_fn_error "cannot compute suffix of object files: cannot compile
4204See \`config.log' for more details." "$LINENO" 5; }
4205fi
4206rm -f conftest.$ac_cv_objext conftest.$ac_ext
4207fi
4208{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4209$as_echo "$ac_cv_objext" >&6; }
4210OBJEXT=$ac_cv_objext
4211ac_objext=$OBJEXT
4212{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4213$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4214if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4215 $as_echo_n "(cached) " >&6
4216else
4217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4218/* end confdefs.h. */
92e059d8
ILT		 4219
4220int
4221main ()
4222{
81ecdfbb
RW		 4223#ifndef __GNUC__
4224 choke me
92e059d8
ILT		 4225#endif
4226
4227 ;
4228 return 0;
4229}
4230_ACEOF
81ecdfbb
RW		 4231if ac_fn_c_try_compile "$LINENO"; then :
4232 ac_compiler_gnu=yes
92e059d8 4233else
81ecdfbb
RW		 4234 ac_compiler_gnu=no
4235fi
4236rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4237ac_cv_c_compiler_gnu=$ac_compiler_gnu
92e059d8 4238
92e059d8 4239fi
81ecdfbb
RW		 4240{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4241$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4242if test $ac_compiler_gnu = yes; then
4243 GCC=yes
92e059d8 4244else
81ecdfbb
RW		 4245 GCC=
4246fi
4247ac_test_CFLAGS=${CFLAGS+set}
4248ac_save_CFLAGS=$CFLAGS
4249{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4250$as_echo_n "checking whether $CC accepts -g... " >&6; }
4251if test "${ac_cv_prog_cc_g+set}" = set; then :
4252 $as_echo_n "(cached) " >&6
4253else
4254 ac_save_c_werror_flag=$ac_c_werror_flag
4255 ac_c_werror_flag=yes
4256 ac_cv_prog_cc_g=no
4257 CFLAGS="-g"
4258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4259/* end confdefs.h. */
81ecdfbb 4260
92e059d8
ILT		 4261int
4262main ()
4263{
81ecdfbb 4264
92e059d8
ILT		 4265 ;
4266 return 0;
4267}
4268_ACEOF
81ecdfbb
RW		 4269if ac_fn_c_try_compile "$LINENO"; then :
4270 ac_cv_prog_cc_g=yes
92e059d8 4271else
81ecdfbb
RW		 4272 CFLAGS=""
4273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4274/* end confdefs.h. */
81ecdfbb 4275
92e059d8
ILT		 4276int
4277main ()
4278{
81ecdfbb
RW		 4279
4280 ;
4281 return 0;
92e059d8
ILT		 4282}
4283_ACEOF
81ecdfbb
RW		 4284if ac_fn_c_try_compile "$LINENO"; then :
4285
92e059d8 4286else
81ecdfbb
RW		 4287 ac_c_werror_flag=$ac_save_c_werror_flag
4288 CFLAGS="-g"
4289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4290/* end confdefs.h. */
92e059d8 4291
81ecdfbb
RW		 4292int
4293main ()
4294{
92e059d8 4295
81ecdfbb
RW		 4296 ;
4297 return 0;
4298}
92e059d8 4299_ACEOF
81ecdfbb
RW		 4300if ac_fn_c_try_compile "$LINENO"; then :
4301 ac_cv_prog_cc_g=yes
537b5f51 4302fi
81ecdfbb 4303rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
537b5f51 4304fi
81ecdfbb 4305rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
63402fe4 4306fi
81ecdfbb
RW		 4307rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4308 ac_c_werror_flag=$ac_save_c_werror_flag
8a5e3e08 4309fi
81ecdfbb
RW		 4310{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4311$as_echo "$ac_cv_prog_cc_g" >&6; }
4312if test "$ac_test_CFLAGS" = set; then
4313 CFLAGS=$ac_save_CFLAGS
4314elif test $ac_cv_prog_cc_g = yes; then
4315 if test "$GCC" = yes; then
4316 CFLAGS="-g -O2"
4317 else
4318 CFLAGS="-g"
4319 fi
6eee141f 4320else
81ecdfbb
RW		 4321 if test "$GCC" = yes; then
4322 CFLAGS="-O2"
4323 else
4324 CFLAGS=
4325 fi
097ec620 4326fi
81ecdfbb
RW		 4327{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4328$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4329if test "${ac_cv_prog_cc_c89+set}" = set; then :
4330 $as_echo_n "(cached) " >&6
6eee141f 4331else
81ecdfbb
RW		 4332 ac_cv_prog_cc_c89=no
4333ac_save_CC=$CC
4334cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4335/* end confdefs.h. */
4336#include <stdarg.h>
4337#include <stdio.h>
4338#include <sys/types.h>
4339#include <sys/stat.h>
4340/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4341struct buf { int x; };
4342FILE * (*rcsopen) (struct buf *, struct stat *, int);
4343static char *e (p, i)
4344 char **p;
4345 int i;
4346{
4347 return p[i];
4348}
4349static char *f (char * (*g) (char **, int), char **p, ...)
4350{
4351 char *s;
4352 va_list v;
4353 va_start (v,p);
4354 s = g (p, va_arg (v,int));
4355 va_end (v);
4356 return s;
4357}
6eee141f 4358
81ecdfbb
RW		 4359/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4360 function prototypes and stuff, but not '\xHH' hex character constants.
4361 These don't provoke an error unfortunately, instead are silently treated
4362 as 'x'. The following induces an error, until -std is added to get
4363 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4364 array size at least. It's necessary to write '\x00'==0 to get something
4365 that's true only with -std. */
4366int osf4_cc_array ['\x00' == 0 ? 1 : -1];
097ec620 4367
81ecdfbb
RW		 4368/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4369 inside strings and character constants. */
4370#define FOO(x) 'x'
4371int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
097ec620 4372
81ecdfbb
RW		 4373int test (int i, double x);
4374struct s1 {int (*f) (int a);};
4375struct s2 {int (*f) (double a);};
4376int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4377int argc;
4378char **argv;
4379int
4380main ()
4381{
4382return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4383 ;
4384 return 0;
4385}
097ec620 4386_ACEOF
81ecdfbb
RW		 4387for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4388 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4389do
4390 CC="$ac_save_CC $ac_arg"
4391 if ac_fn_c_try_compile "$LINENO"; then :
4392 ac_cv_prog_cc_c89=$ac_arg
097ec620 4393fi
81ecdfbb
RW		 4394rm -f core conftest.err conftest.$ac_objext
4395 test "x$ac_cv_prog_cc_c89" != "xno" && break
4396done
4397rm -f conftest.$ac_ext
4398CC=$ac_save_CC
097ec620 4399
097ec620 4400fi
81ecdfbb
RW		 4401# AC_CACHE_VAL
4402case "x$ac_cv_prog_cc_c89" in
4403 x)
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4405$as_echo "none needed" >&6; } ;;
4406 xno)
4407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4408$as_echo "unsupported" >&6; } ;;
4409 *)
4410 CC="$CC $ac_cv_prog_cc_c89"
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4412$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4413esac
4414if test "x$ac_cv_prog_cc_c89" != xno; then :
097ec620 4415
81ecdfbb 4416fi
097ec620 4417
81ecdfbb
RW		 4418ac_ext=c
4419ac_cpp='$CPP $CPPFLAGS'
4420ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4421ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4422ac_compiler_gnu=$ac_cv_c_compiler_gnu
4423DEPDIR="${am__leading_dot}deps"
155a0dd7 4424
81ecdfbb 4425ac_config_commands="$ac_config_commands depfiles"
155a0dd7 4426
155a0dd7 4427
81ecdfbb
RW		 4428am_make=${MAKE-make}
4429cat > confinc << 'END'
4430am__doit:
4431 @echo this is the am__doit target
4432.PHONY: am__doit
4433END
4434# If we don't find an include directive, just comment out the code.
4435{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4436$as_echo_n "checking for style of include used by $am_make... " >&6; }
4437am__include="#"
4438am__quote=
4439_am_result=none
4440# First try GNU make style include.
4441echo "include confinc" > confmf
4442# Ignore all kinds of additional output from `make'.
4443case `$am_make -s -f confmf 2> /dev/null` in #(
4444*the\ am__doit\ target*)
4445 am__include=include
4446 am__quote=
4447 _am_result=GNU
4448 ;;
4449esac
4450# Now try BSD make style include.
4451if test "$am__include" = "#"; then
4452 echo '.include "confinc"' > confmf
4453 case `$am_make -s -f confmf 2> /dev/null` in #(
4454 *the\ am__doit\ target*)
4455 am__include=.include
4456 am__quote="\""
4457 _am_result=BSD
4458 ;;
4459 esac
155a0dd7 4460fi
155a0dd7 4461
155a0dd7 4462
81ecdfbb
RW		 4463{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4464$as_echo "$_am_result" >&6; }
4465rm -f confinc confmf
155a0dd7 4466
81ecdfbb
RW		 4467# Check whether --enable-dependency-tracking was given.
4468if test "${enable_dependency_tracking+set}" = set; then :
4469 enableval=$enable_dependency_tracking;
4470fi
155a0dd7 4471
81ecdfbb
RW		 4472if test "x$enable_dependency_tracking" != xno; then
4473 am_depcomp="$ac_aux_dir/depcomp"
4474 AMDEPBACKSLASH='\'
4475fi
4476 if test "x$enable_dependency_tracking" != xno; then
4477 AMDEP_TRUE=
4478 AMDEP_FALSE='#'
155a0dd7 4479else
81ecdfbb
RW		 4480 AMDEP_TRUE='#'
4481 AMDEP_FALSE=
155a0dd7
ILT		 4482fi
4483
4484
c2b45e22 4485
81ecdfbb 4486depcc="$CC" am_compiler_list=
c2b45e22 4487
81ecdfbb
RW		 4488{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4489$as_echo_n "checking dependency style of $depcc... " >&6; }
4490if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4491 $as_echo_n "(cached) " >&6
c2b45e22 4492else
81ecdfbb
RW		 4493 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4494 # We make a subdir and do the tests there. Otherwise we can end up
4495 # making bogus files that we don't know about and never remove. For
4496 # instance it was reported that on HP-UX the gcc test will end up
4497 # making a dummy file named `D' -- because `-MD' means `put the output
4498 # in D'.
4499 mkdir conftest.dir
4500 # Copy depcomp to subdir because otherwise we won't find it if we're
4501 # using a relative directory.
4502 cp "$am_depcomp" conftest.dir
4503 cd conftest.dir
4504 # We will build objects and dependencies in a subdirectory because
4505 # it helps to detect inapplicable dependency modes. For instance
4506 # both Tru64's cc and ICC support -MD to output dependencies as a
4507 # side effect of compilation, but ICC will put the dependencies in
4508 # the current directory while Tru64 will put them in the object
4509 # directory.
4510 mkdir sub
c2b45e22 4511
81ecdfbb
RW		 4512 am_cv_CC_dependencies_compiler_type=none
4513 if test "$am_compiler_list" = ""; then
4514 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4515 fi
4516 am__universal=false
4517 case " $depcc " in #(
4518 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4519 esac
c2b45e22 4520
81ecdfbb
RW		 4521 for depmode in $am_compiler_list; do
4522 # Setup a source with many dependencies, because some compilers
4523 # like to wrap large dependency lists on column 80 (with \), and
4524 # we should not choose a depcomp mode which is confused by this.
4525 #
4526 # We need to recreate these files for each test, as the compiler may
4527 # overwrite some of them when testing with obscure command lines.
4528 # This happens at least with the AIX C compiler.
4529 : > sub/conftest.c
4530 for i in 1 2 3 4 5 6; do
4531 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4532 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4533 # Solaris 8's {/usr,}/bin/sh.
4534 touch sub/conftst$i.h
4535 done
4536 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
c2b45e22 4537
81ecdfbb
RW		 4538 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4539 # mode. It turns out that the SunPro C++ compiler does not properly
4540 # handle `-M -o', and we need to detect this. Also, some Intel
4541 # versions had trouble with output in subdirs
4542 am__obj=sub/conftest.${OBJEXT-o}
4543 am__minus_obj="-o $am__obj"
4544 case $depmode in
4545 gcc)
4546 # This depmode causes a compiler race in universal mode.
4547 test "$am__universal" = false || continue
4548 ;;
4549 nosideeffect)
4550 # after this tag, mechanisms are not by side-effect, so they'll
4551 # only be used when explicitly requested
4552 if test "x$enable_dependency_tracking" = xyes; then
4553 continue
4554 else
4555 break
4556 fi
4557 ;;
4558 msvisualcpp | msvcmsys)
4559 # This compiler won't grok `-c -o', but also, the minuso test has
4560 # not run yet. These depmodes are late enough in the game, and
4561 # so weak that their functioning should not be impacted.
4562 am__obj=conftest.${OBJEXT-o}
4563 am__minus_obj=
4564 ;;
4565 none) break ;;
4566 esac
4567 if depmode=$depmode \
4568 source=sub/conftest.c object=$am__obj \
4569 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4570 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4571 >/dev/null 2>conftest.err &&
4572 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4573 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4574 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4575 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4576 # icc doesn't choke on unknown options, it will just issue warnings
4577 # or remarks (even with -Werror). So we grep stderr for any message
4578 # that says an option was ignored or not supported.
4579 # When given -MP, icc 7.0 and 7.1 complain thusly:
4580 # icc: Command line warning: ignoring option '-M'; no argument required
4581 # The diagnosis changed in icc 8.0:
4582 # icc: Command line remark: option '-MP' not supported
4583 if (grep 'ignoring option' conftest.err ||
4584 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4585 am_cv_CC_dependencies_compiler_type=$depmode
4586 break
4587 fi
4588 fi
4589 done
c2b45e22 4590
81ecdfbb
RW		 4591 cd ..
4592 rm -rf conftest.dir
c2b45e22 4593else
81ecdfbb 4594 am_cv_CC_dependencies_compiler_type=none
c2b45e22 4595fi
c2b45e22 4596
81ecdfbb
RW		 4597fi
4598{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4599$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4600CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
c2b45e22 4601
81ecdfbb
RW		 4602 if
4603 test "x$enable_dependency_tracking" != xno \
4604 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4605 am__fastdepCC_TRUE=
4606 am__fastdepCC_FALSE='#'
c2b45e22 4607else
81ecdfbb
RW		 4608 am__fastdepCC_TRUE='#'
4609 am__fastdepCC_FALSE=
c2b45e22
CC		 4610fi
4611
4612
81ecdfbb
RW		 4613ac_ext=cpp
4614ac_cpp='$CXXCPP $CPPFLAGS'
4615ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4616ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4617ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4618if test -z "$CXX"; then
4619 if test -n "$CCC"; then
4620 CXX=$CCC
4621 else
4622 if test -n "$ac_tool_prefix"; then
4623 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4624 do
4625 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4626set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4627{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4628$as_echo_n "checking for $ac_word... " >&6; }
4629if test "${ac_cv_prog_CXX+set}" = set; then :
4630 $as_echo_n "(cached) " >&6
2fd32231 4631else
81ecdfbb
RW		 4632 if test -n "$CXX"; then
4633 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2fd32231 4634else
81ecdfbb
RW		 4635as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4636for as_dir in $PATH
4637do
4638 IFS=$as_save_IFS
4639 test -z "$as_dir" && as_dir=.
4640 for ac_exec_ext in '' $ac_executable_extensions; do
4641 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4642 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4643 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4644 break 2
4645 fi
4646done
4647 done
4648IFS=$as_save_IFS
2fd32231 4649
2fd32231 4650fi
2fd32231 4651fi
81ecdfbb
RW		 4652CXX=$ac_cv_prog_CXX
4653if test -n "$CXX"; then
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4655$as_echo "$CXX" >&6; }
2fd32231 4656else
81ecdfbb
RW		 4657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4658$as_echo "no" >&6; }
2fd32231
ILT		 4659fi
4660
4661
81ecdfbb
RW		 4662 test -n "$CXX" && break
4663 done
4664fi
4665if test -z "$CXX"; then
4666 ac_ct_CXX=$CXX
4667 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4668do
4669 # Extract the first word of "$ac_prog", so it can be a program name with args.
4670set dummy $ac_prog; ac_word=$2
4671{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4672$as_echo_n "checking for $ac_word... " >&6; }
4673if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4674 $as_echo_n "(cached) " >&6
1d1f116d 4675else
81ecdfbb
RW		 4676 if test -n "$ac_ct_CXX"; then
4677 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1d1f116d 4678else
81ecdfbb
RW		 4679as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4680for as_dir in $PATH
4681do
4682 IFS=$as_save_IFS
4683 test -z "$as_dir" && as_dir=.
4684 for ac_exec_ext in '' $ac_executable_extensions; do
4685 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4686 ac_cv_prog_ac_ct_CXX="$ac_prog"
4687 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4688 break 2
4689 fi
4690done
4691 done
4692IFS=$as_save_IFS
1d1f116d 4693
1d1f116d 4694fi
1d1f116d 4695fi
81ecdfbb
RW		 4696ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4697if test -n "$ac_ct_CXX"; then
4698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4699$as_echo "$ac_ct_CXX" >&6; }
4700else
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4702$as_echo "no" >&6; }
1d1f116d
CD		 4703fi
4704
4705
81ecdfbb
RW		 4706 test -n "$ac_ct_CXX" && break
4707done
63402fe4 4708
81ecdfbb
RW		 4709 if test "x$ac_ct_CXX" = x; then
4710 CXX="g++"
4711 else
4712 case $cross_compiling:$ac_tool_warned in
4713yes:)
4714{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4715$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4716ac_tool_warned=yes ;;
04bf7072 4717esac
81ecdfbb
RW		 4718 CXX=$ac_ct_CXX
4719 fi
4720fi
04bf7072 4721
81ecdfbb 4722 fi
bae7f79e 4723fi
81ecdfbb
RW		 4724# Provide some information about the compiler.
4725$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4726set X $ac_compile
4727ac_compiler=$2
4728for ac_option in --version -v -V -qversion; do
4729 { { ac_try="$ac_compiler $ac_option >&5"
4730case "(($ac_try" in
4731 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4732 *) ac_try_echo=$ac_try;;
4733esac
4734eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4735$as_echo "$ac_try_echo"; } >&5
4736 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4737 ac_status=$?
4738 if test -s conftest.err; then
4739 sed '10a\
4740... rest of stderr output deleted ...
4741 10q' conftest.err >conftest.er1
4742 cat conftest.er1 >&5
4743 rm -f conftest.er1 conftest.err
4744 fi
4745 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4746 test $ac_status = 0; }
4747done
bae7f79e 4748
81ecdfbb
RW		 4749{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4750$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4751if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4752 $as_echo_n "(cached) " >&6
4753else
4754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4755/* end confdefs.h. */
4756
4757int
4758main ()
4759{
4760#ifndef __GNUC__
4761 choke me
4762#endif
4763
4764 ;
4765 return 0;
4766}
4767_ACEOF
4768if ac_fn_cxx_try_compile "$LINENO"; then :
4769 ac_compiler_gnu=yes
4770else
4771 ac_compiler_gnu=no
bae7f79e 4772fi
81ecdfbb
RW		 4773rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4774ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
bae7f79e 4775
bae7f79e 4776fi
81ecdfbb
RW		 4777{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4778$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4779if test $ac_compiler_gnu = yes; then
4780 GXX=yes
4781else
4782 GXX=
4783fi
4784ac_test_CXXFLAGS=${CXXFLAGS+set}
4785ac_save_CXXFLAGS=$CXXFLAGS
4786{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4787$as_echo_n "checking whether $CXX accepts -g... " >&6; }
4788if test "${ac_cv_prog_cxx_g+set}" = set; then :
4789 $as_echo_n "(cached) " >&6
4790else
4791 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4792 ac_cxx_werror_flag=yes
4793 ac_cv_prog_cxx_g=no
4794 CXXFLAGS="-g"
4795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4796/* end confdefs.h. */
bae7f79e 4797
81ecdfbb
RW		 4798int
4799main ()
4800{
bae7f79e 4801
81ecdfbb
RW		 4802 ;
4803 return 0;
4804}
4805_ACEOF
4806if ac_fn_cxx_try_compile "$LINENO"; then :
4807 ac_cv_prog_cxx_g=yes
4808else
4809 CXXFLAGS=""
4810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4811/* end confdefs.h. */
bae7f79e 4812
81ecdfbb
RW		 4813int
4814main ()
4815{
bae7f79e 4816
81ecdfbb
RW		 4817 ;
4818 return 0;
4819}
4820_ACEOF
4821if ac_fn_cxx_try_compile "$LINENO"; then :
bae7f79e 4822
81ecdfbb
RW		 4823else
4824 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4825 CXXFLAGS="-g"
4826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4827/* end confdefs.h. */
bae7f79e 4828
81ecdfbb
RW		 4829int
4830main ()
4831{
bae7f79e 4832
81ecdfbb
RW		 4833 ;
4834 return 0;
4835}
4836_ACEOF
4837if ac_fn_cxx_try_compile "$LINENO"; then :
4838 ac_cv_prog_cxx_g=yes
4839fi
4840rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4841fi
4842rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4843fi
4844rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4845 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4846fi
4847{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4848$as_echo "$ac_cv_prog_cxx_g" >&6; }
4849if test "$ac_test_CXXFLAGS" = set; then
4850 CXXFLAGS=$ac_save_CXXFLAGS
4851elif test $ac_cv_prog_cxx_g = yes; then
4852 if test "$GXX" = yes; then
4853 CXXFLAGS="-g -O2"
4854 else
4855 CXXFLAGS="-g"
4856 fi
4857else
4858 if test "$GXX" = yes; then
4859 CXXFLAGS="-O2"
4860 else
4861 CXXFLAGS=
4862 fi
4863fi
4864ac_ext=c
4865ac_cpp='$CPP $CPPFLAGS'
4866ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4867ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4868ac_compiler_gnu=$ac_cv_c_compiler_gnu
bae7f79e 4869
81ecdfbb 4870depcc="$CXX" am_compiler_list=
bae7f79e 4871
81ecdfbb
RW		 4872{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4873$as_echo_n "checking dependency style of $depcc... " >&6; }
4874if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4875 $as_echo_n "(cached) " >&6
4876else
4877 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4878 # We make a subdir and do the tests there. Otherwise we can end up
4879 # making bogus files that we don't know about and never remove. For
4880 # instance it was reported that on HP-UX the gcc test will end up
4881 # making a dummy file named `D' -- because `-MD' means `put the output
4882 # in D'.
