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[deliverable/binutils-gdb.git] / gold / configure
CommitLineData
bae7f79e
ILT		 1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
81ecdfbb
RW		 3# Generated by GNU Autoconf 2.64 for gold 0.1.
4#
5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7# Foundation, Inc.
bae7f79e 8#
bae7f79e
ILT		 9# This configure script is free software; the Free Software Foundation
10# gives unlimited permission to copy, distribute and modify it.
81ecdfbb
RW		 11## -------------------- ##
12## M4sh Initialization. ##
13## -------------------- ##
bae7f79e 14
81ecdfbb
RW		 15# Be more Bourne compatible
16DUALCASE=1; export DUALCASE # for MKS sh
17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
bae7f79e
ILT		 18 emulate sh
19 NULLCMD=:
81ecdfbb 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
bae7f79e
ILT		 21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 23 setopt NO_GLOB_SUBST
24else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30esac
bae7f79e 31fi
bae7f79e 32
81ecdfbb
RW		 33
34as_nl='
35'
36export as_nl
37# Printing a long string crashes Solaris 7 /usr/bin/printf.
38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41# Prefer a ksh shell builtin over an external printf program on Solaris,
42# but without wasting forks for bash or zsh.
43if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70fi
71
72# The user is always right.
73if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
bae7f79e
ILT		 79fi
80
81
81ecdfbb
RW		 82# IFS
83# We need space, tab and new line, in precisely that order. Quoting is
84# there to prevent editors from complaining about space-tab.
85# (If _AS_PATH_WALK were called with IFS unset, it would disable word
86# splitting by setting IFS to empty value.)
87IFS=" "" $as_nl"
88
89# Find who we are. Look in the path if we contain no directory separator.
90case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93for as_dir in $PATH
94do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99IFS=$as_save_IFS
100
101 ;;
102esac
103# We did not find ourselves, most probably we were run as `sh COMMAND'
104# in which case we are not to be found in the path.
105if test "x$as_myself" = x; then
106 as_myself=$0
107fi
108if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111fi
112
113# Unset variables that we do not need and which cause bugs (e.g. in
114# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115# suppresses any "Segmentation fault" message there. '((' could
116# trigger a bug in pdksh 5.2.14.
117for as_var in BASH_ENV ENV MAIL MAILPATH
118do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120done
bae7f79e
ILT		 121PS1='$ '
122PS2='> '
123PS4='+ '
124
125# NLS nuisances.
81ecdfbb
RW		 126LC_ALL=C
127export LC_ALL
128LANGUAGE=C
129export LANGUAGE
130
131# CDPATH.
132(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148esac
149fi
150"
151 as_required="as_fn_return () { (exit \$1); }
152as_fn_success () { as_fn_return 0; }
153as_fn_failure () { as_fn_return 1; }
154as_fn_ret_success () { return 0; }
155as_fn_ret_failure () { return 1; }
156
157exitcode=0
158as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164else
165 exitcode=1; echo positional parameters were not saved.
166fi
167test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175else
176 as_have_required=no
177fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182as_found=false
183for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
bae7f79e 184do
81ecdfbb
RW		 185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198fi
199fi
200 done;;
201 esac
202 as_found=false
203done
204$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207fi; }
208IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
bae7f79e 228 else
81ecdfbb
RW		 229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230$0: including any error possibly output before this
231$0: message. Then install a modern shell, or manually run
232$0: the script under such a shell if you do have one."
bae7f79e 233 fi
81ecdfbb
RW		 234 exit 1
235fi
236fi
237fi
238SHELL=${CONFIG_SHELL-/bin/sh}
239export SHELL
240# Unset more variables known to interfere with behavior of common tools.
241CLICOLOR_FORCE= GREP_OPTIONS=
242unset CLICOLOR_FORCE GREP_OPTIONS
243
244## --------------------- ##
245## M4sh Shell Functions. ##
246## --------------------- ##
247# as_fn_unset VAR
248# ---------------
249# Portably unset VAR.
250as_fn_unset ()
251{
252 { eval $1=; unset $1;}
253}
254as_unset=as_fn_unset
255
256# as_fn_set_status STATUS
257# -----------------------
258# Set $? to STATUS, without forking.
259as_fn_set_status ()
260{
261 return $1
262} # as_fn_set_status
bae7f79e 263
81ecdfbb
RW		 264# as_fn_exit STATUS
265# -----------------
266# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267as_fn_exit ()
268{
269 set +e
270 as_fn_set_status $1
271 exit $1
272} # as_fn_exit
273
274# as_fn_mkdir_p
275# -------------
276# Create "$as_dir" as a directory, including parents if necessary.
277as_fn_mkdir_p ()
278{
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296$as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320} # as_fn_mkdir_p
321# as_fn_append VAR VALUE
322# ----------------------
323# Append the text in VALUE to the end of the definition contained in VAR. Take
324# advantage of any shell optimizations that allow amortized linear growth over
325# repeated appends, instead of the typical quadratic growth present in naive
326# implementations.
327if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337fi # as_fn_append
338
339# as_fn_arith ARG...
340# ------------------
341# Perform arithmetic evaluation on the ARGs, and store the result in the
342# global $as_val. Take advantage of shells that can avoid forks. The arguments
343# must be portable across $(()) and expr.
344if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354fi # as_fn_arith
355
356
357# as_fn_error ERROR [LINENO LOG_FD]
358# ---------------------------------
359# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361# script with status $?, using 1 if that was 0.
362as_fn_error ()
363{
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371} # as_fn_error
372
373if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
bae7f79e
ILT		 375 as_expr=expr
376else
377 as_expr=false
378fi
379
81ecdfbb 380if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
bae7f79e
ILT		 381 as_basename=basename
382else
383 as_basename=false
384fi
385
81ecdfbb
RW		 386if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388else
389 as_dirname=false
390fi
bae7f79e 391
81ecdfbb 392as_me=`$as_basename -- "$0" ||
bae7f79e
ILT		 393$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396$as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
bae7f79e 410
bae7f79e
ILT		 411# Avoid depending upon Character Ranges.
412as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415as_cr_digits='0123456789'
416as_cr_alnum=$as_cr_Letters$as_cr_digits
417
bae7f79e 418
81ecdfbb
RW		 419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
bae7f79e 428 sed '
81ecdfbb
RW		 429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
bae7f79e 433 N
81ecdfbb
RW		 434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
bae7f79e 436 t loop
81ecdfbb 437 s/-\n.*//
bae7f79e 438 ' >$as_me.lineno &&
81ecdfbb
RW		 439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
bae7f79e
ILT		 441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
81ecdfbb
RW		 444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
bae7f79e
ILT		 446 # Exit status is that of the last command.
447 exit
448}
449
81ecdfbb
RW		 450ECHO_C= ECHO_N= ECHO_T=
451case `echo -n x` in #(((((
452-n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459*)
460 ECHO_N='-n';;
bae7f79e
ILT		 461esac
462
81ecdfbb
RW		 463rm -f conf$$ conf$$.exe conf$$.file
464if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
bae7f79e 466else
81ecdfbb
RW		 467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
bae7f79e 469fi
81ecdfbb
RW		 470if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
bae7f79e 472 as_ln_s='ln -s'
81ecdfbb
RW		 473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
bae7f79e 483 fi
bae7f79e
ILT		 484else
485 as_ln_s='cp -p'
486fi
81ecdfbb
RW		 487rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488rmdir conf$$.dir 2>/dev/null
bae7f79e
ILT		 489
490if mkdir -p . 2>/dev/null; then
81ecdfbb 491 as_mkdir_p='mkdir -p "$as_dir"'
bae7f79e
ILT		 492else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495fi
496
81ecdfbb
RW		 497if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517fi
518as_executable_p=$as_test_x
bae7f79e
ILT		 519
520# Sed expression to map a string onto a valid CPP name.
521as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523# Sed expression to map a string onto a valid variable name.
524as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
81ecdfbb 527exec 7<&0 </dev/null 6>&1
bae7f79e
ILT		 528
529# Name of the host.
530# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531# so uname gets run too.
532ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
bae7f79e
ILT		 534#
535# Initializations.
536#
537ac_default_prefix=/usr/local
81ecdfbb 538ac_clean_files=
bae7f79e 539ac_config_libobj_dir=.
81ecdfbb 540LIBOBJS=
bae7f79e
ILT		 541cross_compiling=no
542subdirs=
543MFLAGS=
544MAKEFLAGS=
bae7f79e
ILT		 545
546# Identity of this package.
8486ee48
ILT		 547PACKAGE_NAME='gold'
548PACKAGE_TARNAME='gold'
549PACKAGE_VERSION='0.1'
550PACKAGE_STRING='gold 0.1'
551PACKAGE_BUGREPORT=''
81ecdfbb 552PACKAGE_URL=''
bae7f79e
ILT		 553
554ac_unique_file="gold.cc"
54dc6425
ILT		 555# Factoring default headers for most tests.
556ac_includes_default="\
557#include <stdio.h>
81ecdfbb 558#ifdef HAVE_SYS_TYPES_H
54dc6425
ILT		 559# include <sys/types.h>
560#endif
81ecdfbb 561#ifdef HAVE_SYS_STAT_H
54dc6425
ILT		 562# include <sys/stat.h>
563#endif
81ecdfbb 564#ifdef STDC_HEADERS
54dc6425
ILT		 565# include <stdlib.h>
566# include <stddef.h>
567#else
81ecdfbb 568# ifdef HAVE_STDLIB_H
54dc6425
ILT		 569# include <stdlib.h>
570# endif
571#endif
81ecdfbb
RW		 572#ifdef HAVE_STRING_H
573# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
54dc6425
ILT		 574# include <memory.h>
575# endif
576# include <string.h>
577#endif
81ecdfbb 578#ifdef HAVE_STRINGS_H
54dc6425
ILT		 579# include <strings.h>
580#endif
81ecdfbb 581#ifdef HAVE_INTTYPES_H
54dc6425 582# include <inttypes.h>
54dc6425 583#endif
81ecdfbb
RW		 584#ifdef HAVE_STDINT_H
585# include <stdint.h>
586#endif
587#ifdef HAVE_UNISTD_H
54dc6425
ILT		 588# include <unistd.h>
589#endif"
590
81ecdfbb
RW		 591ac_subst_vars='am__EXEEXT_FALSE
592am__EXEEXT_TRUE
593LTLIBOBJS
594MAINT
595MAINTAINER_MODE_FALSE
596MAINTAINER_MODE_TRUE
597CXXCPP
598HAVE_ZLIB_FALSE
599HAVE_ZLIB_TRUE
600LIBOBJS
601LFS_CFLAGS
dc87f620
ILT		 602GOLD_LDADD
603GOLD_LDFLAGS
81ecdfbb
RW		 604WARN_CXXFLAGS
605NO_WERROR
606WARN_CFLAGS
ebb300b2
CC		 607IFUNC_STATIC_FALSE
608IFUNC_STATIC_TRUE
7223e9ca
ILT		 609IFUNC_FALSE
610IFUNC_TRUE
81ecdfbb 611RANDOM_SEED_CFLAGS
81ecdfbb
RW		 612TLS_DESCRIPTORS_FALSE
613TLS_DESCRIPTORS_TRUE
614TLS_GNU2_DIALECT_FALSE
615TLS_GNU2_DIALECT_TRUE
616OMP_SUPPORT_FALSE
617OMP_SUPPORT_TRUE
618STATIC_TLS_FALSE
619STATIC_TLS_TRUE
620TLS_FALSE
621TLS_TRUE
622MCMODEL_MEDIUM_FALSE
623MCMODEL_MEDIUM_TRUE
624FN_PTRS_IN_SO_WITHOUT_PIC_FALSE
625FN_PTRS_IN_SO_WITHOUT_PIC_TRUE
328c7c2f
ILT		 626HAVE_STATIC_FALSE
627HAVE_STATIC_TRUE
eb373049
ILT		 628NATIVE_OR_CROSS_LINKER_FALSE
629NATIVE_OR_CROSS_LINKER_TRUE
81ecdfbb
RW		 630GCC_FALSE
631GCC_TRUE
632NATIVE_LINKER_FALSE
633NATIVE_LINKER_TRUE
634MSGMERGE
635MSGFMT
636MKINSTALLDIRS
637CATOBJEXT
638GENCAT
639INSTOBJEXT
640DATADIRNAME
641CATALOGS
642POSUB
643GMSGFMT
644XGETTEXT
645INCINTL
646LIBINTL_DEP
647LIBINTL
648USE_NLS
649EGREP
650GREP
651CPP
652LN_S
653RANLIB
654YFLAGS
655YACC
656am__fastdepCXX_FALSE
657am__fastdepCXX_TRUE
658CXXDEPMODE
659ac_ct_CXX
660CXXFLAGS
661CXX
662am__fastdepCC_FALSE
663am__fastdepCC_TRUE
664CCDEPMODE
665AMDEPBACKSLASH
666AMDEP_FALSE
667AMDEP_TRUE
668am__quote
669am__include
670DEPDIR
671OBJEXT
672EXEEXT
673ac_ct_CC
674CPPFLAGS
675LDFLAGS
676CFLAGS
677CC
ebb300b2 678NM
81ecdfbb 679TARGETOBJS
364c7fa5
ILT		 680DEFAULT_TARGET_X86_64_FALSE
681DEFAULT_TARGET_X86_64_TRUE
682DEFAULT_TARGET_SPARC_FALSE
683DEFAULT_TARGET_SPARC_TRUE
684DEFAULT_TARGET_POWERPC_FALSE
685DEFAULT_TARGET_POWERPC_TRUE
686DEFAULT_TARGET_I386_FALSE
687DEFAULT_TARGET_I386_TRUE
688DEFAULT_TARGET_ARM_FALSE
689DEFAULT_TARGET_ARM_TRUE
81ecdfbb
RW		 690PLUGINS_FALSE
691PLUGINS_TRUE
692THREADS_FALSE
693THREADS_TRUE
4fda8867
NC		 694installed_linker
695install_as_default
81ecdfbb
RW		 696am__untar
697am__tar
698AMTAR
699am__leading_dot
700SET_MAKE
701AWK
702mkdir_p
703MKDIR_P
704INSTALL_STRIP_PROGRAM
705STRIP
706install_sh
707MAKEINFO
708AUTOHEADER
709AUTOMAKE
710AUTOCONF
711ACLOCAL
712VERSION
713PACKAGE
714CYGPATH_W
715am__isrc
716INSTALL_DATA
717INSTALL_SCRIPT
718INSTALL_PROGRAM
719target_os
720target_vendor
721target_cpu
722target
723host_os
724host_vendor
725host_cpu
726host
727build_os
728build_vendor
729build_cpu
730build
731target_alias
732host_alias
733build_alias
734LIBS
735ECHO_T
736ECHO_N
737ECHO_C
738DEFS
739mandir
740localedir
741libdir
742psdir
743pdfdir
744dvidir
745htmldir
746infodir
747docdir
748oldincludedir
749includedir
750localstatedir
751sharedstatedir
752sysconfdir
753datadir
754datarootdir
755libexecdir
756sbindir
757bindir
758program_transform_name
759prefix
760exec_prefix
761PACKAGE_URL
762PACKAGE_BUGREPORT
763PACKAGE_STRING
764PACKAGE_VERSION
765PACKAGE_TARNAME
766PACKAGE_NAME
767PATH_SEPARATOR
768SHELL'
bae7f79e 769ac_subst_files=''
81ecdfbb
RW		 770ac_user_opts='
771enable_option_checking
772with_sysroot
c7791212 773enable_ld
4fda8867 774enable_gold
81ecdfbb
RW		 775enable_threads
776enable_plugins
777enable_targets
3f3cddf1 778with_lib_path
81ecdfbb
RW		 779enable_dependency_tracking
780enable_nls
781enable_werror
782enable_build_warnings
dc87f620
ILT		 783with_gold_ldflags
784with_gold_ldadd
81ecdfbb
RW		 785enable_maintainer_mode
786'
787 ac_precious_vars='build_alias
788host_alias
789target_alias
790CC
791CFLAGS
792LDFLAGS
793LIBS
794CPPFLAGS
795CXX
796CXXFLAGS
797CCC
798YACC
799YFLAGS
800CPP
801CXXCPP'
802
bae7f79e
ILT		 803
804# Initialize some variables set by options.
805ac_init_help=
806ac_init_version=false
81ecdfbb
RW		 807ac_unrecognized_opts=
808ac_unrecognized_sep=
bae7f79e
ILT		 809# The variables have the same names as the options, with
810# dashes changed to underlines.
811cache_file=/dev/null
812exec_prefix=NONE
813no_create=
814no_recursion=
815prefix=NONE
816program_prefix=NONE
817program_suffix=NONE
818program_transform_name=s,x,x,
819silent=
820site=
821srcdir=
822verbose=
823x_includes=NONE
824x_libraries=NONE
825
826# Installation directory options.
827# These are left unexpanded so users can "make install exec_prefix=/foo"
828# and all the variables that are supposed to be based on exec_prefix
829# by default will actually change.
830# Use braces instead of parens because sh, perl, etc. also accept them.
81ecdfbb 831# (The list follows the same order as the GNU Coding Standards.)
bae7f79e
ILT		 832bindir='${exec_prefix}/bin'
833sbindir='${exec_prefix}/sbin'
834libexecdir='${exec_prefix}/libexec'
81ecdfbb
RW		 835datarootdir='${prefix}/share'
836datadir='${datarootdir}'
bae7f79e
ILT		 837sysconfdir='${prefix}/etc'
838sharedstatedir='${prefix}/com'
839localstatedir='${prefix}/var'
bae7f79e
ILT		 840includedir='${prefix}/include'
841oldincludedir='/usr/include'
81ecdfbb
RW		 842docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
843infodir='${datarootdir}/info'
844htmldir='${docdir}'
845dvidir='${docdir}'
846pdfdir='${docdir}'
847psdir='${docdir}'
848libdir='${exec_prefix}/lib'
849localedir='${datarootdir}/locale'
850mandir='${datarootdir}/man'
bae7f79e
ILT		 851
852ac_prev=
81ecdfbb 853ac_dashdash=
bae7f79e
ILT		 854for ac_option
855do
856 # If the previous option needs an argument, assign it.
857 if test -n "$ac_prev"; then
81ecdfbb 858 eval $ac_prev=\$ac_option
bae7f79e
ILT		 859 ac_prev=
860 continue
861 fi
862
81ecdfbb
RW		 863 case $ac_option in
864 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
865 *) ac_optarg=yes ;;
866 esac
bae7f79e
ILT		 867
868 # Accept the important Cygnus configure options, so we can diagnose typos.
869
81ecdfbb
RW		 870 case $ac_dashdash$ac_option in
871 --)
872 ac_dashdash=yes ;;
bae7f79e
ILT		 873
874 -bindir | --bindir | --bindi | --bind | --bin | --bi)
875 ac_prev=bindir ;;
876 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
877 bindir=$ac_optarg ;;
878
879 -build | --build | --buil | --bui | --bu)
880 ac_prev=build_alias ;;
881 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
882 build_alias=$ac_optarg ;;
883
884 -cache-file | --cache-file | --cache-fil | --cache-fi \
885 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
886 ac_prev=cache_file ;;
887 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
888 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
889 cache_file=$ac_optarg ;;
890
891 --config-cache | -C)
892 cache_file=config.cache ;;
893
81ecdfbb 894 -datadir | --datadir | --datadi | --datad)
bae7f79e 895 ac_prev=datadir ;;
81ecdfbb 896 -datadir=* | --datadir=* | --datadi=* | --datad=*)
bae7f79e
ILT		 897 datadir=$ac_optarg ;;
898
81ecdfbb
RW		 899 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
900 | --dataroo | --dataro | --datar)
901 ac_prev=datarootdir ;;
902 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
903 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
904 datarootdir=$ac_optarg ;;
905
bae7f79e 906 -disable-* | --disable-*)
81ecdfbb 907 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
bae7f79e 908 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 909 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
910 as_fn_error "invalid feature name: $ac_useropt"
911 ac_useropt_orig=$ac_useropt
912 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
913 case $ac_user_opts in
914 *"
915"enable_$ac_useropt"
916"*) ;;
917 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
918 ac_unrecognized_sep=', ';;
919 esac
920 eval enable_$ac_useropt=no ;;
921
922 -docdir | --docdir | --docdi | --doc | --do)
923 ac_prev=docdir ;;
924 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
925 docdir=$ac_optarg ;;
926
927 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
928 ac_prev=dvidir ;;
929 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
930 dvidir=$ac_optarg ;;
bae7f79e
ILT		 931
932 -enable-* | --enable-*)
81ecdfbb 933 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
bae7f79e 934 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 935 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
936 as_fn_error "invalid feature name: $ac_useropt"
937 ac_useropt_orig=$ac_useropt
938 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
939 case $ac_user_opts in
940 *"
941"enable_$ac_useropt"
942"*) ;;
943 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
944 ac_unrecognized_sep=', ';;
bae7f79e 945 esac
81ecdfbb 946 eval enable_$ac_useropt=\$ac_optarg ;;
bae7f79e
ILT		 947
948 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
949 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
950 | --exec | --exe | --ex)
951 ac_prev=exec_prefix ;;
952 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
953 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
954 | --exec=* | --exe=* | --ex=*)
955 exec_prefix=$ac_optarg ;;
956
957 -gas | --gas | --ga | --g)
958 # Obsolete; use --with-gas.