4883 mkdir conftest.dir
4884 # Copy depcomp to subdir because otherwise we won't find it if we're
4885 # using a relative directory.
4886 cp "$am_depcomp" conftest.dir
4887 cd conftest.dir
4888 # We will build objects and dependencies in a subdirectory because
4889 # it helps to detect inapplicable dependency modes. For instance
4890 # both Tru64's cc and ICC support -MD to output dependencies as a
4891 # side effect of compilation, but ICC will put the dependencies in
4892 # the current directory while Tru64 will put them in the object
4893 # directory.
4894 mkdir sub
bae7f79e 4895
81ecdfbb
RW		 4896 am_cv_CXX_dependencies_compiler_type=none
4897 if test "$am_compiler_list" = ""; then
4898 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4899 fi
4900 am__universal=false
4901 case " $depcc " in #(
4902 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4903 esac
bae7f79e 4904
81ecdfbb
RW		 4905 for depmode in $am_compiler_list; do
4906 # Setup a source with many dependencies, because some compilers
4907 # like to wrap large dependency lists on column 80 (with \), and
4908 # we should not choose a depcomp mode which is confused by this.
4909 #
4910 # We need to recreate these files for each test, as the compiler may
4911 # overwrite some of them when testing with obscure command lines.
4912 # This happens at least with the AIX C compiler.
4913 : > sub/conftest.c
4914 for i in 1 2 3 4 5 6; do
4915 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4916 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4917 # Solaris 8's {/usr,}/bin/sh.
4918 touch sub/conftst$i.h
4919 done
4920 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
82dcae9d 4921
81ecdfbb
RW		 4922 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4923 # mode. It turns out that the SunPro C++ compiler does not properly
4924 # handle `-M -o', and we need to detect this. Also, some Intel
4925 # versions had trouble with output in subdirs
4926 am__obj=sub/conftest.${OBJEXT-o}
4927 am__minus_obj="-o $am__obj"
4928 case $depmode in
4929 gcc)
4930 # This depmode causes a compiler race in universal mode.
4931 test "$am__universal" = false || continue
4932 ;;
4933 nosideeffect)
4934 # after this tag, mechanisms are not by side-effect, so they'll
4935 # only be used when explicitly requested
4936 if test "x$enable_dependency_tracking" = xyes; then
4937 continue
4938 else
4939 break
4940 fi
4941 ;;
4942 msvisualcpp | msvcmsys)
4943 # This compiler won't grok `-c -o', but also, the minuso test has
4944 # not run yet. These depmodes are late enough in the game, and
4945 # so weak that their functioning should not be impacted.
4946 am__obj=conftest.${OBJEXT-o}
4947 am__minus_obj=
4948 ;;
4949 none) break ;;
4950 esac
4951 if depmode=$depmode \
4952 source=sub/conftest.c object=$am__obj \
4953 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4954 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4955 >/dev/null 2>conftest.err &&
4956 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4957 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4958 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4959 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4960 # icc doesn't choke on unknown options, it will just issue warnings
4961 # or remarks (even with -Werror). So we grep stderr for any message
4962 # that says an option was ignored or not supported.
4963 # When given -MP, icc 7.0 and 7.1 complain thusly:
4964 # icc: Command line warning: ignoring option '-M'; no argument required
4965 # The diagnosis changed in icc 8.0:
4966 # icc: Command line remark: option '-MP' not supported
4967 if (grep 'ignoring option' conftest.err ||
4968 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4969 am_cv_CXX_dependencies_compiler_type=$depmode
4970 break
4971 fi
4972 fi
4973 done
9201d894 4974
81ecdfbb
RW		 4975 cd ..
4976 rm -rf conftest.dir
4977else
4978 am_cv_CXX_dependencies_compiler_type=none
4979fi
9201d894 4980
81ecdfbb
RW		 4981fi
4982{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4983$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4984CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
9201d894 4985
81ecdfbb
RW		 4986 if
4987 test "x$enable_dependency_tracking" != xno \
4988 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4989 am__fastdepCXX_TRUE=
4990 am__fastdepCXX_FALSE='#'
4991else
4992 am__fastdepCXX_TRUE='#'
4993 am__fastdepCXX_FALSE=
4994fi
9201d894 4995
9201d894 4996
81ecdfbb
RW		 4997for ac_prog in 'bison -y' byacc
4998do
4999 # Extract the first word of "$ac_prog", so it can be a program name with args.
5000set dummy $ac_prog; ac_word=$2
5001{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5002$as_echo_n "checking for $ac_word... " >&6; }
5003if test "${ac_cv_prog_YACC+set}" = set; then :
5004 $as_echo_n "(cached) " >&6
9201d894 5005else
81ecdfbb
RW		 5006 if test -n "$YACC"; then
5007 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5008else
5009as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5010for as_dir in $PATH
5011do
5012 IFS=$as_save_IFS
5013 test -z "$as_dir" && as_dir=.
5014 for ac_exec_ext in '' $ac_executable_extensions; do
5015 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5016 ac_cv_prog_YACC="$ac_prog"
5017 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5018 break 2
5019 fi
5020done
5021 done
5022IFS=$as_save_IFS
9201d894 5023
9201d894 5024fi
9201d894 5025fi
81ecdfbb
RW		 5026YACC=$ac_cv_prog_YACC
5027if test -n "$YACC"; then
5028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5029$as_echo "$YACC" >&6; }
5030else
5031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5032$as_echo "no" >&6; }
9201d894 5033fi
9201d894 5034
2f35ab9b 5035
81ecdfbb
RW		 5036 test -n "$YACC" && break
5037done
5038test -n "$YACC" || YACC="yacc"
fd03461a 5039
81ecdfbb
RW		 5040if test -n "$ac_tool_prefix"; then
5041 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5042set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5043{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5044$as_echo_n "checking for $ac_word... " >&6; }
5045if test "${ac_cv_prog_RANLIB+set}" = set; then :
5046 $as_echo_n "(cached) " >&6
5047else
5048 if test -n "$RANLIB"; then
5049 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5050else
5051as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5052for as_dir in $PATH
82dcae9d 5053do
81ecdfbb
RW		 5054 IFS=$as_save_IFS
5055 test -z "$as_dir" && as_dir=.
5056 for ac_exec_ext in '' $ac_executable_extensions; do
5057 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5058 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5059 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5060 break 2
5061 fi
5062done
5063 done
5064IFS=$as_save_IFS
82dcae9d 5065
81ecdfbb
RW		 5066fi
5067fi
5068RANLIB=$ac_cv_prog_RANLIB
5069if test -n "$RANLIB"; then
5070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5071$as_echo "$RANLIB" >&6; }
5072else
5073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5074$as_echo "no" >&6; }
5075fi
82dcae9d 5076
82dcae9d 5077
81ecdfbb
RW		 5078fi
5079if test -z "$ac_cv_prog_RANLIB"; then
5080 ac_ct_RANLIB=$RANLIB
5081 # Extract the first word of "ranlib", so it can be a program name with args.
5082set dummy ranlib; ac_word=$2
5083{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5084$as_echo_n "checking for $ac_word... " >&6; }
5085if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5086 $as_echo_n "(cached) " >&6
82dcae9d 5087else
81ecdfbb
RW		 5088 if test -n "$ac_ct_RANLIB"; then
5089 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5090else
5091as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5092for as_dir in $PATH
5093do
5094 IFS=$as_save_IFS
5095 test -z "$as_dir" && as_dir=.
5096 for ac_exec_ext in '' $ac_executable_extensions; do
5097 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5098 ac_cv_prog_ac_ct_RANLIB="ranlib"
5099 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5100 break 2
5101 fi
5102done
5103 done
5104IFS=$as_save_IFS
82dcae9d 5105
82dcae9d 5106fi
82dcae9d 5107fi
81ecdfbb
RW		 5108ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5109if test -n "$ac_ct_RANLIB"; then
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5111$as_echo "$ac_ct_RANLIB" >&6; }
82dcae9d 5112else
81ecdfbb
RW		 5113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5114$as_echo "no" >&6; }
5115fi
5116
5117 if test "x$ac_ct_RANLIB" = x; then
5118 RANLIB=":"
5119 else
5120 case $cross_compiling:$ac_tool_warned in
5121yes:)
5122{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5123$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5124ac_tool_warned=yes ;;
82dcae9d 5125esac
81ecdfbb
RW		 5126 RANLIB=$ac_ct_RANLIB
5127 fi
5128else
5129 RANLIB="$ac_cv_prog_RANLIB"
5130fi
82dcae9d 5131
81ecdfbb
RW		 5132
5133{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5134$as_echo_n "checking whether ln -s works... " >&6; }
5135LN_S=$as_ln_s
5136if test "$LN_S" = "ln -s"; then
5137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5138$as_echo "yes" >&6; }
5139else
5140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5141$as_echo "no, using $LN_S" >&6; }
82dcae9d 5142fi
82dcae9d
ILT		 5143
5144
5145
9a0910c3
ILT		 5146ac_ext=c
5147ac_cpp='$CPP $CPPFLAGS'
5148ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5149ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5150ac_compiler_gnu=$ac_cv_c_compiler_gnu
81ecdfbb
RW		 5151{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5152$as_echo_n "checking how to run the C preprocessor... " >&6; }
9a0910c3
ILT		 5153# On Suns, sometimes $CPP names a directory.
5154if test -n "$CPP" && test -d "$CPP"; then
5155 CPP=
5156fi
5157if test -z "$CPP"; then
81ecdfbb
RW		 5158 if test "${ac_cv_prog_CPP+set}" = set; then :
5159 $as_echo_n "(cached) " >&6
9a0910c3
ILT		 5160else
5161 # Double quotes because CPP needs to be expanded
5162 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5163 do
5164 ac_preproc_ok=false
5165for ac_c_preproc_warn_flag in '' yes
5166do
5167 # Use a header file that comes with gcc, so configuring glibc
5168 # with a fresh cross-compiler works.
5169 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5170 # <limits.h> exists even on freestanding compilers.
5171 # On the NeXT, cc -E runs the code through the compiler's parser,
5172 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5174/* end confdefs.h. */
5175#ifdef __STDC__
5176# include <limits.h>
5177#else
5178# include <assert.h>
5179#endif
5180 Syntax error
5181_ACEOF
81ecdfbb 5182if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5183
81ecdfbb 5184else
9a0910c3
ILT		 5185 # Broken: fails on valid input.
5186continue
5187fi
5188rm -f conftest.err conftest.$ac_ext
5189
81ecdfbb 5190 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5191 # can be detected and how.
81ecdfbb 5192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5193/* end confdefs.h. */
5194#include <ac_nonexistent.h>
5195_ACEOF
81ecdfbb 5196if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5197 # Broken: success on invalid input.
5198continue
5199else
9a0910c3
ILT		 5200 # Passes both tests.
5201ac_preproc_ok=:
5202break
5203fi
5204rm -f conftest.err conftest.$ac_ext
5205
5206done
5207# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5208rm -f conftest.err conftest.$ac_ext
81ecdfbb 5209if $ac_preproc_ok; then :
9a0910c3
ILT		 5210 break
5211fi
5212
5213 done
5214 ac_cv_prog_CPP=$CPP
5215
5216fi
5217 CPP=$ac_cv_prog_CPP
5218else
5219 ac_cv_prog_CPP=$CPP
5220fi
81ecdfbb
RW		 5221{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5222$as_echo "$CPP" >&6; }
9a0910c3
ILT		 5223ac_preproc_ok=false
5224for ac_c_preproc_warn_flag in '' yes
5225do
5226 # Use a header file that comes with gcc, so configuring glibc
5227 # with a fresh cross-compiler works.
5228 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5229 # <limits.h> exists even on freestanding compilers.
5230 # On the NeXT, cc -E runs the code through the compiler's parser,
5231 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5233/* end confdefs.h. */
5234#ifdef __STDC__
5235# include <limits.h>
5236#else
5237# include <assert.h>
5238#endif
5239 Syntax error
5240_ACEOF
81ecdfbb 5241if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5242
81ecdfbb 5243else
9a0910c3
ILT		 5244 # Broken: fails on valid input.
5245continue
5246fi
5247rm -f conftest.err conftest.$ac_ext
5248
81ecdfbb 5249 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5250 # can be detected and how.
81ecdfbb 5251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5252/* end confdefs.h. */
5253#include <ac_nonexistent.h>
5254_ACEOF
81ecdfbb 5255if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5256 # Broken: success on invalid input.
5257continue
5258else
9a0910c3
ILT		 5259 # Passes both tests.
5260ac_preproc_ok=:
5261break
5262fi
5263rm -f conftest.err conftest.$ac_ext
5264
5265done
5266# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5267rm -f conftest.err conftest.$ac_ext
81ecdfbb
RW		 5268if $ac_preproc_ok; then :
5269
9a0910c3 5270else
81ecdfbb
RW		 5271 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5272$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5273as_fn_error "C preprocessor \"$CPP\" fails sanity check
5274See \`config.log' for more details." "$LINENO" 5; }
9a0910c3
ILT		 5275fi
5276
5277ac_ext=c
5278ac_cpp='$CPP $CPPFLAGS'
5279ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5280ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5281ac_compiler_gnu=$ac_cv_c_compiler_gnu
5282
5283
81ecdfbb
RW		 5284{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5285$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5286if test "${ac_cv_path_GREP+set}" = set; then :
5287 $as_echo_n "(cached) " >&6
5288else
5289 if test -z "$GREP"; then
5290 ac_path_GREP_found=false
5291 # Loop through the user's path and test for each of PROGNAME-LIST
5292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5293for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5294do
5295 IFS=$as_save_IFS
5296 test -z "$as_dir" && as_dir=.
5297 for ac_prog in grep ggrep; do
5298 for ac_exec_ext in '' $ac_executable_extensions; do
5299 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5300 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5301# Check for GNU ac_path_GREP and select it if it is found.
5302 # Check for GNU $ac_path_GREP
5303case `"$ac_path_GREP" --version 2>&1` in
5304*GNU*)
5305 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5306*)
5307 ac_count=0
5308 $as_echo_n 0123456789 >"conftest.in"
5309 while :
5310 do
5311 cat "conftest.in" "conftest.in" >"conftest.tmp"
5312 mv "conftest.tmp" "conftest.in"
5313 cp "conftest.in" "conftest.nl"
5314 $as_echo 'GREP' >> "conftest.nl"
5315 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5316 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5317 as_fn_arith $ac_count + 1 && ac_count=$as_val
5318 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5319 # Best one so far, save it but keep looking for a better one
5320 ac_cv_path_GREP="$ac_path_GREP"
5321 ac_path_GREP_max=$ac_count
5322 fi
5323 # 10*(2^10) chars as input seems more than enough
5324 test $ac_count -gt 10 && break
5325 done
5326 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5327esac
5328
5329 $ac_path_GREP_found && break 3
5330 done
5331 done
5332 done
5333IFS=$as_save_IFS
5334 if test -z "$ac_cv_path_GREP"; then
5335 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5336 fi
5337else
5338 ac_cv_path_GREP=$GREP
5339fi
5340
5341fi
5342{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5343$as_echo "$ac_cv_path_GREP" >&6; }
5344 GREP="$ac_cv_path_GREP"
5345
5346
5347{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5348$as_echo_n "checking for egrep... " >&6; }
5349if test "${ac_cv_path_EGREP+set}" = set; then :
5350 $as_echo_n "(cached) " >&6
9a0910c3 5351else
81ecdfbb
RW		 5352 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5353 then ac_cv_path_EGREP="$GREP -E"
5354 else
5355 if test -z "$EGREP"; then
5356 ac_path_EGREP_found=false
5357 # Loop through the user's path and test for each of PROGNAME-LIST
5358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5359for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5360do
5361 IFS=$as_save_IFS
5362 test -z "$as_dir" && as_dir=.
5363 for ac_prog in egrep; do
5364 for ac_exec_ext in '' $ac_executable_extensions; do
5365 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5366 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5367# Check for GNU ac_path_EGREP and select it if it is found.
5368 # Check for GNU $ac_path_EGREP
5369case `"$ac_path_EGREP" --version 2>&1` in
5370*GNU*)
5371 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5372*)
5373 ac_count=0
5374 $as_echo_n 0123456789 >"conftest.in"
5375 while :
5376 do
5377 cat "conftest.in" "conftest.in" >"conftest.tmp"
5378 mv "conftest.tmp" "conftest.in"
5379 cp "conftest.in" "conftest.nl"
5380 $as_echo 'EGREP' >> "conftest.nl"
5381 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5382 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5383 as_fn_arith $ac_count + 1 && ac_count=$as_val
5384 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5385 # Best one so far, save it but keep looking for a better one
5386 ac_cv_path_EGREP="$ac_path_EGREP"
5387 ac_path_EGREP_max=$ac_count
9a0910c3 5388 fi
81ecdfbb
RW		 5389 # 10*(2^10) chars as input seems more than enough
5390 test $ac_count -gt 10 && break
5391 done
5392 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5393esac
5394
5395 $ac_path_EGREP_found && break 3
5396 done
5397 done
5398 done
5399IFS=$as_save_IFS
5400 if test -z "$ac_cv_path_EGREP"; then
5401 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5402 fi
5403else
5404 ac_cv_path_EGREP=$EGREP
5405fi
5406
5407 fi
9a0910c3 5408fi
81ecdfbb
RW		 5409{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5410$as_echo "$ac_cv_path_EGREP" >&6; }
5411 EGREP="$ac_cv_path_EGREP"
9a0910c3
ILT		 5412
5413
81ecdfbb
RW		 5414{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5415$as_echo_n "checking for ANSI C header files... " >&6; }
5416if test "${ac_cv_header_stdc+set}" = set; then :
5417 $as_echo_n "(cached) " >&6
9a0910c3 5418else
81ecdfbb 5419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5420/* end confdefs.h. */
5421#include <stdlib.h>
5422#include <stdarg.h>
5423#include <string.h>
5424#include <float.h>
5425
5426int
5427main ()
5428{
5429
5430 ;
5431 return 0;
5432}
5433_ACEOF
81ecdfbb 5434if ac_fn_c_try_compile "$LINENO"; then :
9a0910c3
ILT		 5435 ac_cv_header_stdc=yes
5436else
81ecdfbb 5437 ac_cv_header_stdc=no
9a0910c3 5438fi
81ecdfbb 5439rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9a0910c3
ILT		 5440
5441if test $ac_cv_header_stdc = yes; then
5442 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
81ecdfbb 5443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5444/* end confdefs.h. */
5445#include <string.h>
5446
5447_ACEOF
5448if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5449 $EGREP "memchr" >/dev/null 2>&1; then :
5450
9a0910c3
ILT		 5451else
5452 ac_cv_header_stdc=no
5453fi
5454rm -f conftest*
5455
5456fi
5457
5458if test $ac_cv_header_stdc = yes; then
5459 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
81ecdfbb 5460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5461/* end confdefs.h. */
5462#include <stdlib.h>
5463
5464_ACEOF
5465if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5466 $EGREP "free" >/dev/null 2>&1; then :
5467
9a0910c3
ILT		 5468else
5469 ac_cv_header_stdc=no
5470fi
5471rm -f conftest*
5472
5473fi
5474
5475if test $ac_cv_header_stdc = yes; then
5476 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
81ecdfbb 5477 if test "$cross_compiling" = yes; then :
9a0910c3
ILT		 5478 :
5479else
81ecdfbb 5480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5481/* end confdefs.h. */
5482#include <ctype.h>
81ecdfbb 5483#include <stdlib.h>
9a0910c3
ILT		 5484#if ((' ' & 0x0FF) == 0x020)
5485# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5486# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5487#else
5488# define ISLOWER(c) \
5489 (('a' <= (c) && (c) <= 'i') \
5490 || ('j' <= (c) && (c) <= 'r') \
5491 || ('s' <= (c) && (c) <= 'z'))
5492# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5493#endif
5494
5495#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5496int
5497main ()
5498{
5499 int i;
5500 for (i = 0; i < 256; i++)
5501 if (XOR (islower (i), ISLOWER (i))
5502 || toupper (i) != TOUPPER (i))
81ecdfbb
RW		 5503 return 2;
5504 return 0;
9a0910c3
ILT		 5505}
5506_ACEOF
81ecdfbb 5507if ac_fn_c_try_run "$LINENO"; then :
9a0910c3 5508
81ecdfbb
RW		 5509else
5510 ac_cv_header_stdc=no
9a0910c3 5511fi
81ecdfbb
RW		 5512rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5513 conftest.$ac_objext conftest.beam conftest.$ac_ext
9a0910c3 5514fi
81ecdfbb 5515
9a0910c3
ILT		 5516fi
5517fi
81ecdfbb
RW		 5518{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5519$as_echo "$ac_cv_header_stdc" >&6; }
9a0910c3
ILT		 5520if test $ac_cv_header_stdc = yes; then
5521
81ecdfbb 5522$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9a0910c3
ILT		 5523
5524fi
5525
5526# On IRIX 5.3, sys/types and inttypes.h are conflicting.
81ecdfbb
RW		 5527for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5528 inttypes.h stdint.h unistd.h
5529do :
5530 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5531ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5532"
5533eval as_val=\$$as_ac_Header
5534 if test "x$as_val" = x""yes; then :
5535 cat >>confdefs.h <<_ACEOF
5536#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5537_ACEOF
9a0910c3 5538
81ecdfbb 5539fi
9a0910c3 5540
81ecdfbb 5541done
9a0910c3
ILT		 5542
5543
5544
81ecdfbb
RW		 5545 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5546if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5547 MINIX=yes
5548else
5549 MINIX=
5550fi
9a0910c3
ILT		 5551
5552
81ecdfbb 5553 if test "$MINIX" = yes; then
9a0910c3 5554
81ecdfbb 5555$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
9a0910c3 5556
9a0910c3 5557
81ecdfbb 5558$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
9a0910c3 5559
9a0910c3 5560
81ecdfbb 5561$as_echo "#define _MINIX 1" >>confdefs.h
9a0910c3 5562
81ecdfbb 5563 fi
9a0910c3
ILT		 5564
5565
81ecdfbb
RW		 5566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5567$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5568if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5569 $as_echo_n "(cached) " >&6
9a0910c3 5570else
81ecdfbb 5571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5572/* end confdefs.h. */
5573
81ecdfbb
RW		 5574# define __EXTENSIONS__ 1
5575 $ac_includes_default
9a0910c3
ILT		 5576int
5577main ()
5578{
81ecdfbb 5579
9a0910c3
ILT		 5580 ;
5581 return 0;
5582}
5583_ACEOF
81ecdfbb
RW		 5584if ac_fn_c_try_compile "$LINENO"; then :
5585 ac_cv_safe_to_define___extensions__=yes
9a0910c3 5586else
81ecdfbb 5587 ac_cv_safe_to_define___extensions__=no
9a0910c3 5588fi
81ecdfbb
RW		 5589rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5590fi
5591{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5592$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5593 test $ac_cv_safe_to_define___extensions__ = yes &&
5594 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
9a0910c3 5595
81ecdfbb
RW		 5596 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5597
5598 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
9a0910c3 5599
81ecdfbb
RW		 5600 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5601
5602 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5603
5604
5605
5606
5607# If we haven't got the data from the intl directory,
5608# assume NLS is disabled.
5609USE_NLS=no
5610LIBINTL=
5611LIBINTL_DEP=
5612INCINTL=
5613XGETTEXT=
5614GMSGFMT=
5615POSUB=
5616
5617if test -f ../intl/config.intl; then
5618 . ../intl/config.intl
9a0910c3 5619fi
81ecdfbb
RW		 5620{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5621$as_echo_n "checking whether NLS is requested... " >&6; }
5622if test x"$USE_NLS" != xyes; then
5623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5624$as_echo "no" >&6; }
5625else
5626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5627$as_echo "yes" >&6; }
5628
5629$as_echo "#define ENABLE_NLS 1" >>confdefs.h
5630
5631
5632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
5633$as_echo_n "checking for catalogs to be installed... " >&6; }
5634 # Look for .po and .gmo files in the source directory.
5635 CATALOGS=
5636 XLINGUAS=
5637 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5638 # If there aren't any .gmo files the shell will give us the
5639 # literal string "../path/to/srcdir/po/*.gmo" which has to be
5640 # weeded out.
5641 case "$cat" in *\**)
5642 continue;;
5643 esac
5644 # The quadruple backslash is collapsed to a double backslash
5645 # by the backticks, then collapsed again by the double quotes,
5646 # leaving us with one backslash in the sed expression (right
5647 # before the dot that mustn't act as a wildcard).
5648 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5649 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5650 # The user is allowed to set LINGUAS to a list of languages to
5651 # install catalogs for. If it's empty that means "all of them."
5652 if test "x$LINGUAS" = x; then
5653 CATALOGS="$CATALOGS $cat"
5654 XLINGUAS="$XLINGUAS $lang"
5655 else
5656 case "$LINGUAS" in *$lang*)
5657 CATALOGS="$CATALOGS $cat"
5658 XLINGUAS="$XLINGUAS $lang"
5659 ;;
5660 esac
5661 fi
9a0910c3 5662 done
81ecdfbb
RW		 5663 LINGUAS="$XLINGUAS"
5664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
5665$as_echo "$LINGUAS" >&6; }
5666
5667
5668 DATADIRNAME=share
5669
5670 INSTOBJEXT=.mo
5671
5672 GENCAT=gencat
5673
5674 CATOBJEXT=.gmo
9a0910c3 5675
9a0910c3 5676fi
9a0910c3 5677
81ecdfbb
RW		 5678 MKINSTALLDIRS=
5679 if test -n "$ac_aux_dir"; then
5680 case "$ac_aux_dir" in
5681 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5682 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5683 esac
5684 fi
5685 if test -z "$MKINSTALLDIRS"; then
5686 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5687 fi
5688
5689
5690
5691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5692$as_echo_n "checking whether NLS is requested... " >&6; }
5693 # Check whether --enable-nls was given.
5694if test "${enable_nls+set}" = set; then :
5695 enableval=$enable_nls; USE_NLS=$enableval
5696else
5697 USE_NLS=yes
9a0910c3 5698fi
9a0910c3 5699
81ecdfbb
RW		 5700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5701$as_echo "$USE_NLS" >&6; }
5702
5703
5704
5705
5706
5707
5708# Prepare PATH_SEPARATOR.
5709# The user is always right.
5710if test "${PATH_SEPARATOR+set}" != set; then
5711 echo "#! /bin/sh" >conf$$.sh
5712 echo "exit 0" >>conf$$.sh
5713 chmod +x conf$$.sh
5714 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5715 PATH_SEPARATOR=';'
9a0910c3 5716 else
81ecdfbb 5717 PATH_SEPARATOR=:
9a0910c3 5718 fi
81ecdfbb 5719 rm -f conf$$.sh
9a0910c3 5720fi
81ecdfbb
RW		 5721
5722# Find out how to test for executable files. Don't use a zero-byte file,
5723# as systems may use methods other than mode bits to determine executability.
5724cat >conf$$.file <<_ASEOF
5725#! /bin/sh
5726exit 0
5727_ASEOF
5728chmod +x conf$$.file
5729if test -x conf$$.file >/dev/null 2>&1; then
5730 ac_executable_p="test -x"
9a0910c3 5731else
81ecdfbb
RW		 5732 ac_executable_p="test -f"
5733fi
5734rm -f conf$$.file
9a0910c3 5735
81ecdfbb
RW		 5736# Extract the first word of "msgfmt", so it can be a program name with args.
5737set dummy msgfmt; ac_word=$2
5738{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5739$as_echo_n "checking for $ac_word... " >&6; }
5740if test "${ac_cv_path_MSGFMT+set}" = set; then :
5741 $as_echo_n "(cached) " >&6
5742else
5743 case "$MSGFMT" in
5744 [\\/]* | ?:[\\/]*)
5745 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5746 ;;
5747 *)
5748 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5749 for ac_dir in $PATH; do
5750 IFS="$ac_save_IFS"
5751 test -z "$ac_dir" && ac_dir=.
5752 for ac_exec_ext in '' $ac_executable_extensions; do
5753 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5754 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5755 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5756 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5757 break 2
5758 fi
5759 fi
5760 done
5761 done
5762 IFS="$ac_save_IFS"
5763 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5764 ;;
5765esac
9a0910c3 5766fi
81ecdfbb
RW		 5767MSGFMT="$ac_cv_path_MSGFMT"
5768if test "$MSGFMT" != ":"; then
5769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
5770$as_echo "$MSGFMT" >&6; }
5771else
5772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5773$as_echo "no" >&6; }
5774fi
5775
5776 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5777set dummy gmsgfmt; ac_word=$2
5778{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5779$as_echo_n "checking for $ac_word... " >&6; }
5780if test "${ac_cv_path_GMSGFMT+set}" = set; then :
5781 $as_echo_n "(cached) " >&6
5782else
5783 case $GMSGFMT in
5784 [\\/]* | ?:[\\/]*)
5785 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5786 ;;
5787 *)
5788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5789for as_dir in $PATH
5790do
5791 IFS=$as_save_IFS
5792 test -z "$as_dir" && as_dir=.
5793 for ac_exec_ext in '' $ac_executable_extensions; do
5794 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5795 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5796 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5797 break 2
5798 fi
5799done
5800 done
5801IFS=$as_save_IFS
9a0910c3 5802
81ecdfbb
RW		 5803 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5804 ;;
9a0910c3 5805esac
81ecdfbb
RW		 5806fi
5807GMSGFMT=$ac_cv_path_GMSGFMT
5808if test -n "$GMSGFMT"; then
5809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
5810$as_echo "$GMSGFMT" >&6; }
9a0910c3 5811else
81ecdfbb
RW		 5812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5813$as_echo "no" >&6; }
9a0910c3 5814fi
9a0910c3 5815
9a0910c3 5816
9a0910c3 5817
9a0910c3 5818
81ecdfbb
RW		 5819# Prepare PATH_SEPARATOR.
5820# The user is always right.
5821if test "${PATH_SEPARATOR+set}" != set; then
5822 echo "#! /bin/sh" >conf$$.sh
5823 echo "exit 0" >>conf$$.sh
5824 chmod +x conf$$.sh
5825 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5826 PATH_SEPARATOR=';'
5827 else
5828 PATH_SEPARATOR=:
5829 fi
5830 rm -f conf$$.sh
9a0910c3
ILT		 5831fi
5832
81ecdfbb
RW		 5833# Find out how to test for executable files. Don't use a zero-byte file,
5834# as systems may use methods other than mode bits to determine executability.
5835cat >conf$$.file <<_ASEOF
5836#! /bin/sh
5837exit 0
5838_ASEOF
5839chmod +x conf$$.file
5840if test -x conf$$.file >/dev/null 2>&1; then
5841 ac_executable_p="test -x"
7fcd0256 5842else
81ecdfbb 5843 ac_executable_p="test -f"
7fcd0256 5844fi
81ecdfbb 5845rm -f conf$$.file
7fcd0256 5846
81ecdfbb
RW		 5847# Extract the first word of "xgettext", so it can be a program name with args.
5848set dummy xgettext; ac_word=$2
5849{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5850$as_echo_n "checking for $ac_word... " >&6; }
5851if test "${ac_cv_path_XGETTEXT+set}" = set; then :
5852 $as_echo_n "(cached) " >&6
54dc6425 5853else
81ecdfbb
RW		 5854 case "$XGETTEXT" in
5855 [\\/]* | ?:[\\/]*)
5856 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5857 ;;
5858 *)
5859 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5860 for ac_dir in $PATH; do
5861 IFS="$ac_save_IFS"
5862 test -z "$ac_dir" && ac_dir=.
5863 for ac_exec_ext in '' $ac_executable_extensions; do
5864 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5865 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5866 (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
5867 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5868 break 2
5869 fi
5870 fi
5871 done
5872 done
5873 IFS="$ac_save_IFS"
5874 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5875 ;;
5876esac
54dc6425 5877fi
81ecdfbb
RW		 5878XGETTEXT="$ac_cv_path_XGETTEXT"
5879if test "$XGETTEXT" != ":"; then
5880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
5881$as_echo "$XGETTEXT" >&6; }
5882else
5883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5884$as_echo "no" >&6; }
0639a6f6 5885fi
0639a6f6 5886
81ecdfbb 5887 rm -f messages.po
0639a6f6
ILT		 5888
5889
81ecdfbb
RW		 5890# Prepare PATH_SEPARATOR.
5891# The user is always right.
5892if test "${PATH_SEPARATOR+set}" != set; then
5893 echo "#! /bin/sh" >conf$$.sh
5894 echo "exit 0" >>conf$$.sh
5895 chmod +x conf$$.sh
5896 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5897 PATH_SEPARATOR=';'
5898 else
5899 PATH_SEPARATOR=:
5900 fi
5901 rm -f conf$$.sh
0639a6f6 5902fi
0639a6f6 5903
81ecdfbb
RW		 5904# Find out how to test for executable files. Don't use a zero-byte file,
5905# as systems may use methods other than mode bits to determine executability.
5906cat >conf$$.file <<_ASEOF
5907#! /bin/sh
5908exit 0
5909_ASEOF
5910chmod +x conf$$.file
5911if test -x conf$$.file >/dev/null 2>&1; then
5912 ac_executable_p="test -x"
54dc6425 5913else
81ecdfbb 5914 ac_executable_p="test -f"
54dc6425 5915fi
81ecdfbb 5916rm -f conf$$.file
54dc6425 5917
81ecdfbb
RW		 5918# Extract the first word of "msgmerge", so it can be a program name with args.
5919set dummy msgmerge; ac_word=$2
5920{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5921$as_echo_n "checking for $ac_word... " >&6; }
5922if test "${ac_cv_path_MSGMERGE+set}" = set; then :
5923 $as_echo_n "(cached) " >&6
54dc6425 5924else
81ecdfbb
RW		 5925 case "$MSGMERGE" in
5926 [\\/]* | ?:[\\/]*)
5927 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5928 ;;
5929 *)
5930 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5931 for ac_dir in $PATH; do
5932 IFS="$ac_save_IFS"
5933 test -z "$ac_dir" && ac_dir=.
5934 for ac_exec_ext in '' $ac_executable_extensions; do
5935 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5936 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5937 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5938 break 2
5939 fi
5940 fi
5941 done
5942 done
5943 IFS="$ac_save_IFS"
5944 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5945 ;;
5946esac
54dc6425 5947fi
81ecdfbb
RW		 5948MSGMERGE="$ac_cv_path_MSGMERGE"
5949if test "$MSGMERGE" != ":"; then
5950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
5951$as_echo "$MSGMERGE" >&6; }
0639a6f6 5952else
81ecdfbb
RW		 5953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5954$as_echo "no" >&6; }
5955fi
0639a6f6 5956
54dc6425 5957
81ecdfbb
RW		 5958 if test "$GMSGFMT" != ":"; then
5959 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
5960 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5961 : ;
5962 else
5963 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
5964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
5965$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
5966 GMSGFMT=":"
5967 fi
5968 fi
54dc6425 5969
81ecdfbb
RW		 5970 if test "$XGETTEXT" != ":"; then
5971 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5972 (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
5973 : ;
5974 else
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
5976$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
5977 XGETTEXT=":"
5978 fi
5979 rm -f messages.po
5980 fi
54dc6425 5981
81ecdfbb 5982 ac_config_commands="$ac_config_commands default-1"
54dc6425 5983
54dc6425
ILT		 5984
5985
81ecdfbb
RW		 5986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
5987$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
5988if test "${ac_cv_c_bigendian+set}" = set; then :
5989 $as_echo_n "(cached) " >&6
54dc6425 5990else
81ecdfbb
RW		 5991 ac_cv_c_bigendian=unknown
5992 # See if we're dealing with a universal compiler.
5993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425 5994/* end confdefs.h. */
81ecdfbb
RW		 5995#ifndef __APPLE_CC__
5996 not a universal capable compiler
5997 #endif
5998 typedef int dummy;
5999
6000_ACEOF
6001if ac_fn_c_try_compile "$LINENO"; then :
6002
6003 # Check for potential -arch flags. It is not universal unless
6004 # there are at least two -arch flags with different values.
6005 ac_arch=
6006 ac_prev=
6007 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6008 if test -n "$ac_prev"; then
6009 case $ac_word in
6010 i?86 | x86_64 | ppc | ppc64)
6011 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6012 ac_arch=$ac_word
6013 else
6014 ac_cv_c_bigendian=universal
6015 break
6016 fi
6017 ;;
6018 esac
6019 ac_prev=
6020 elif test "x$ac_word" = "x-arch"; then
6021 ac_prev=arch
6022 fi
6023 done
6024fi
6025rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6026 if test $ac_cv_c_bigendian = unknown; then
6027 # See if sys/param.h defines the BYTE_ORDER macro.
6028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6029/* end confdefs.h. */
6030#include <sys/types.h>
6031 #include <sys/param.h>
6032
0639a6f6
ILT		 6033int
6034main ()
6035{
81ecdfbb
RW		 6036#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6037 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6038 && LITTLE_ENDIAN)
6039 bogus endian macros
6040 #endif
54dc6425 6041
81ecdfbb
RW		 6042 ;
6043 return 0;
6044}
15d5fa16 6045_ACEOF
81ecdfbb
RW		 6046if ac_fn_c_try_compile "$LINENO"; then :
6047 # It does; now see whether it defined to BIG_ENDIAN or not.
6048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 6049/* end confdefs.h. */
81ecdfbb
RW		 6050#include <sys/types.h>
6051 #include <sys/param.h>
6052
0639a6f6
ILT		 6053int
6054main ()
6055{
81ecdfbb
RW		 6056#if BYTE_ORDER != BIG_ENDIAN
6057 not big endian
6058 #endif
0639a6f6
ILT		 6059
6060 ;
6061 return 0;
6062}
15d5fa16 6063_ACEOF
81ecdfbb
RW		 6064if ac_fn_c_try_compile "$LINENO"; then :
6065 ac_cv_c_bigendian=yes
15d5fa16 6066else
81ecdfbb 6067 ac_cv_c_bigendian=no
15d5fa16 6068fi
81ecdfbb 6069rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
0639a6f6 6070fi
81ecdfbb
RW		 6071rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6072 fi
6073 if test $ac_cv_c_bigendian = unknown; then
6074 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6076/* end confdefs.h. */
6077#include <limits.h>
0639a6f6 6078
81ecdfbb
RW		 6079int
6080main ()
6081{
6082#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6083 bogus endian macros
6084 #endif
0639a6f6 6085
81ecdfbb
RW		 6086 ;
6087 return 0;
6088}
15d5fa16 6089_ACEOF
81ecdfbb
RW		 6090if ac_fn_c_try_compile "$LINENO"; then :
6091 # It does; now see whether it defined to _BIG_ENDIAN or not.
6092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 6093/* end confdefs.h. */
81ecdfbb
RW		 6094#include <limits.h>
6095
0639a6f6
ILT		 6096int
6097main ()
6098{
81ecdfbb
RW		 6099#ifndef _BIG_ENDIAN
6100 not big endian
6101 #endif
0639a6f6
ILT		 6102
6103 ;
6104 return 0;
6105}
15d5fa16 6106_ACEOF
81ecdfbb
RW		 6107if ac_fn_c_try_compile "$LINENO"; then :
6108 ac_cv_c_bigendian=yes
15d5fa16 6109else
81ecdfbb 6110 ac_cv_c_bigendian=no
15d5fa16 6111fi
81ecdfbb 6112rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15d5fa16 6113fi
81ecdfbb
RW		 6114rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6115 fi
6116 if test $ac_cv_c_bigendian = unknown; then
6117 # Compile a test program.