959 with_gas=yes ;;
960
961 -help | --help | --hel | --he | -h)
962 ac_init_help=long ;;
963 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
964 ac_init_help=recursive ;;
965 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
966 ac_init_help=short ;;
967
968 -host | --host | --hos | --ho)
969 ac_prev=host_alias ;;
970 -host=* | --host=* | --hos=* | --ho=*)
971 host_alias=$ac_optarg ;;
972
81ecdfbb
RW		 973 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
974 ac_prev=htmldir ;;
975 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
976 | --ht=*)
977 htmldir=$ac_optarg ;;
978
bae7f79e
ILT		 979 -includedir | --includedir | --includedi | --included | --include \
980 | --includ | --inclu | --incl | --inc)
981 ac_prev=includedir ;;
982 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
983 | --includ=* | --inclu=* | --incl=* | --inc=*)
984 includedir=$ac_optarg ;;
985
986 -infodir | --infodir | --infodi | --infod | --info | --inf)
987 ac_prev=infodir ;;
988 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
989 infodir=$ac_optarg ;;
990
991 -libdir | --libdir | --libdi | --libd)
992 ac_prev=libdir ;;
993 -libdir=* | --libdir=* | --libdi=* | --libd=*)
994 libdir=$ac_optarg ;;
995
996 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
997 | --libexe | --libex | --libe)
998 ac_prev=libexecdir ;;
999 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1000 | --libexe=* | --libex=* | --libe=*)
1001 libexecdir=$ac_optarg ;;
1002
81ecdfbb
RW		 1003 -localedir | --localedir | --localedi | --localed | --locale)
1004 ac_prev=localedir ;;
1005 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1006 localedir=$ac_optarg ;;
1007
bae7f79e 1008 -localstatedir | --localstatedir | --localstatedi | --localstated \
81ecdfbb 1009 | --localstate | --localstat | --localsta | --localst | --locals)
bae7f79e
ILT		 1010 ac_prev=localstatedir ;;
1011 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
81ecdfbb 1012 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
bae7f79e
ILT		 1013 localstatedir=$ac_optarg ;;
1014
1015 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1016 ac_prev=mandir ;;
1017 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1018 mandir=$ac_optarg ;;
1019
1020 -nfp | --nfp | --nf)
1021 # Obsolete; use --without-fp.
1022 with_fp=no ;;
1023
1024 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1025 | --no-cr | --no-c | -n)
1026 no_create=yes ;;
1027
1028 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1029 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1030 no_recursion=yes ;;
1031
1032 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1033 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1034 | --oldin | --oldi | --old | --ol | --o)
1035 ac_prev=oldincludedir ;;
1036 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1037 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1038 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1039 oldincludedir=$ac_optarg ;;
1040
1041 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1042 ac_prev=prefix ;;
1043 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1044 prefix=$ac_optarg ;;
1045
1046 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1047 | --program-pre | --program-pr | --program-p)
1048 ac_prev=program_prefix ;;
1049 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1050 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1051 program_prefix=$ac_optarg ;;
1052
1053 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1054 | --program-suf | --program-su | --program-s)
1055 ac_prev=program_suffix ;;
1056 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1057 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1058 program_suffix=$ac_optarg ;;
1059
1060 -program-transform-name | --program-transform-name \
1061 | --program-transform-nam | --program-transform-na \
1062 | --program-transform-n | --program-transform- \
1063 | --program-transform | --program-transfor \
1064 | --program-transfo | --program-transf \
1065 | --program-trans | --program-tran \
1066 | --progr-tra | --program-tr | --program-t)
1067 ac_prev=program_transform_name ;;
1068 -program-transform-name=* | --program-transform-name=* \
1069 | --program-transform-nam=* | --program-transform-na=* \
1070 | --program-transform-n=* | --program-transform-=* \
1071 | --program-transform=* | --program-transfor=* \
1072 | --program-transfo=* | --program-transf=* \
1073 | --program-trans=* | --program-tran=* \
1074 | --progr-tra=* | --program-tr=* | --program-t=*)
1075 program_transform_name=$ac_optarg ;;
1076
81ecdfbb
RW		 1077 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1078 ac_prev=pdfdir ;;
1079 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1080 pdfdir=$ac_optarg ;;
1081
1082 -psdir | --psdir | --psdi | --psd | --ps)
1083 ac_prev=psdir ;;
1084 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1085 psdir=$ac_optarg ;;
1086
bae7f79e
ILT		 1087 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088 | -silent | --silent | --silen | --sile | --sil)
1089 silent=yes ;;
1090
1091 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1092 ac_prev=sbindir ;;
1093 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1094 | --sbi=* | --sb=*)
1095 sbindir=$ac_optarg ;;
1096
1097 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1098 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1099 | --sharedst | --shareds | --shared | --share | --shar \
1100 | --sha | --sh)
1101 ac_prev=sharedstatedir ;;
1102 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1103 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1104 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1105 | --sha=* | --sh=*)
1106 sharedstatedir=$ac_optarg ;;
1107
1108 -site | --site | --sit)
1109 ac_prev=site ;;
1110 -site=* | --site=* | --sit=*)
1111 site=$ac_optarg ;;
1112
1113 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1114 ac_prev=srcdir ;;
1115 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1116 srcdir=$ac_optarg ;;
1117
1118 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1119 | --syscon | --sysco | --sysc | --sys | --sy)
1120 ac_prev=sysconfdir ;;
1121 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1122 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1123 sysconfdir=$ac_optarg ;;
1124
1125 -target | --target | --targe | --targ | --tar | --ta | --t)
1126 ac_prev=target_alias ;;
1127 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1128 target_alias=$ac_optarg ;;
1129
1130 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1131 verbose=yes ;;
1132
1133 -version | --version | --versio | --versi | --vers | -V)
1134 ac_init_version=: ;;
1135
1136 -with-* | --with-*)
81ecdfbb 1137 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
bae7f79e 1138 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1139 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140 as_fn_error "invalid package name: $ac_useropt"
1141 ac_useropt_orig=$ac_useropt
1142 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143 case $ac_user_opts in
1144 *"
1145"with_$ac_useropt"
1146"*) ;;
1147 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1148 ac_unrecognized_sep=', ';;
bae7f79e 1149 esac
81ecdfbb 1150 eval with_$ac_useropt=\$ac_optarg ;;
bae7f79e
ILT		 1151
1152 -without-* | --without-*)
81ecdfbb 1153 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
bae7f79e 1154 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1155 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1156 as_fn_error "invalid package name: $ac_useropt"
1157 ac_useropt_orig=$ac_useropt
1158 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159 case $ac_user_opts in
1160 *"
1161"with_$ac_useropt"
1162"*) ;;
1163 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1164 ac_unrecognized_sep=', ';;
1165 esac
1166 eval with_$ac_useropt=no ;;
bae7f79e
ILT		 1167
1168 --x)
1169 # Obsolete; use --with-x.
1170 with_x=yes ;;
1171
1172 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1173 | --x-incl | --x-inc | --x-in | --x-i)
1174 ac_prev=x_includes ;;
1175 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1176 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1177 x_includes=$ac_optarg ;;
1178
1179 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1180 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1181 ac_prev=x_libraries ;;
1182 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1183 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1184 x_libraries=$ac_optarg ;;
1185
81ecdfbb
RW		 1186 -*) as_fn_error "unrecognized option: \`$ac_option'
1187Try \`$0 --help' for more information."
bae7f79e
ILT		 1188 ;;
1189
1190 *=*)
1191 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1192 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1193 case $ac_envvar in #(
1194 '' | [0-9]* | *[!_$as_cr_alnum]* )
1195 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1196 esac
1197 eval $ac_envvar=\$ac_optarg
bae7f79e
ILT		 1198 export $ac_envvar ;;
1199
1200 *)
1201 # FIXME: should be removed in autoconf 3.0.
81ecdfbb 1202 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
bae7f79e 1203 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
81ecdfbb 1204 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
bae7f79e
ILT		 1205 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1206 ;;
1207
1208 esac
1209done
1210
1211if test -n "$ac_prev"; then
1212 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
81ecdfbb 1213 as_fn_error "missing argument to $ac_option"
bae7f79e
ILT		 1214fi
1215
81ecdfbb
RW		 1216if test -n "$ac_unrecognized_opts"; then
1217 case $enable_option_checking in
1218 no) ;;
1219 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1220 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
bae7f79e 1221 esac
81ecdfbb 1222fi
bae7f79e 1223
81ecdfbb
RW		 1224# Check all directory arguments for consistency.
1225for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1226 datadir sysconfdir sharedstatedir localstatedir includedir \
1227 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1228 libdir localedir mandir
bae7f79e 1229do
81ecdfbb
RW		 1230 eval ac_val=\$$ac_var
1231 # Remove trailing slashes.
1232 case $ac_val in
1233 */ )
1234 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1235 eval $ac_var=\$ac_val;;
1236 esac
1237 # Be sure to have absolute directory names.
bae7f79e 1238 case $ac_val in
81ecdfbb
RW		 1239 [\\/$]* | ?:[\\/]* ) continue;;
1240 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
bae7f79e 1241 esac
81ecdfbb 1242 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
bae7f79e
ILT		 1243done
1244
1245# There might be people who depend on the old broken behavior: `$host'
1246# used to hold the argument of --host etc.
1247# FIXME: To remove some day.
1248build=$build_alias
1249host=$host_alias
1250target=$target_alias
1251
1252# FIXME: To remove some day.
1253if test "x$host_alias" != x; then
1254 if test "x$build_alias" = x; then
1255 cross_compiling=maybe
81ecdfbb 1256 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
bae7f79e
ILT		 1257 If a cross compiler is detected then cross compile mode will be used." >&2
1258 elif test "x$build_alias" != "x$host_alias"; then
1259 cross_compiling=yes
1260 fi
1261fi
1262
1263ac_tool_prefix=
1264test -n "$host_alias" && ac_tool_prefix=$host_alias-
1265
1266test "$silent" = yes && exec 6>/dev/null
1267
1268
81ecdfbb
RW		 1269ac_pwd=`pwd` && test -n "$ac_pwd" &&
1270ac_ls_di=`ls -di .` &&
1271ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1272 as_fn_error "working directory cannot be determined"
1273test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1274 as_fn_error "pwd does not report name of working directory"
1275
1276
bae7f79e
ILT		 1277# Find the source files, if location was not specified.
1278if test -z "$srcdir"; then
1279 ac_srcdir_defaulted=yes
81ecdfbb
RW		 1280 # Try the directory containing this script, then the parent directory.
1281 ac_confdir=`$as_dirname -- "$as_myself" ||
1282$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1283 X"$as_myself" : 'X\(//\)[^/]' \| \
1284 X"$as_myself" : 'X\(//\)$' \| \
1285 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1286$as_echo X"$as_myself" |
1287 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1288 s//\1/
1289 q
1290 }
1291 /^X\(\/\/\)[^/].*/{
1292 s//\1/
1293 q
1294 }
1295 /^X\(\/\/\)$/{
1296 s//\1/
1297 q
1298 }
1299 /^X\(\/\).*/{
1300 s//\1/
1301 q
1302 }
1303 s/.*/./; q'`
bae7f79e 1304 srcdir=$ac_confdir
81ecdfbb 1305 if test ! -r "$srcdir/$ac_unique_file"; then
bae7f79e
ILT		 1306 srcdir=..
1307 fi
1308else
1309 ac_srcdir_defaulted=no
1310fi
81ecdfbb
RW		 1311if test ! -r "$srcdir/$ac_unique_file"; then
1312 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1313 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1314fi
1315ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1316ac_abs_confdir=`(
1317 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1318 pwd)`
1319# When building in place, set srcdir=.
1320if test "$ac_abs_confdir" = "$ac_pwd"; then
1321 srcdir=.
1322fi
1323# Remove unnecessary trailing slashes from srcdir.
1324# Double slashes in file names in object file debugging info
1325# mess up M-x gdb in Emacs.
1326case $srcdir in
1327*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1328esac
1329for ac_var in $ac_precious_vars; do
1330 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1331 eval ac_env_${ac_var}_value=\$${ac_var}
1332 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1333 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1334done
bae7f79e
ILT		 1335
1336#
1337# Report the --help message.
1338#
1339if test "$ac_init_help" = "long"; then
1340 # Omit some internal or obsolete options to make the list less imposing.
1341 # This message is too long to be a string in the A/UX 3.1 sh.
1342 cat <<_ACEOF
8486ee48 1343\`configure' configures gold 0.1 to adapt to many kinds of systems.
bae7f79e
ILT		 1344
1345Usage: $0 [OPTION]... [VAR=VALUE]...
1346
1347To assign environment variables (e.g., CC, CFLAGS...), specify them as
1348VAR=VALUE. See below for descriptions of some of the useful variables.
1349
1350Defaults for the options are specified in brackets.
1351
1352Configuration:
1353 -h, --help display this help and exit
1354 --help=short display options specific to this package
1355 --help=recursive display the short help of all the included packages
1356 -V, --version display version information and exit
1357 -q, --quiet, --silent do not print \`checking...' messages
1358 --cache-file=FILE cache test results in FILE [disabled]
1359 -C, --config-cache alias for \`--cache-file=config.cache'
1360 -n, --no-create do not create output files
1361 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1362
bae7f79e
ILT		 1363Installation directories:
1364 --prefix=PREFIX install architecture-independent files in PREFIX
81ecdfbb 1365 [$ac_default_prefix]
bae7f79e 1366 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
81ecdfbb 1367 [PREFIX]
bae7f79e
ILT		 1368
1369By default, \`make install' will install all the files in
1370\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1371an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1372for instance \`--prefix=\$HOME'.
1373
1374For better control, use the options below.
1375
1376Fine tuning of the installation directories:
81ecdfbb
RW		 1377 --bindir=DIR user executables [EPREFIX/bin]
1378 --sbindir=DIR system admin executables [EPREFIX/sbin]
1379 --libexecdir=DIR program executables [EPREFIX/libexec]
1380 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1381 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1382 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1383 --libdir=DIR object code libraries [EPREFIX/lib]
1384 --includedir=DIR C header files [PREFIX/include]
1385 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1386 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1387 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1388 --infodir=DIR info documentation [DATAROOTDIR/info]
1389 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1390 --mandir=DIR man documentation [DATAROOTDIR/man]
1391 --docdir=DIR documentation root [DATAROOTDIR/doc/gold]
1392 --htmldir=DIR html documentation [DOCDIR]
1393 --dvidir=DIR dvi documentation [DOCDIR]
1394 --pdfdir=DIR pdf documentation [DOCDIR]
1395 --psdir=DIR ps documentation [DOCDIR]
bae7f79e
ILT		 1396_ACEOF
1397
1398 cat <<\_ACEOF
1399
1400Program names:
1401 --program-prefix=PREFIX prepend PREFIX to installed program names
1402 --program-suffix=SUFFIX append SUFFIX to installed program names
1403 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1404
1405System types:
1406 --build=BUILD configure for building on BUILD [guessed]
1407 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1408 --target=TARGET configure for building compilers for TARGET [HOST]
1409_ACEOF
1410fi
1411
1412if test -n "$ac_init_help"; then
8486ee48
ILT		 1413 case $ac_init_help in
1414 short | recursive ) echo "Configuration of gold 0.1:";;
1415 esac
bae7f79e
ILT		 1416 cat <<\_ACEOF
1417
1418Optional Features:
81ecdfbb 1419 --disable-option-checking ignore unrecognized --enable/--with options
bae7f79e
ILT		 1420 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1421 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
c7791212
NC		 1422 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1423 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
fe9a4c12 1424 --enable-threads multi-threaded linking
89fc3421 1425 --enable-plugins linker plugins
193a53d9 1426 --enable-targets alternative target configurations
bae7f79e
ILT		 1427 --disable-dependency-tracking speeds up one-time build
1428 --enable-dependency-tracking do not reject slow dependency extractors
1429 --disable-nls do not use Native Language Support
1430 --enable-werror treat compile warnings as errors
1431 --enable-build-warnings enable build-time compiler warnings
1432 --enable-maintainer-mode enable make rules and dependencies not useful
1433 (and sometimes confusing) to the casual installer
1434
ad2d6943
ILT		 1435Optional Packages:
1436 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1437 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1438 --with-sysroot=DIR search for usr/lib et al within DIR
3f3cddf1 1439 --with-lib-path=dir1:dir2... set default LIB_PATH
dc87f620
ILT		 1440 --with-gold-ldflags=FLAGS additional link flags for gold
1441 --with-gold-ldadd=LIBS additional libraries for gold
ad2d6943 1442
bae7f79e
ILT		 1443Some influential environment variables:
1444 CC C compiler command
1445 CFLAGS C compiler flags
1446 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1447 nonstandard directory <lib dir>
81ecdfbb
RW		 1448 LIBS libraries to pass to the linker, e.g. -l<library>
1449 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1450 you have headers in a nonstandard directory <include dir>
bae7f79e
ILT		 1451 CXX C++ compiler command
1452 CXXFLAGS C++ compiler flags
81ecdfbb
RW		 1453 YACC The `Yet Another C Compiler' implementation to use. Defaults to
1454 the first program found out of: `bison -y', `byacc', `yacc'.
1455 YFLAGS The list of arguments that will be passed by default to $YACC.
1456 This script will default YFLAGS to the empty string to avoid a
1457 default value of `-d' given by some make applications.
9a0910c3 1458 CPP C preprocessor
54dc6425 1459 CXXCPP C++ preprocessor
bae7f79e
ILT		 1460
1461Use these variables to override the choices made by `configure' or to help
1462it to find libraries and programs with nonstandard names/locations.
1463
81ecdfbb 1464Report bugs to the package provider.
bae7f79e 1465_ACEOF
81ecdfbb 1466ac_status=$?
bae7f79e
ILT		 1467fi
1468
1469if test "$ac_init_help" = "recursive"; then
1470 # If there are subdirs, report their specific --help.
bae7f79e 1471 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
81ecdfbb
RW		 1472 test -d "$ac_dir" ||
1473 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1474 continue
bae7f79e
ILT		 1475 ac_builddir=.
1476
81ecdfbb
RW		 1477case "$ac_dir" in
1478.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1479*)
1480 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1481 # A ".." for each directory in $ac_dir_suffix.
1482 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1483 case $ac_top_builddir_sub in
1484 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1485 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1486 esac ;;
1487esac
1488ac_abs_top_builddir=$ac_pwd
1489ac_abs_builddir=$ac_pwd$ac_dir_suffix
1490# for backward compatibility:
1491ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 1492
1493case $srcdir in
81ecdfbb 1494 .) # We are building in place.
bae7f79e 1495 ac_srcdir=.
81ecdfbb
RW		 1496 ac_top_srcdir=$ac_top_builddir_sub
1497 ac_abs_top_srcdir=$ac_pwd ;;
1498 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 1499 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 1500 ac_top_srcdir=$srcdir
1501 ac_abs_top_srcdir=$srcdir ;;
1502 *) # Relative name.
1503 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1504 ac_top_srcdir=$ac_top_build_prefix$srcdir
1505 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 1506esac
81ecdfbb
RW		 1507ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1508
1509 cd "$ac_dir" || { ac_status=$?; continue; }
1510 # Check for guested configure.
1511 if test -f "$ac_srcdir/configure.gnu"; then
1512 echo &&
1513 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1514 elif test -f "$ac_srcdir/configure"; then
1515 echo &&
1516 $SHELL "$ac_srcdir/configure" --help=recursive
bae7f79e 1517 else
81ecdfbb
RW		 1518 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1519 fi || ac_status=$?
1520 cd "$ac_pwd" || { ac_status=$?; break; }
bae7f79e
ILT		 1521 done
1522fi
1523
81ecdfbb 1524test -n "$ac_init_help" && exit $ac_status
bae7f79e
ILT		 1525if $ac_init_version; then
1526 cat <<\_ACEOF
8486ee48 1527gold configure 0.1
81ecdfbb 1528generated by GNU Autoconf 2.64
bae7f79e 1529
81ecdfbb 1530Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 1531This configure script is free software; the Free Software Foundation
1532gives unlimited permission to copy, distribute and modify it.
1533_ACEOF
81ecdfbb 1534 exit
bae7f79e 1535fi
bae7f79e 1536
81ecdfbb
RW		 1537## ------------------------ ##
1538## Autoconf initialization. ##
1539## ------------------------ ##
bae7f79e 1540
81ecdfbb
RW		 1541# ac_fn_c_try_compile LINENO
1542# --------------------------
1543# Try to compile conftest.$ac_ext, and return whether this succeeded.
1544ac_fn_c_try_compile ()
bae7f79e 1545{
81ecdfbb
RW		 1546 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1547 rm -f conftest.$ac_objext
1548 if { { ac_try="$ac_compile"
1549case "(($ac_try" in
1550 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1551 *) ac_try_echo=$ac_try;;
1552esac
1553eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1554$as_echo "$ac_try_echo"; } >&5
1555 (eval "$ac_compile") 2>conftest.err
1556 ac_status=$?
1557 if test -s conftest.err; then
1558 grep -v '^ *+' conftest.err >conftest.er1
1559 cat conftest.er1 >&5
1560 mv -f conftest.er1 conftest.err
1561 fi
1562 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1563 test $ac_status = 0; } && {
1564 test -z "$ac_c_werror_flag" ||
1565 test ! -s conftest.err
1566 } && test -s conftest.$ac_objext; then :
1567 ac_retval=0
1568else
1569 $as_echo "$as_me: failed program was:" >&5
1570sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1571
81ecdfbb
RW		 1572 ac_retval=1
1573fi
1574 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1575 return $ac_retval
bae7f79e 1576
81ecdfbb 1577} # ac_fn_c_try_compile
bae7f79e 1578
81ecdfbb
RW		 1579# ac_fn_cxx_try_compile LINENO
1580# ----------------------------
1581# Try to compile conftest.$ac_ext, and return whether this succeeded.