6118 if test "$cross_compiling" = yes; then :
6119 # Try to guess by grepping values from an object file.
6120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6121/* end confdefs.h. */
6122short int ascii_mm[] =
6123 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6124 short int ascii_ii[] =
6125 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6126 int use_ascii (int i) {
6127 return ascii_mm[i] + ascii_ii[i];
6128 }
6129 short int ebcdic_ii[] =
6130 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6131 short int ebcdic_mm[] =
6132 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6133 int use_ebcdic (int i) {
6134 return ebcdic_mm[i] + ebcdic_ii[i];
6135 }
6136 extern int foo;
15d5fa16 6137
81ecdfbb
RW		 6138int
6139main ()
6140{
6141return use_ascii (foo) == use_ebcdic (foo);
6142 ;
6143 return 0;
6144}
0639a6f6 6145_ACEOF
81ecdfbb
RW		 6146if ac_fn_c_try_compile "$LINENO"; then :
6147 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6148 ac_cv_c_bigendian=yes
6149 fi
6150 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6151 if test "$ac_cv_c_bigendian" = unknown; then
6152 ac_cv_c_bigendian=no
6153 else
6154 # finding both strings is unlikely to happen, but who knows?
6155 ac_cv_c_bigendian=unknown
6156 fi
6157 fi
54dc6425 6158fi
81ecdfbb 6159rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
54dc6425 6160else
81ecdfbb 6161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425
ILT		 6162/* end confdefs.h. */
6163$ac_includes_default
0639a6f6
ILT		 6164int
6165main ()
6166{
81ecdfbb
RW		 6167
6168 /* Are we little or big endian? From Harbison&Steele. */
6169 union
6170 {
6171 long int l;
6172 char c[sizeof (long int)];
6173 } u;
6174 u.l = 1;
6175 return u.c[sizeof (long int) - 1] == 1;
0639a6f6
ILT		 6176
6177 ;
6178 return 0;
6179}
54dc6425 6180_ACEOF
81ecdfbb
RW		 6181if ac_fn_c_try_run "$LINENO"; then :
6182 ac_cv_c_bigendian=no
54dc6425 6183else
81ecdfbb 6184 ac_cv_c_bigendian=yes
54dc6425 6185fi
81ecdfbb
RW		 6186rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6187 conftest.$ac_objext conftest.beam conftest.$ac_ext
0639a6f6 6188fi
54dc6425 6189
81ecdfbb
RW		 6190 fi
6191fi
6192{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6193$as_echo "$ac_cv_c_bigendian" >&6; }
6194 case $ac_cv_c_bigendian in #(
6195 yes)
6196 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6197;; #(
6198 no)
6199 ;; #(
6200 universal)
6201
6202$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6203
6204 ;; #(
6205 *)
6206 as_fn_error "unknown endianness
6207 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6208 esac
0639a6f6
ILT		 6209
6210
0639a6f6
ILT		 6211
6212
81ecdfbb
RW		 6213 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
6214 NATIVE_LINKER_TRUE=
6215 NATIVE_LINKER_FALSE='#'
6216else
6217 NATIVE_LINKER_TRUE='#'
6218 NATIVE_LINKER_FALSE=
0639a6f6
ILT		 6219fi
6220
81ecdfbb
RW		 6221 if test "$GCC" = yes; then
6222 GCC_TRUE=
6223 GCC_FALSE='#'
6224else
6225 GCC_TRUE='#'
6226 GCC_FALSE=
6227fi
0639a6f6
ILT		 6228
6229
eb373049
ILT		 6230 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then
6231 NATIVE_OR_CROSS_LINKER_TRUE=
6232 NATIVE_OR_CROSS_LINKER_FALSE='#'
6233else
6234 NATIVE_OR_CROSS_LINKER_TRUE='#'
6235 NATIVE_OR_CROSS_LINKER_FALSE=
6236fi
6237
6238
328c7c2f
ILT		 6239{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether static linking works" >&5
6240$as_echo_n "checking whether static linking works... " >&6; }
6241if test "${gold_cv_lib_static+set}" = set; then :
6242 $as_echo_n "(cached) " >&6
6243else
6244 LDFLAGS_hold=$LDFLAGS
6245LDFLAGS="$LDFLAGS -static"
6246cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6247/* end confdefs.h. */
6248
6249void f() { }
6250int
6251main ()
6252{
6253
6254 ;
6255 return 0;
6256}
6257_ACEOF
6258if ac_fn_c_try_link "$LINENO"; then :
6259 gold_cv_lib_static=yes
6260else
6261 gold_cv_lib_static=no
6262fi
6263rm -f core conftest.err conftest.$ac_objext \
6264 conftest$ac_exeext conftest.$ac_ext
dd7af074 6265LDFLAGS=$LDFLAGS_hold
328c7c2f
ILT		 6266fi
6267{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_static" >&5
6268$as_echo "$gold_cv_lib_static" >&6; }
6269 if test "$gold_cv_lib_static" = "yes"; then
6270 HAVE_STATIC_TRUE=
6271 HAVE_STATIC_FALSE='#'
6272else
6273 HAVE_STATIC_TRUE='#'
6274 HAVE_STATIC_FALSE=
6275fi
6276
6277
81ecdfbb
RW		 6278 if
6279 case $target_cpu in
6280 i?86) true;;
6281 x86_64) false;;
6282 sparc64) false;;
6283 *) true;;
6284 esac; then
6285 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
6286 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
6287else
6288 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
6289 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
6290fi
0639a6f6
ILT		 6291
6292
084e2665
ILT		 6293{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5
6294$as_echo_n "checking for gcc >= 4.1... " >&6; }
6295if test "${gold_cv_prog_gcc41+set}" = set; then :
6296 $as_echo_n "(cached) " >&6
6297else
6298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6299/* end confdefs.h. */
6300
6301#if !defined __GNUC__
6302error
6303#elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
6304error
6305#endif
6306
6307_ACEOF
6308if ac_fn_c_try_compile "$LINENO"; then :
6309 gold_cv_prog_gcc41=yes
6310else
6311 gold_cv_prog_gcc41=no
6312fi
6313rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6314fi
6315{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5
6316$as_echo "$gold_cv_prog_gcc41" >&6; }
6317
24482ca0
L		 6318save_CFLAGS="$CFLAGS"
6319CFLAGS="$CFLAGS -mcmodel=medium"
6320cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6321/* end confdefs.h. */
6322int i;
6323_ACEOF
6324if ac_fn_c_try_compile "$LINENO"; then :
6325 have_mcmodel_medium=yes
6326else
6327 have_mcmodel_medium=no
6328fi
6329rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6330CFLAGS="$save_CFLAGS"
6331 if test "$target_cpu" = "x86_64" -a "$have_mcmodel_medium" = "yes" -a "$gold_cv_prog_gcc41" = "yes"; then
81ecdfbb
RW		 6332 MCMODEL_MEDIUM_TRUE=
6333 MCMODEL_MEDIUM_FALSE='#'
54dc6425 6334else
81ecdfbb
RW		 6335 MCMODEL_MEDIUM_TRUE='#'
6336 MCMODEL_MEDIUM_FALSE=
54dc6425 6337fi
54dc6425 6338
54dc6425 6339
81ecdfbb
RW		 6340{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5
6341$as_echo_n "checking for thread support... " >&6; }
6342if test "${gold_cv_c_thread+set}" = set; then :
6343 $as_echo_n "(cached) " >&6
6344else
6345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
e44fcf3b 6346/* end confdefs.h. */
81ecdfbb 6347__thread int i = 1;
e44fcf3b 6348_ACEOF
81ecdfbb
RW		 6349if ac_fn_c_try_compile "$LINENO"; then :
6350 gold_cv_c_thread=yes
0639a6f6 6351else
81ecdfbb 6352 gold_cv_c_thread=no
0639a6f6 6353fi
81ecdfbb 6354rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
e44fcf3b 6355fi
81ecdfbb
RW		 6356{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5
6357$as_echo "$gold_cv_c_thread" >&6; }
e44fcf3b 6358
81ecdfbb
RW		 6359 if test "$gold_cv_c_thread" = "yes"; then
6360 TLS_TRUE=
6361 TLS_FALSE='#'
6362else
6363 TLS_TRUE='#'
6364 TLS_FALSE=
0639a6f6 6365fi
e44fcf3b 6366
0639a6f6 6367
81ecdfbb
RW		 6368{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5
6369$as_echo_n "checking for glibc >= 2.4... " >&6; }
6370if test "${gold_cv_lib_glibc24+set}" = set; then :
6371 $as_echo_n "(cached) " >&6
1b77ea50 6372else
81ecdfbb 6373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1b77ea50 6374/* end confdefs.h. */
81ecdfbb
RW		 6375
6376#include <features.h>
6377#if !defined __GLIBC__
6378error
6379#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
6380error
1b77ea50 6381#endif
81ecdfbb 6382
1b77ea50 6383_ACEOF
81ecdfbb
RW		 6384if ac_fn_c_try_compile "$LINENO"; then :
6385 gold_cv_lib_glibc24=yes
0639a6f6 6386else
81ecdfbb 6387 gold_cv_lib_glibc24=no
0639a6f6 6388fi
81ecdfbb 6389rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1b77ea50 6390fi
81ecdfbb
RW		 6391{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5
6392$as_echo "$gold_cv_lib_glibc24" >&6; }
1b77ea50 6393
81ecdfbb
RW		 6394 if test "$gold_cv_lib_glibc24" = "yes"; then
6395 STATIC_TLS_TRUE=
6396 STATIC_TLS_FALSE='#'
0639a6f6 6397else
81ecdfbb
RW		 6398 STATIC_TLS_TRUE='#'
6399 STATIC_TLS_FALSE=
0639a6f6 6400fi
1b77ea50 6401
0639a6f6 6402
81ecdfbb
RW		 6403{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5
6404$as_echo_n "checking for omp support... " >&6; }
6405if test "${gold_cv_c_threadprivate+set}" = set; then :
6406 $as_echo_n "(cached) " >&6
0639a6f6 6407else
81ecdfbb
RW		 6408 save_CFLAGS="$CFLAGS"
6409CFLAGS="$CFLAGS -fopenmp"
6410cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6411/* end confdefs.h. */
1b77ea50 6412
81ecdfbb
RW		 6413#include <omp.h>
6414int i;
6415#pragma omp threadprivate (i)
1b77ea50 6416
81ecdfbb
RW		 6417_ACEOF
6418if ac_fn_c_try_compile "$LINENO"; then :
6419 gold_cv_c_threadprivate=yes
6420else
6421 gold_cv_c_threadprivate=no
6422fi
6423rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6424CFLAGS="$save_CFLAGS"
6425fi
6426{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5
6427$as_echo "$gold_cv_c_threadprivate" >&6; }
6428if test "$gold_cv_c_threadprivate" = "yes"; then
1b77ea50 6429
81ecdfbb 6430$as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h
1b77ea50 6431
0639a6f6 6432fi
81ecdfbb
RW		 6433 if test "$gold_cv_c_threadprivate" = "yes"; then
6434 OMP_SUPPORT_TRUE=
6435 OMP_SUPPORT_FALSE='#'
1b77ea50 6436else
81ecdfbb
RW		 6437 OMP_SUPPORT_TRUE='#'
6438 OMP_SUPPORT_FALSE=
1b77ea50 6439fi
1b77ea50 6440
81ecdfbb
RW		 6441
6442save_CFLAGS="$CFLAGS"
63887f3d 6443CFLAGS="$CFLAGS -fpic -mtls-dialect=gnu2"
81ecdfbb 6444cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6445/* end confdefs.h. */
63887f3d
L		 6446
6447__thread int i;
6448void foo (void)
6449{
6450 i = 10;
6451}
6452
1b77ea50 6453_ACEOF
81ecdfbb
RW		 6454if ac_fn_c_try_compile "$LINENO"; then :
6455 have_tls_gnu2=yes
0639a6f6 6456else
81ecdfbb 6457 have_tls_gnu2=no
0639a6f6 6458fi
81ecdfbb
RW		 6459rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6460CFLAGS="$save_CFLAGS"
6461 if test "$have_tls_gnu2" = "yes"; then
6462 TLS_GNU2_DIALECT_TRUE=
6463 TLS_GNU2_DIALECT_FALSE='#'
0639a6f6 6464else
81ecdfbb
RW		 6465 TLS_GNU2_DIALECT_TRUE='#'
6466 TLS_GNU2_DIALECT_FALSE=
0639a6f6 6467fi
1b77ea50 6468
81ecdfbb
RW		 6469
6470{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5
6471$as_echo_n "checking for glibc >= 2.9... " >&6; }
6472if test "${gold_cv_lib_glibc29+set}" = set; then :
6473 $as_echo_n "(cached) " >&6
1b77ea50 6474else
81ecdfbb
RW		 6475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6476/* end confdefs.h. */
0639a6f6 6477
81ecdfbb
RW		 6478#include <features.h>
6479#if !defined __GLIBC__
6480error
6481#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
6482error
6483#endif
1b77ea50 6484
81ecdfbb
RW		 6485_ACEOF
6486if ac_fn_c_try_compile "$LINENO"; then :
6487 gold_cv_lib_glibc29=yes
6488else
6489 gold_cv_lib_glibc29=no
1b77ea50 6490fi
81ecdfbb
RW		 6491rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6492fi
6493{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5
6494$as_echo "$gold_cv_lib_glibc29" >&6; }
0639a6f6 6495
81ecdfbb
RW		 6496 if test "$gold_cv_lib_glibc29" = "yes"; then
6497 TLS_DESCRIPTORS_TRUE=
6498 TLS_DESCRIPTORS_FALSE='#'
6499else
6500 TLS_DESCRIPTORS_TRUE='#'
6501 TLS_DESCRIPTORS_FALSE=
6502fi
0639a6f6
ILT		 6503
6504
81ecdfbb
RW		 6505{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5
6506$as_echo_n "checking for -frandom-seed support... " >&6; }
6507if test "${gold_cv_c_random_seed+set}" = set; then :
6508 $as_echo_n "(cached) " >&6
6509else
6510 save_CFLAGS="$CFLAGS"
6511CFLAGS="$CFLAGS -frandom-seed=foo"
6512cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6513/* end confdefs.h. */
81ecdfbb 6514int i;
0639a6f6 6515_ACEOF
81ecdfbb
RW		 6516if ac_fn_c_try_compile "$LINENO"; then :
6517 gold_cv_c_random_seed=yes
0639a6f6 6518else
81ecdfbb
RW		 6519 gold_cv_c_random_seed=no
6520fi
6521rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6522CFLAGS="$save_CFLAGS"
6523fi
6524{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5
6525$as_echo "$gold_cv_c_random_seed" >&6; }
6526if test "$gold_cv_c_random_seed" = "yes"; then
6527 # In Makefile, '$@' will be expanded to be the name of the file
6528 # being built, providing a unique seed for each file.
6529 RANDOM_SEED_CFLAGS=-frandom-seed=\$@
0639a6f6 6530fi
1b77ea50 6531
81ecdfbb 6532
ebb300b2
CC		 6533{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc ifunc support" >&5
6534$as_echo_n "checking for glibc ifunc support... " >&6; }
6535if test "${gold_cv_lib_glibc_ifunc+set}" = set; then :
7223e9ca
ILT		 6536 $as_echo_n "(cached) " >&6
6537else
ebb300b2
CC		 6538 save_LDFLAGS="$LDFLAGS"
6539LDFLAGS="$LDFLAGS -static"
6540cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7223e9ca
ILT		 6541/* end confdefs.h. */
6542
6543#include <features.h>
6544#if !defined __GLIBC__
6545error
6546#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11)
6547error
6548#endif
ebb300b2
CC		 6549void func (void) { }
6550void invoke (void);
6551__asm__(".type invoke, %gnu_indirect_function");
6552typedef void (*funcptr) (void);
6553funcptr dispatch (void) __asm__ ("invoke");
6554funcptr dispatch (void) { return &func; }
6555int
6556main ()
6557{
6558invoke();
6559 ;
6560 return 0;
6561}
7223e9ca
ILT		 6562
6563_ACEOF
ebb300b2
CC		 6564if ac_fn_c_try_link "$LINENO"; then :
6565
6566if ${NM} conftest$EXEEXT | grep "__rela\?_iplt_start" >/dev/null 2>&1; then
6567 gold_cv_lib_glibc_ifunc=both
7223e9ca 6568else
ebb300b2 6569 gold_cv_lib_glibc_ifunc=dyn
7223e9ca 6570fi
ebb300b2
CC		 6571else
6572 gold_cv_lib_glibc_ifunc=no
6573fi
6574rm -f core conftest.err conftest.$ac_objext \
6575 conftest$ac_exeext conftest.$ac_ext
6576LDFLAGS="$save_LDFLAGS"
7223e9ca 6577fi
ebb300b2
CC		 6578{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc_ifunc" >&5
6579$as_echo "$gold_cv_lib_glibc_ifunc" >&6; }
7223e9ca 6580
ebb300b2 6581 if test "$gold_cv_lib_glibc_ifunc" != "no"; then
7223e9ca
ILT		 6582 IFUNC_TRUE=
6583 IFUNC_FALSE='#'
6584else
6585 IFUNC_TRUE='#'
6586 IFUNC_FALSE=
6587fi
6588
ebb300b2
CC		 6589 if test "$gold_cv_lib_glibc_ifunc" = "both"; then
6590 IFUNC_STATIC_TRUE=
6591 IFUNC_STATIC_FALSE='#'
6592else
6593 IFUNC_STATIC_TRUE='#'
6594 IFUNC_STATIC_FALSE=
6595fi
6596
7223e9ca 6597
81ecdfbb 6598
efc8d4f2
RW		 6599GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
6600cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6601/* end confdefs.h. */
6602__GNUC__
6603_ACEOF
6604if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6605 $EGREP "^[0-3]$" >/dev/null 2>&1; then :
6606
6607else
6608 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
6609fi
6610rm -f conftest*
6611
81ecdfbb
RW		 6612
6613# Check whether --enable-werror was given.
6614if test "${enable_werror+set}" = set; then :
6615 enableval=$enable_werror; case "${enableval}" in
6616 yes | y) ERROR_ON_WARNING="yes" ;;
6617 no | n) ERROR_ON_WARNING="no" ;;
6618 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
6619 esac
0639a6f6 6620fi
1b77ea50 6621
81ecdfbb 6622
efc8d4f2 6623# Disable -Wformat by default when using gcc on mingw
81ecdfbb
RW		 6624case "${host}" in
6625 *-*-mingw32*)
6626 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6627 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
6628 fi
0639a6f6 6629 ;;
81ecdfbb 6630 *) ;;
0639a6f6 6631esac
81ecdfbb
RW		 6632
6633# Enable -Werror by default when using gcc
6634if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6635 ERROR_ON_WARNING=yes
0639a6f6 6636fi
0639a6f6 6637
81ecdfbb
RW		 6638NO_WERROR=
6639if test "${ERROR_ON_WARNING}" = yes ; then
6640 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
6641 NO_WERROR="-Wno-error"
0639a6f6 6642fi
1b77ea50 6643
81ecdfbb
RW		 6644if test "${GCC}" = yes ; then
6645 WARN_CFLAGS="${GCC_WARN_CFLAGS}"
0639a6f6
ILT		 6646fi
6647
81ecdfbb
RW		 6648# Check whether --enable-build-warnings was given.
6649if test "${enable_build_warnings+set}" = set; then :
6650 enableval=$enable_build_warnings; case "${enableval}" in
6651 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
6652 no) if test "${GCC}" = yes ; then
6653 WARN_CFLAGS="-w"
6654 fi;;
6655 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6656 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
6657 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6658 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
6659 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6660esac
6661fi
0639a6f6 6662
1b77ea50 6663
81ecdfbb
RW		 6664if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
6665 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
0639a6f6 6666fi
1b77ea50 6667
1b77ea50 6668
1b77ea50 6669
0639a6f6 6670
1b77ea50 6671
2ea97941 6672WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'`
81ecdfbb
RW		 6673
6674
dc87f620
ILT		 6675
6676# Check whether --with-gold-ldflags was given.
6677if test "${with_gold_ldflags+set}" = set; then :
6678 withval=$with_gold_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6679 GOLD_LDFLAGS=
6680 else
6681 GOLD_LDFLAGS=$withval
6682 fi
6683else
6684 GOLD_LDFLAGS=
6685fi
6686
6687
6688
6689
6690# Check whether --with-gold-ldadd was given.
6691if test "${with_gold_ldadd+set}" = set; then :
6692 withval=$with_gold_ldadd; if test "$withval" = "no" -o "$withval" = "yes"; then
6693 GOLD_LDADD=
6694 else
6695 GOLD_LDADD=$withval
6696 fi
6697else
6698 GOLD_LDADD=
6699fi
6700
6701
6702
81ecdfbb
RW		 6703LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
6704
6705
88597d34 6706for ac_header in sys/mman.h
81ecdfbb 6707do :
88597d34
ILT		 6708 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
6709if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
0639a6f6 6710 cat >>confdefs.h <<_ACEOF
88597d34
ILT		 6711#define HAVE_SYS_MMAN_H 1
6712_ACEOF
6713
6714fi
6715
6716done
6717
6718for ac_func in chsize mmap
6719do :
6720 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6721ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6722eval as_val=\$$as_ac_var
6723 if test "x$as_val" = x""yes; then :
6724 cat >>confdefs.h <<_ACEOF
6725#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1b77ea50
ILT		 6726_ACEOF
6727
0639a6f6 6728fi
0639a6f6 6729done
1b77ea50 6730
88597d34 6731for ac_func in pread ftruncate ffsll
81ecdfbb
RW		 6732do :
6733 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6734ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6735eval as_val=\$$as_ac_var
6736 if test "x$as_val" = x""yes; then :
6737 cat >>confdefs.h <<_ACEOF
6738#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1b77ea50 6739_ACEOF
0639a6f6 6740
81ecdfbb
RW		 6741else
6742 case " $LIBOBJS " in
6743 *" $ac_func.$ac_objext "* ) ;;
6744 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
6745 ;;
6746esac
0639a6f6 6747
81ecdfbb
RW		 6748fi
6749done
0639a6f6 6750
0639a6f6 6751
81ecdfbb 6752
88597d34
ILT		 6753{ $as_echo "$as_me:${as_lineno-$LINENO}: checking mremap with MREMAP_MAYMOVE" >&5
6754$as_echo_n "checking mremap with MREMAP_MAYMOVE... " >&6; }
6755if test "${gold_cv_lib_mremap_maymove+set}" = set; then :
6756 $as_echo_n "(cached) " >&6
6757else
6758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6759/* end confdefs.h. */
6760
6761
6762#include <sys/mman.h>
6763void f() { mremap (0, 0, 0, MREMAP_MAYMOVE); }
6764
6765int
6766main ()
6767{
6768
6769 ;
6770 return 0;
6771}
6772_ACEOF
6773if ac_fn_c_try_link "$LINENO"; then :
6774 gold_cv_lib_mremap_maymove=yes
6775else
6776 gold_cv_lib_mremap_maymove=no
6777fi
6778rm -f core conftest.err conftest.$ac_objext \
6779 conftest$ac_exeext conftest.$ac_ext
6780fi
6781{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_mremap_maymove" >&5
6782$as_echo "$gold_cv_lib_mremap_maymove" >&6; }
6783if test "$gold_cv_lib_mremap_maymove" = "yes"; then
6784
6785$as_echo "#define HAVE_MREMAP 1" >>confdefs.h
6786
6787else
6788 case " $LIBOBJS " in
6789 *" mremap.$ac_objext "* ) ;;
6790 *) LIBOBJS="$LIBOBJS mremap.$ac_objext"
6791 ;;
6792esac
6793
6794fi
6795
81ecdfbb
RW		 6796# Link in zlib if we can. This allows us to write compressed sections.
6797{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6798$as_echo_n "checking for library containing zlibVersion... " >&6; }
6799if test "${ac_cv_search_zlibVersion+set}" = set; then :
6800 $as_echo_n "(cached) " >&6
6801else
6802 ac_func_search_save_LIBS=$LIBS
6803cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6804/* end confdefs.h. */
6805
6806/* Override any GCC internal prototype to avoid an error.
6807 Use char because int might match the return type of a GCC
6808 builtin and then its argument prototype would still apply. */
0639a6f6 6809#ifdef __cplusplus
81ecdfbb 6810extern "C"
1b77ea50 6811#endif
81ecdfbb 6812char zlibVersion ();
0639a6f6
ILT		 6813int
6814main ()
6815{
81ecdfbb 6816return zlibVersion ();
1b77ea50
ILT		 6817 ;
6818 return 0;
6819}
6820_ACEOF
81ecdfbb
RW		 6821for ac_lib in '' z; do
6822 if test -z "$ac_lib"; then
6823 ac_res="none required"
6824 else
6825 ac_res=-l$ac_lib
6826 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6827 fi
6828 if ac_fn_c_try_link "$LINENO"; then :
6829 ac_cv_search_zlibVersion=$ac_res
6830fi
6831rm -f core conftest.err conftest.$ac_objext \
6832 conftest$ac_exeext
6833 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6834 break
6835fi
6836done
6837if test "${ac_cv_search_zlibVersion+set}" = set; then :
1b77ea50 6838
81ecdfbb
RW		 6839else
6840 ac_cv_search_zlibVersion=no
1b77ea50 6841fi
81ecdfbb
RW		 6842rm conftest.$ac_ext
6843LIBS=$ac_func_search_save_LIBS
1b77ea50 6844fi
81ecdfbb
RW		 6845{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
6846$as_echo "$ac_cv_search_zlibVersion" >&6; }
6847ac_res=$ac_cv_search_zlibVersion
6848if test "$ac_res" != no; then :
6849 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6850 for ac_header in zlib.h
6851do :
6852 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
6853if test "x$ac_cv_header_zlib_h" = x""yes; then :
1b77ea50 6854 cat >>confdefs.h <<_ACEOF
81ecdfbb 6855#define HAVE_ZLIB_H 1
1b77ea50
ILT		 6856_ACEOF
6857
1b77ea50 6858fi
81ecdfbb 6859
0639a6f6 6860done
1b77ea50 6861
81ecdfbb 6862fi
3d857b98 6863
81ecdfbb
RW		 6864 if test "$ac_cv_search_zlibVersion" != "no"; then
6865 HAVE_ZLIB_TRUE=
6866 HAVE_ZLIB_FALSE='#'
3d857b98 6867else
81ecdfbb
RW		 6868 HAVE_ZLIB_TRUE='#'
6869 HAVE_ZLIB_FALSE=
3d857b98 6870fi
81ecdfbb
RW		 6871
6872
6873ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
6874if test "x$ac_cv_have_decl_basename" = x""yes; then :
6875 ac_have_decl=1
6876else
6877 ac_have_decl=0
3d857b98 6878fi
3d857b98
DK		 6879
6880cat >>confdefs.h <<_ACEOF
81ecdfbb 6881#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 6882_ACEOF
81ecdfbb
RW		 6883ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
6884if test "x$ac_cv_have_decl_ffs" = x""yes; then :
6885 ac_have_decl=1
3d857b98 6886else
81ecdfbb 6887 ac_have_decl=0
3d857b98 6888fi
3d857b98 6889
81ecdfbb
RW		 6890cat >>confdefs.h <<_ACEOF
6891#define HAVE_DECL_FFS $ac_have_decl
3d857b98 6892_ACEOF
81ecdfbb
RW		 6893ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
6894if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
6895 ac_have_decl=1
3d857b98 6896else
81ecdfbb 6897 ac_have_decl=0
3d857b98 6898fi
3d857b98
DK		 6899
6900cat >>confdefs.h <<_ACEOF
81ecdfbb 6901#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 6902_ACEOF
81ecdfbb
RW		 6903ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
6904if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
6905 ac_have_decl=1
3d857b98 6906else
81ecdfbb 6907 ac_have_decl=0
3d857b98 6908fi
3d857b98 6909
81ecdfbb
RW		 6910cat >>confdefs.h <<_ACEOF
6911#define HAVE_DECL_VASPRINTF $ac_have_decl
3d857b98 6912_ACEOF
81ecdfbb
RW		 6913ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
6914if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
6915 ac_have_decl=1
3d857b98 6916else
81ecdfbb
RW		 6917 ac_have_decl=0
6918fi
3d857b98 6919
81ecdfbb
RW		 6920cat >>confdefs.h <<_ACEOF
6921#define HAVE_DECL_SNPRINTF $ac_have_decl
6922_ACEOF
6923ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
6924if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
6925 ac_have_decl=1
6926else
6927 ac_have_decl=0
3d857b98 6928fi
81ecdfbb
RW		 6929
6930cat >>confdefs.h <<_ACEOF
6931#define HAVE_DECL_VSNPRINTF $ac_have_decl
6932_ACEOF
6933ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
6934if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
6935 ac_have_decl=1
6936else
6937 ac_have_decl=0
3d857b98 6938fi
3d857b98
DK		 6939
6940cat >>confdefs.h <<_ACEOF
81ecdfbb 6941#define HAVE_DECL_STRVERSCMP $ac_have_decl
3d857b98
DK		 6942_ACEOF
6943
6944
81ecdfbb
RW		 6945ac_ext=cpp
6946ac_cpp='$CXXCPP $CPPFLAGS'
6947ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6948ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6949ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3d857b98
DK		 6950
6951
81ecdfbb
RW		 6952
6953ac_ext=cpp
6954ac_cpp='$CXXCPP $CPPFLAGS'
6955ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6956ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6957ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6958{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6959$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6960if test -z "$CXXCPP"; then
6961 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
6962 $as_echo_n "(cached) " >&6
3d857b98 6963else
81ecdfbb
RW		 6964 # Double quotes because CXXCPP needs to be expanded
6965 for CXXCPP in "$CXX -E" "/lib/cpp"
6966 do
6967 ac_preproc_ok=false
6968for ac_cxx_preproc_warn_flag in '' yes
6969do
6970 # Use a header file that comes with gcc, so configuring glibc
6971 # with a fresh cross-compiler works.
6972 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6973 # <limits.h> exists even on freestanding compilers.
6974 # On the NeXT, cc -E runs the code through the compiler's parser,
6975 # not just through cpp. "Syntax error" is here to catch this case.
6976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 6977/* end confdefs.h. */
81ecdfbb
RW		 6978#ifdef __STDC__
6979# include <limits.h>
6980#else
6981# include <assert.h>
3d857b98 6982#endif
81ecdfbb 6983 Syntax error
3d857b98 6984_ACEOF
81ecdfbb 6985if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 6986
81ecdfbb
RW		 6987else
6988 # Broken: fails on valid input.
6989continue
3d857b98 6990fi
81ecdfbb 6991rm -f conftest.err conftest.$ac_ext
3d857b98 6992
81ecdfbb
RW		 6993 # OK, works on sane cases. Now check whether nonexistent headers
6994 # can be detected and how.
6995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6996/* end confdefs.h. */
6997#include <ac_nonexistent.h>
3d857b98 6998_ACEOF
81ecdfbb
RW		 6999if ac_fn_cxx_try_cpp "$LINENO"; then :
7000 # Broken: success on invalid input.
7001continue
3d857b98 7002else
81ecdfbb
RW		 7003 # Passes both tests.
7004ac_preproc_ok=:
7005break
7006fi
7007rm -f conftest.err conftest.$ac_ext
7008
7009done
7010# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7011rm -f conftest.err conftest.$ac_ext
7012if $ac_preproc_ok; then :
7013 break
7014fi
3d857b98 7015
81ecdfbb
RW		 7016 done
7017 ac_cv_prog_CXXCPP=$CXXCPP
3d857b98
DK		 7018
7019fi
81ecdfbb 7020 CXXCPP=$ac_cv_prog_CXXCPP
3d857b98 7021else
81ecdfbb
RW		 7022 ac_cv_prog_CXXCPP=$CXXCPP
7023fi
7024{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7025$as_echo "$CXXCPP" >&6; }
7026ac_preproc_ok=false
7027for ac_cxx_preproc_warn_flag in '' yes
7028do
7029 # Use a header file that comes with gcc, so configuring glibc
7030 # with a fresh cross-compiler works.
7031 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7032 # <limits.h> exists even on freestanding compilers.
7033 # On the NeXT, cc -E runs the code through the compiler's parser,
7034 # not just through cpp. "Syntax error" is here to catch this case.
7035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 7036/* end confdefs.h. */
81ecdfbb
RW		 7037#ifdef __STDC__
7038# include <limits.h>
7039#else
7040# include <assert.h>
3d857b98 7041#endif
81ecdfbb 7042 Syntax error
3d857b98 7043_ACEOF
81ecdfbb 7044if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 7045
81ecdfbb
RW		 7046else
7047 # Broken: fails on valid input.
7048continue
3d857b98 7049fi
81ecdfbb 7050rm -f conftest.err conftest.$ac_ext
3d857b98 7051
81ecdfbb
RW		 7052 # OK, works on sane cases. Now check whether nonexistent headers
7053 # can be detected and how.
7054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7055/* end confdefs.h. */
7056#include <ac_nonexistent.h>
3d857b98 7057_ACEOF
81ecdfbb
RW		 7058if ac_fn_cxx_try_cpp "$LINENO"; then :
7059 # Broken: success on invalid input.
7060continue
7061else
7062 # Passes both tests.
7063ac_preproc_ok=:
7064break
7065fi
7066rm -f conftest.err conftest.$ac_ext
3d857b98 7067
81ecdfbb
RW		 7068done
7069# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7070rm -f conftest.err conftest.$ac_ext
7071if $ac_preproc_ok; then :
3d857b98
DK		 7072
7073else
81ecdfbb
RW		 7074 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7075$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7076as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
7077See \`config.log' for more details." "$LINENO" 5; }
7078fi
7079
7080ac_ext=cpp
7081ac_cpp='$CXXCPP $CPPFLAGS'
7082ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7083ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7084ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7085
7086
7087for ac_header in tr1/unordered_set tr1/unordered_map
7088do :
7089 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7090ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7091eval as_val=\$$as_ac_Header
7092 if test "x$as_val" = x""yes; then :
3d857b98 7093 cat >>confdefs.h <<_ACEOF
81ecdfbb 7094#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3d857b98
DK		 7095_ACEOF
7096
3d857b98 7097fi
3d857b98 7098
81ecdfbb
RW		 7099done
7100
7101for ac_header in ext/hash_map ext/hash_set
7102do :
7103 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7104ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7105eval as_val=\$$as_ac_Header
7106 if test "x$as_val" = x""yes; then :
7107 cat >>confdefs.h <<_ACEOF
7108#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7109_ACEOF
3d857b98 7110
3d857b98 7111fi
3d857b98 7112
81ecdfbb
RW		 7113done
7114
7115for ac_header in byteswap.h
7116do :
7117 ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
7118if test "x$ac_cv_header_byteswap_h" = x""yes; then :
7119 cat >>confdefs.h <<_ACEOF
7120#define HAVE_BYTESWAP_H 1
3d857b98
DK		 7121_ACEOF
7122
81ecdfbb 7123fi
3d857b98 7124
81ecdfbb
RW		 7125done
7126
7c0640fa 7127for ac_func in mallinfo posix_fallocate fallocate readv sysconf times
81ecdfbb
RW		 7128do :
7129 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7130ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
7131eval as_val=\$$as_ac_var
7132 if test "x$as_val" = x""yes; then :
3d857b98 7133 cat >>confdefs.h <<_ACEOF
81ecdfbb 7134#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3d857b98
DK		 7135_ACEOF
7136
3d857b98 7137fi
81ecdfbb
RW		 7138done
7139
7140ac_fn_cxx_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
7141if test "x$ac_cv_have_decl_basename" = x""yes; then :
7142 ac_have_decl=1
3d857b98 7143else
81ecdfbb
RW		 7144 ac_have_decl=0
7145fi
3d857b98 7146
81ecdfbb
RW		 7147cat >>confdefs.h <<_ACEOF
7148#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 7149_ACEOF
81ecdfbb
RW		 7150ac_fn_cxx_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
7151if test "x$ac_cv_have_decl_ffs" = x""yes; then :
7152 ac_have_decl=1
3d857b98 7153else
81ecdfbb 7154 ac_have_decl=0
3d857b98 7155fi
3d857b98
DK		 7156
7157cat >>confdefs.h <<_ACEOF
81ecdfbb 7158#define HAVE_DECL_FFS $ac_have_decl
3d857b98 7159_ACEOF
81ecdfbb
RW		 7160ac_fn_cxx_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
7161if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
7162 ac_have_decl=1
3d857b98 7163else
81ecdfbb 7164 ac_have_decl=0
3d857b98 7165fi
3d857b98 7166
81ecdfbb
RW		 7167cat >>confdefs.h <<_ACEOF
7168#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 7169_ACEOF
81ecdfbb
RW		 7170ac_fn_cxx_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
7171if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
7172 ac_have_decl=1
3d857b98 7173else
81ecdfbb 7174 ac_have_decl=0
3d857b98 7175fi
3d857b98
DK		 7176
7177cat >>confdefs.h <<_ACEOF
81ecdfbb 7178#define HAVE_DECL_VASPRINTF $ac_have_decl
3d857b98 7179_ACEOF
81ecdfbb
RW		 7180ac_fn_cxx_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
7181if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
7182 ac_have_decl=1
3d857b98 7183else
81ecdfbb 7184 ac_have_decl=0
3d857b98 7185fi
3d857b98 7186
81ecdfbb
RW		 7187cat >>confdefs.h <<_ACEOF
7188#define HAVE_DECL_SNPRINTF $ac_have_decl
3d857b98 7189_ACEOF
81ecdfbb
RW		 7190ac_fn_cxx_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
7191if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
7192 ac_have_decl=1
3d857b98 7193else
81ecdfbb 7194 ac_have_decl=0
3d857b98 7195fi
3d857b98
DK		 7196
7197cat >>confdefs.h <<_ACEOF
81ecdfbb 7198#define HAVE_DECL_VSNPRINTF $ac_have_decl
3d857b98 7199_ACEOF
81ecdfbb
RW		 7200ac_fn_cxx_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
7201if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
7202 ac_have_decl=1
3d857b98 7203else
81ecdfbb
RW		 7204 ac_have_decl=0
7205fi
3d857b98 7206
81ecdfbb
RW		 7207cat >>confdefs.h <<_ACEOF
7208#define HAVE_DECL_STRVERSCMP $ac_have_decl
7209_ACEOF
7210ac_fn_cxx_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default"
7211if test "x$ac_cv_have_decl_strndup" = x""yes; then :
7212 ac_have_decl=1
7213else
7214 ac_have_decl=0
7215fi
3d857b98 7216
81ecdfbb
RW		 7217cat >>confdefs.h <<_ACEOF
7218#define HAVE_DECL_STRNDUP $ac_have_decl
7219_ACEOF
7220ac_fn_cxx_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
7221if test "x$ac_cv_have_decl_memmem" = x""yes; then :
7222 ac_have_decl=1
7223else
7224 ac_have_decl=0
3d857b98
DK		 7225fi
7226
81ecdfbb
RW		 7227cat >>confdefs.h <<_ACEOF
7228#define HAVE_DECL_MEMMEM $ac_have_decl
7229_ACEOF
3d857b98 7230
e44fcf3b 7231
40fde488
CD		 7232# Use of ::std::tr1::unordered_map::rehash causes undefined symbols
7233# at link time with some versions of GCC.
81ecdfbb
RW		 7234{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5
7235$as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; }
7236if test "${gold_cv_unordered_map_rehash+set}" = set; then :
7237 $as_echo_n "(cached) " >&6
40fde488 7238else
81ecdfbb 7239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
40fde488
CD		 7240/* end confdefs.h. */
7241
7242#include <tr1/unordered_map>
7243void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); }
7244
7245int
7246main ()
7247{
7248
7249 ;
7250 return 0;
7251}
7252_ACEOF
81ecdfbb 7253if ac_fn_cxx_try_link "$LINENO"; then :
40fde488
CD		 7254 gold_cv_unordered_map_rehash=yes
7255else
81ecdfbb 7256 gold_cv_unordered_map_rehash=no
40fde488 7257fi
81ecdfbb
RW		 7258rm -f core conftest.err conftest.$ac_objext \
7259 conftest$ac_exeext conftest.$ac_ext
40fde488 7260fi
81ecdfbb
RW		 7261{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5
7262$as_echo "$gold_cv_unordered_map_rehash" >&6; }
40fde488
CD		 7263if test "$gold_cv_unordered_map_rehash" = "yes"; then
7264
81ecdfbb 7265$as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h
40fde488
CD		 7266
7267fi
7268
81c82a68
ILT		 7269# Use of tr1/unordered_map with off_t as a key is not supported on GCC
7270# 4.1.xx when compiling in 32-bit mode with a 64-bit off_t type.