1582ac_fn_cxx_try_compile ()
1583{
1584 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1585 rm -f conftest.$ac_objext
1586 if { { ac_try="$ac_compile"
1587case "(($ac_try" in
1588 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1589 *) ac_try_echo=$ac_try;;
1590esac
1591eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1592$as_echo "$ac_try_echo"; } >&5
1593 (eval "$ac_compile") 2>conftest.err
1594 ac_status=$?
1595 if test -s conftest.err; then
1596 grep -v '^ *+' conftest.err >conftest.er1
1597 cat conftest.er1 >&5
1598 mv -f conftest.er1 conftest.err
1599 fi
1600 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1601 test $ac_status = 0; } && {
1602 test -z "$ac_cxx_werror_flag" ||
1603 test ! -s conftest.err
1604 } && test -s conftest.$ac_objext; then :
1605 ac_retval=0
1606else
1607 $as_echo "$as_me: failed program was:" >&5
1608sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1609
81ecdfbb
RW		 1610 ac_retval=1
1611fi
1612 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1613 return $ac_retval
bae7f79e 1614
81ecdfbb 1615} # ac_fn_cxx_try_compile
bae7f79e 1616
81ecdfbb
RW		 1617# ac_fn_c_try_cpp LINENO
1618# ----------------------
1619# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1620ac_fn_c_try_cpp ()
1621{
1622 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1623 if { { ac_try="$ac_cpp conftest.$ac_ext"
1624case "(($ac_try" in
1625 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1626 *) ac_try_echo=$ac_try;;
1627esac
1628eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1629$as_echo "$ac_try_echo"; } >&5
1630 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1631 ac_status=$?
1632 if test -s conftest.err; then
1633 grep -v '^ *+' conftest.err >conftest.er1
1634 cat conftest.er1 >&5
1635 mv -f conftest.er1 conftest.err
1636 fi
1637 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1638 test $ac_status = 0; } >/dev/null && {
1639 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1640 test ! -s conftest.err
1641 }; then :
1642 ac_retval=0
1643else
1644 $as_echo "$as_me: failed program was:" >&5
1645sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1646
81ecdfbb
RW		 1647 ac_retval=1
1648fi
1649 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1650 return $ac_retval
bae7f79e 1651
81ecdfbb 1652} # ac_fn_c_try_cpp
bae7f79e 1653
81ecdfbb
RW		 1654# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1655# -------------------------------------------------------
1656# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1657# the include files in INCLUDES and setting the cache variable VAR
1658# accordingly.
1659ac_fn_c_check_header_mongrel ()
1660{
1661 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1662 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1664$as_echo_n "checking for $2... " >&6; }
1665if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1666 $as_echo_n "(cached) " >&6
1667fi
1668eval ac_res=\$$3
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1670$as_echo "$ac_res" >&6; }
1671else
1672 # Is the header compilable?
1673{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1674$as_echo_n "checking $2 usability... " >&6; }
1675cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1676/* end confdefs.h. */
1677$4
1678#include <$2>
bae7f79e 1679_ACEOF
81ecdfbb
RW		 1680if ac_fn_c_try_compile "$LINENO"; then :
1681 ac_header_compiler=yes
1682else
1683 ac_header_compiler=no
1684fi
1685rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1686{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1687$as_echo "$ac_header_compiler" >&6; }
bae7f79e 1688
81ecdfbb
RW		 1689# Is the header present?
1690{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1691$as_echo_n "checking $2 presence... " >&6; }
1692cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1693/* end confdefs.h. */
1694#include <$2>
1695_ACEOF
1696if ac_fn_c_try_cpp "$LINENO"; then :
1697 ac_header_preproc=yes
1698else
1699 ac_header_preproc=no
1700fi
1701rm -f conftest.err conftest.$ac_ext
1702{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1703$as_echo "$ac_header_preproc" >&6; }
bae7f79e 1704
81ecdfbb
RW		 1705# So? What about this header?
1706case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1707 yes:no: )
1708 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1709$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1710 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1711$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1712 ;;
1713 no:yes:* )
1714 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1715$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1716 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1717$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1718 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1719$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1720 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1721$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1722 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1723$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1724 ;;
1725esac
1726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1727$as_echo_n "checking for $2... " >&6; }
1728if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1729 $as_echo_n "(cached) " >&6
1730else
1731 eval "$3=\$ac_header_compiler"
1732fi
1733eval ac_res=\$$3
1734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1735$as_echo "$ac_res" >&6; }
1736fi
1737 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1738
81ecdfbb 1739} # ac_fn_c_check_header_mongrel
bae7f79e 1740
81ecdfbb
RW		 1741# ac_fn_c_try_run LINENO
1742# ----------------------
1743# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1744# that executables *can* be run.
1745ac_fn_c_try_run ()
bae7f79e 1746{
81ecdfbb
RW		 1747 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748 if { { ac_try="$ac_link"
1749case "(($ac_try" in
1750 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1751 *) ac_try_echo=$ac_try;;
1752esac
1753eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1754$as_echo "$ac_try_echo"; } >&5
1755 (eval "$ac_link") 2>&5
1756 ac_status=$?
1757 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1758 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1759 { { case "(($ac_try" in
1760 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1761 *) ac_try_echo=$ac_try;;
1762esac
1763eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1764$as_echo "$ac_try_echo"; } >&5
1765 (eval "$ac_try") 2>&5
1766 ac_status=$?
1767 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1768 test $ac_status = 0; }; }; then :
1769 ac_retval=0
1770else
1771 $as_echo "$as_me: program exited with status $ac_status" >&5
1772 $as_echo "$as_me: failed program was:" >&5
1773sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1774
81ecdfbb
RW		 1775 ac_retval=$ac_status
1776fi
1777 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1778 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1779 return $ac_retval
bae7f79e 1780
81ecdfbb 1781} # ac_fn_c_try_run
bae7f79e 1782
81ecdfbb
RW		 1783# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1784# -------------------------------------------------------
1785# Tests whether HEADER exists and can be compiled using the include files in
1786# INCLUDES, setting the cache variable VAR accordingly.
1787ac_fn_c_check_header_compile ()
1788{
1789 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1791$as_echo_n "checking for $2... " >&6; }
1792if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1793 $as_echo_n "(cached) " >&6
1794else
1795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1796/* end confdefs.h. */
1797$4
1798#include <$2>
1799_ACEOF
1800if ac_fn_c_try_compile "$LINENO"; then :
1801 eval "$3=yes"
1802else
1803 eval "$3=no"
1804fi
1805rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1806fi
1807eval ac_res=\$$3
1808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1809$as_echo "$ac_res" >&6; }
1810 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1811
81ecdfbb 1812} # ac_fn_c_check_header_compile
bae7f79e 1813
81ecdfbb
RW		 1814# ac_fn_c_try_link LINENO
1815# -----------------------
1816# Try to link conftest.$ac_ext, and return whether this succeeded.
1817ac_fn_c_try_link ()
1818{
1819 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1820 rm -f conftest.$ac_objext conftest$ac_exeext
1821 if { { ac_try="$ac_link"
1822case "(($ac_try" in
1823 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1824 *) ac_try_echo=$ac_try;;
1825esac
1826eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1827$as_echo "$ac_try_echo"; } >&5
1828 (eval "$ac_link") 2>conftest.err
1829 ac_status=$?
1830 if test -s conftest.err; then
1831 grep -v '^ *+' conftest.err >conftest.er1
1832 cat conftest.er1 >&5
1833 mv -f conftest.er1 conftest.err
1834 fi
1835 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1836 test $ac_status = 0; } && {
1837 test -z "$ac_c_werror_flag" ||
1838 test ! -s conftest.err
1839 } && test -s conftest$ac_exeext && {
1840 test "$cross_compiling" = yes ||
1841 $as_test_x conftest$ac_exeext
1842 }; then :
1843 ac_retval=0
1844else
1845 $as_echo "$as_me: failed program was:" >&5
1846sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1847
81ecdfbb
RW		 1848 ac_retval=1
1849fi
1850 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1851 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1852 # interfere with the next link command; also delete a directory that is
1853 # left behind by Apple's compiler. We do this before executing the actions.
1854 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1855 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1856 return $ac_retval
bae7f79e 1857
81ecdfbb 1858} # ac_fn_c_try_link
bae7f79e 1859
81ecdfbb
RW		 1860# ac_fn_c_check_func LINENO FUNC VAR
1861# ----------------------------------
1862# Tests whether FUNC exists, setting the cache variable VAR accordingly
1863ac_fn_c_check_func ()
1864{
1865 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1867$as_echo_n "checking for $2... " >&6; }
1868if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1869 $as_echo_n "(cached) " >&6
1870else
1871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1872/* end confdefs.h. */
1873/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1874 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1875#define $2 innocuous_$2
bae7f79e 1876
81ecdfbb
RW		 1877/* System header to define __stub macros and hopefully few prototypes,
1878 which can conflict with char $2 (); below.
1879 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1880 <limits.h> exists even on freestanding compilers. */
bae7f79e 1881
81ecdfbb
RW		 1882#ifdef __STDC__
1883# include <limits.h>
1884#else
1885# include <assert.h>
1886#endif
bae7f79e 1887
81ecdfbb 1888#undef $2
bae7f79e 1889
81ecdfbb
RW		 1890/* Override any GCC internal prototype to avoid an error.
1891 Use char because int might match the return type of a GCC
1892 builtin and then its argument prototype would still apply. */
1893#ifdef __cplusplus
1894extern "C"
1895#endif
1896char $2 ();
1897/* The GNU C library defines this for functions which it implements
1898 to always fail with ENOSYS. Some functions are actually named
1899 something starting with __ and the normal name is an alias. */
1900#if defined __stub_$2 || defined __stub___$2
1901choke me
1902#endif
1903
1904int
1905main ()
1906{
1907return $2 ();
1908 ;
1909 return 0;
1910}
bae7f79e 1911_ACEOF
81ecdfbb
RW		 1912if ac_fn_c_try_link "$LINENO"; then :
1913 eval "$3=yes"
1914else
1915 eval "$3=no"
1916fi
1917rm -f core conftest.err conftest.$ac_objext \
1918 conftest$ac_exeext conftest.$ac_ext
1919fi
1920eval ac_res=\$$3
1921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1922$as_echo "$ac_res" >&6; }
1923 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1924
81ecdfbb 1925} # ac_fn_c_check_func
bae7f79e 1926
81ecdfbb
RW		 1927# ac_fn_c_check_decl LINENO SYMBOL VAR
1928# ------------------------------------
1929# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1930ac_fn_c_check_decl ()
1931{
1932 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7223e9ca
ILT		 1933 as_decl_name=`echo $2|sed 's/ *(.*//'`
1934 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1936$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
81ecdfbb
RW		 1937if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1938 $as_echo_n "(cached) " >&6
1939else
1940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1941/* end confdefs.h. */
1942$4
1943int
1944main ()
1945{
7223e9ca
ILT		 1946#ifndef $as_decl_name
1947#ifdef __cplusplus
1948 (void) $as_decl_use;
1949#else
1950 (void) $as_decl_name;
1951#endif
81ecdfbb
RW		 1952#endif
1953
1954 ;
1955 return 0;
1956}
bae7f79e 1957_ACEOF
81ecdfbb
RW		 1958if ac_fn_c_try_compile "$LINENO"; then :
1959 eval "$3=yes"
1960else
1961 eval "$3=no"
1962fi
1963rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1964fi
1965eval ac_res=\$$3
1966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1967$as_echo "$ac_res" >&6; }
1968 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1969
81ecdfbb 1970} # ac_fn_c_check_decl
bae7f79e 1971
81ecdfbb
RW		 1972# ac_fn_cxx_try_cpp LINENO
1973# ------------------------
1974# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1975ac_fn_cxx_try_cpp ()
1976{
1977 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1978 if { { ac_try="$ac_cpp conftest.$ac_ext"
1979case "(($ac_try" in
1980 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1981 *) ac_try_echo=$ac_try;;
1982esac
1983eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1984$as_echo "$ac_try_echo"; } >&5
1985 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1986 ac_status=$?
1987 if test -s conftest.err; then
1988 grep -v '^ *+' conftest.err >conftest.er1
1989 cat conftest.er1 >&5
1990 mv -f conftest.er1 conftest.err
bae7f79e 1991 fi
81ecdfbb
RW		 1992 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1993 test $ac_status = 0; } >/dev/null && {
1994 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1995 test ! -s conftest.err
1996 }; then :
1997 ac_retval=0
1998else
1999 $as_echo "$as_me: failed program was:" >&5
2000sed 's/^/| /' conftest.$ac_ext >&5
2001
2002 ac_retval=1
bae7f79e 2003fi
81ecdfbb
RW		 2004 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2005 return $ac_retval
bae7f79e 2006
81ecdfbb
RW		 2007} # ac_fn_cxx_try_cpp
2008
2009# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2010# ---------------------------------------------------------
2011# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2012# the include files in INCLUDES and setting the cache variable VAR
2013# accordingly.
2014ac_fn_cxx_check_header_mongrel ()
2015{
2016 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2017 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2019$as_echo_n "checking for $2... " >&6; }
2020if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2021 $as_echo_n "(cached) " >&6
2022fi
2023eval ac_res=\$$3
2024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2025$as_echo "$ac_res" >&6; }
bae7f79e 2026else
81ecdfbb
RW		 2027 # Is the header compilable?
2028{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2029$as_echo_n "checking $2 usability... " >&6; }
2030cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2031/* end confdefs.h. */
2032$4
2033#include <$2>
2034_ACEOF
2035if ac_fn_cxx_try_compile "$LINENO"; then :
2036 ac_header_compiler=yes
2037else
2038 ac_header_compiler=no
bae7f79e 2039fi
81ecdfbb
RW		 2040rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2041{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2042$as_echo "$ac_header_compiler" >&6; }
bae7f79e 2043
81ecdfbb
RW		 2044# Is the header present?
2045{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2046$as_echo_n "checking $2 presence... " >&6; }
2047cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2048/* end confdefs.h. */
2049#include <$2>
2050_ACEOF
2051if ac_fn_cxx_try_cpp "$LINENO"; then :
2052 ac_header_preproc=yes
2053else
2054 ac_header_preproc=no
bae7f79e 2055fi
81ecdfbb
RW		 2056rm -f conftest.err conftest.$ac_ext
2057{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2058$as_echo "$ac_header_preproc" >&6; }
bae7f79e 2059
81ecdfbb
RW		 2060# So? What about this header?
2061case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2062 yes:no: )
2063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2064$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2065 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2066$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2067 ;;
2068 no:yes:* )
2069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2070$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2072$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2073 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2074$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2075 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2076$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2077 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2078$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2079 ;;
2080esac
2081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2082$as_echo_n "checking for $2... " >&6; }
2083if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2084 $as_echo_n "(cached) " >&6
2085else
2086 eval "$3=\$ac_header_compiler"
2087fi
2088eval ac_res=\$$3
2089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2090$as_echo "$ac_res" >&6; }
2091fi
2092 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2093
2094} # ac_fn_cxx_check_header_mongrel
2095
2096# ac_fn_cxx_try_link LINENO
2097# -------------------------
2098# Try to link conftest.$ac_ext, and return whether this succeeded.
2099ac_fn_cxx_try_link ()
2100{
2101 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2102 rm -f conftest.$ac_objext conftest$ac_exeext
2103 if { { ac_try="$ac_link"
2104case "(($ac_try" in
2105 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2106 *) ac_try_echo=$ac_try;;
2107esac
2108eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2109$as_echo "$ac_try_echo"; } >&5
2110 (eval "$ac_link") 2>conftest.err
2111 ac_status=$?
2112 if test -s conftest.err; then
2113 grep -v '^ *+' conftest.err >conftest.er1
2114 cat conftest.er1 >&5
2115 mv -f conftest.er1 conftest.err
2116 fi
2117 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2118 test $ac_status = 0; } && {
2119 test -z "$ac_cxx_werror_flag" ||
2120 test ! -s conftest.err
2121 } && test -s conftest$ac_exeext && {
2122 test "$cross_compiling" = yes ||
2123 $as_test_x conftest$ac_exeext
2124 }; then :
2125 ac_retval=0
2126else
2127 $as_echo "$as_me: failed program was:" >&5
2128sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 2129
81ecdfbb
RW		 2130 ac_retval=1
2131fi
2132 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2133 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2134 # interfere with the next link command; also delete a directory that is
2135 # left behind by Apple's compiler. We do this before executing the actions.
2136 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2137 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2138 return $ac_retval
bae7f79e 2139
81ecdfbb 2140} # ac_fn_cxx_try_link
bae7f79e 2141
81ecdfbb
RW		 2142# ac_fn_cxx_check_func LINENO FUNC VAR
2143# ------------------------------------
2144# Tests whether FUNC exists, setting the cache variable VAR accordingly
2145ac_fn_cxx_check_func ()
2146{
2147 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2149$as_echo_n "checking for $2... " >&6; }
2150if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2151 $as_echo_n "(cached) " >&6
2152else
2153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2154/* end confdefs.h. */
2155/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2156 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2157#define $2 innocuous_$2
bae7f79e 2158
81ecdfbb
RW		 2159/* System header to define __stub macros and hopefully few prototypes,
2160 which can conflict with char $2 (); below.
2161 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2162 <limits.h> exists even on freestanding compilers. */
bae7f79e 2163
81ecdfbb
RW		 2164#ifdef __STDC__
2165# include <limits.h>
2166#else
2167# include <assert.h>
2168#endif
bae7f79e 2169
81ecdfbb 2170#undef $2
bae7f79e 2171
81ecdfbb
RW		 2172/* Override any GCC internal prototype to avoid an error.
2173 Use char because int might match the return type of a GCC
2174 builtin and then its argument prototype would still apply. */
2175#ifdef __cplusplus
2176extern "C"
2177#endif
2178char $2 ();
2179/* The GNU C library defines this for functions which it implements
2180 to always fail with ENOSYS. Some functions are actually named
2181 something starting with __ and the normal name is an alias. */
2182#if defined __stub_$2 || defined __stub___$2
2183choke me
2184#endif
bae7f79e 2185
81ecdfbb
RW		 2186int
2187main ()
2188{
2189return $2 ();
2190 ;
2191 return 0;
2192}
2193_ACEOF
2194if ac_fn_cxx_try_link "$LINENO"; then :
2195 eval "$3=yes"
2196else
2197 eval "$3=no"
2198fi
2199rm -f core conftest.err conftest.$ac_objext \
2200 conftest$ac_exeext conftest.$ac_ext
2201fi
2202eval ac_res=\$$3
2203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2204$as_echo "$ac_res" >&6; }
2205 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 2206
81ecdfbb 2207} # ac_fn_cxx_check_func
bae7f79e 2208
81ecdfbb
RW		 2209# ac_fn_cxx_check_decl LINENO SYMBOL VAR
2210# --------------------------------------
2211# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2212ac_fn_cxx_check_decl ()
2213{
2214 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7223e9ca
ILT		 2215 as_decl_name=`echo $2|sed 's/ *(.*//'`
2216 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2218$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
81ecdfbb
RW		 2219if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2220 $as_echo_n "(cached) " >&6
2221else
2222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2223/* end confdefs.h. */
2224$4
2225int
2226main ()
2227{
7223e9ca
ILT		 2228#ifndef $as_decl_name
2229#ifdef __cplusplus
2230 (void) $as_decl_use;
2231#else
2232 (void) $as_decl_name;
2233#endif
81ecdfbb 2234#endif
bae7f79e 2235
81ecdfbb
RW		 2236 ;
2237 return 0;
2238}
2239_ACEOF
2240if ac_fn_cxx_try_compile "$LINENO"; then :
2241 eval "$3=yes"
2242else
2243 eval "$3=no"
2244fi
2245rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2246fi
2247eval ac_res=\$$3
2248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2249$as_echo "$ac_res" >&6; }
2250 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 2251
81ecdfbb
RW		 2252} # ac_fn_cxx_check_decl
2253cat >config.log <<_ACEOF
2254This file contains any messages produced by compilers while
2255running configure, to aid debugging if configure makes a mistake.
8486ee48 2256
81ecdfbb
RW		 2257It was created by gold $as_me 0.1, which was
2258generated by GNU Autoconf 2.64. Invocation command line was
8486ee48 2259
81ecdfbb 2260 $ $0 $@
8486ee48 2261
81ecdfbb
RW		 2262_ACEOF
2263exec 5>>config.log
2264{
2265cat <<_ASUNAME
2266## --------- ##
2267## Platform. ##
2268## --------- ##
8486ee48 2269
81ecdfbb
RW		 2270hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2271uname -m = `(uname -m) 2>/dev/null || echo unknown`
2272uname -r = `(uname -r) 2>/dev/null || echo unknown`
2273uname -s = `(uname -s) 2>/dev/null || echo unknown`
2274uname -v = `(uname -v) 2>/dev/null || echo unknown`
8486ee48 2275
81ecdfbb
RW		 2276/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2277/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
8486ee48 2278
81ecdfbb
RW		 2279/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2280/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2281/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2282/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2283/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2284/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2285/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
8486ee48 2286
81ecdfbb 2287_ASUNAME
8486ee48 2288
81ecdfbb
RW		 2289as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2290for as_dir in $PATH
2291do
2292 IFS=$as_save_IFS
2293 test -z "$as_dir" && as_dir=.