7271{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether std::tr1::hash<off_t> is defined" >&5
7272$as_echo_n "checking whether std::tr1::hash<off_t> is defined... " >&6; }
7273if test "${gold_cv_hash_off_t+set}" = set; then :
7274 $as_echo_n "(cached) " >&6
7275else
7276 CXXFLAGS_hold=$CXXFLAGS
7277CXXFLAGS="$CXXFLAGS $LFS_CFLAGS"
7278cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7279/* end confdefs.h. */
7280
7281#include <sys/types.h>
7282#include <tr1/unordered_map>
7283std::tr1::hash<off_t> h;
7284
7285_ACEOF
7286if ac_fn_cxx_try_compile "$LINENO"; then :
7287 gold_cv_hash_off_t=yes
7288else
7289 gold_cv_hash_off_t=no
7290fi
7291rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7292CXXFLAGS=$CFLAGS_hold
7293fi
7294{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_hash_off_t" >&5
7295$as_echo "$gold_cv_hash_off_t" >&6; }
7296if test "$gold_cv_hash_off_t" = "yes"; then
7297
7298$as_echo "#define HAVE_TR1_HASH_OFF_T 1" >>confdefs.h
7299
7300fi
7301
04bf7072
ILT		 7302# gcc 4.3.0 doesn't recognize the printf attribute on a template
7303# function. Check for that. This is gcc bug 35546. This test can
7304# probably be removed after the bug has been fixed for a while.
81ecdfbb
RW		 7305{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5
7306$as_echo_n "checking whether we can use attributes with template functions... " >&6; }
7307if test "${gold_cv_template_attribute+set}" = set; then :
7308 $as_echo_n "(cached) " >&6
04bf7072 7309else
81ecdfbb
RW		 7310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7311/* end confdefs.h. */
04bf7072
ILT		 7312
7313template<typename T> extern void foo(const char*, ...)
7314 __attribute__ ((__format__ (__printf__, 1, 2)));
7315template<typename T> void foo(const char* format, ...) {}
7316void bar() { foo<int>("%s\n", "foo"); }
7317
7318_ACEOF
81ecdfbb 7319if ac_fn_cxx_try_compile "$LINENO"; then :
04bf7072
ILT		 7320 gold_cv_template_attribute=yes
7321else
81ecdfbb 7322 gold_cv_template_attribute=no
04bf7072 7323fi
81ecdfbb 7324rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
04bf7072 7325fi
81ecdfbb
RW		 7326{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5
7327$as_echo "$gold_cv_template_attribute" >&6; }
04bf7072
ILT		 7328if test "$gold_cv_template_attribute" = "yes"; then
7329
81ecdfbb 7330$as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h
04bf7072
ILT		 7331
7332fi
7333
5d329b7d
ILT		 7334{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5
7335$as_echo_n "checking for struct stat::st_mtim.... " >&6; }
7336if test "${gold_cv_stat_st_mtim+set}" = set; then :
7337 $as_echo_n "(cached) " >&6
7338else
7339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7340/* end confdefs.h. */
7341
7342#include <sys/stat.h>
7343long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);}
7344
7345int
7346main ()
7347{
7348
7349 ;
7350 return 0;
7351}
7352_ACEOF
7353if ac_fn_cxx_try_compile "$LINENO"; then :
7354 gold_cv_stat_st_mtim=yes
7355else
7356 gold_cv_stat_st_mtim=no
7357fi
7358rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7359fi
7360{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5
7361$as_echo "$gold_cv_stat_st_mtim" >&6; }
7362if test "$gold_cv_stat_st_mtim" = "yes"; then
7363
7364$as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h
7365
7366fi
7367
54dc6425
ILT		 7368ac_ext=c
7369ac_cpp='$CPP $CPPFLAGS'
7370ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7371ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7372ac_compiler_gnu=$ac_cv_c_compiler_gnu
7373
7374
58797674
RM		 7375for ac_header in locale.h
7376do :
7377 ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
7378if test "x$ac_cv_header_locale_h" = x""yes; then :
7379 cat >>confdefs.h <<_ACEOF
7380#define HAVE_LOCALE_H 1
7381_ACEOF
7382
7383fi
7384
7385done
7386
44350750
NC		 7387for ac_func in setlocale
7388do :
7389 ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale"
7390if test "x$ac_cv_func_setlocale" = x""yes; then :
7391 cat >>confdefs.h <<_ACEOF
7392#define HAVE_SETLOCALE 1
7393_ACEOF
7394
7395fi
7396done
7397
7398
7399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
7400$as_echo_n "checking for LC_MESSAGES... " >&6; }
7401if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
7402 $as_echo_n "(cached) " >&6
7403else
7404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7405/* end confdefs.h. */
7406#include <locale.h>
7407int
7408main ()
7409{
7410return LC_MESSAGES
7411 ;
7412 return 0;
7413}
7414_ACEOF
7415if ac_fn_c_try_link "$LINENO"; then :
7416 am_cv_val_LC_MESSAGES=yes
7417else
7418 am_cv_val_LC_MESSAGES=no
7419fi
7420rm -f core conftest.err conftest.$ac_objext \
7421 conftest$ac_exeext conftest.$ac_ext
7422fi
7423{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
7424$as_echo "$am_cv_val_LC_MESSAGES" >&6; }
7425 if test $am_cv_val_LC_MESSAGES = yes; then
7426
7427$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
7428
7429 fi
7430
7431
81ecdfbb
RW		 7432
7433{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
7434$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
7435 # Check whether --enable-maintainer-mode was given.
7436if test "${enable_maintainer_mode+set}" = set; then :
7437 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
bae7f79e
ILT		 7438else
7439 USE_MAINTAINER_MODE=no
81ecdfbb 7440fi
bae7f79e 7441
81ecdfbb
RW		 7442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
7443$as_echo "$USE_MAINTAINER_MODE" >&6; }
7444 if test $USE_MAINTAINER_MODE = yes; then
bae7f79e
ILT		 7445 MAINTAINER_MODE_TRUE=
7446 MAINTAINER_MODE_FALSE='#'
7447else
7448 MAINTAINER_MODE_TRUE='#'
7449 MAINTAINER_MODE_FALSE=
7450fi
7451
7452 MAINT=$MAINTAINER_MODE_TRUE
7453
7454
7455
81ecdfbb
RW		 7456ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
7457
bae7f79e
ILT		 7458cat >confcache <<\_ACEOF
7459# This file is a shell script that caches the results of configure
7460# tests run on this system so they can be shared between configure
7461# scripts and configure runs, see configure's option --config-cache.
7462# It is not useful on other systems. If it contains results you don't
7463# want to keep, you may remove or edit it.
7464#
7465# config.status only pays attention to the cache file if you give it
7466# the --recheck option to rerun configure.
7467#
7468# `ac_cv_env_foo' variables (set or unset) will be overridden when
7469# loading this file, other *unset* `ac_cv_foo' will be assigned the
7470# following values.
7471
7472_ACEOF
7473
7474# The following way of writing the cache mishandles newlines in values,
7475# but we know of no workaround that is simple, portable, and efficient.
81ecdfbb 7476# So, we kill variables containing newlines.
bae7f79e
ILT		 7477# Ultrix sh set writes to stderr and can't be redirected directly,
7478# and sets the high bit in the cache file unless we assign to the vars.
81ecdfbb
RW		 7479(
7480 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7481 eval ac_val=\$$ac_var
7482 case $ac_val in #(
7483 *${as_nl}*)
7484 case $ac_var in #(
7485 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7486$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7487 esac
7488 case $ac_var in #(
7489 _ | IFS | as_nl) ;; #(
7490 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7491 *) { eval $ac_var=; unset $ac_var;} ;;
7492 esac ;;
7493 esac
7494 done
7495
bae7f79e 7496 (set) 2>&1 |
81ecdfbb
RW		 7497 case $as_nl`(ac_space=' '; set) 2>&1` in #(
7498 *${as_nl}ac_space=\ *)
7499 # `set' does not quote correctly, so add quotes: double-quote
7500 # substitution turns \\\\ into \\, and sed turns \\ into \.
bae7f79e
ILT		 7501 sed -n \
7502 "s/'/'\\\\''/g;
7503 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
81ecdfbb 7504 ;; #(
bae7f79e
ILT		 7505 *)
7506 # `set' quotes correctly as required by POSIX, so do not add quotes.
81ecdfbb 7507 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
bae7f79e 7508 ;;
81ecdfbb
RW		 7509 esac |
7510 sort
7511) |
bae7f79e 7512 sed '
81ecdfbb 7513 /^ac_cv_env_/b end
bae7f79e 7514 t clear
81ecdfbb 7515 :clear
bae7f79e
ILT		 7516 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7517 t end
81ecdfbb
RW		 7518 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7519 :end' >>confcache
7520if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7521 if test -w "$cache_file"; then
7522 test "x$cache_file" != "x/dev/null" &&
7523 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7524$as_echo "$as_me: updating cache $cache_file" >&6;}
bae7f79e
ILT		 7525 cat confcache >$cache_file
7526 else
81ecdfbb
RW		 7527 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7528$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
bae7f79e
ILT		 7529 fi
7530fi
7531rm -f confcache
7532
7533test "x$prefix" = xNONE && prefix=$ac_default_prefix
7534# Let make expand exec_prefix.
7535test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7536
bae7f79e
ILT		 7537DEFS=-DHAVE_CONFIG_H
7538
7539ac_libobjs=
7540ac_ltlibobjs=
7541for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7542 # 1. Remove the extension, and $U if already installed.
81ecdfbb
RW		 7543 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7544 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7545 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
7546 # will be set to the directory where LIBOBJS objects are built.
7547 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7548 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
bae7f79e
ILT		 7549done
7550LIBOBJS=$ac_libobjs
7551
7552LTLIBOBJS=$ac_ltlibobjs
7553
7554
81ecdfbb
RW		 7555 if test -n "$EXEEXT"; then
7556 am__EXEEXT_TRUE=
7557 am__EXEEXT_FALSE='#'
7558else
7559 am__EXEEXT_TRUE='#'
7560 am__EXEEXT_FALSE=
7561fi
7562
fe9a4c12 7563if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
81ecdfbb
RW		 7564 as_fn_error "conditional \"THREADS\" was never defined.
7565Usually this means the macro was only invoked conditionally." "$LINENO" 5
fe9a4c12 7566fi
89fc3421 7567if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
81ecdfbb
RW		 7568 as_fn_error "conditional \"PLUGINS\" was never defined.
7569Usually this means the macro was only invoked conditionally." "$LINENO" 5
89fc3421 7570fi
364c7fa5
ILT		 7571if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then
7572 as_fn_error "conditional \"DEFAULT_TARGET_ARM\" was never defined.
7573Usually this means the macro was only invoked conditionally." "$LINENO" 5
7574fi
7575if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then
7576 as_fn_error "conditional \"DEFAULT_TARGET_I386\" was never defined.
7577Usually this means the macro was only invoked conditionally." "$LINENO" 5
7578fi
7579if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then
7580 as_fn_error "conditional \"DEFAULT_TARGET_POWERPC\" was never defined.
7581Usually this means the macro was only invoked conditionally." "$LINENO" 5
7582fi
7583if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then
7584 as_fn_error "conditional \"DEFAULT_TARGET_SPARC\" was never defined.
7585Usually this means the macro was only invoked conditionally." "$LINENO" 5
7586fi
7587if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then
7588 as_fn_error "conditional \"DEFAULT_TARGET_X86_64\" was never defined.
7589Usually this means the macro was only invoked conditionally." "$LINENO" 5
7590fi
bae7f79e 7591if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
81ecdfbb
RW		 7592 as_fn_error "conditional \"AMDEP\" was never defined.
7593Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7594fi
7595if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
81ecdfbb
RW		 7596 as_fn_error "conditional \"am__fastdepCC\" was never defined.
7597Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7598fi
7599if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
81ecdfbb
RW		 7600 as_fn_error "conditional \"am__fastdepCXX\" was never defined.
7601Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e 7602fi
81ecdfbb 7603
537b5f51 7604if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
81ecdfbb
RW		 7605 as_fn_error "conditional \"NATIVE_LINKER\" was never defined.
7606Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51
ILT		 7607fi
7608if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
81ecdfbb
RW		 7609 as_fn_error "conditional \"GCC\" was never defined.
7610Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51 7611fi
eb373049
ILT		 7612if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then
7613 as_fn_error "conditional \"NATIVE_OR_CROSS_LINKER\" was never defined.
7614Usually this means the macro was only invoked conditionally." "$LINENO" 5
328c7c2f
ILT		 7615fi
7616if test -z "${HAVE_STATIC_TRUE}" && test -z "${HAVE_STATIC_FALSE}"; then
7617 as_fn_error "conditional \"HAVE_STATIC\" was never defined.
7618Usually this means the macro was only invoked conditionally." "$LINENO" 5
eb373049 7619fi
63402fe4 7620if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
81ecdfbb
RW		 7621 as_fn_error "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7622Usually this means the macro was only invoked conditionally." "$LINENO" 5
63402fe4 7623fi
8a5e3e08 7624if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then
81ecdfbb
RW		 7625 as_fn_error "conditional \"MCMODEL_MEDIUM\" was never defined.
7626Usually this means the macro was only invoked conditionally." "$LINENO" 5
8a5e3e08 7627fi
6eee141f 7628if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
81ecdfbb
RW		 7629 as_fn_error "conditional \"TLS\" was never defined.
7630Usually this means the macro was only invoked conditionally." "$LINENO" 5
6eee141f 7631fi
097ec620 7632if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
81ecdfbb
RW		 7633 as_fn_error "conditional \"STATIC_TLS\" was never defined.
7634Usually this means the macro was only invoked conditionally." "$LINENO" 5
097ec620 7635fi
155a0dd7 7636if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
81ecdfbb
RW		 7637 as_fn_error "conditional \"OMP_SUPPORT\" was never defined.
7638Usually this means the macro was only invoked conditionally." "$LINENO" 5
155a0dd7 7639fi
c2b45e22 7640if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
81ecdfbb
RW		 7641 as_fn_error "conditional \"TLS_GNU2_DIALECT\" was never defined.
7642Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22
CC		 7643fi
7644if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
81ecdfbb
RW		 7645 as_fn_error "conditional \"TLS_DESCRIPTORS\" was never defined.
7646Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22 7647fi
7223e9ca
ILT		 7648if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then
7649 as_fn_error "conditional \"IFUNC\" was never defined.
7650Usually this means the macro was only invoked conditionally." "$LINENO" 5
7651fi
ebb300b2
CC		 7652if test -z "${IFUNC_STATIC_TRUE}" && test -z "${IFUNC_STATIC_FALSE}"; then
7653 as_fn_error "conditional \"IFUNC_STATIC\" was never defined.
7654Usually this means the macro was only invoked conditionally." "$LINENO" 5
7655fi
7fcd0256 7656if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then
81ecdfbb
RW		 7657 as_fn_error "conditional \"HAVE_ZLIB\" was never defined.
7658Usually this means the macro was only invoked conditionally." "$LINENO" 5
7fcd0256 7659fi
bae7f79e 7660if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
81ecdfbb
RW		 7661 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
7662Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7663fi
7664
7665: ${CONFIG_STATUS=./config.status}
81ecdfbb 7666ac_write_fail=0
bae7f79e
ILT		 7667ac_clean_files_save=$ac_clean_files
7668ac_clean_files="$ac_clean_files $CONFIG_STATUS"
81ecdfbb
RW		 7669{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7670$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7671as_write_fail=0
7672cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
bae7f79e
ILT		 7673#! $SHELL
7674# Generated by $as_me.
7675# Run this file to recreate the current configuration.
7676# Compiler output produced by configure, useful for debugging
7677# configure, is in config.log if it exists.
7678
7679debug=false
7680ac_cs_recheck=false
7681ac_cs_silent=false
bae7f79e 7682
81ecdfbb
RW		 7683SHELL=\${CONFIG_SHELL-$SHELL}
7684export SHELL
7685_ASEOF
7686cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7687## -------------------- ##
7688## M4sh Initialization. ##
7689## -------------------- ##
bae7f79e 7690
81ecdfbb
RW		 7691# Be more Bourne compatible
7692DUALCASE=1; export DUALCASE # for MKS sh
7693if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
bae7f79e
ILT		 7694 emulate sh
7695 NULLCMD=:
81ecdfbb 7696 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
bae7f79e
ILT		 7697 # is contrary to our usage. Disable this feature.
7698 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 7699 setopt NO_GLOB_SUBST
7700else
7701 case `(set -o) 2>/dev/null` in #(
7702 *posix*) :
7703 set -o posix ;; #(
7704 *) :
7705 ;;
7706esac
bae7f79e 7707fi
bae7f79e 7708
81ecdfbb
RW		 7709
7710as_nl='
7711'
7712export as_nl
7713# Printing a long string crashes Solaris 7 /usr/bin/printf.
7714as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7715as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7716as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7717# Prefer a ksh shell builtin over an external printf program on Solaris,
7718# but without wasting forks for bash or zsh.
7719if test -z "$BASH_VERSION$ZSH_VERSION" \
7720 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7721 as_echo='print -r --'
7722 as_echo_n='print -rn --'
7723elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7724 as_echo='printf %s\n'
7725 as_echo_n='printf %s'
7726else
7727 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7728 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7729 as_echo_n='/usr/ucb/echo -n'
7730 else
7731 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7732 as_echo_n_body='eval
7733 arg=$1;
7734 case $arg in #(
7735 *"$as_nl"*)
7736 expr "X$arg" : "X\\(.*\\)$as_nl";
7737 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7738 esac;
7739 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7740 '
7741 export as_echo_n_body
7742 as_echo_n='sh -c $as_echo_n_body as_echo'
7743 fi
7744 export as_echo_body
7745 as_echo='sh -c $as_echo_body as_echo'
7746fi
7747
7748# The user is always right.
7749if test "${PATH_SEPARATOR+set}" != set; then
7750 PATH_SEPARATOR=:
7751 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7752 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7753 PATH_SEPARATOR=';'
7754 }
bae7f79e
ILT		 7755fi
7756
7757
81ecdfbb
RW		 7758# IFS
7759# We need space, tab and new line, in precisely that order. Quoting is
7760# there to prevent editors from complaining about space-tab.
7761# (If _AS_PATH_WALK were called with IFS unset, it would disable word
7762# splitting by setting IFS to empty value.)
7763IFS=" "" $as_nl"
7764
7765# Find who we are. Look in the path if we contain no directory separator.
7766case $0 in #((
7767 *[\\/]* ) as_myself=$0 ;;
7768 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7769for as_dir in $PATH
7770do
7771 IFS=$as_save_IFS
7772 test -z "$as_dir" && as_dir=.
7773 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7774 done
7775IFS=$as_save_IFS
7776
7777 ;;
7778esac
7779# We did not find ourselves, most probably we were run as `sh COMMAND'
7780# in which case we are not to be found in the path.
7781if test "x$as_myself" = x; then
7782 as_myself=$0
7783fi
7784if test ! -f "$as_myself"; then
7785 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7786 exit 1
7787fi
7788
7789# Unset variables that we do not need and which cause bugs (e.g. in
7790# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
7791# suppresses any "Segmentation fault" message there. '((' could
7792# trigger a bug in pdksh 5.2.14.
7793for as_var in BASH_ENV ENV MAIL MAILPATH
7794do eval test x\${$as_var+set} = xset \
7795 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7796done
bae7f79e
ILT		 7797PS1='$ '
7798PS2='> '
7799PS4='+ '
7800
7801# NLS nuisances.
81ecdfbb
RW		 7802LC_ALL=C
7803export LC_ALL
7804LANGUAGE=C
7805export LANGUAGE
7806
7807# CDPATH.
7808(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7809
7810
7811# as_fn_error ERROR [LINENO LOG_FD]
7812# ---------------------------------
7813# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7814# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7815# script with status $?, using 1 if that was 0.
7816as_fn_error ()
7817{
7818 as_status=$?; test $as_status -eq 0 && as_status=1
7819 if test "$3"; then
7820 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7821 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
bae7f79e 7822 fi
81ecdfbb
RW		 7823 $as_echo "$as_me: error: $1" >&2
7824 as_fn_exit $as_status
7825} # as_fn_error
7826
7827
7828# as_fn_set_status STATUS
7829# -----------------------
7830# Set $? to STATUS, without forking.
7831as_fn_set_status ()
7832{
7833 return $1
7834} # as_fn_set_status
bae7f79e 7835
81ecdfbb
RW		 7836# as_fn_exit STATUS
7837# -----------------
7838# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7839as_fn_exit ()
7840{
7841 set +e
7842 as_fn_set_status $1
7843 exit $1
7844} # as_fn_exit
7845
7846# as_fn_unset VAR
7847# ---------------
7848# Portably unset VAR.
7849as_fn_unset ()
7850{
7851 { eval $1=; unset $1;}
7852}
7853as_unset=as_fn_unset
7854# as_fn_append VAR VALUE
7855# ----------------------
7856# Append the text in VALUE to the end of the definition contained in VAR. Take
7857# advantage of any shell optimizations that allow amortized linear growth over
7858# repeated appends, instead of the typical quadratic growth present in naive
7859# implementations.
7860if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7861 eval 'as_fn_append ()
7862 {
7863 eval $1+=\$2
7864 }'
7865else
7866 as_fn_append ()
7867 {
7868 eval $1=\$$1\$2
7869 }
7870fi # as_fn_append
7871
7872# as_fn_arith ARG...
7873# ------------------
7874# Perform arithmetic evaluation on the ARGs, and store the result in the
7875# global $as_val. Take advantage of shells that can avoid forks. The arguments
7876# must be portable across $(()) and expr.
7877if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7878 eval 'as_fn_arith ()
7879 {
7880 as_val=$(( $* ))
7881 }'
7882else
7883 as_fn_arith ()
7884 {
7885 as_val=`expr "$@" || test $? -eq 1`
7886 }
7887fi # as_fn_arith
7888
7889
7890if expr a : '\(a\)' >/dev/null 2>&1 &&
7891 test "X`expr 00001 : '.*\(...\)'`" = X001; then
bae7f79e
ILT		 7892 as_expr=expr
7893else
7894 as_expr=false
7895fi
7896
81ecdfbb 7897if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
bae7f79e
ILT		 7898 as_basename=basename
7899else
7900 as_basename=false
7901fi
7902
81ecdfbb
RW		 7903if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7904 as_dirname=dirname
7905else
7906 as_dirname=false
7907fi
bae7f79e 7908
81ecdfbb 7909as_me=`$as_basename -- "$0" ||
bae7f79e
ILT		 7910$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7911 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 7912 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7913$as_echo X/"$0" |
7914 sed '/^.*\/\([^/][^/]*\)\/*$/{
7915 s//\1/
7916 q
7917 }
7918 /^X\/\(\/\/\)$/{
7919 s//\1/
7920 q
7921 }
7922 /^X\/\(\/\).*/{
7923 s//\1/
7924 q
7925 }
7926 s/.*/./; q'`
bae7f79e 7927
bae7f79e
ILT		 7928# Avoid depending upon Character Ranges.
7929as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7930as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7931as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7932as_cr_digits='0123456789'
7933as_cr_alnum=$as_cr_Letters$as_cr_digits
7934
81ecdfbb
RW		 7935ECHO_C= ECHO_N= ECHO_T=
7936case `echo -n x` in #(((((
7937-n*)
7938 case `echo 'xy\c'` in
7939 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
7940 xy) ECHO_C='\c';;
7941 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
7942 ECHO_T=' ';;
7943 esac;;
7944*)
7945 ECHO_N='-n';;
bae7f79e
ILT		 7946esac
7947
81ecdfbb
RW		 7948rm -f conf$$ conf$$.exe conf$$.file
7949if test -d conf$$.dir; then
7950 rm -f conf$$.dir/conf$$.file
bae7f79e 7951else
81ecdfbb
RW		 7952 rm -f conf$$.dir
7953 mkdir conf$$.dir 2>/dev/null
bae7f79e 7954fi
81ecdfbb
RW		 7955if (echo >conf$$.file) 2>/dev/null; then
7956 if ln -s conf$$.file conf$$ 2>/dev/null; then
bae7f79e 7957 as_ln_s='ln -s'
81ecdfbb
RW		 7958 # ... but there are two gotchas:
7959 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7960 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7961 # In both cases, we have to default to `cp -p'.
7962 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7963 as_ln_s='cp -p'
7964 elif ln conf$$.file conf$$ 2>/dev/null; then
7965 as_ln_s=ln
7966 else
7967 as_ln_s='cp -p'
bae7f79e 7968 fi
bae7f79e
ILT		 7969else
7970 as_ln_s='cp -p'
7971fi
81ecdfbb
RW		 7972rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7973rmdir conf$$.dir 2>/dev/null
7974
7975
7976# as_fn_mkdir_p
7977# -------------
7978# Create "$as_dir" as a directory, including parents if necessary.
7979as_fn_mkdir_p ()
7980{
7981
7982 case $as_dir in #(
7983 -*) as_dir=./$as_dir;;
7984 esac
7985 test -d "$as_dir" || eval $as_mkdir_p || {
7986 as_dirs=
7987 while :; do
7988 case $as_dir in #(
7989 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7990 *) as_qdir=$as_dir;;
7991 esac
7992 as_dirs="'$as_qdir' $as_dirs"
7993 as_dir=`$as_dirname -- "$as_dir" ||
7994$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7995 X"$as_dir" : 'X\(//\)[^/]' \| \
7996 X"$as_dir" : 'X\(//\)$' \| \
7997 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7998$as_echo X"$as_dir" |
7999 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8000 s//\1/
8001 q
8002 }
8003 /^X\(\/\/\)[^/].*/{
8004 s//\1/
8005 q
8006 }
8007 /^X\(\/\/\)$/{
8008 s//\1/
8009 q
8010 }
8011 /^X\(\/\).*/{
8012 s//\1/
8013 q
8014 }
8015 s/.*/./; q'`
8016 test -d "$as_dir" && break
8017 done
8018 test -z "$as_dirs" || eval "mkdir $as_dirs"
8019 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
8020
bae7f79e 8021
81ecdfbb 8022} # as_fn_mkdir_p
bae7f79e 8023if mkdir -p . 2>/dev/null; then
81ecdfbb 8024 as_mkdir_p='mkdir -p "$as_dir"'
bae7f79e
ILT		 8025else
8026 test -d ./-p && rmdir ./-p
8027 as_mkdir_p=false
8028fi
8029
81ecdfbb
RW		 8030if test -x / >/dev/null 2>&1; then
8031 as_test_x='test -x'
8032else
8033 if ls -dL / >/dev/null 2>&1; then
8034 as_ls_L_option=L
8035 else
8036 as_ls_L_option=
8037 fi
8038 as_test_x='
8039 eval sh -c '\''
8040 if test -d "$1"; then
8041 test -d "$1/.";
8042 else
8043 case $1 in #(
8044 -*)set "./$1";;
8045 esac;
8046 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
8047 ???[sx]*):;;*)false;;esac;fi
8048 '\'' sh
8049 '
8050fi
8051as_executable_p=$as_test_x
bae7f79e
ILT		 8052
8053# Sed expression to map a string onto a valid CPP name.
8054as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8055
8056# Sed expression to map a string onto a valid variable name.
8057as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8058
8059
bae7f79e 8060exec 6>&1
81ecdfbb
RW		 8061## ----------------------------------- ##
8062## Main body of $CONFIG_STATUS script. ##
8063## ----------------------------------- ##
8064_ASEOF
8065test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
bae7f79e 8066
81ecdfbb
RW		 8067cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8068# Save the log message, to keep $0 and so on meaningful, and to
bae7f79e 8069# report actual input values of CONFIG_FILES etc. instead of their
81ecdfbb
RW		 8070# values after options handling.
8071ac_log="
8486ee48 8072This file was extended by gold $as_me 0.1, which was
81ecdfbb 8073generated by GNU Autoconf 2.64. Invocation command line was
bae7f79e
ILT		 8074
8075 CONFIG_FILES = $CONFIG_FILES
8076 CONFIG_HEADERS = $CONFIG_HEADERS
8077 CONFIG_LINKS = $CONFIG_LINKS
8078 CONFIG_COMMANDS = $CONFIG_COMMANDS
8079 $ $0 $@
8080
81ecdfbb
RW		 8081on `(hostname || uname -n) 2>/dev/null | sed 1q`
8082"
8083
bae7f79e
ILT		 8084_ACEOF
8085
81ecdfbb
RW		 8086case $ac_config_files in *"
8087"*) set x $ac_config_files; shift; ac_config_files=$*;;
8088esac
bae7f79e 8089
81ecdfbb
RW		 8090case $ac_config_headers in *"
8091"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
8092esac
bae7f79e 8093
bae7f79e 8094
81ecdfbb
RW		 8095cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8096# Files that config.status was made for.
8097config_files="$ac_config_files"
8098config_headers="$ac_config_headers"
8099config_commands="$ac_config_commands"
bae7f79e 8100
81ecdfbb 8101_ACEOF
bae7f79e 8102
81ecdfbb 8103cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 8104ac_cs_usage="\
81ecdfbb
RW		 8105\`$as_me' instantiates files and other configuration actions
8106from templates according to the current configuration. Unless the files
8107and actions are specified as TAGs, all are instantiated by default.
bae7f79e 8108
81ecdfbb 8109Usage: $0 [OPTION]... [TAG]...
bae7f79e
ILT		 8110
8111 -h, --help print this help, then exit
81ecdfbb
RW		 8112 -V, --version print version number and configuration settings, then exit
8113 -q, --quiet, --silent
8114 do not print progress messages
bae7f79e
ILT		 8115 -d, --debug don't remove temporary files
8116 --recheck update $as_me by reconfiguring in the same conditions
81ecdfbb
RW		 8117 --file=FILE[:TEMPLATE]
8118 instantiate the configuration file FILE
8119 --header=FILE[:TEMPLATE]
8120 instantiate the configuration header FILE
bae7f79e
ILT		 8121
8122Configuration files:
8123$config_files
8124
8125Configuration headers:
8126$config_headers
8127
8128Configuration commands:
8129$config_commands
8130
81ecdfbb 8131Report bugs to the package provider."
bae7f79e 8132
81ecdfbb
RW		 8133_ACEOF
8134cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8135ac_cs_version="\\
8486ee48 8136gold config.status 0.1
81ecdfbb
RW		 8137configured by $0, generated by GNU Autoconf 2.64,
8138 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
bae7f79e 8139
81ecdfbb 8140Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 8141This config.status script is free software; the Free Software Foundation
8142gives unlimited permission to copy, distribute and modify it."
81ecdfbb
RW		 8143
8144ac_pwd='$ac_pwd'
8145srcdir='$srcdir'
8146INSTALL='$INSTALL'
8147MKDIR_P='$MKDIR_P'
8148AWK='$AWK'
8149test -n "\$AWK" || AWK=awk
bae7f79e
ILT		 8150_ACEOF
8151
81ecdfbb
RW		 8152cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8153# The default lists apply if the user does not specify any file.
bae7f79e
ILT		 8154ac_need_defaults=:
8155while test $# != 0
8156do
8157 case $1 in
8158 --*=*)
81ecdfbb
RW		 8159 ac_option=`expr "X$1" : 'X\([^=]*\)='`
8160 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
bae7f79e
ILT		 8161 ac_shift=:
8162 ;;
81ecdfbb 8163 *)
bae7f79e
ILT		 8164 ac_option=$1
8165 ac_optarg=$2
8166 ac_shift=shift
8167 ;;
bae7f79e
ILT		 8168 esac
8169
8170 case $ac_option in
8171 # Handling of the options.
bae7f79e
ILT		 8172 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8173 ac_cs_recheck=: ;;
81ecdfbb
RW		 8174 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
8175 $as_echo "$ac_cs_version"; exit ;;
8176 --debug | --debu | --deb | --de | --d | -d )
bae7f79e
ILT		 8177 debug=: ;;
8178 --file | --fil | --fi | --f )
8179 $ac_shift
81ecdfbb
RW		 8180 case $ac_optarg in
8181 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8182 esac
8183 as_fn_append CONFIG_FILES " '$ac_optarg'"
bae7f79e
ILT		 8184 ac_need_defaults=false;;
8185 --header | --heade | --head | --hea )
8186 $ac_shift
81ecdfbb
RW		 8187 case $ac_optarg in
8188 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8189 esac
8190 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
bae7f79e 8191 ac_need_defaults=false;;
81ecdfbb
RW		 8192 --he | --h)
8193 # Conflict between --help and --header
8194 as_fn_error "ambiguous option: \`$1'
8195Try \`$0 --help' for more information.";;
8196 --help | --hel | -h )
8197 $as_echo "$ac_cs_usage"; exit ;;
bae7f79e
ILT		 8198 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8199 | -silent | --silent | --silen | --sile | --sil | --si | --s)
8200 ac_cs_silent=: ;;
8201
8202 # This is an error.
81ecdfbb
RW		 8203 -*) as_fn_error "unrecognized option: \`$1'
8204Try \`$0 --help' for more information." ;;
bae7f79e 8205
81ecdfbb
RW		 8206 *) as_fn_append ac_config_targets " $1"
8207 ac_need_defaults=false ;;
bae7f79e
ILT		 8208
8209 esac
8210 shift
8211done
8212
8213ac_configure_extra_args=
8214
8215if $ac_cs_silent; then
8216 exec 6>/dev/null
8217 ac_configure_extra_args="$ac_configure_extra_args --silent"
8218fi
8219
8220_ACEOF
81ecdfbb 8221cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8222if \$ac_cs_recheck; then
81ecdfbb
RW		 8223 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8224 shift
8225 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
8226 CONFIG_SHELL='$SHELL'
8227 export CONFIG_SHELL
8228 exec "\$@"
bae7f79e
ILT		 8229fi
8230
8231_ACEOF
81ecdfbb
RW		 8232cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8233exec 5>>config.log
8234{
8235 echo
8236 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8237## Running $as_me. ##
8238_ASBOX
8239 $as_echo "$ac_log"
8240} >&5
bae7f79e 8241
81ecdfbb
RW		 8242_ACEOF
8243cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8244#
81ecdfbb 8245# INIT-COMMANDS
bae7f79e 8246#
bae7f79e
ILT		 8247AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
8248# Capture the value of obsolete ALL_LINGUAS because we need it to compute
8249 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
8250 # from automake.
8251 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
8252 # Capture the value of LINGUAS because we need it to compute CATALOGS.
8253 LINGUAS="${LINGUAS-%UNSET%}"
8254
8255
8256_ACEOF
8257
81ecdfbb 8258cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 8259
81ecdfbb 8260# Handling of arguments.
bae7f79e
ILT		 8261for ac_config_target in $ac_config_targets
8262do
81ecdfbb
RW		 8263 case $ac_config_target in
8264 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
8265 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
8266 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
8267 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
8268 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
8269 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
8270
8271 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
bae7f79e
ILT		 8272 esac
8273done
8274
81ecdfbb 8275
bae7f79e
ILT		 8276# If the user did not use the arguments to specify the items to instantiate,
8277# then the envvar interface is used. Set only those that are not.
8278# We use the long form for the default assignment because of an extremely
8279# bizarre bug on SunOS 4.1.3.
8280if $ac_need_defaults; then
8281 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8282 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8283 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8284fi
8285
8286# Have a temporary directory for convenience. Make it in the build tree
81ecdfbb 8287# simply because there is no reason against having it here, and in addition,
bae7f79e 8288# creating and moving files from /tmp can sometimes cause problems.
81ecdfbb
RW		 8289# Hook for its removal unless debugging.
8290# Note that there is a small window in which the directory will not be cleaned:
8291# after its creation but before its name has been assigned to `$tmp'.
bae7f79e
ILT		 8292$debug ||
8293{
81ecdfbb
RW		 8294 tmp=
8295 trap 'exit_status=$?
8296 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
8297' 0
8298 trap 'as_fn_exit 1' 1 2 13 15
bae7f79e 8299}
bae7f79e
ILT		 8300# Create a (secure) tmp directory for tmp files.
8301
8302{
81ecdfbb 8303 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
bae7f79e
ILT		 8304 test -n "$tmp" && test -d "$tmp"
8305} ||
8306{
81ecdfbb
RW		 8307 tmp=./conf$$-$RANDOM
8308 (umask 077 && mkdir "$tmp")
8309} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
8310
8311# Set up the scripts for CONFIG_FILES section.
8312# No need to generate them if there are no CONFIG_FILES.
8313# This happens for instance with `./config.status config.h'.
8314if test -n "$CONFIG_FILES"; then
8315
8316
8317ac_cr=`echo X | tr X '\015'`
8318# On cygwin, bash can eat \r inside `` if the user requested igncr.
8319# But we know of no other shell where ac_cr would be empty at this
8320# point, so we can use a bashism as a fallback.
8321if test "x$ac_cr" = x; then
8322 eval ac_cr=\$\'\\r\'
8323fi
8324ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8325if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8326 ac_cs_awk_cr='\r'
8327else
8328 ac_cs_awk_cr=$ac_cr
8329fi
8330
8331echo 'BEGIN {' >"$tmp/subs1.awk" &&
8332_ACEOF
8333
8334
8335{
8336 echo "cat >conf$$subs.awk <<_ACEOF" &&
8337 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8338 echo "_ACEOF"
8339} >conf$$subs.sh ||
8340 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8341ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
8342ac_delim='%!_!# '
8343for ac_last_try in false false false false false :; do
8344 . ./conf$$subs.sh ||
8345 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8346
8347 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
8348 if test $ac_delim_n = $ac_delim_num; then
8349 break
8350 elif $ac_last_try; then
8351 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8352 else
8353 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8354 fi
8355done
8356rm -f conf$$subs.sh
8357
8358cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8359cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
8360_ACEOF
8361sed -n '
8362h
8363s/^/S["/; s/!.*/"]=/
8364p
8365g
8366s/^[^!]*!//
8367:repl
8368t repl
8369s/'"$ac_delim"'$//
8370t delim
8371:nl
8372h
8373s/\(.\{148\}\).*/\1/
8374t more1
8375s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
8376p
8377n
8378b repl
8379:more1
8380s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8381p
8382g
8383s/.\{148\}//
8384t nl
8385:delim
8386h
8387s/\(.\{148\}\).*/\1/
8388t more2
8389s/["\\]/\\&/g; s/^/"/; s/$/"/
8390p
8391b
8392:more2
8393s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8394p
8395g
8396s/.\{148\}//
8397t delim
8398' <conf$$subs.awk | sed '
8399/^[^""]/{
8400 N
8401 s/\n//
8402}
8403' >>$CONFIG_STATUS || ac_write_fail=1
8404rm -f conf$$subs.awk
8405cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8406_ACAWK
8407cat >>"\$tmp/subs1.awk" <<_ACAWK &&
8408 for (key in S) S_is_set[key] = 1
8409 FS = "\a"
8410
8411}
bae7f79e 8412{
81ecdfbb
RW		 8413 line = $ 0
8414 nfields = split(line, field, "@")
8415 substed = 0
8416 len = length(field[1])
8417 for (i = 2; i < nfields; i++) {
8418 key = field[i]
8419 keylen = length(key)
8420 if (S_is_set[key]) {
8421 value = S[key]
8422 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8423 len += length(value) + length(field[++i])
8424 substed = 1
8425 } else
8426 len += 1 + keylen
8427 }
8428
8429 print line
bae7f79e
ILT		 8430}
8431
81ecdfbb
RW		 8432_ACAWK
8433_ACEOF
8434cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8435if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8436 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8437else
8438 cat
8439fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
8440 || as_fn_error "could not setup config files machinery" "$LINENO" 5
bae7f79e
ILT		 8441_ACEOF
8442
81ecdfbb
RW		 8443# VPATH may cause trouble with some makes, so we remove $(srcdir),
8444# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8445# trailing colons and then remove the whole line if VPATH becomes empty
8446# (actually we leave an empty line to preserve line numbers).
8447if test "x$srcdir" = x.; then
8448 ac_vpsub='/^[ ]*VPATH[ ]*=/{
8449s/:*\$(srcdir):*/:/
8450s/:*\${srcdir}:*/:/
8451s/:*@srcdir@:*/:/
8452s/^\([^=]*=[ ]*\):*/\1/
8453s/:*$//
8454s/^[^=]*=[ ]*$//
8455}'
8456fi
bae7f79e 8457
81ecdfbb
RW		 8458cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8459fi # test -n "$CONFIG_FILES"
bae7f79e 8460
81ecdfbb
RW		 8461# Set up the scripts for CONFIG_HEADERS section.
8462# No need to generate them if there are no CONFIG_HEADERS.
8463# This happens for instance with `./config.status Makefile'.
8464if test -n "$CONFIG_HEADERS"; then
8465cat >"$tmp/defines.awk" <<\_ACAWK ||
8466BEGIN {
bae7f79e
ILT		 8467_ACEOF
8468
81ecdfbb
RW		 8469# Transform confdefs.h into an awk script `defines.awk', embedded as
8470# here-document in config.status, that substitutes the proper values into
8471# config.h.in to produce config.h.
8472
8473# Create a delimiter string that does not exist in confdefs.h, to ease
8474# handling of long lines.