2294 $as_echo "PATH: $as_dir"
2295 done
2296IFS=$as_save_IFS
bae7f79e 2297
81ecdfbb 2298} >&5
bae7f79e 2299
81ecdfbb 2300cat >&5 <<_ACEOF
bae7f79e
ILT		 2301
2302
81ecdfbb
RW		 2303## ----------- ##
2304## Core tests. ##
2305## ----------- ##
bae7f79e 2306
81ecdfbb 2307_ACEOF
1d1f116d
CD		 2308
2309
81ecdfbb
RW		 2310# Keep a trace of the command line.
2311# Strip out --no-create and --no-recursion so they do not pile up.
2312# Strip out --silent because we don't want to record it for future runs.
2313# Also quote any args containing shell meta-characters.
2314# Make two passes to allow for proper duplicate-argument suppression.
2315ac_configure_args=
2316ac_configure_args0=
2317ac_configure_args1=
2318ac_must_keep_next=false
2319for ac_pass in 1 2
2320do
2321 for ac_arg
2322 do
2323 case $ac_arg in
2324 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2325 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2326 | -silent | --silent | --silen | --sile | --sil)
2327 continue ;;
2328 *\'*)
2329 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2330 esac
2331 case $ac_pass in
2332 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2333 2)
2334 as_fn_append ac_configure_args1 " '$ac_arg'"
2335 if test $ac_must_keep_next = true; then
2336 ac_must_keep_next=false # Got value, back to normal.
2337 else
2338 case $ac_arg in
2339 *=* | --config-cache | -C | -disable-* | --disable-* \
2340 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2341 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2342 | -with-* | --with-* | -without-* | --without-* | --x)
2343 case "$ac_configure_args0 " in
2344 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2345 esac
2346 ;;
2347 -* ) ac_must_keep_next=true ;;
2348 esac
2349 fi
2350 as_fn_append ac_configure_args " '$ac_arg'"
2351 ;;
2352 esac
2353 done
2354done
2355{ ac_configure_args0=; unset ac_configure_args0;}
2356{ ac_configure_args1=; unset ac_configure_args1;}
1d1f116d 2357
81ecdfbb
RW		 2358# When interrupted or exit'd, cleanup temporary files, and complete
2359# config.log. We remove comments because anyway the quotes in there
2360# would cause problems or look ugly.
2361# WARNING: Use '\'' to represent an apostrophe within the trap.
2362# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2363trap 'exit_status=$?
2364 # Save into config.log some information that might help in debugging.
2365 {
2366 echo
bae7f79e 2367
81ecdfbb
RW		 2368 cat <<\_ASBOX
2369## ---------------- ##
2370## Cache variables. ##
2371## ---------------- ##
2372_ASBOX
2373 echo
2374 # The following way of writing the cache mishandles newlines in values,
2375(
2376 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2377 eval ac_val=\$$ac_var
2378 case $ac_val in #(
2379 *${as_nl}*)
2380 case $ac_var in #(
2381 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2382$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2383 esac
2384 case $ac_var in #(
2385 _ | IFS | as_nl) ;; #(
2386 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2387 *) { eval $ac_var=; unset $ac_var;} ;;
2388 esac ;;
2389 esac
2390 done
2391 (set) 2>&1 |
2392 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2393 *${as_nl}ac_space=\ *)
2394 sed -n \
2395 "s/'\''/'\''\\\\'\'''\''/g;
2396 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2397 ;; #(
2398 *)
2399 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2400 ;;
2401 esac |
2402 sort
2403)
2404 echo
bae7f79e 2405
81ecdfbb
RW		 2406 cat <<\_ASBOX
2407## ----------------- ##
2408## Output variables. ##
2409## ----------------- ##
2410_ASBOX
2411 echo
2412 for ac_var in $ac_subst_vars
2413 do
2414 eval ac_val=\$$ac_var
2415 case $ac_val in
2416 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2417 esac
2418 $as_echo "$ac_var='\''$ac_val'\''"
2419 done | sort
2420 echo
bae7f79e 2421
81ecdfbb
RW		 2422 if test -n "$ac_subst_files"; then
2423 cat <<\_ASBOX
2424## ------------------- ##
2425## File substitutions. ##
2426## ------------------- ##
2427_ASBOX
2428 echo
2429 for ac_var in $ac_subst_files
2430 do
2431 eval ac_val=\$$ac_var
2432 case $ac_val in
2433 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2434 esac
2435 $as_echo "$ac_var='\''$ac_val'\''"
2436 done | sort
2437 echo
2438 fi
bae7f79e 2439
81ecdfbb
RW		 2440 if test -s confdefs.h; then
2441 cat <<\_ASBOX
2442## ----------- ##
2443## confdefs.h. ##
2444## ----------- ##
2445_ASBOX
2446 echo
2447 cat confdefs.h
2448 echo
2449 fi
2450 test "$ac_signal" != 0 &&
2451 $as_echo "$as_me: caught signal $ac_signal"
2452 $as_echo "$as_me: exit $exit_status"
2453 } >&5
2454 rm -f core *.core core.conftest.* &&
2455 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2456 exit $exit_status
2457' 0
2458for ac_signal in 1 2 13 15; do
2459 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
bae7f79e 2460done
81ecdfbb 2461ac_signal=0
bae7f79e 2462
81ecdfbb
RW		 2463# confdefs.h avoids OS command line length limits that DEFS can exceed.
2464rm -f -r conftest* confdefs.h
bae7f79e 2465
81ecdfbb 2466$as_echo "/* confdefs.h */" > confdefs.h
bae7f79e 2467
81ecdfbb 2468# Predefined preprocessor variables.
bae7f79e 2469
81ecdfbb
RW		 2470cat >>confdefs.h <<_ACEOF
2471#define PACKAGE_NAME "$PACKAGE_NAME"
2472_ACEOF
bae7f79e 2473
81ecdfbb
RW		 2474cat >>confdefs.h <<_ACEOF
2475#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2476_ACEOF
bae7f79e 2477
81ecdfbb
RW		 2478cat >>confdefs.h <<_ACEOF
2479#define PACKAGE_VERSION "$PACKAGE_VERSION"
2480_ACEOF
bae7f79e 2481
81ecdfbb
RW		 2482cat >>confdefs.h <<_ACEOF
2483#define PACKAGE_STRING "$PACKAGE_STRING"
2484_ACEOF
bae7f79e 2485
81ecdfbb
RW		 2486cat >>confdefs.h <<_ACEOF
2487#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2488_ACEOF
bae7f79e 2489
81ecdfbb
RW		 2490cat >>confdefs.h <<_ACEOF
2491#define PACKAGE_URL "$PACKAGE_URL"
2492_ACEOF
2493
2494
2495# Let the site file select an alternate cache file if it wants to.
2496# Prefer an explicitly selected file to automatically selected ones.
2497ac_site_file1=NONE
2498ac_site_file2=NONE
2499if test -n "$CONFIG_SITE"; then
2500 ac_site_file1=$CONFIG_SITE
2501elif test "x$prefix" != xNONE; then
2502 ac_site_file1=$prefix/share/config.site
2503 ac_site_file2=$prefix/etc/config.site
2504else
2505 ac_site_file1=$ac_default_prefix/share/config.site
2506 ac_site_file2=$ac_default_prefix/etc/config.site
2507fi
2508for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2509do
2510 test "x$ac_site_file" = xNONE && continue
2511 if test -r "$ac_site_file"; then
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2513$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2514 sed 's/^/| /' "$ac_site_file" >&5
2515 . "$ac_site_file"
2516 fi
2517done
2518
2519if test -r "$cache_file"; then
2520 # Some versions of bash will fail to source /dev/null (special
2521 # files actually), so we avoid doing that.
2522 if test -f "$cache_file"; then
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2524$as_echo "$as_me: loading cache $cache_file" >&6;}
2525 case $cache_file in
2526 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2527 *) . "./$cache_file";;
2528 esac
2529 fi
2530else
2531 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2532$as_echo "$as_me: creating cache $cache_file" >&6;}
2533 >$cache_file
2534fi
2535
2536# Check that the precious variables saved in the cache have kept the same
2537# value.
2538ac_cache_corrupted=false
2539for ac_var in $ac_precious_vars; do
2540 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2541 eval ac_new_set=\$ac_env_${ac_var}_set
2542 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2543 eval ac_new_val=\$ac_env_${ac_var}_value
2544 case $ac_old_set,$ac_new_set in
2545 set,)
2546 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2547$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2548 ac_cache_corrupted=: ;;
2549 ,set)
2550 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2551$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2552 ac_cache_corrupted=: ;;
2553 ,);;
2554 *)
2555 if test "x$ac_old_val" != "x$ac_new_val"; then
2556 # differences in whitespace do not lead to failure.
2557 ac_old_val_w=`echo x $ac_old_val`
2558 ac_new_val_w=`echo x $ac_new_val`
2559 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2560 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2561$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2562 ac_cache_corrupted=:
2563 else
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2565$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2566 eval $ac_var=\$ac_old_val
2567 fi
2568 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2569$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2570 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2571$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2572 fi;;
2573 esac
2574 # Pass precious variables to config.status.
2575 if test "$ac_new_set" = set; then
2576 case $ac_new_val in
2577 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2578 *) ac_arg=$ac_var=$ac_new_val ;;
2579 esac
2580 case " $ac_configure_args " in
2581 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2582 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2583 esac
2584 fi
2585done
2586if $ac_cache_corrupted; then
2587 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2588$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2589 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2590$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2591 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2592fi
2593## -------------------- ##
2594## Main body of script. ##
2595## -------------------- ##
2596
2597ac_ext=c
2598ac_cpp='$CPP $CPPFLAGS'
2599ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2600ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2601ac_compiler_gnu=$ac_cv_c_compiler_gnu
2602
2603
2604
2605
2606
2607
2608
2609ac_aux_dir=
2610for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2611 for ac_t in install-sh install.sh shtool; do
2612 if test -f "$ac_dir/$ac_t"; then
2613 ac_aux_dir=$ac_dir
2614 ac_install_sh="$ac_aux_dir/$ac_t -c"
2615 break 2
2616 fi
2617 done
2618done
2619if test -z "$ac_aux_dir"; then
2620 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2621fi
2622
2623# These three variables are undocumented and unsupported,
2624# and are intended to be withdrawn in a future Autoconf release.
2625# They can cause serious problems if a builder's source tree is in a directory
2626# whose full name contains unusual characters.
2627ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2628ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2629ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2630
2631
2632# Make sure we can run config.sub.
2633$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2634 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2635
2636{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2637$as_echo_n "checking build system type... " >&6; }
2638if test "${ac_cv_build+set}" = set; then :
2639 $as_echo_n "(cached) " >&6
2640else
2641 ac_build_alias=$build_alias
2642test "x$ac_build_alias" = x &&
2643 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2644test "x$ac_build_alias" = x &&
2645 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2646ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2647 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2648
2649fi
2650{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2651$as_echo "$ac_cv_build" >&6; }
2652case $ac_cv_build in
2653*-*-*) ;;
2654*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2655esac
2656build=$ac_cv_build
2657ac_save_IFS=$IFS; IFS='-'
2658set x $ac_cv_build
2659shift
2660build_cpu=$1
2661build_vendor=$2
2662shift; shift
2663# Remember, the first character of IFS is used to create $*,
2664# except with old shells:
2665build_os=$*
2666IFS=$ac_save_IFS
2667case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2668
2669
2670{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2671$as_echo_n "checking host system type... " >&6; }
2672if test "${ac_cv_host+set}" = set; then :
2673 $as_echo_n "(cached) " >&6
2674else
2675 if test "x$host_alias" = x; then
2676 ac_cv_host=$ac_cv_build
2677else
2678 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2679 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2680fi
2681
2682fi
2683{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2684$as_echo "$ac_cv_host" >&6; }
2685case $ac_cv_host in
2686*-*-*) ;;
2687*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2688esac
2689host=$ac_cv_host
2690ac_save_IFS=$IFS; IFS='-'
2691set x $ac_cv_host
2692shift
2693host_cpu=$1
2694host_vendor=$2
2695shift; shift
2696# Remember, the first character of IFS is used to create $*,
2697# except with old shells:
2698host_os=$*
2699IFS=$ac_save_IFS
2700case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2701
2702
2703{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2704$as_echo_n "checking target system type... " >&6; }
2705if test "${ac_cv_target+set}" = set; then :
2706 $as_echo_n "(cached) " >&6
2707else
2708 if test "x$target_alias" = x; then
2709 ac_cv_target=$ac_cv_host
2710else
2711 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2712 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2713fi
2714
2715fi
2716{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2717$as_echo "$ac_cv_target" >&6; }
2718case $ac_cv_target in
2719*-*-*) ;;
2720*) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2721esac
2722target=$ac_cv_target
2723ac_save_IFS=$IFS; IFS='-'
2724set x $ac_cv_target
2725shift
2726target_cpu=$1
2727target_vendor=$2
2728shift; shift
2729# Remember, the first character of IFS is used to create $*,
2730# except with old shells:
2731target_os=$*
2732IFS=$ac_save_IFS
2733case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2734
2735
2736# The aliases save the names the user supplied, while $host etc.
bae7f79e
ILT		 2737# will get canonicalized.
2738test -n "$target_alias" &&
2739 test "$program_prefix$program_suffix$program_transform_name" = \
2740 NONENONEs,x,x, &&
2741 program_prefix=${target_alias}-
2742
81ecdfbb
RW		 2743am__api_version='1.11'
2744
bae7f79e
ILT		 2745# Find a good install program. We prefer a C program (faster),
2746# so one script is as good as another. But avoid the broken or
2747# incompatible versions:
2748# SysV /etc/install, /usr/sbin/install
2749# SunOS /usr/etc/install
2750# IRIX /sbin/install
2751# AIX /bin/install
2752# AmigaOS /C/install, which installs bootblocks on floppy discs
2753# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2754# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2755# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2756# OS/2's system install, which has a completely different semantic
2757# ./install, which can be erroneously created by make from ./install.sh.
f5314dd5 2758# Reject install programs that cannot install multiple files.
81ecdfbb
RW		 2759{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2760$as_echo_n "checking for a BSD-compatible install... " >&6; }
bae7f79e 2761if test -z "$INSTALL"; then
81ecdfbb
RW		 2762if test "${ac_cv_path_install+set}" = set; then :
2763 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 2764else
2765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2766for as_dir in $PATH
2767do
2768 IFS=$as_save_IFS
2769 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 2770 # Account for people who put trailing slashes in PATH elements.
2771case $as_dir/ in #((
2772 ./ | .// | /[cC]/* | \
bae7f79e 2773 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
81ecdfbb 2774 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
bae7f79e
ILT		 2775 /usr/ucb/* ) ;;
2776 *)
2777 # OSF1 and SCO ODT 3.0 have their own names for install.
2778 # Don't use installbsd from OSF since it installs stuff as root
2779 # by default.
2780 for ac_prog in ginstall scoinst install; do
2781 for ac_exec_ext in '' $ac_executable_extensions; do
81ecdfbb 2782 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
bae7f79e
ILT		 2783 if test $ac_prog = install &&
2784 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2785 # AIX install. It has an incompatible calling convention.
2786 :
2787 elif test $ac_prog = install &&
2788 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2789 # program-specific install script used by HP pwplus--don't use.
2790 :
2791 else
f5314dd5
DM		 2792 rm -rf conftest.one conftest.two conftest.dir
2793 echo one > conftest.one
2794 echo two > conftest.two
2795 mkdir conftest.dir
2796 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2797 test -s conftest.one && test -s conftest.two &&
2798 test -s conftest.dir/conftest.one &&
2799 test -s conftest.dir/conftest.two
2800 then
2801 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2802 break 3
2803 fi
bae7f79e
ILT		 2804 fi
2805 fi
2806 done
2807 done
2808 ;;
2809esac
81ecdfbb
RW		 2810
2811 done
2812IFS=$as_save_IFS
bae7f79e 2813
f5314dd5 2814rm -rf conftest.one conftest.two conftest.dir
bae7f79e
ILT		 2815
2816fi
2817 if test "${ac_cv_path_install+set}" = set; then
2818 INSTALL=$ac_cv_path_install
2819 else
f5314dd5
DM		 2820 # As a last resort, use the slow shell script. Don't cache a
2821 # value for INSTALL within a source directory, because that will
bae7f79e 2822 # break other packages using the cache if that directory is
f5314dd5 2823 # removed, or if the value is a relative name.
bae7f79e
ILT		 2824 INSTALL=$ac_install_sh
2825 fi
2826fi
81ecdfbb
RW		 2827{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2828$as_echo "$INSTALL" >&6; }
bae7f79e
ILT		 2829
2830# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2831# It thinks the first close brace ends the variable substitution.
2832test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2833
2834test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2835
2836test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2837
81ecdfbb
RW		 2838{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2839$as_echo_n "checking whether build environment is sane... " >&6; }
bae7f79e
ILT		 2840# Just in case
2841sleep 1
2842echo timestamp > conftest.file
81ecdfbb
RW		 2843# Reject unsafe characters in $srcdir or the absolute working directory
2844# name. Accept space and tab only in the latter.
2845am_lf='
2846'
2847case `pwd` in
2848 *[\\\"\#\$\&\'\`$am_lf]*)
2849 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2850esac
2851case $srcdir in
2852 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2853 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2854esac
2855
bae7f79e
ILT		 2856# Do `set' in a subshell so we don't clobber the current shell's
2857# arguments. Must try -L first in case configure is actually a
2858# symlink; some systems play weird games with the mod time of symlinks
2859# (eg FreeBSD returns the mod time of the symlink's containing
2860# directory).
2861if (
81ecdfbb 2862 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
bae7f79e
ILT		 2863 if test "$*" = "X"; then
2864 # -L didn't work.
81ecdfbb 2865 set X `ls -t "$srcdir/configure" conftest.file`
bae7f79e
ILT		 2866 fi
2867 rm -f conftest.file
2868 if test "$*" != "X $srcdir/configure conftest.file" \
2869 && test "$*" != "X conftest.file $srcdir/configure"; then
2870
2871 # If neither matched, then we have a broken ls. This can happen
2872 # if, for instance, CONFIG_SHELL is bash and it inherits a
2873 # broken ls alias from the environment. This has actually
2874 # happened. Such a system could not be considered "sane".
81ecdfbb
RW		 2875 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2876alias in your environment" "$LINENO" 5
bae7f79e
ILT		 2877 fi
2878
2879 test "$2" = conftest.file
2880 )
2881then
2882 # Ok.
2883 :
2884else
81ecdfbb
RW		 2885 as_fn_error "newly created file is older than distributed files!
2886Check your system clock" "$LINENO" 5
bae7f79e 2887fi
81ecdfbb
RW		 2888{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2889$as_echo "yes" >&6; }
bae7f79e 2890test "$program_prefix" != NONE &&
81ecdfbb 2891 program_transform_name="s&^&$program_prefix&;$program_transform_name"
bae7f79e
ILT		 2892# Use a double $ so make ignores it.
2893test "$program_suffix" != NONE &&
81ecdfbb
RW		 2894 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2895# Double any \ or $.
bae7f79e 2896# By default was `s,x,x', remove it if useless.
81ecdfbb
RW		 2897ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2898program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
bae7f79e
ILT		 2899
2900# expand $ac_aux_dir to an absolute path
2901am_aux_dir=`cd $ac_aux_dir && pwd`
2902
81ecdfbb
RW		 2903if test x"${MISSING+set}" != xset; then
2904 case $am_aux_dir in
2905 *\ * | *\ *)
2906 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2907 *)
2908 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2909 esac
2910fi
bae7f79e
ILT		 2911# Use eval to expand $SHELL
2912if eval "$MISSING --run true"; then
2913 am_missing_run="$MISSING --run "
2914else
2915 am_missing_run=
81ecdfbb
RW		 2916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2917$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2918fi
2919
2920if test x"${install_sh}" != xset; then
2921 case $am_aux_dir in
2922 *\ * | *\ *)
2923 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2924 *)
2925 install_sh="\${SHELL} $am_aux_dir/install-sh"
2926 esac
2927fi
2928
2929# Installed binaries are usually stripped using `strip' when the user
2930# run `make install-strip'. However `strip' might not be the right
2931# tool to use in cross-compilation environments, therefore Automake
2932# will honor the `STRIP' environment variable to overrule this program.
2933if test "$cross_compiling" != no; then
2934 if test -n "$ac_tool_prefix"; then
2935 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2936set dummy ${ac_tool_prefix}strip; ac_word=$2
2937{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2938$as_echo_n "checking for $ac_word... " >&6; }
2939if test "${ac_cv_prog_STRIP+set}" = set; then :
2940 $as_echo_n "(cached) " >&6
2941else
2942 if test -n "$STRIP"; then
2943 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2944else
2945as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2946for as_dir in $PATH
2947do
2948 IFS=$as_save_IFS
2949 test -z "$as_dir" && as_dir=.
2950 for ac_exec_ext in '' $ac_executable_extensions; do
2951 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2952 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2953 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2954 break 2
2955 fi
2956done
2957 done
2958IFS=$as_save_IFS
2959
2960fi
2961fi
2962STRIP=$ac_cv_prog_STRIP
2963if test -n "$STRIP"; then
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2965$as_echo "$STRIP" >&6; }
2966else
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2968$as_echo "no" >&6; }
2969fi
2970
2971
2972fi
2973if test -z "$ac_cv_prog_STRIP"; then
2974 ac_ct_STRIP=$STRIP
2975 # Extract the first word of "strip", so it can be a program name with args.