8475ac_delim='%!_!# '
8476for ac_last_try in false false :; do
8477 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
8478 if test -z "$ac_t"; then
8479 break
8480 elif $ac_last_try; then
8481 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
8482 else
8483 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
bae7f79e 8484 fi
81ecdfbb 8485done
bae7f79e 8486
81ecdfbb
RW		 8487# For the awk script, D is an array of macro values keyed by name,
8488# likewise P contains macro parameters if any. Preserve backslash
8489# newline sequences.
8490
8491ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8492sed -n '
8493s/.\{148\}/&'"$ac_delim"'/g
8494t rset
8495:rset
8496s/^[ ]*#[ ]*define[ ][ ]*/ /
8497t def
8498d
8499:def
8500s/\\$//
8501t bsnl
8502s/["\\]/\\&/g
8503s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8504D["\1"]=" \3"/p
8505s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
8506d
8507:bsnl
8508s/["\\]/\\&/g
8509s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8510D["\1"]=" \3\\\\\\n"\\/p
8511t cont
8512s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8513t cont
8514d
8515:cont
8516n
8517s/.\{148\}/&'"$ac_delim"'/g
8518t clear
8519:clear
8520s/\\$//
8521t bsnlc
8522s/["\\]/\\&/g; s/^/"/; s/$/"/p
8523d
8524:bsnlc
8525s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8526b cont
8527' <confdefs.h | sed '
8528s/'"$ac_delim"'/"\\\
8529"/g' >>$CONFIG_STATUS || ac_write_fail=1
8530
8531cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8532 for (key in D) D_is_set[key] = 1
8533 FS = "\a"
8534}
8535/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8536 line = \$ 0
8537 split(line, arg, " ")
8538 if (arg[1] == "#") {
8539 defundef = arg[2]
8540 mac1 = arg[3]
8541 } else {
8542 defundef = substr(arg[1], 2)
8543 mac1 = arg[2]
8544 }
8545 split(mac1, mac2, "(") #)
8546 macro = mac2[1]
8547 prefix = substr(line, 1, index(line, defundef) - 1)
8548 if (D_is_set[macro]) {
8549 # Preserve the white space surrounding the "#".
8550 print prefix "define", macro P[macro] D[macro]
8551 next
8552 } else {
8553 # Replace #undef with comments. This is necessary, for example,
8554 # in the case of _POSIX_SOURCE, which is predefined and required
8555 # on some systems where configure will not decide to define it.
8556 if (defundef == "undef") {
8557 print "/*", prefix defundef, macro, "*/"
8558 next
8559 }
8560 }
8561}
8562{ print }
8563_ACAWK
bae7f79e 8564_ACEOF
81ecdfbb
RW		 8565cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8566 as_fn_error "could not setup config headers machinery" "$LINENO" 5
8567fi # test -n "$CONFIG_HEADERS"
8568
8569
8570eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
8571shift
8572for ac_tag
8573do
8574 case $ac_tag in
8575 :[FHLC]) ac_mode=$ac_tag; continue;;
8576 esac
8577 case $ac_mode$ac_tag in
8578 :[FHL]*:*);;
8579 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
8580 :[FH]-) ac_tag=-:-;;
8581 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8582 esac
8583 ac_save_IFS=$IFS
8584 IFS=:
8585 set x $ac_tag
8586 IFS=$ac_save_IFS
8587 shift
8588 ac_file=$1
8589 shift
8590
8591 case $ac_mode in
8592 :L) ac_source=$1;;
8593 :[FH])
8594 ac_file_inputs=
8595 for ac_f
8596 do
8597 case $ac_f in
8598 -) ac_f="$tmp/stdin";;
8599 *) # Look for the file first in the build tree, then in the source tree
8600 # (if the path is not absolute). The absolute path cannot be DOS-style,
8601 # because $ac_f cannot contain `:'.
8602 test -f "$ac_f" ||
8603 case $ac_f in
8604 [\\/$]*) false;;
8605 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8606 esac ||
8607 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8608 esac
8609 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8610 as_fn_append ac_file_inputs " '$ac_f'"
8611 done
8612
8613 # Let's still pretend it is `configure' which instantiates (i.e., don't
8614 # use $as_me), people would be surprised to read:
8615 # /* config.h. Generated by config.status. */
8616 configure_input='Generated from '`
8617 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8618 `' by configure.'
8619 if test x"$ac_file" != x-; then
8620 configure_input="$ac_file. $configure_input"
8621 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8622$as_echo "$as_me: creating $ac_file" >&6;}
8623 fi
8624 # Neutralize special characters interpreted by sed in replacement strings.
8625 case $configure_input in #(
8626 *\&* | *\|* | *\\* )
8627 ac_sed_conf_input=`$as_echo "$configure_input" |
8628 sed 's/[\\\\&|]/\\\\&/g'`;; #(
8629 *) ac_sed_conf_input=$configure_input;;
8630 esac
8631
8632 case $ac_tag in
8633 *:-:* | *:-) cat >"$tmp/stdin" \
8634 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
8635 esac
8636 ;;
bae7f79e
ILT		 8637 esac
8638
81ecdfbb 8639 ac_dir=`$as_dirname -- "$ac_file" ||
bae7f79e
ILT		 8640$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8641 X"$ac_file" : 'X\(//\)[^/]' \| \
8642 X"$ac_file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8643 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8644$as_echo X"$ac_file" |
8645 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8646 s//\1/
8647 q
8648 }
8649 /^X\(\/\/\)[^/].*/{
8650 s//\1/
8651 q
8652 }
8653 /^X\(\/\/\)$/{
8654 s//\1/
8655 q
8656 }
8657 /^X\(\/\).*/{
8658 s//\1/
8659 q
8660 }
8661 s/.*/./; q'`
8662 as_dir="$ac_dir"; as_fn_mkdir_p
bae7f79e
ILT		 8663 ac_builddir=.
8664
81ecdfbb
RW		 8665case "$ac_dir" in
8666.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8667*)
8668 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8669 # A ".." for each directory in $ac_dir_suffix.
8670 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8671 case $ac_top_builddir_sub in
8672 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8673 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8674 esac ;;
8675esac
8676ac_abs_top_builddir=$ac_pwd
8677ac_abs_builddir=$ac_pwd$ac_dir_suffix
8678# for backward compatibility:
8679ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 8680
8681case $srcdir in
81ecdfbb 8682 .) # We are building in place.
bae7f79e 8683 ac_srcdir=.
81ecdfbb
RW		 8684 ac_top_srcdir=$ac_top_builddir_sub
8685 ac_abs_top_srcdir=$ac_pwd ;;
8686 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 8687 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 8688 ac_top_srcdir=$srcdir
8689 ac_abs_top_srcdir=$srcdir ;;
8690 *) # Relative name.
8691 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8692 ac_top_srcdir=$ac_top_build_prefix$srcdir
8693 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 8694esac
81ecdfbb 8695ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
bae7f79e 8696
bae7f79e 8697
81ecdfbb
RW		 8698 case $ac_mode in
8699 :F)
8700 #
8701 # CONFIG_FILE
8702 #
bae7f79e
ILT		 8703
8704 case $INSTALL in
8705 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
81ecdfbb 8706 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
bae7f79e 8707 esac
81ecdfbb
RW		 8708 ac_MKDIR_P=$MKDIR_P
8709 case $MKDIR_P in
8710 [\\/$]* | ?:[\\/]* ) ;;
8711 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
8712 esac
8713_ACEOF
bae7f79e 8714
81ecdfbb
RW		 8715cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8716# If the template does not know about datarootdir, expand it.
8717# FIXME: This hack should be removed a few years after 2.60.
8718ac_datarootdir_hack=; ac_datarootdir_seen=
8719ac_sed_dataroot='
8720/datarootdir/ {
8721 p
8722 q
8723}
8724/@datadir@/p
8725/@docdir@/p
8726/@infodir@/p
8727/@localedir@/p
8728/@mandir@/p'
8729case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8730*datarootdir*) ac_datarootdir_seen=yes;;
8731*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8732 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8733$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8734_ACEOF
8735cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8736 ac_datarootdir_hack='
8737 s&@datadir@&$datadir&g
8738 s&@docdir@&$docdir&g
8739 s&@infodir@&$infodir&g
8740 s&@localedir@&$localedir&g
8741 s&@mandir@&$mandir&g
8742 s&\\\${datarootdir}&$datarootdir&g' ;;
8743esac
bae7f79e 8744_ACEOF
81ecdfbb
RW		 8745
8746# Neutralize VPATH when `$srcdir' = `.'.
8747# Shell code in configure.ac might set extrasub.
8748# FIXME: do we really want to maintain this feature?
8749cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8750ac_sed_extra="$ac_vpsub
bae7f79e
ILT		 8751$extrasub
8752_ACEOF
81ecdfbb 8753cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e
ILT		 8754:t
8755/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
81ecdfbb
RW		 8756s|@configure_input@|$ac_sed_conf_input|;t t
8757s&@top_builddir@&$ac_top_builddir_sub&;t t
8758s&@top_build_prefix@&$ac_top_build_prefix&;t t
8759s&@srcdir@&$ac_srcdir&;t t
8760s&@abs_srcdir@&$ac_abs_srcdir&;t t
8761s&@top_srcdir@&$ac_top_srcdir&;t t
8762s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8763s&@builddir@&$ac_builddir&;t t
8764s&@abs_builddir@&$ac_abs_builddir&;t t
8765s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8766s&@INSTALL@&$ac_INSTALL&;t t
8767s&@MKDIR_P@&$ac_MKDIR_P&;t t
8768$ac_datarootdir_hack
8769"
8770eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
8771 || as_fn_error "could not create $ac_file" "$LINENO" 5
8772
8773test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8774 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
8775 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
8776 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8777which seems to be undefined. Please make sure it is defined." >&5
8778$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8779which seems to be undefined. Please make sure it is defined." >&2;}
8780
8781 rm -f "$tmp/stdin"
bae7f79e 8782 case $ac_file in
81ecdfbb
RW		 8783 -) cat "$tmp/out" && rm -f "$tmp/out";;
8784 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
8785 esac \
8786 || as_fn_error "could not create $ac_file" "$LINENO" 5
8787 ;;
8788 :H)
8789 #
8790 # CONFIG_HEADER
8791 #
bae7f79e 8792 if test x"$ac_file" != x-; then
81ecdfbb
RW		 8793 {
8794 $as_echo "/* $configure_input */" \
8795 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
8796 } >"$tmp/config.h" \
8797 || as_fn_error "could not create $ac_file" "$LINENO" 5
8798 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
8799 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8800$as_echo "$as_me: $ac_file is unchanged" >&6;}
bae7f79e 8801 else
81ecdfbb
RW		 8802 rm -f "$ac_file"
8803 mv "$tmp/config.h" "$ac_file" \
8804 || as_fn_error "could not create $ac_file" "$LINENO" 5
bae7f79e
ILT		 8805 fi
8806 else
81ecdfbb
RW		 8807 $as_echo "/* $configure_input */" \
8808 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
8809 || as_fn_error "could not create -" "$LINENO" 5
bae7f79e 8810 fi
81ecdfbb
RW		 8811# Compute "$ac_file"'s index in $config_headers.
8812_am_arg="$ac_file"
bae7f79e
ILT		 8813_am_stamp_count=1
8814for _am_header in $config_headers :; do
8815 case $_am_header in
81ecdfbb 8816 $_am_arg | $_am_arg:* )
bae7f79e
ILT		 8817 break ;;
8818 * )
8819 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8820 esac
8821done
81ecdfbb
RW		 8822echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
8823$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8824 X"$_am_arg" : 'X\(//\)[^/]' \| \
8825 X"$_am_arg" : 'X\(//\)$' \| \
8826 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
8827$as_echo X"$_am_arg" |
8828 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8829 s//\1/
8830 q
8831 }
8832 /^X\(\/\/\)[^/].*/{
8833 s//\1/
8834 q
8835 }
8836 /^X\(\/\/\)$/{
8837 s//\1/
8838 q
8839 }
8840 /^X\(\/\).*/{
8841 s//\1/
8842 q
8843 }
8844 s/.*/./; q'`/stamp-h$_am_stamp_count
8845 ;;
bae7f79e 8846
81ecdfbb
RW		 8847 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
8848$as_echo "$as_me: executing $ac_file commands" >&6;}
8849 ;;
8850 esac
bae7f79e
ILT		 8851
8852
81ecdfbb
RW		 8853 case $ac_file$ac_mode in
8854 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
8855 # Autoconf 2.62 quotes --file arguments for eval, but not when files
8856 # are listed without --file. Let's play safe and only enable the eval
8857 # if we detect the quoting.
8858 case $CONFIG_FILES in
8859 *\'*) eval set x "$CONFIG_FILES" ;;
8860 *) set x $CONFIG_FILES ;;
8861 esac
8862 shift
8863 for mf
8864 do
8865 # Strip MF so we end up with the name of the file.
8866 mf=`echo "$mf" | sed -e 's/:.*$//'`
8867 # Check whether this is an Automake generated Makefile or not.
8868 # We used to match only the files named `Makefile.in', but
8869 # some people rename them; so instead we look at the file content.
8870 # Grep'ing the first line is not enough: some people post-process
8871 # each Makefile.in and add a new line on top of each file to say so.
8872 # Grep'ing the whole file is not good either: AIX grep has a line
8873 # limit of 2048, but all sed's we know have understand at least 4000.
8874 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
8875 dirpart=`$as_dirname -- "$mf" ||
bae7f79e
ILT		 8876$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8877 X"$mf" : 'X\(//\)[^/]' \| \
8878 X"$mf" : 'X\(//\)$' \| \
81ecdfbb
RW		 8879 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
8880$as_echo X"$mf" |
8881 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8882 s//\1/
8883 q
8884 }
8885 /^X\(\/\/\)[^/].*/{
8886 s//\1/
8887 q
8888 }
8889 /^X\(\/\/\)$/{
8890 s//\1/
8891 q
8892 }
8893 /^X\(\/\).*/{
8894 s//\1/
8895 q
8896 }
8897 s/.*/./; q'`
8898 else
8899 continue
8900 fi
8901 # Extract the definition of DEPDIR, am__include, and am__quote
8902 # from the Makefile without running `make'.
8903 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8904 test -z "$DEPDIR" && continue
8905 am__include=`sed -n 's/^am__include = //p' < "$mf"`
8906 test -z "am__include" && continue
8907 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8908 # When using ansi2knr, U may be empty or an underscore; expand it
8909 U=`sed -n 's/^U = //p' < "$mf"`
8910 # Find all dependency output files, they are included files with
8911 # $(DEPDIR) in their names. We invoke sed twice because it is the
8912 # simplest approach to changing $(DEPDIR) to its actual value in the
8913 # expansion.
8914 for file in `sed -n "
8915 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8916 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8917 # Make sure the directory exists.
8918 test -f "$dirpart/$file" && continue
8919 fdir=`$as_dirname -- "$file" ||
bae7f79e
ILT		 8920$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8921 X"$file" : 'X\(//\)[^/]' \| \
8922 X"$file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8923 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
8924$as_echo X"$file" |
8925 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8926 s//\1/
8927 q
8928 }
8929 /^X\(\/\/\)[^/].*/{
8930 s//\1/
8931 q
8932 }
8933 /^X\(\/\/\)$/{
8934 s//\1/
8935 q
8936 }
8937 /^X\(\/\).*/{
8938 s//\1/
8939 q
8940 }
8941 s/.*/./; q'`
8942 as_dir=$dirpart/$fdir; as_fn_mkdir_p
8943 # echo "creating $dirpart/$file"
8944 echo '# dummy' > "$dirpart/$file"
bae7f79e 8945 done
bae7f79e 8946 done
81ecdfbb 8947}
bae7f79e 8948 ;;
81ecdfbb 8949 "default-1":C)
bae7f79e
ILT		 8950 for ac_file in $CONFIG_FILES; do
8951 # Support "outfile[:infile[:infile...]]"
8952 case "$ac_file" in
8953 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
8954 esac
8955 # PO directories have a Makefile.in generated from Makefile.in.in.
8956 case "$ac_file" in */Makefile.in)
8957 # Adjust a relative srcdir.
8958 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
c7791212 8959 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
bae7f79e
ILT		 8960 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
8961 # In autoconf-2.13 it is called $ac_given_srcdir.
8962 # In autoconf-2.50 it is called $srcdir.
8963 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
8964 case "$ac_given_srcdir" in
8965 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
8966 /*) top_srcdir="$ac_given_srcdir" ;;
8967 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
8968 esac
8969 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
8970 rm -f "$ac_dir/POTFILES"
8971 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
8972 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
8973 POMAKEFILEDEPS="POTFILES.in"
8974 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
8975 # on $ac_dir but don't depend on user-specified configuration
8976 # parameters.
8977 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
8978 # The LINGUAS file contains the set of available languages.
8979 if test -n "$OBSOLETE_ALL_LINGUAS"; then
8980 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
8981 fi
8982 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
8983 # Hide the ALL_LINGUAS assigment from automake.
8984 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
8985 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
8986 else
8987 # The set of available languages was given in configure.in.
8988 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
8989 fi
8990 case "$ac_given_srcdir" in
8991 .) srcdirpre= ;;
8992 *) srcdirpre='$(srcdir)/' ;;
8993 esac
8994 POFILES=
8995 GMOFILES=
8996 UPDATEPOFILES=
8997 DUMMYPOFILES=
8998 for lang in $ALL_LINGUAS; do
8999 POFILES="$POFILES $srcdirpre$lang.po"
9000 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
9001 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
9002 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
9003 done
9004 # CATALOGS depends on both $ac_dir and the user's LINGUAS
9005 # environment variable.
9006 INST_LINGUAS=
9007 if test -n "$ALL_LINGUAS"; then
9008 for presentlang in $ALL_LINGUAS; do
9009 useit=no
9010 if test "%UNSET%" != "$LINGUAS"; then
9011 desiredlanguages="$LINGUAS"
9012 else
9013 desiredlanguages="$ALL_LINGUAS"
9014 fi
9015 for desiredlang in $desiredlanguages; do
9016 # Use the presentlang catalog if desiredlang is
9017 # a. equal to presentlang, or
9018 # b. a variant of presentlang (because in this case,
9019 # presentlang can be used as a fallback for messages
9020 # which are not translated in the desiredlang catalog).
9021 case "$desiredlang" in
9022 "$presentlang"*) useit=yes;;
9023 esac
9024 done
9025 if test $useit = yes; then
9026 INST_LINGUAS="$INST_LINGUAS $presentlang"
9027 fi
9028 done
9029 fi
9030 CATALOGS=
9031 if test -n "$INST_LINGUAS"; then
9032 for lang in $INST_LINGUAS; do
9033 CATALOGS="$CATALOGS $lang.gmo"
9034 done
9035 fi
9036 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
9037 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"
9038 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
9039 if test -f "$f"; then
9040 case "$f" in
9041 *.orig | *.bak | *~) ;;
9042 *) cat "$f" >> "$ac_dir/Makefile" ;;
9043 esac
9044 fi
9045 done
9046 fi
9047 ;;
9048 esac
9049 done ;;
81ecdfbb 9050
bae7f79e 9051 esac
81ecdfbb 9052done # for ac_tag
bae7f79e 9053
bae7f79e 9054
81ecdfbb 9055as_fn_exit 0
bae7f79e 9056_ACEOF
bae7f79e
ILT		 9057ac_clean_files=$ac_clean_files_save
9058
81ecdfbb
RW		 9059test $ac_write_fail = 0 ||
9060 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
9061
bae7f79e
ILT		 9062
9063# configure is writing to config.log, and then calls config.status.
9064# config.status does its own redirection, appending to config.log.
9065# Unfortunately, on DOS this fails, as config.log is still kept open
9066# by configure, so config.status won't be able to write to it; its
9067# output is simply discarded. So we exec the FD to /dev/null,
9068# effectively closing config.log, so it can be properly (re)opened and
9069# appended to by config.status. When coming back to configure, we
9070# need to make the FD available again.
9071if test "$no_create" != yes; then
9072 ac_cs_success=:
9073 ac_config_status_args=
9074 test "$silent" = yes &&
9075 ac_config_status_args="$ac_config_status_args --quiet"
9076 exec 5>/dev/null
9077 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
9078 exec 5>>config.log
9079 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9080 # would make configure fail if this is the last instruction.
81ecdfbb
RW		 9081 $ac_cs_success || as_fn_exit $?
9082fi
9083if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
9084 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
9085$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
bae7f79e
ILT		 9086fi
9087
GDB Binutils - Deliverables
This page took 0.748711 seconds and 4 git commands to generate.