2976set dummy strip; ac_word=$2
2977{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2978$as_echo_n "checking for $ac_word... " >&6; }
2979if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2980 $as_echo_n "(cached) " >&6
2981else
2982 if test -n "$ac_ct_STRIP"; then
2983 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2984else
2985as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2986for as_dir in $PATH
2987do
2988 IFS=$as_save_IFS
2989 test -z "$as_dir" && as_dir=.
2990 for ac_exec_ext in '' $ac_executable_extensions; do
2991 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2992 ac_cv_prog_ac_ct_STRIP="strip"
2993 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2994 break 2
2995 fi
2996done
2997 done
2998IFS=$as_save_IFS
2999
3000fi
3001fi
3002ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3003if test -n "$ac_ct_STRIP"; then
3004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3005$as_echo "$ac_ct_STRIP" >&6; }
3006else
3007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3008$as_echo "no" >&6; }
3009fi
3010
3011 if test "x$ac_ct_STRIP" = x; then
3012 STRIP=":"
3013 else
3014 case $cross_compiling:$ac_tool_warned in
3015yes:)
3016{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3017$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3018ac_tool_warned=yes ;;
3019esac
3020 STRIP=$ac_ct_STRIP
3021 fi
3022else
3023 STRIP="$ac_cv_prog_STRIP"
3024fi
3025
3026fi
3027INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3028
3029{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3030$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3031if test -z "$MKDIR_P"; then
3032 if test "${ac_cv_path_mkdir+set}" = set; then :
3033 $as_echo_n "(cached) " >&6
3034else
3035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3036for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3037do
3038 IFS=$as_save_IFS
3039 test -z "$as_dir" && as_dir=.
3040 for ac_prog in mkdir gmkdir; do
3041 for ac_exec_ext in '' $ac_executable_extensions; do
3042 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3043 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3044 'mkdir (GNU coreutils) '* | \
3045 'mkdir (coreutils) '* | \
3046 'mkdir (fileutils) '4.1*)
3047 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3048 break 3;;
3049 esac
3050 done
3051 done
bae7f79e 3052 done
81ecdfbb
RW		 3053IFS=$as_save_IFS
3054
3055fi
3056
3057 if test "${ac_cv_path_mkdir+set}" = set; then
3058 MKDIR_P="$ac_cv_path_mkdir -p"
bae7f79e 3059 else
81ecdfbb
RW		 3060 # As a last resort, use the slow shell script. Don't cache a
3061 # value for MKDIR_P within a source directory, because that will
3062 # break other packages using the cache if that directory is
3063 # removed, or if the value is a relative name.
3064 test -d ./--version && rmdir ./--version
3065 MKDIR_P="$ac_install_sh -d"
bae7f79e
ILT		 3066 fi
3067fi
81ecdfbb
RW		 3068{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3069$as_echo "$MKDIR_P" >&6; }
3070
3071mkdir_p="$MKDIR_P"
3072case $mkdir_p in
3073 [\\/$]* | ?:[\\/]*) ;;
3074 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3075esac
bae7f79e
ILT		 3076
3077for ac_prog in gawk mawk nawk awk
3078do
3079 # Extract the first word of "$ac_prog", so it can be a program name with args.
3080set dummy $ac_prog; ac_word=$2
81ecdfbb
RW		 3081{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3082$as_echo_n "checking for $ac_word... " >&6; }
3083if test "${ac_cv_prog_AWK+set}" = set; then :
3084 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 3085else
3086 if test -n "$AWK"; then
3087 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3088else
3089as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3090for as_dir in $PATH
3091do
3092 IFS=$as_save_IFS
3093 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3094 for ac_exec_ext in '' $ac_executable_extensions; do
3095 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
bae7f79e 3096 ac_cv_prog_AWK="$ac_prog"
81ecdfbb 3097 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3098 break 2
3099 fi
3100done
81ecdfbb
RW		 3101 done
3102IFS=$as_save_IFS
bae7f79e
ILT		 3103
3104fi
3105fi
3106AWK=$ac_cv_prog_AWK
3107if test -n "$AWK"; then
81ecdfbb
RW		 3108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3109$as_echo "$AWK" >&6; }
bae7f79e 3110else
81ecdfbb
RW		 3111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3112$as_echo "no" >&6; }
bae7f79e
ILT		 3113fi
3114
81ecdfbb 3115
bae7f79e
ILT		 3116 test -n "$AWK" && break
3117done
3118
81ecdfbb
RW		 3119{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3120$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3121set x ${MAKE-make}
3122ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3123if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3124 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 3125else
3126 cat >conftest.make <<\_ACEOF
81ecdfbb 3127SHELL = /bin/sh
bae7f79e 3128all:
81ecdfbb 3129 @echo '@@@%%%=$(MAKE)=@@@%%%'
bae7f79e
ILT		 3130_ACEOF
3131# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
81ecdfbb
RW		 3132case `${MAKE-make} -f conftest.make 2>/dev/null` in
3133 *@@@%%%=?*=@@@%%%*)
3134 eval ac_cv_prog_make_${ac_make}_set=yes;;
3135 *)
3136 eval ac_cv_prog_make_${ac_make}_set=no;;
3137esac
bae7f79e
ILT		 3138rm -f conftest.make
3139fi
81ecdfbb
RW		 3140if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3142$as_echo "yes" >&6; }
bae7f79e
ILT		 3143 SET_MAKE=
3144else
81ecdfbb
RW		 3145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3146$as_echo "no" >&6; }
bae7f79e
ILT		 3147 SET_MAKE="MAKE=${MAKE-make}"
3148fi
3149
3150rm -rf .tst 2>/dev/null
3151mkdir .tst 2>/dev/null
3152if test -d .tst; then
3153 am__leading_dot=.
3154else
3155 am__leading_dot=_
3156fi
3157rmdir .tst 2>/dev/null
3158
81ecdfbb
RW		 3159if test "`cd $srcdir && pwd`" != "`pwd`"; then
3160 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3161 # is not polluted with repeated "-I."
3162 am__isrc=' -I$(srcdir)'
3163 # test to see if srcdir already configured
3164 if test -f $srcdir/config.status; then
3165 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3166 fi
bae7f79e
ILT		 3167fi
3168
3169# test whether we have cygpath
3170if test -z "$CYGPATH_W"; then
3171 if (cygpath --version) >/dev/null 2>/dev/null; then
3172 CYGPATH_W='cygpath -w'
3173 else
3174 CYGPATH_W=echo
3175 fi
3176fi
3177
3178
3179# Define the identity of the package.
8486ee48
ILT		 3180 PACKAGE='gold'
3181 VERSION='0.1'
bae7f79e
ILT		 3182
3183
3184cat >>confdefs.h <<_ACEOF
3185#define PACKAGE "$PACKAGE"
3186_ACEOF
3187
3188
3189cat >>confdefs.h <<_ACEOF
3190#define VERSION "$VERSION"
3191_ACEOF
3192
3193# Some tools Automake needs.
3194
3195ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3196
3197
3198AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3199
3200
3201AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3202
3203
3204AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3205
3206
3207MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3208
81ecdfbb
RW		 3209# We need awk for the "check" target. The system "awk" is bad on
3210# some platforms.
3211# Always define AMTAR for backward compatibility.
bae7f79e 3212
81ecdfbb 3213AMTAR=${AMTAR-"${am_missing_run}tar"}
bae7f79e 3214
81ecdfbb
RW		 3215am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3216
3217
3218
3219
3220
3221
3222ac_config_headers="$ac_config_headers config.h:config.in"
3223
3224
3225
3226# Check whether --with-sysroot was given.
3227if test "${with_sysroot+set}" = set; then :
3228 withval=$with_sysroot; sysroot=$withval
bae7f79e 3229else
81ecdfbb 3230 sysroot=no
bae7f79e
ILT		 3231fi
3232
81ecdfbb
RW		 3233
3234if test "$sysroot" = "yes"; then
3235 sysroot='${exec_prefix}/${target_alias}/sys-root'
3236elif test "$sysroot" = "no"; then
3237 sysroot=
ad2d6943
ILT		 3238fi
3239
3240sysroot_relocatable=0
3241if test -n "$sysroot"; then
3242 case "sysroot" in
3243 "${prefix}" | "${prefix}/"* | \
3244 "${exec_prefix}" | "${exec_prefix}/"* | \
3245 '${prefix}' | '${prefix}/'*| \
3246 '${exec_prefix}' | '${exec_prefix}/'*)
3247 sysroot_relocatable=1
3248 ;;
3249 esac
3250fi
3251
3252
3253cat >>confdefs.h <<_ACEOF
3254#define TARGET_SYSTEM_ROOT "$sysroot"
3255_ACEOF
3256
3257
3258cat >>confdefs.h <<_ACEOF
3259#define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
3260_ACEOF
3261
3262
c7791212
NC		 3263
3264default_ld=
3265# Check whether --enable-ld was given.
3266if test "${enable_ld+set}" = set; then :
3267 enableval=$enable_ld; case "${enableval}" in
3268 default)
3269 default_ld=ld.bfd
3270 ;;
3271esac
3272fi
3273
3274
4fda8867
NC		 3275# Check whether --enable-gold was given.
3276if test "${enable_gold+set}" = set; then :
3277 enableval=$enable_gold; case "${enableval}" in
c7791212
NC		 3278 yes|default)
3279 if test x${default_ld} = x; then
3280 install_as_default=yes
3281 fi
4fda8867
NC		 3282 installed_linker=ld.gold
3283 ;;
c7791212 3284 no)
4fda8867
NC		 3285 ;;
3286 *)
3287 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
3288 ;;
3289 esac
3290else
c7791212
NC		 3291 install_as_default=no
3292 installed_linker=ld.gold
4fda8867
NC		 3293fi
3294
3295
3296
3297
81ecdfbb
RW		 3298# Check whether --enable-threads was given.
3299if test "${enable_threads+set}" = set; then :
3300 enableval=$enable_threads; case "${enableval}" in
fe9a4c12
ILT		 3301 yes | "") threads=yes ;;
3302 no) threads=no ;;
3303 *) threads=yes ;;
3304 esac
3305else
3306 threads=no
81ecdfbb
RW		 3307fi
3308
fe9a4c12
ILT		 3309if test "$threads" = "yes"; then
3310
81ecdfbb 3311$as_echo "#define ENABLE_THREADS 1" >>confdefs.h
fe9a4c12
ILT		 3312
3313fi
81ecdfbb 3314 if test "$threads" = "yes"; then
fe9a4c12
ILT		 3315 THREADS_TRUE=
3316 THREADS_FALSE='#'
3317else
3318 THREADS_TRUE='#'
3319 THREADS_FALSE=
3320fi
3321
3322
81ecdfbb
RW		 3323# Check whether --enable-plugins was given.
3324if test "${enable_plugins+set}" = set; then :
3325 enableval=$enable_plugins; case "${enableval}" in
89fc3421
CC		 3326 yes | "") plugins=yes ;;
3327 no) plugins=no ;;
3328 *) plugins=yes ;;
3329 esac
3330else
3331 plugins=no
81ecdfbb
RW		 3332fi
3333
89fc3421
CC		 3334if test "$plugins" = "yes"; then
3335
81ecdfbb 3336$as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h
89fc3421
CC		 3337
3338fi
81ecdfbb 3339 if test "$plugins" = "yes"; then
89fc3421
CC		 3340 PLUGINS_TRUE=
3341 PLUGINS_FALSE='#'
3342else
3343 PLUGINS_TRUE='#'
3344 PLUGINS_FALSE=
3345fi
3346
3347
81ecdfbb
RW		 3348# Check whether --enable-targets was given.
3349if test "${enable_targets+set}" = set; then :
3350 enableval=$enable_targets; case "${enableval}" in
193a53d9 3351 yes | "")
81ecdfbb 3352 as_fn_error "--enable-targets option must specify target names or 'all'" "$LINENO" 5
193a53d9
ILT		 3353 ;;
3354 no)
3355 enable_targets=
3356 ;;
3357 *)
3358 enable_targets=$enableval
3359 ;;
3360esac
3361else
3362 # For now, enable all targets by default
3363 enable_targets=all
3364
81ecdfbb
RW		 3365fi
3366
193a53d9
ILT		 3367
3368# Canonicalize the enabled targets.
3369if test -n "$enable_targets"; then
3370 for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
3371 result=`$ac_config_sub $targ 2>/dev/null`
3372 if test -n "$result"; then
3373 canon_targets="$canon_targets $result"
3374 else
3375 # Permit unrecognized target names, like "all".
3376 canon_targets="$canon_targets $targ"
3377 fi
3378 done
3379fi
3380
3381# See which specific instantiations we need.
6df6da4a
ILT		 3382targetobjs=
3383all_targets=
fbfba508
ILT		 3384default_machine=
3385default_size=
3386default_big_endian=
36959681 3387default_osabi=ELFOSABI_NONE
fbfba508
ILT		 3388targ_32_little=
3389targ_32_big=
81ecdfbb
RW		 3390targ_64_little=
3391targ_64_big=
3392for targ in $target $canon_targets; do
3393 if test "$targ" = "all"; then
3394 targ_32_little=yes
3395 targ_32_big=yes
3396 targ_64_little=yes
3397 targ_64_big=yes
3398 all_targets=yes
3399 else
3400 . ${srcdir}/configure.tgt
bae7f79e 3401
81ecdfbb
RW		 3402 if test "$targ_obj" = "UNKNOWN"; then
3403 as_fn_error "\"unsupported target $targ\"" "$LINENO" 5
3404 else
3405 targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
3406 if test "$targ_extra_obj" != ""; then
3407 targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
3408 fi
3409 if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
3410 if test "$targ_big_endian" = "true" \
3411 -o "$targ_extra_big_endian" = "true"; then
3412 targ_32_big=yes
3413 fi
3414 if test "$targ_big_endian" = "false" \
3415 -o "$targ_extra_big_endian" = "false"; then
3416 targ_32_little=yes
3417 fi
3418 fi
3419 if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
3420 if test "$targ_big_endian" = "true" \
3421 -o "$targ_extra_big_endian" = "true"; then
3422 targ_64_big=yes
3423 fi
3424 if test "$targ_big_endian" = "false" \
3425 -o "$targ_extra_big_endian" = "false"; then
3426 targ_64_little=yes
3427 fi
3428 fi
bae7f79e 3429
81ecdfbb
RW		 3430 if test "$target" = "$targ"; then
3431 default_machine=$targ_machine
3432 default_size=$targ_size
3433 default_big_endian=$targ_big_endian
3434 default_osabi=$targ_osabi
364c7fa5
ILT		 3435
3436 if test "$targ_obj" = "arm"; then
3437 DEFAULT_TARGET_ARM_TRUE=
3438 DEFAULT_TARGET_ARM_FALSE='#'
3439else
3440 DEFAULT_TARGET_ARM_TRUE='#'
3441 DEFAULT_TARGET_ARM_FALSE=
3442fi
3443
3444 if test "$targ_obj" = "i386"; then
3445 DEFAULT_TARGET_I386_TRUE=
3446 DEFAULT_TARGET_I386_FALSE='#'
3447else
3448 DEFAULT_TARGET_I386_TRUE='#'
3449 DEFAULT_TARGET_I386_FALSE=
3450fi
3451
3452 if test "$targ_obj" = "powerpc"; then
3453 DEFAULT_TARGET_POWERPC_TRUE=
3454 DEFAULT_TARGET_POWERPC_FALSE='#'
3455else
3456 DEFAULT_TARGET_POWERPC_TRUE='#'
3457 DEFAULT_TARGET_POWERPC_FALSE=
3458fi
3459
3460 if test "$targ_obj" = "sparc"; then
3461 DEFAULT_TARGET_SPARC_TRUE=
3462 DEFAULT_TARGET_SPARC_FALSE='#'
3463else
3464 DEFAULT_TARGET_SPARC_TRUE='#'
3465 DEFAULT_TARGET_SPARC_FALSE=
3466fi
3467
3468 if test "$targ_obj" = "x86_64"; then
3469 DEFAULT_TARGET_X86_64_TRUE=
3470 DEFAULT_TARGET_X86_64_FALSE='#'
3471else
3472 DEFAULT_TARGET_X86_64_TRUE='#'
3473 DEFAULT_TARGET_X86_64_FALSE=
3474fi
3475
81ecdfbb
RW		 3476 fi
3477 fi
bae7f79e 3478 fi
81ecdfbb 3479done
bae7f79e 3480
6cfaf60b 3481# Remove any duplicates.
9109c078
ILT		 3482to=""
3483for t in $targetobjs; do
3484 case " $to " in
3485 *" $t "*) ;;
3486 *) to="$to $t" ;;
3487 esac
3488done
3489targetobjs=$to
6cfaf60b 3490
81ecdfbb 3491if test -n "$targ_32_little"; then
bae7f79e 3492
81ecdfbb 3493$as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h
bae7f79e 3494
537b5f51 3495fi
81ecdfbb 3496if test -n "$targ_32_big"; then
537b5f51 3497
81ecdfbb 3498$as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h
fa99aa09 3499
81ecdfbb
RW		 3500fi
3501if test -n "$targ_64_little"; then
fa99aa09 3502
81ecdfbb 3503$as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h
fa99aa09 3504
81ecdfbb
RW		 3505fi
3506if test -n "$targ_64_big"; then
fa99aa09 3507
81ecdfbb 3508$as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h
bae7f79e 3509
bae7f79e 3510fi
bae7f79e 3511
81ecdfbb
RW		 3512if test -n "$all_targets"; then
3513 TARGETOBJS='$(ALL_TARGETOBJS)'
3514else
3515 TARGETOBJS="$targetobjs"
3516fi
bae7f79e 3517
bae7f79e
ILT		 3518
3519
81ecdfbb
RW		 3520cat >>confdefs.h <<_ACEOF
3521#define GOLD_DEFAULT_MACHINE $default_machine
3522_ACEOF
bae7f79e 3523
bae7f79e 3524
81ecdfbb
RW		 3525cat >>confdefs.h <<_ACEOF
3526#define GOLD_DEFAULT_SIZE $default_size
3527_ACEOF
bae7f79e 3528
bae7f79e 3529
81ecdfbb
RW		 3530cat >>confdefs.h <<_ACEOF
3531#define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
3532_ACEOF
bae7f79e 3533
bae7f79e 3534
81ecdfbb
RW		 3535cat >>confdefs.h <<_ACEOF
3536#define GOLD_DEFAULT_OSABI $default_osabi
3537_ACEOF
bae7f79e
ILT		 3538
3539
3f3cddf1
ILT		 3540
3541# Check whether --with-lib-path was given.
3542if test "${with_lib_path+set}" = set; then :
3543 withval=$with_lib_path; case "$withval" in
3544 yes) LIB_PATH='"/lib:/usr/lib"' ;;
3545 no) LIB_PATH='""' ;;
3546 *) LIB_PATH='"'"$withval"'"' ;;
3547 esac
3548else
3549 LIB_PATH='"::DEFAULT::"'
3550fi
3551
3552
3553cat >>confdefs.h <<_ACEOF
3554#define LIB_PATH $LIB_PATH
3555_ACEOF
3556
3557if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
3558
3559$as_echo "#define NATIVE_LINKER 1" >>confdefs.h
3560
3561fi
3562
ebb300b2
CC		 3563if test -n "$ac_tool_prefix"; then
3564 # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
3565set dummy ${ac_tool_prefix}nm; ac_word=$2
3566{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3567$as_echo_n "checking for $ac_word... " >&6; }
3568if test "${ac_cv_prog_NM+set}" = set; then :
3569 $as_echo_n "(cached) " >&6
3570else
3571 if test -n "$NM"; then
3572 ac_cv_prog_NM="$NM" # Let the user override the test.
3573else
3574as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3575for as_dir in $PATH
3576do
3577 IFS=$as_save_IFS
3578 test -z "$as_dir" && as_dir=.
3579 for ac_exec_ext in '' $ac_executable_extensions; do
3580 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3581 ac_cv_prog_NM="${ac_tool_prefix}nm"
3582 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3583 break 2
3584 fi
3585done
3586 done
3587IFS=$as_save_IFS
3588
3589fi
3590fi
3591NM=$ac_cv_prog_NM
3592if test -n "$NM"; then
3593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
3594$as_echo "$NM" >&6; }
3595else
3596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3597$as_echo "no" >&6; }
3598fi
3599
3600
3601fi
3602if test -z "$ac_cv_prog_NM"; then
3603 ac_ct_NM=$NM
3604 # Extract the first word of "nm", so it can be a program name with args.
3605set dummy nm; ac_word=$2
3606{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3607$as_echo_n "checking for $ac_word... " >&6; }
3608if test "${ac_cv_prog_ac_ct_NM+set}" = set; then :
3609 $as_echo_n "(cached) " >&6
3610else
3611 if test -n "$ac_ct_NM"; then
3612 ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
3613else
3614as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3615for as_dir in $PATH
3616do
3617 IFS=$as_save_IFS
3618 test -z "$as_dir" && as_dir=.
3619 for ac_exec_ext in '' $ac_executable_extensions; do
3620 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3621 ac_cv_prog_ac_ct_NM="nm"
3622 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3623 break 2
3624 fi
3625done
3626 done
3627IFS=$as_save_IFS
3628
3629fi
3630fi
3631ac_ct_NM=$ac_cv_prog_ac_ct_NM
3632if test -n "$ac_ct_NM"; then
3633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
3634$as_echo "$ac_ct_NM" >&6; }
3635else
3636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3637$as_echo "no" >&6; }
3638fi
3639
3640 if test "x$ac_ct_NM" = x; then
3641 NM=""
3642 else
3643 case $cross_compiling:$ac_tool_warned in
3644yes:)
3645{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3646$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3647ac_tool_warned=yes ;;
3648esac
3649 NM=$ac_ct_NM
3650 fi
3651else
3652 NM="$ac_cv_prog_NM"
3653fi
3654
3655
81ecdfbb
RW		 3656ac_ext=c
3657ac_cpp='$CPP $CPPFLAGS'
3658ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3659ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3660ac_compiler_gnu=$ac_cv_c_compiler_gnu
3661if test -n "$ac_tool_prefix"; then
3662 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3663set dummy ${ac_tool_prefix}gcc; ac_word=$2
3664{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3665$as_echo_n "checking for $ac_word... " >&6; }
3666if test "${ac_cv_prog_CC+set}" = set; then :
3667 $as_echo_n "(cached) " >&6
bae7f79e 3668else
81ecdfbb
RW		 3669 if test -n "$CC"; then
3670 ac_cv_prog_CC="$CC" # Let the user override the test.
3671else
3672as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3673for as_dir in $PATH
3674do
3675 IFS=$as_save_IFS
3676 test -z "$as_dir" && as_dir=.
3677 for ac_exec_ext in '' $ac_executable_extensions; do
3678 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3679 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3681 break 2
3682 fi
3683done
3684 done
3685IFS=$as_save_IFS
bae7f79e 3686
81ecdfbb
RW		 3687fi
3688fi
3689CC=$ac_cv_prog_CC
3690if test -n "$CC"; then
3691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3692$as_echo "$CC" >&6; }
3693else
3694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3695$as_echo "no" >&6; }
3696fi
bae7f79e
ILT		 3697
3698
bae7f79e 3699fi
81ecdfbb
RW		 3700if test -z "$ac_cv_prog_CC"; then
3701 ac_ct_CC=$CC
3702 # Extract the first word of "gcc", so it can be a program name with args.
3703set dummy gcc; ac_word=$2
3704{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3705$as_echo_n "checking for $ac_word... " >&6; }
3706if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3707 $as_echo_n "(cached) " >&6
3708else
3709 if test -n "$ac_ct_CC"; then
3710 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3711else
3712as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3713for as_dir in $PATH
3714do
3715 IFS=$as_save_IFS
3716 test -z "$as_dir" && as_dir=.
3717 for ac_exec_ext in '' $ac_executable_extensions; do
3718 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3719 ac_cv_prog_ac_ct_CC="gcc"
3720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3721 break 2
3722 fi
3723done
3724 done
3725IFS=$as_save_IFS
bae7f79e 3726
81ecdfbb
RW		 3727fi
3728fi
3729ac_ct_CC=$ac_cv_prog_ac_ct_CC
3730if test -n "$ac_ct_CC"; then
3731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3732$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3733else
81ecdfbb
RW		 3734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3735$as_echo "no" >&6; }
bae7f79e 3736fi
bae7f79e 3737
81ecdfbb
RW		 3738 if test "x$ac_ct_CC" = x; then
3739 CC=""
3740 else
3741 case $cross_compiling:$ac_tool_warned in
3742yes:)
3743{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3744$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3745ac_tool_warned=yes ;;
bae7f79e 3746esac
81ecdfbb
RW		 3747 CC=$ac_ct_CC
3748 fi
bae7f79e 3749else
81ecdfbb 3750 CC="$ac_cv_prog_CC"
bae7f79e
ILT		 3751fi
3752
81ecdfbb
RW		 3753if test -z "$CC"; then
3754 if test -n "$ac_tool_prefix"; then
3755 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3756set dummy ${ac_tool_prefix}cc; ac_word=$2
3757{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3758$as_echo_n "checking for $ac_word... " >&6; }
3759if test "${ac_cv_prog_CC+set}" = set; then :
3760 $as_echo_n "(cached) " >&6
bae7f79e 3761else
81ecdfbb
RW		 3762 if test -n "$CC"; then
3763 ac_cv_prog_CC="$CC" # Let the user override the test.
3764else
3765as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
bae7f79e
ILT		 3766for as_dir in $PATH
3767do
3768 IFS=$as_save_IFS
3769 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3770 for ac_exec_ext in '' $ac_executable_extensions; do
3771 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3772 ac_cv_prog_CC="${ac_tool_prefix}cc"
3773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3774 break 2
3775 fi
3776done
81ecdfbb
RW		 3777 done
3778IFS=$as_save_IFS
bae7f79e 3779
bae7f79e 3780fi
81ecdfbb
RW		 3781fi
3782CC=$ac_cv_prog_CC
3783if test -n "$CC"; then
3784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3785$as_echo "$CC" >&6; }
bae7f79e 3786else
81ecdfbb
RW		 3787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3788$as_echo "no" >&6; }
bae7f79e
ILT		 3789fi
3790
3791
81ecdfbb
RW		 3792 fi
3793fi
3794if test -z "$CC"; then
3795 # Extract the first word of "cc", so it can be a program name with args.
3796set dummy cc; ac_word=$2
3797{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3798$as_echo_n "checking for $ac_word... " >&6; }
3799if test "${ac_cv_prog_CC+set}" = set; then :
3800 $as_echo_n "(cached) " >&6
3801else
3802 if test -n "$CC"; then
3803 ac_cv_prog_CC="$CC" # Let the user override the test.
3804else
3805 ac_prog_rejected=no
3806as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3807for as_dir in $PATH
3808do
3809 IFS=$as_save_IFS
3810 test -z "$as_dir" && as_dir=.
3811 for ac_exec_ext in '' $ac_executable_extensions; do
3812 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3813 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3814 ac_prog_rejected=yes
3815 continue
3816 fi
3817 ac_cv_prog_CC="cc"
3818 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3819 break 2
3820 fi
3821done
3822 done
3823IFS=$as_save_IFS
bae7f79e 3824
81ecdfbb
RW		 3825if test $ac_prog_rejected = yes; then
3826 # We found a bogon in the path, so make sure we never use it.
3827 set dummy $ac_cv_prog_CC
3828 shift
3829 if test $# != 0; then
3830 # We chose a different compiler from the bogus one.
3831 # However, it has the same basename, so the bogon will be chosen
3832 # first if we set CC to just the basename; use the full file name.
3833 shift
3834 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
bae7f79e 3835 fi
81ecdfbb
RW		 3836fi
3837fi
3838fi
3839CC=$ac_cv_prog_CC
3840if test -n "$CC"; then
3841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3842$as_echo "$CC" >&6; }
3843else
3844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3845$as_echo "no" >&6; }
bae7f79e
ILT		 3846fi
3847
81ecdfbb
RW		 3848
3849fi
3850if test -z "$CC"; then
3851 if test -n "$ac_tool_prefix"; then
3852 for ac_prog in cl.exe
3853 do
3854 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3855set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3856{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3857$as_echo_n "checking for $ac_word... " >&6; }
3858if test "${ac_cv_prog_CC+set}" = set; then :
3859 $as_echo_n "(cached) " >&6
bae7f79e 3860else
81ecdfbb
RW		 3861 if test -n "$CC"; then
3862 ac_cv_prog_CC="$CC" # Let the user override the test.
3863else
3864as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3865for as_dir in $PATH
3866do
3867 IFS=$as_save_IFS
3868 test -z "$as_dir" && as_dir=.
3869 for ac_exec_ext in '' $ac_executable_extensions; do
3870 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3871 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3872 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3873 break 2
3874 fi
3875done
3876 done
3877IFS=$as_save_IFS
3878
3879fi
3880fi
3881CC=$ac_cv_prog_CC
3882if test -n "$CC"; then
3883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3884$as_echo "$CC" >&6; }
3885else
3886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3887$as_echo "no" >&6; }
bae7f79e 3888fi
bae7f79e 3889
81ecdfbb
RW		 3890
3891 test -n "$CC" && break
3892 done
3893fi
3894if test -z "$CC"; then
3895 ac_ct_CC=$CC
3896 for ac_prog in cl.exe
3897do
3898 # Extract the first word of "$ac_prog", so it can be a program name with args.
3899set dummy $ac_prog; ac_word=$2
3900{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3901$as_echo_n "checking for $ac_word... " >&6; }
3902if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3903 $as_echo_n "(cached) " >&6
bae7f79e 3904else
81ecdfbb
RW		 3905 if test -n "$ac_ct_CC"; then
3906 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3907else
3908as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3909for as_dir in $PATH
3910do
3911 IFS=$as_save_IFS
3912 test -z "$as_dir" && as_dir=.
3913 for ac_exec_ext in '' $ac_executable_extensions; do
3914 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3915 ac_cv_prog_ac_ct_CC="$ac_prog"
3916 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3917 break 2
3918 fi
3919done
3920 done
3921IFS=$as_save_IFS
3922
bae7f79e 3923fi
81ecdfbb
RW		 3924fi
3925ac_ct_CC=$ac_cv_prog_ac_ct_CC
3926if test -n "$ac_ct_CC"; then
3927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3928$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3929else
81ecdfbb
RW		 3930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3931$as_echo "no" >&6; }
bae7f79e
ILT		 3932fi
3933
bae7f79e 3934
81ecdfbb
RW		 3935 test -n "$ac_ct_CC" && break
3936done
bae7f79e 3937
81ecdfbb
RW		 3938 if test "x$ac_ct_CC" = x; then
3939 CC=""
bae7f79e 3940 else
81ecdfbb
RW		 3941 case $cross_compiling:$ac_tool_warned in
3942yes:)
3943{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3944$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3945ac_tool_warned=yes ;;
3946esac
3947 CC=$ac_ct_CC
bae7f79e 3948 fi
bae7f79e
ILT		 3949fi
3950
bae7f79e 3951fi
bae7f79e 3952
81ecdfbb
RW		 3953
3954test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3955$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3956as_fn_error "no acceptable C compiler found in \$PATH
3957See \`config.log' for more details." "$LINENO" 5; }
3958
3959# Provide some information about the compiler.
3960$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3961set X $ac_compile
3962ac_compiler=$2
3963for ac_option in --version -v -V -qversion; do
3964 { { ac_try="$ac_compiler $ac_option >&5"
3965case "(($ac_try" in
3966 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3967 *) ac_try_echo=$ac_try;;
bae7f79e 3968esac
81ecdfbb
RW		 3969eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3970$as_echo "$ac_try_echo"; } >&5
3971 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3972 ac_status=$?
3973 if test -s conftest.err; then
3974 sed '10a\
3975... rest of stderr output deleted ...
3976 10q' conftest.err >conftest.er1
3977 cat conftest.er1 >&5
3978 rm -f conftest.er1 conftest.err
3979 fi
3980 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3981 test $ac_status = 0; }
3982done
3983
3984cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3985/* end confdefs.h. */
3986
3987int
3988main ()
3989{
3990
3991 ;
3992 return 0;
3993}
3994_ACEOF
3995ac_clean_files_save=$ac_clean_files
3996ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3997# Try to create an executable without -o first, disregard a.out.
3998# It will help us diagnose broken compilers, and finding out an intuition
3999# of exeext.
4000{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4001$as_echo_n "checking for C compiler default output file name... " >&6; }
4002ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4003
4004# The possible output files:
4005ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4006
4007ac_rmfiles=
4008for ac_file in $ac_files
4009do
4010 case $ac_file in
4011 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4012 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4013 esac
4014done
4015rm -f $ac_rmfiles
4016
4017if { { ac_try="$ac_link_default"
4018case "(($ac_try" in
4019 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4020 *) ac_try_echo=$ac_try;;
4021esac
4022eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4023$as_echo "$ac_try_echo"; } >&5
4024 (eval "$ac_link_default") 2>&5
4025 ac_status=$?
4026 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4027 test $ac_status = 0; }; then :
4028 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4029# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4030# in a Makefile. We should not override ac_cv_exeext if it was cached,
4031# so that the user can short-circuit this test for compilers unknown to
4032# Autoconf.
4033for ac_file in $ac_files ''
4034do
4035 test -f "$ac_file" || continue
4036 case $ac_file in
4037 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4038 ;;
4039 [ab].out )
4040 # We found the default executable, but exeext='' is most
4041 # certainly right.
4042 break;;
4043 *.* )
4044 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4045 then :; else
4046 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4047 fi
4048 # We set ac_cv_exeext here because the later test for it is not
4049 # safe: cross compilers may not add the suffix if given an `-o'
4050 # argument, so we may need to know it at that point already.
4051 # Even if this section looks crufty: it has the advantage of
4052 # actually working.
4053 break;;
4054 * )
4055 break;;
4056 esac
4057done
4058test "$ac_cv_exeext" = no && ac_cv_exeext=
4059
bae7f79e 4060else
81ecdfbb 4061 ac_file=''
bae7f79e 4062fi
81ecdfbb
RW		 4063{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4064$as_echo "$ac_file" >&6; }
4065if test -z "$ac_file"; then :
4066 $as_echo "$as_me: failed program was:" >&5
4067sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 4068
81ecdfbb
RW		 4069{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4070$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4071{ as_fn_set_status 77
4072as_fn_error "C compiler cannot create executables
4073See \`config.log' for more details." "$LINENO" 5; }; }
4074fi
4075ac_exeext=$ac_cv_exeext
bae7f79e 4076
81ecdfbb
RW		 4077# Check that the compiler produces executables we can run. If not, either
4078# the compiler is broken, or we cross compile.
4079{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4080$as_echo_n "checking whether the C compiler works... " >&6; }
4081# If not cross compiling, check that we can run a simple program.
4082if test "$cross_compiling" != yes; then
4083 if { ac_try='./$ac_file'
4084 { { case "(($ac_try" in
4085 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4086 *) ac_try_echo=$ac_try;;
4087esac
4088eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4089$as_echo "$ac_try_echo"; } >&5
4090 (eval "$ac_try") 2>&5
4091 ac_status=$?
4092 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4093 test $ac_status = 0; }; }; then
4094 cross_compiling=no
4095 else
4096 if test "$cross_compiling" = maybe; then
4097 cross_compiling=yes
bae7f79e 4098 else
81ecdfbb
RW		 4099 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4100$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4101as_fn_error "cannot run C compiled programs.
4102If you meant to cross compile, use \`--host'.
4103See \`config.log' for more details." "$LINENO" 5; }
bae7f79e 4104 fi
bae7f79e 4105 fi
81ecdfbb
RW		 4106fi
4107{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4108$as_echo "yes" >&6; }
bae7f79e 4109
81ecdfbb
RW		 4110rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4111ac_clean_files=$ac_clean_files_save
4112# Check that the compiler produces executables we can run. If not, either
4113# the compiler is broken, or we cross compile.
4114{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4115$as_echo_n "checking whether we are cross compiling... " >&6; }
4116{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4117$as_echo "$cross_compiling" >&6; }
4118
4119{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4120$as_echo_n "checking for suffix of executables... " >&6; }
4121if { { ac_try="$ac_link"
4122case "(($ac_try" in
4123 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4124 *) ac_try_echo=$ac_try;;
4125esac
4126eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4127$as_echo "$ac_try_echo"; } >&5
4128 (eval "$ac_link") 2>&5
4129 ac_status=$?
4130 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4131 test $ac_status = 0; }; then :
4132 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4133# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4134# work properly (i.e., refer to `conftest.exe'), while it won't with
4135# `rm'.
4136for ac_file in conftest.exe conftest conftest.*; do
4137 test -f "$ac_file" || continue
4138 case $ac_file in
4139 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4140 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4141 break;;
4142 * ) break;;
4143 esac
4144done
4145else
4146 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4147$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4148as_fn_error "cannot compute suffix of executables: cannot compile and link
4149See \`config.log' for more details." "$LINENO" 5; }
4150fi
4151rm -f conftest$ac_cv_exeext
4152{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4153$as_echo "$ac_cv_exeext" >&6; }
bae7f79e 4154
81ecdfbb
RW		 4155rm -f conftest.$ac_ext
4156EXEEXT=$ac_cv_exeext
4157ac_exeext=$EXEEXT
4158{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4159$as_echo_n "checking for suffix of object files... " >&6; }
4160if test "${ac_cv_objext+set}" = set; then :
4161 $as_echo_n "(cached) " >&6
92e059d8 4162else
81ecdfbb 4163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4164/* end confdefs.h. */
92e059d8
ILT		 4165
4166int
4167main ()
4168{
92e059d8
ILT		 4169
4170 ;
4171 return 0;
4172}
4173_ACEOF
81ecdfbb
RW		 4174rm -f conftest.o conftest.obj
4175if { { ac_try="$ac_compile"
4176case "(($ac_try" in
4177 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4178 *) ac_try_echo=$ac_try;;
4179esac
4180eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4181$as_echo "$ac_try_echo"; } >&5
4182 (eval "$ac_compile") 2>&5
4183 ac_status=$?
4184 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4185 test $ac_status = 0; }; then :
4186 for ac_file in conftest.o conftest.obj conftest.*; do
4187 test -f "$ac_file" || continue;
4188 case $ac_file in
4189 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4190 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4191 break;;
4192 esac
4193done
4194else
4195 $as_echo "$as_me: failed program was:" >&5
4196sed 's/^/| /' conftest.$ac_ext >&5
4197
4198{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4199$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4200as_fn_error "cannot compute suffix of object files: cannot compile
4201See \`config.log' for more details." "$LINENO" 5; }
4202fi
4203rm -f conftest.$ac_cv_objext conftest.$ac_ext
4204fi
4205{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4206$as_echo "$ac_cv_objext" >&6; }
4207OBJEXT=$ac_cv_objext
4208ac_objext=$OBJEXT
4209{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4210$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4211if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4212 $as_echo_n "(cached) " >&6
4213else
4214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4215/* end confdefs.h. */
92e059d8
ILT		 4216
4217int
4218main ()
4219{
81ecdfbb
RW		 4220#ifndef __GNUC__
4221 choke me
92e059d8
ILT		 4222#endif
4223
4224 ;
4225 return 0;
4226}
4227_ACEOF
81ecdfbb
RW		 4228if ac_fn_c_try_compile "$LINENO"; then :
4229 ac_compiler_gnu=yes
92e059d8 4230else
81ecdfbb
RW		 4231 ac_compiler_gnu=no
4232fi
4233rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4234ac_cv_c_compiler_gnu=$ac_compiler_gnu
92e059d8 4235
92e059d8 4236fi
81ecdfbb
RW		 4237{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4238$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4239if test $ac_compiler_gnu = yes; then
4240 GCC=yes
92e059d8 4241else
81ecdfbb
RW		 4242 GCC=
4243fi
4244ac_test_CFLAGS=${CFLAGS+set}
4245ac_save_CFLAGS=$CFLAGS
4246{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4247$as_echo_n "checking whether $CC accepts -g... " >&6; }
4248if test "${ac_cv_prog_cc_g+set}" = set; then :
4249 $as_echo_n "(cached) " >&6
4250else
4251 ac_save_c_werror_flag=$ac_c_werror_flag
4252 ac_c_werror_flag=yes
4253 ac_cv_prog_cc_g=no
4254 CFLAGS="-g"
4255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4256/* end confdefs.h. */
81ecdfbb 4257
92e059d8
ILT		 4258int
4259main ()
4260{
81ecdfbb 4261
92e059d8
ILT		 4262 ;
4263 return 0;
4264}
4265_ACEOF
81ecdfbb
RW		 4266if ac_fn_c_try_compile "$LINENO"; then :
4267 ac_cv_prog_cc_g=yes
92e059d8 4268else
81ecdfbb
RW		 4269 CFLAGS=""
4270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4271/* end confdefs.h. */
81ecdfbb 4272
92e059d8
ILT		 4273int
4274main ()
4275{
81ecdfbb
RW		 4276
4277 ;
4278 return 0;
92e059d8
ILT		 4279}
4280_ACEOF
81ecdfbb
RW		 4281if ac_fn_c_try_compile "$LINENO"; then :
4282
92e059d8 4283else
81ecdfbb
RW		 4284 ac_c_werror_flag=$ac_save_c_werror_flag
4285 CFLAGS="-g"
4286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4287/* end confdefs.h. */
92e059d8 4288
81ecdfbb
RW		 4289int
4290main ()
4291{
92e059d8 4292
81ecdfbb
RW		 4293 ;
4294 return 0;
4295}
92e059d8 4296_ACEOF
81ecdfbb
RW		 4297if ac_fn_c_try_compile "$LINENO"; then :
4298 ac_cv_prog_cc_g=yes
537b5f51 4299fi
81ecdfbb 4300rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
537b5f51 4301fi
81ecdfbb 4302rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
63402fe4 4303fi
81ecdfbb
RW		 4304rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4305 ac_c_werror_flag=$ac_save_c_werror_flag
8a5e3e08 4306fi
81ecdfbb
RW		 4307{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4308$as_echo "$ac_cv_prog_cc_g" >&6; }
4309if test "$ac_test_CFLAGS" = set; then
4310 CFLAGS=$ac_save_CFLAGS
4311elif test $ac_cv_prog_cc_g = yes; then
4312 if test "$GCC" = yes; then
4313 CFLAGS="-g -O2"
4314 else
4315 CFLAGS="-g"
4316 fi
6eee141f 4317else
81ecdfbb
RW		 4318 if test "$GCC" = yes; then
4319 CFLAGS="-O2"
4320 else
4321 CFLAGS=
4322 fi
097ec620 4323fi
81ecdfbb
RW		 4324{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4325$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4326if test "${ac_cv_prog_cc_c89+set}" = set; then :
4327 $as_echo_n "(cached) " >&6
6eee141f 4328else
81ecdfbb
RW		 4329 ac_cv_prog_cc_c89=no
4330ac_save_CC=$CC
4331cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4332/* end confdefs.h. */
4333#include <stdarg.h>
4334#include <stdio.h>
4335#include <sys/types.h>
4336#include <sys/stat.h>
4337/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4338struct buf { int x; };
4339FILE * (*rcsopen) (struct buf *, struct stat *, int);
4340static char *e (p, i)
4341 char **p;
4342 int i;
4343{
4344 return p[i];
4345}
4346static char *f (char * (*g) (char **, int), char **p, ...)
4347{
4348 char *s;
4349 va_list v;
4350 va_start (v,p);
4351 s = g (p, va_arg (v,int));
4352 va_end (v);
4353 return s;
4354}
6eee141f 4355
81ecdfbb
RW		 4356/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4357 function prototypes and stuff, but not '\xHH' hex character constants.
4358 These don't provoke an error unfortunately, instead are silently treated
4359 as 'x'. The following induces an error, until -std is added to get
4360 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4361 array size at least. It's necessary to write '\x00'==0 to get something
4362 that's true only with -std. */
4363int osf4_cc_array ['\x00' == 0 ? 1 : -1];
097ec620 4364
81ecdfbb
RW		 4365/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4366 inside strings and character constants. */
4367#define FOO(x) 'x'
4368int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
097ec620 4369
81ecdfbb
RW		 4370int test (int i, double x);
4371struct s1 {int (*f) (int a);};
4372struct s2 {int (*f) (double a);};
4373int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4374int argc;
4375char **argv;
4376int
4377main ()
4378{
4379return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4380 ;
4381 return 0;
4382}
097ec620 4383_ACEOF
81ecdfbb
RW		 4384for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4385 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4386do
4387 CC="$ac_save_CC $ac_arg"
4388 if ac_fn_c_try_compile "$LINENO"; then :
4389 ac_cv_prog_cc_c89=$ac_arg
097ec620 4390fi
81ecdfbb
RW		 4391rm -f core conftest.err conftest.$ac_objext
4392 test "x$ac_cv_prog_cc_c89" != "xno" && break
4393done
4394rm -f conftest.$ac_ext
4395CC=$ac_save_CC
097ec620 4396
097ec620 4397fi
81ecdfbb
RW		 4398# AC_CACHE_VAL
4399case "x$ac_cv_prog_cc_c89" in
4400 x)
4401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4402$as_echo "none needed" >&6; } ;;
4403 xno)
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4405$as_echo "unsupported" >&6; } ;;
4406 *)
4407 CC="$CC $ac_cv_prog_cc_c89"
4408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4409$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4410esac
4411if test "x$ac_cv_prog_cc_c89" != xno; then :
097ec620 4412
81ecdfbb 4413fi
097ec620 4414
81ecdfbb
RW		 4415ac_ext=c
4416ac_cpp='$CPP $CPPFLAGS'
4417ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4418ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4419ac_compiler_gnu=$ac_cv_c_compiler_gnu
4420DEPDIR="${am__leading_dot}deps"
155a0dd7 4421
81ecdfbb 4422ac_config_commands="$ac_config_commands depfiles"
155a0dd7 4423
155a0dd7 4424
81ecdfbb
RW		 4425am_make=${MAKE-make}
4426cat > confinc << 'END'
4427am__doit:
4428 @echo this is the am__doit target
4429.PHONY: am__doit
4430END
4431# If we don't find an include directive, just comment out the code.
4432{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4433$as_echo_n "checking for style of include used by $am_make... " >&6; }
4434am__include="#"
4435am__quote=
4436_am_result=none
4437# First try GNU make style include.
4438echo "include confinc" > confmf
4439# Ignore all kinds of additional output from `make'.
4440case `$am_make -s -f confmf 2> /dev/null` in #(
4441*the\ am__doit\ target*)
4442 am__include=include
4443 am__quote=
4444 _am_result=GNU
4445 ;;
4446esac
4447# Now try BSD make style include.
4448if test "$am__include" = "#"; then
4449 echo '.include "confinc"' > confmf
4450 case `$am_make -s -f confmf 2> /dev/null` in #(
4451 *the\ am__doit\ target*)
4452 am__include=.include
4453 am__quote="\""
4454 _am_result=BSD
4455 ;;
4456 esac
155a0dd7 4457fi
155a0dd7 4458
155a0dd7 4459
81ecdfbb
RW		 4460{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4461$as_echo "$_am_result" >&6; }
4462rm -f confinc confmf
155a0dd7 4463
81ecdfbb
RW		 4464# Check whether --enable-dependency-tracking was given.
4465if test "${enable_dependency_tracking+set}" = set; then :
4466 enableval=$enable_dependency_tracking;
4467fi
155a0dd7 4468
81ecdfbb
RW		 4469if test "x$enable_dependency_tracking" != xno; then
4470 am_depcomp="$ac_aux_dir/depcomp"
4471 AMDEPBACKSLASH='\'
4472fi
4473 if test "x$enable_dependency_tracking" != xno; then
4474 AMDEP_TRUE=
4475 AMDEP_FALSE='#'
155a0dd7 4476else
81ecdfbb
RW		 4477 AMDEP_TRUE='#'
4478 AMDEP_FALSE=
155a0dd7
ILT		 4479fi
4480
4481
c2b45e22 4482
81ecdfbb 4483depcc="$CC" am_compiler_list=
c2b45e22 4484
81ecdfbb
RW		 4485{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4486$as_echo_n "checking dependency style of $depcc... " >&6; }
4487if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4488 $as_echo_n "(cached) " >&6
c2b45e22 4489else
81ecdfbb
RW		 4490 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4491 # We make a subdir and do the tests there. Otherwise we can end up
4492 # making bogus files that we don't know about and never remove. For
4493 # instance it was reported that on HP-UX the gcc test will end up
4494 # making a dummy file named `D' -- because `-MD' means `put the output
4495 # in D'.
4496 mkdir conftest.dir
4497 # Copy depcomp to subdir because otherwise we won't find it if we're
4498 # using a relative directory.
4499 cp "$am_depcomp" conftest.dir
4500 cd conftest.dir
4501 # We will build objects and dependencies in a subdirectory because
4502 # it helps to detect inapplicable dependency modes. For instance
4503 # both Tru64's cc and ICC support -MD to output dependencies as a
4504 # side effect of compilation, but ICC will put the dependencies in
4505 # the current directory while Tru64 will put them in the object
4506 # directory.
4507 mkdir sub
c2b45e22 4508
81ecdfbb
RW		 4509 am_cv_CC_dependencies_compiler_type=none
4510 if test "$am_compiler_list" = ""; then
4511 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4512 fi
4513 am__universal=false
4514 case " $depcc " in #(
4515 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4516 esac
c2b45e22 4517
81ecdfbb
RW		 4518 for depmode in $am_compiler_list; do
4519 # Setup a source with many dependencies, because some compilers
4520 # like to wrap large dependency lists on column 80 (with \), and
4521 # we should not choose a depcomp mode which is confused by this.
4522 #
4523 # We need to recreate these files for each test, as the compiler may
4524 # overwrite some of them when testing with obscure command lines.
4525 # This happens at least with the AIX C compiler.
4526 : > sub/conftest.c
4527 for i in 1 2 3 4 5 6; do
4528 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4529 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4530 # Solaris 8's {/usr,}/bin/sh.
4531 touch sub/conftst$i.h
4532 done
4533 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
c2b45e22 4534
81ecdfbb
RW		 4535 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4536 # mode. It turns out that the SunPro C++ compiler does not properly
4537 # handle `-M -o', and we need to detect this. Also, some Intel
4538 # versions had trouble with output in subdirs
4539 am__obj=sub/conftest.${OBJEXT-o}
4540 am__minus_obj="-o $am__obj"
4541 case $depmode in
4542 gcc)
4543 # This depmode causes a compiler race in universal mode.
4544 test "$am__universal" = false || continue
4545 ;;
4546 nosideeffect)
4547 # after this tag, mechanisms are not by side-effect, so they'll
4548 # only be used when explicitly requested
4549 if test "x$enable_dependency_tracking" = xyes; then
4550 continue
4551 else
4552 break
4553 fi
4554 ;;
4555 msvisualcpp | msvcmsys)
4556 # This compiler won't grok `-c -o', but also, the minuso test has
4557 # not run yet. These depmodes are late enough in the game, and
4558 # so weak that their functioning should not be impacted.
4559 am__obj=conftest.${OBJEXT-o}
4560 am__minus_obj=
4561 ;;
4562 none) break ;;
4563 esac
4564 if depmode=$depmode \
4565 source=sub/conftest.c object=$am__obj \
4566 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4567 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4568 >/dev/null 2>conftest.err &&
4569 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4570 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4571 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4572 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4573 # icc doesn't choke on unknown options, it will just issue warnings
4574 # or remarks (even with -Werror). So we grep stderr for any message
4575 # that says an option was ignored or not supported.
4576 # When given -MP, icc 7.0 and 7.1 complain thusly:
4577 # icc: Command line warning: ignoring option '-M'; no argument required
4578 # The diagnosis changed in icc 8.0:
4579 # icc: Command line remark: option '-MP' not supported
4580 if (grep 'ignoring option' conftest.err ||
4581 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4582 am_cv_CC_dependencies_compiler_type=$depmode
4583 break
4584 fi
4585 fi
4586 done
c2b45e22 4587
81ecdfbb
RW		 4588 cd ..
4589 rm -rf conftest.dir
c2b45e22 4590else
81ecdfbb 4591 am_cv_CC_dependencies_compiler_type=none
c2b45e22 4592fi
c2b45e22 4593
81ecdfbb
RW		 4594fi
4595{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4596$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4597CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
c2b45e22 4598
81ecdfbb
RW		 4599 if
4600 test "x$enable_dependency_tracking" != xno \
4601 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4602 am__fastdepCC_TRUE=
4603 am__fastdepCC_FALSE='#'
c2b45e22 4604else
81ecdfbb
RW		 4605 am__fastdepCC_TRUE='#'
4606 am__fastdepCC_FALSE=
c2b45e22
CC		 4607fi
4608
4609
81ecdfbb
RW		 4610ac_ext=cpp
4611ac_cpp='$CXXCPP $CPPFLAGS'
4612ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4613ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4614ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4615if test -z "$CXX"; then
4616 if test -n "$CCC"; then
4617 CXX=$CCC
4618 else
4619 if test -n "$ac_tool_prefix"; then
4620 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4621 do
4622 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4623set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4624{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4625$as_echo_n "checking for $ac_word... " >&6; }
4626if test "${ac_cv_prog_CXX+set}" = set; then :
4627 $as_echo_n "(cached) " >&6
2fd32231 4628else
81ecdfbb
RW		 4629 if test -n "$CXX"; then
4630 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2fd32231 4631else
81ecdfbb
RW		 4632as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4633for as_dir in $PATH
4634do
4635 IFS=$as_save_IFS
4636 test -z "$as_dir" && as_dir=.
4637 for ac_exec_ext in '' $ac_executable_extensions; do
4638 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4639 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4641 break 2
4642 fi
4643done
4644 done
4645IFS=$as_save_IFS
2fd32231 4646
2fd32231 4647fi
2fd32231 4648fi
81ecdfbb
RW		 4649CXX=$ac_cv_prog_CXX
4650if test -n "$CXX"; then
4651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4652$as_echo "$CXX" >&6; }
2fd32231 4653else
81ecdfbb
RW		 4654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4655$as_echo "no" >&6; }
2fd32231
ILT		 4656fi
4657
4658
81ecdfbb
RW		 4659 test -n "$CXX" && break
4660 done
4661fi
4662if test -z "$CXX"; then
4663 ac_ct_CXX=$CXX
4664 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4665do
4666 # Extract the first word of "$ac_prog", so it can be a program name with args.
4667set dummy $ac_prog; ac_word=$2
4668{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4669$as_echo_n "checking for $ac_word... " >&6; }
4670if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4671 $as_echo_n "(cached) " >&6
1d1f116d 4672else
81ecdfbb
RW		 4673 if test -n "$ac_ct_CXX"; then
4674 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1d1f116d 4675else
81ecdfbb
RW		 4676as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4677for as_dir in $PATH
4678do
4679 IFS=$as_save_IFS
4680 test -z "$as_dir" && as_dir=.
4681 for ac_exec_ext in '' $ac_executable_extensions; do
4682 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4683 ac_cv_prog_ac_ct_CXX="$ac_prog"
4684 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4685 break 2
4686 fi
4687done
4688 done
4689IFS=$as_save_IFS
1d1f116d 4690
1d1f116d 4691fi
1d1f116d 4692fi
81ecdfbb
RW		 4693ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4694if test -n "$ac_ct_CXX"; then
4695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4696$as_echo "$ac_ct_CXX" >&6; }
4697else
4698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4699$as_echo "no" >&6; }
1d1f116d
CD		 4700fi
4701
4702
81ecdfbb
RW		 4703 test -n "$ac_ct_CXX" && break
4704done
63402fe4 4705
81ecdfbb
RW		 4706 if test "x$ac_ct_CXX" = x; then
4707 CXX="g++"
4708 else
4709 case $cross_compiling:$ac_tool_warned in
4710yes:)
4711{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4712$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4713ac_tool_warned=yes ;;
04bf7072 4714esac
81ecdfbb
RW		 4715 CXX=$ac_ct_CXX
4716 fi
4717fi
04bf7072 4718
81ecdfbb 4719 fi
bae7f79e 4720fi
81ecdfbb
RW		 4721# Provide some information about the compiler.
4722$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4723set X $ac_compile
4724ac_compiler=$2
4725for ac_option in --version -v -V -qversion; do
4726 { { ac_try="$ac_compiler $ac_option >&5"
4727case "(($ac_try" in
4728 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4729 *) ac_try_echo=$ac_try;;
4730esac
4731eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4732$as_echo "$ac_try_echo"; } >&5
4733 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4734 ac_status=$?
4735 if test -s conftest.err; then
4736 sed '10a\
4737... rest of stderr output deleted ...
4738 10q' conftest.err >conftest.er1
4739 cat conftest.er1 >&5
4740 rm -f conftest.er1 conftest.err
4741 fi
4742 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4743 test $ac_status = 0; }
4744done
bae7f79e 4745
81ecdfbb
RW		 4746{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4747$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4748if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4749 $as_echo_n "(cached) " >&6
4750else
4751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4752/* end confdefs.h. */
4753
4754int
4755main ()
4756{
4757#ifndef __GNUC__
4758 choke me
4759#endif
4760
4761 ;
4762 return 0;
4763}
4764_ACEOF
4765if ac_fn_cxx_try_compile "$LINENO"; then :
4766 ac_compiler_gnu=yes
4767else
4768 ac_compiler_gnu=no
bae7f79e 4769fi
81ecdfbb
RW		 4770rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4771ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
bae7f79e 4772
bae7f79e 4773fi
81ecdfbb
RW		 4774{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4775$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4776if test $ac_compiler_gnu = yes; then
4777 GXX=yes
4778else
4779 GXX=
4780fi
4781ac_test_CXXFLAGS=${CXXFLAGS+set}
4782ac_save_CXXFLAGS=$CXXFLAGS
4783{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4784$as_echo_n "checking whether $CXX accepts -g... " >&6; }
4785if test "${ac_cv_prog_cxx_g+set}" = set; then :
4786 $as_echo_n "(cached) " >&6
4787else
4788 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4789 ac_cxx_werror_flag=yes
4790 ac_cv_prog_cxx_g=no
4791 CXXFLAGS="-g"
4792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4793/* end confdefs.h. */
bae7f79e 4794
81ecdfbb
RW		 4795int
4796main ()
4797{
bae7f79e 4798
81ecdfbb
RW		 4799 ;
4800 return 0;
4801}
4802_ACEOF
4803if ac_fn_cxx_try_compile "$LINENO"; then :
4804 ac_cv_prog_cxx_g=yes
4805else
4806 CXXFLAGS=""
4807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4808/* end confdefs.h. */
bae7f79e 4809
81ecdfbb
RW		 4810int
4811main ()
4812{
bae7f79e 4813
81ecdfbb
RW		 4814 ;
4815 return 0;
4816}
4817_ACEOF
4818if ac_fn_cxx_try_compile "$LINENO"; then :
bae7f79e 4819
81ecdfbb
RW		 4820else
4821 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4822 CXXFLAGS="-g"
4823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4824/* end confdefs.h. */
bae7f79e 4825
81ecdfbb
RW		 4826int
4827main ()
4828{
bae7f79e 4829
81ecdfbb
RW		 4830 ;
4831 return 0;
4832}
4833_ACEOF
4834if ac_fn_cxx_try_compile "$LINENO"; then :
4835 ac_cv_prog_cxx_g=yes
4836fi
4837rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4838fi
4839rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4840fi
4841rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4842 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4843fi
4844{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4845$as_echo "$ac_cv_prog_cxx_g" >&6; }
4846if test "$ac_test_CXXFLAGS" = set; then
4847 CXXFLAGS=$ac_save_CXXFLAGS
4848elif test $ac_cv_prog_cxx_g = yes; then
4849 if test "$GXX" = yes; then
4850 CXXFLAGS="-g -O2"
4851 else
4852 CXXFLAGS="-g"
4853 fi
4854else
4855 if test "$GXX" = yes; then
4856 CXXFLAGS="-O2"
4857 else
4858 CXXFLAGS=
4859 fi
4860fi
4861ac_ext=c
4862ac_cpp='$CPP $CPPFLAGS'
4863ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4864ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4865ac_compiler_gnu=$ac_cv_c_compiler_gnu
bae7f79e 4866
81ecdfbb 4867depcc="$CXX" am_compiler_list=
bae7f79e 4868
81ecdfbb
RW		 4869{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4870$as_echo_n "checking dependency style of $depcc... " >&6; }
4871if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4872 $as_echo_n "(cached) " >&6
4873else
4874 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4875 # We make a subdir and do the tests there. Otherwise we can end up
4876 # making bogus files that we don't know about and never remove. For
4877 # instance it was reported that on HP-UX the gcc test will end up
4878 # making a dummy file named `D' -- because `-MD' means `put the output
4879 # in D'.
4880 mkdir conftest.dir
4881 # Copy depcomp to subdir because otherwise we won't find it if we're
4882 # using a relative directory.
4883 cp "$am_depcomp" conftest.dir
4884 cd conftest.dir
4885 # We will build objects and dependencies in a subdirectory because
4886 # it helps to detect inapplicable dependency modes. For instance
4887 # both Tru64's cc and ICC support -MD to output dependencies as a
4888 # side effect of compilation, but ICC will put the dependencies in
4889 # the current directory while Tru64 will put them in the object
4890 # directory.
4891 mkdir sub
bae7f79e 4892
81ecdfbb
RW		 4893 am_cv_CXX_dependencies_compiler_type=none
4894 if test "$am_compiler_list" = ""; then
4895 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4896 fi
4897 am__universal=false
4898 case " $depcc " in #(
4899 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4900 esac
bae7f79e 4901
81ecdfbb
RW		 4902 for depmode in $am_compiler_list; do
4903 # Setup a source with many dependencies, because some compilers
4904 # like to wrap large dependency lists on column 80 (with \), and
4905 # we should not choose a depcomp mode which is confused by this.
4906 #
4907 # We need to recreate these files for each test, as the compiler may
4908 # overwrite some of them when testing with obscure command lines.
4909 # This happens at least with the AIX C compiler.
4910 : > sub/conftest.c
4911 for i in 1 2 3 4 5 6; do
4912 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4913 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4914 # Solaris 8's {/usr,}/bin/sh.
4915 touch sub/conftst$i.h
4916 done
4917 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
82dcae9d 4918
81ecdfbb
RW		 4919 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4920 # mode. It turns out that the SunPro C++ compiler does not properly
4921 # handle `-M -o', and we need to detect this. Also, some Intel
4922 # versions had trouble with output in subdirs
4923 am__obj=sub/conftest.${OBJEXT-o}
4924 am__minus_obj="-o $am__obj"
4925 case $depmode in
4926 gcc)
4927 # This depmode causes a compiler race in universal mode.
4928 test "$am__universal" = false || continue
4929 ;;
4930 nosideeffect)
4931 # after this tag, mechanisms are not by side-effect, so they'll
4932 # only be used when explicitly requested
4933 if test "x$enable_dependency_tracking" = xyes; then
4934 continue
4935 else
4936 break
4937 fi
4938 ;;
4939 msvisualcpp | msvcmsys)
4940 # This compiler won't grok `-c -o', but also, the minuso test has
4941 # not run yet. These depmodes are late enough in the game, and
4942 # so weak that their functioning should not be impacted.
4943 am__obj=conftest.${OBJEXT-o}
4944 am__minus_obj=
4945 ;;
4946 none) break ;;
4947 esac
4948 if depmode=$depmode \
4949 source=sub/conftest.c object=$am__obj \
4950 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4951 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4952 >/dev/null 2>conftest.err &&
4953 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4954 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4955 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4956 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4957 # icc doesn't choke on unknown options, it will just issue warnings
4958 # or remarks (even with -Werror). So we grep stderr for any message
4959 # that says an option was ignored or not supported.
4960 # When given -MP, icc 7.0 and 7.1 complain thusly:
4961 # icc: Command line warning: ignoring option '-M'; no argument required
4962 # The diagnosis changed in icc 8.0:
4963 # icc: Command line remark: option '-MP' not supported
4964 if (grep 'ignoring option' conftest.err ||
4965 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4966 am_cv_CXX_dependencies_compiler_type=$depmode
4967 break
4968 fi
4969 fi
4970 done
9201d894 4971
81ecdfbb
RW		 4972 cd ..
4973 rm -rf conftest.dir
4974else
4975 am_cv_CXX_dependencies_compiler_type=none
4976fi
9201d894 4977
81ecdfbb
RW		 4978fi
4979{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4980$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4981CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
9201d894 4982
81ecdfbb
RW		 4983 if
4984 test "x$enable_dependency_tracking" != xno \
4985 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4986 am__fastdepCXX_TRUE=
4987 am__fastdepCXX_FALSE='#'
4988else
4989 am__fastdepCXX_TRUE='#'
4990 am__fastdepCXX_FALSE=
4991fi
9201d894 4992
9201d894 4993
81ecdfbb
RW		 4994for ac_prog in 'bison -y' byacc
4995do
4996 # Extract the first word of "$ac_prog", so it can be a program name with args.
4997set dummy $ac_prog; ac_word=$2
4998{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4999$as_echo_n "checking for $ac_word... " >&6; }
5000if test "${ac_cv_prog_YACC+set}" = set; then :
5001 $as_echo_n "(cached) " >&6
9201d894 5002else
81ecdfbb
RW		 5003 if test -n "$YACC"; then
5004 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5005else
5006as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5007for as_dir in $PATH
5008do
5009 IFS=$as_save_IFS
5010 test -z "$as_dir" && as_dir=.
5011 for ac_exec_ext in '' $ac_executable_extensions; do
5012 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5013 ac_cv_prog_YACC="$ac_prog"
5014 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5015 break 2
5016 fi
5017done
5018 done
5019IFS=$as_save_IFS
9201d894 5020
9201d894 5021fi
9201d894 5022fi
81ecdfbb
RW		 5023YACC=$ac_cv_prog_YACC
5024if test -n "$YACC"; then
5025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5026$as_echo "$YACC" >&6; }
5027else
5028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5029$as_echo "no" >&6; }
9201d894 5030fi
9201d894 5031
2f35ab9b 5032
81ecdfbb
RW		 5033 test -n "$YACC" && break
5034done
5035test -n "$YACC" || YACC="yacc"
fd03461a 5036
81ecdfbb
RW		 5037if test -n "$ac_tool_prefix"; then
5038 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5039set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5040{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5041$as_echo_n "checking for $ac_word... " >&6; }
5042if test "${ac_cv_prog_RANLIB+set}" = set; then :
5043 $as_echo_n "(cached) " >&6
5044else
5045 if test -n "$RANLIB"; then
5046 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5047else
5048as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5049for as_dir in $PATH
82dcae9d 5050do
81ecdfbb
RW		 5051 IFS=$as_save_IFS
5052 test -z "$as_dir" && as_dir=.
5053 for ac_exec_ext in '' $ac_executable_extensions; do
5054 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5055 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5056 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5057 break 2
5058 fi
5059done
5060 done
5061IFS=$as_save_IFS
82dcae9d 5062
81ecdfbb
RW		 5063fi
5064fi
5065RANLIB=$ac_cv_prog_RANLIB
5066if test -n "$RANLIB"; then
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5068$as_echo "$RANLIB" >&6; }
5069else
5070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5071$as_echo "no" >&6; }
5072fi
82dcae9d 5073
82dcae9d 5074
81ecdfbb
RW		 5075fi
5076if test -z "$ac_cv_prog_RANLIB"; then
5077 ac_ct_RANLIB=$RANLIB
5078 # Extract the first word of "ranlib", so it can be a program name with args.
5079set dummy ranlib; ac_word=$2
5080{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5081$as_echo_n "checking for $ac_word... " >&6; }
5082if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5083 $as_echo_n "(cached) " >&6
82dcae9d 5084else
81ecdfbb
RW		 5085 if test -n "$ac_ct_RANLIB"; then
5086 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5087else
5088as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5089for as_dir in $PATH
5090do
5091 IFS=$as_save_IFS
5092 test -z "$as_dir" && as_dir=.
5093 for ac_exec_ext in '' $ac_executable_extensions; do
5094 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5095 ac_cv_prog_ac_ct_RANLIB="ranlib"
5096 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5097 break 2
5098 fi
5099done
5100 done
5101IFS=$as_save_IFS
82dcae9d 5102
82dcae9d 5103fi
82dcae9d 5104fi
81ecdfbb
RW		 5105ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5106if test -n "$ac_ct_RANLIB"; then
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5108$as_echo "$ac_ct_RANLIB" >&6; }
82dcae9d 5109else
81ecdfbb
RW		 5110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5111$as_echo "no" >&6; }
5112fi
5113
5114 if test "x$ac_ct_RANLIB" = x; then
5115 RANLIB=":"
5116 else
5117 case $cross_compiling:$ac_tool_warned in
5118yes:)
5119{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5120$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5121ac_tool_warned=yes ;;
82dcae9d 5122esac
81ecdfbb
RW		 5123 RANLIB=$ac_ct_RANLIB
5124 fi
5125else
5126 RANLIB="$ac_cv_prog_RANLIB"
5127fi
82dcae9d 5128
81ecdfbb
RW		 5129
5130{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5131$as_echo_n "checking whether ln -s works... " >&6; }
5132LN_S=$as_ln_s
5133if test "$LN_S" = "ln -s"; then
5134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5135$as_echo "yes" >&6; }
5136else
5137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5138$as_echo "no, using $LN_S" >&6; }
82dcae9d 5139fi
82dcae9d
ILT		 5140
5141
5142
9a0910c3
ILT		 5143ac_ext=c
5144ac_cpp='$CPP $CPPFLAGS'
5145ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5146ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5147ac_compiler_gnu=$ac_cv_c_compiler_gnu
81ecdfbb
RW		 5148{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5149$as_echo_n "checking how to run the C preprocessor... " >&6; }
9a0910c3
ILT		 5150# On Suns, sometimes $CPP names a directory.
5151if test -n "$CPP" && test -d "$CPP"; then
5152 CPP=
5153fi
5154if test -z "$CPP"; then
81ecdfbb
RW		 5155 if test "${ac_cv_prog_CPP+set}" = set; then :
5156 $as_echo_n "(cached) " >&6
9a0910c3
ILT		 5157else
5158 # Double quotes because CPP needs to be expanded
5159 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5160 do
5161 ac_preproc_ok=false
5162for ac_c_preproc_warn_flag in '' yes
5163do
5164 # Use a header file that comes with gcc, so configuring glibc
5165 # with a fresh cross-compiler works.
5166 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5167 # <limits.h> exists even on freestanding compilers.
5168 # On the NeXT, cc -E runs the code through the compiler's parser,
5169 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5171/* end confdefs.h. */
5172#ifdef __STDC__
5173# include <limits.h>
5174#else
5175# include <assert.h>
5176#endif
5177 Syntax error
5178_ACEOF
81ecdfbb 5179if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5180
81ecdfbb 5181else
9a0910c3
ILT		 5182 # Broken: fails on valid input.
5183continue
5184fi
5185rm -f conftest.err conftest.$ac_ext
5186
81ecdfbb 5187 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5188 # can be detected and how.
81ecdfbb 5189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5190/* end confdefs.h. */
5191#include <ac_nonexistent.h>
5192_ACEOF
81ecdfbb 5193if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5194 # Broken: success on invalid input.
5195continue
5196else
9a0910c3
ILT		 5197 # Passes both tests.
5198ac_preproc_ok=:
5199break
5200fi
5201rm -f conftest.err conftest.$ac_ext
5202
5203done
5204# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5205rm -f conftest.err conftest.$ac_ext
81ecdfbb 5206if $ac_preproc_ok; then :
9a0910c3
ILT		 5207 break
5208fi
5209
5210 done
5211 ac_cv_prog_CPP=$CPP
5212
5213fi
5214 CPP=$ac_cv_prog_CPP
5215else
5216 ac_cv_prog_CPP=$CPP
5217fi
81ecdfbb
RW		 5218{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5219$as_echo "$CPP" >&6; }
9a0910c3
ILT		 5220ac_preproc_ok=false
5221for ac_c_preproc_warn_flag in '' yes
5222do
5223 # Use a header file that comes with gcc, so configuring glibc
5224 # with a fresh cross-compiler works.
5225 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5226 # <limits.h> exists even on freestanding compilers.
5227 # On the NeXT, cc -E runs the code through the compiler's parser,
5228 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5230/* end confdefs.h. */
5231#ifdef __STDC__
5232# include <limits.h>
5233#else
5234# include <assert.h>
5235#endif
5236 Syntax error
5237_ACEOF
81ecdfbb 5238if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5239
81ecdfbb 5240else
9a0910c3
ILT		 5241 # Broken: fails on valid input.
5242continue
5243fi
5244rm -f conftest.err conftest.$ac_ext
5245
81ecdfbb 5246 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5247 # can be detected and how.
81ecdfbb 5248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5249/* end confdefs.h. */
5250#include <ac_nonexistent.h>
5251_ACEOF
81ecdfbb 5252if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5253 # Broken: success on invalid input.
5254continue
5255else
9a0910c3
ILT		 5256 # Passes both tests.
5257ac_preproc_ok=:
5258break
5259fi
5260rm -f conftest.err conftest.$ac_ext
5261
5262done
5263# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5264rm -f conftest.err conftest.$ac_ext
81ecdfbb
RW		 5265if $ac_preproc_ok; then :
5266
9a0910c3 5267else
81ecdfbb
RW		 5268 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5269$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5270as_fn_error "C preprocessor \"$CPP\" fails sanity check
5271See \`config.log' for more details." "$LINENO" 5; }
9a0910c3
ILT		 5272fi
5273
5274ac_ext=c
5275ac_cpp='$CPP $CPPFLAGS'
5276ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5277ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5278ac_compiler_gnu=$ac_cv_c_compiler_gnu
5279
5280
81ecdfbb
RW		 5281{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5282$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5283if test "${ac_cv_path_GREP+set}" = set; then :
5284 $as_echo_n "(cached) " >&6
5285else
5286 if test -z "$GREP"; then
5287 ac_path_GREP_found=false
5288 # Loop through the user's path and test for each of PROGNAME-LIST
5289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5290for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5291do
5292 IFS=$as_save_IFS
5293 test -z "$as_dir" && as_dir=.
5294 for ac_prog in grep ggrep; do
5295 for ac_exec_ext in '' $ac_executable_extensions; do
5296 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5297 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5298# Check for GNU ac_path_GREP and select it if it is found.
5299 # Check for GNU $ac_path_GREP
5300case `"$ac_path_GREP" --version 2>&1` in
5301*GNU*)
5302 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5303*)
5304 ac_count=0
5305 $as_echo_n 0123456789 >"conftest.in"
5306 while :
5307 do
5308 cat "conftest.in" "conftest.in" >"conftest.tmp"
5309 mv "conftest.tmp" "conftest.in"
5310 cp "conftest.in" "conftest.nl"
5311 $as_echo 'GREP' >> "conftest.nl"
5312 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5313 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5314 as_fn_arith $ac_count + 1 && ac_count=$as_val
5315 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5316 # Best one so far, save it but keep looking for a better one
5317 ac_cv_path_GREP="$ac_path_GREP"
5318 ac_path_GREP_max=$ac_count
5319 fi
5320 # 10*(2^10) chars as input seems more than enough
5321 test $ac_count -gt 10 && break
5322 done
5323 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5324esac
5325
5326 $ac_path_GREP_found && break 3
5327 done
5328 done
5329 done
5330IFS=$as_save_IFS
5331 if test -z "$ac_cv_path_GREP"; then
5332 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5333 fi
5334else
5335 ac_cv_path_GREP=$GREP
5336fi
5337
5338fi
5339{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5340$as_echo "$ac_cv_path_GREP" >&6; }
5341 GREP="$ac_cv_path_GREP"
5342
5343
5344{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5345$as_echo_n "checking for egrep... " >&6; }
5346if test "${ac_cv_path_EGREP+set}" = set; then :
5347 $as_echo_n "(cached) " >&6
9a0910c3 5348else
81ecdfbb
RW		 5349 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5350 then ac_cv_path_EGREP="$GREP -E"
5351 else
5352 if test -z "$EGREP"; then
5353 ac_path_EGREP_found=false
5354 # Loop through the user's path and test for each of PROGNAME-LIST
5355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5356for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5357do
5358 IFS=$as_save_IFS
5359 test -z "$as_dir" && as_dir=.
5360 for ac_prog in egrep; do
5361 for ac_exec_ext in '' $ac_executable_extensions; do
5362 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5363 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5364# Check for GNU ac_path_EGREP and select it if it is found.
5365 # Check for GNU $ac_path_EGREP
5366case `"$ac_path_EGREP" --version 2>&1` in
5367*GNU*)
5368 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5369*)
5370 ac_count=0
5371 $as_echo_n 0123456789 >"conftest.in"
5372 while :
5373 do
5374 cat "conftest.in" "conftest.in" >"conftest.tmp"
5375 mv "conftest.tmp" "conftest.in"
5376 cp "conftest.in" "conftest.nl"
5377 $as_echo 'EGREP' >> "conftest.nl"
5378 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5379 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5380 as_fn_arith $ac_count + 1 && ac_count=$as_val
5381 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5382 # Best one so far, save it but keep looking for a better one
5383 ac_cv_path_EGREP="$ac_path_EGREP"
5384 ac_path_EGREP_max=$ac_count
9a0910c3 5385 fi
81ecdfbb
RW		 5386 # 10*(2^10) chars as input seems more than enough
5387 test $ac_count -gt 10 && break
5388 done
5389 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5390esac
5391
5392 $ac_path_EGREP_found && break 3
5393 done
5394 done
5395 done
5396IFS=$as_save_IFS
5397 if test -z "$ac_cv_path_EGREP"; then
5398 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5399 fi
5400else
5401 ac_cv_path_EGREP=$EGREP
5402fi
5403
5404 fi
9a0910c3 5405fi
81ecdfbb
RW		 5406{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5407$as_echo "$ac_cv_path_EGREP" >&6; }
5408 EGREP="$ac_cv_path_EGREP"
9a0910c3
ILT		 5409
5410
81ecdfbb
RW		 5411{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5412$as_echo_n "checking for ANSI C header files... " >&6; }
5413if test "${ac_cv_header_stdc+set}" = set; then :
5414 $as_echo_n "(cached) " >&6
9a0910c3 5415else
81ecdfbb 5416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5417/* end confdefs.h. */
5418#include <stdlib.h>
5419#include <stdarg.h>
5420#include <string.h>
5421#include <float.h>
5422
5423int
5424main ()
5425{
5426
5427 ;
5428 return 0;
5429}
5430_ACEOF
81ecdfbb 5431if ac_fn_c_try_compile "$LINENO"; then :
9a0910c3
ILT		 5432 ac_cv_header_stdc=yes
5433else
81ecdfbb 5434 ac_cv_header_stdc=no
9a0910c3 5435fi
81ecdfbb 5436rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9a0910c3
ILT		 5437
5438if test $ac_cv_header_stdc = yes; then
5439 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
81ecdfbb 5440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5441/* end confdefs.h. */
5442#include <string.h>
5443
5444_ACEOF
5445if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5446 $EGREP "memchr" >/dev/null 2>&1; then :
5447
9a0910c3
ILT		 5448else
5449 ac_cv_header_stdc=no
5450fi
5451rm -f conftest*
5452
5453fi
5454
5455if test $ac_cv_header_stdc = yes; then
5456 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
81ecdfbb 5457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5458/* end confdefs.h. */
5459#include <stdlib.h>
5460
5461_ACEOF
5462if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5463 $EGREP "free" >/dev/null 2>&1; then :
5464
9a0910c3
ILT		 5465else
5466 ac_cv_header_stdc=no
5467fi
5468rm -f conftest*
5469
5470fi
5471
5472if test $ac_cv_header_stdc = yes; then
5473 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
81ecdfbb 5474 if test "$cross_compiling" = yes; then :
9a0910c3
ILT		 5475 :
5476else
81ecdfbb 5477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5478/* end confdefs.h. */
5479#include <ctype.h>
81ecdfbb 5480#include <stdlib.h>
9a0910c3
ILT		 5481#if ((' ' & 0x0FF) == 0x020)
5482# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5483# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5484#else
5485# define ISLOWER(c) \
5486 (('a' <= (c) && (c) <= 'i') \
5487 || ('j' <= (c) && (c) <= 'r') \
5488 || ('s' <= (c) && (c) <= 'z'))
5489# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5490#endif
5491
5492#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5493int
5494main ()
5495{
5496 int i;
5497 for (i = 0; i < 256; i++)
5498 if (XOR (islower (i), ISLOWER (i))
5499 || toupper (i) != TOUPPER (i))
81ecdfbb
RW		 5500 return 2;
5501 return 0;
9a0910c3
ILT		 5502}
5503_ACEOF
81ecdfbb 5504if ac_fn_c_try_run "$LINENO"; then :
9a0910c3 5505
81ecdfbb
RW		 5506else
5507 ac_cv_header_stdc=no
9a0910c3 5508fi
81ecdfbb
RW		 5509rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5510 conftest.$ac_objext conftest.beam conftest.$ac_ext
9a0910c3 5511fi
81ecdfbb 5512
9a0910c3
ILT		 5513fi
5514fi
81ecdfbb
RW		 5515{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5516$as_echo "$ac_cv_header_stdc" >&6; }
9a0910c3
ILT		 5517if test $ac_cv_header_stdc = yes; then
5518
81ecdfbb 5519$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9a0910c3
ILT		 5520
5521fi
5522
5523# On IRIX 5.3, sys/types and inttypes.h are conflicting.
81ecdfbb
RW		 5524for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5525 inttypes.h stdint.h unistd.h
5526do :
5527 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5528ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5529"
5530eval as_val=\$$as_ac_Header
5531 if test "x$as_val" = x""yes; then :
5532 cat >>confdefs.h <<_ACEOF
5533#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5534_ACEOF
9a0910c3 5535
81ecdfbb 5536fi
9a0910c3 5537
81ecdfbb 5538done
9a0910c3
ILT		 5539
5540
5541
81ecdfbb
RW		 5542 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5543if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5544 MINIX=yes
5545else
5546 MINIX=
5547fi
9a0910c3
ILT		 5548
5549
81ecdfbb 5550 if test "$MINIX" = yes; then
9a0910c3 5551
81ecdfbb 5552$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
9a0910c3 5553
9a0910c3 5554
81ecdfbb 5555$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
9a0910c3 5556
9a0910c3 5557
81ecdfbb 5558$as_echo "#define _MINIX 1" >>confdefs.h
9a0910c3 5559
81ecdfbb 5560 fi
9a0910c3
ILT		 5561
5562
81ecdfbb
RW		 5563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5564$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5565if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5566 $as_echo_n "(cached) " >&6
9a0910c3 5567else
81ecdfbb 5568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5569/* end confdefs.h. */
5570
81ecdfbb
RW		 5571# define __EXTENSIONS__ 1
5572 $ac_includes_default
9a0910c3
ILT		 5573int
5574main ()
5575{
81ecdfbb 5576
9a0910c3
ILT		 5577 ;
5578 return 0;
5579}
5580_ACEOF
81ecdfbb
RW		 5581if ac_fn_c_try_compile "$LINENO"; then :
5582 ac_cv_safe_to_define___extensions__=yes
9a0910c3 5583else
81ecdfbb 5584 ac_cv_safe_to_define___extensions__=no
9a0910c3 5585fi
81ecdfbb
RW		 5586rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5587fi
5588{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5589$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5590 test $ac_cv_safe_to_define___extensions__ = yes &&
5591 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
9a0910c3 5592
81ecdfbb
RW		 5593 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5594
5595 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
9a0910c3 5596
81ecdfbb
RW		 5597 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5598
5599 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5600
5601
5602
5603
5604# If we haven't got the data from the intl directory,
5605# assume NLS is disabled.
5606USE_NLS=no
5607LIBINTL=
5608LIBINTL_DEP=
5609INCINTL=
5610XGETTEXT=
5611GMSGFMT=
5612POSUB=
5613
5614if test -f ../intl/config.intl; then
5615 . ../intl/config.intl
9a0910c3 5616fi
81ecdfbb
RW		 5617{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5618$as_echo_n "checking whether NLS is requested... " >&6; }
5619if test x"$USE_NLS" != xyes; then
5620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5621$as_echo "no" >&6; }
5622else
5623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5624$as_echo "yes" >&6; }
5625
5626$as_echo "#define ENABLE_NLS 1" >>confdefs.h
5627
5628
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
5630$as_echo_n "checking for catalogs to be installed... " >&6; }
5631 # Look for .po and .gmo files in the source directory.
5632 CATALOGS=
5633 XLINGUAS=
5634 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5635 # If there aren't any .gmo files the shell will give us the
5636 # literal string "../path/to/srcdir/po/*.gmo" which has to be
5637 # weeded out.
5638 case "$cat" in *\**)
5639 continue;;
5640 esac
5641 # The quadruple backslash is collapsed to a double backslash
5642 # by the backticks, then collapsed again by the double quotes,
5643 # leaving us with one backslash in the sed expression (right
5644 # before the dot that mustn't act as a wildcard).
5645 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5646 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5647 # The user is allowed to set LINGUAS to a list of languages to
5648 # install catalogs for. If it's empty that means "all of them."
5649 if test "x$LINGUAS" = x; then
5650 CATALOGS="$CATALOGS $cat"
5651 XLINGUAS="$XLINGUAS $lang"
5652 else
5653 case "$LINGUAS" in *$lang*)
5654 CATALOGS="$CATALOGS $cat"
5655 XLINGUAS="$XLINGUAS $lang"
5656 ;;
5657 esac
5658 fi
9a0910c3 5659 done
81ecdfbb
RW		 5660 LINGUAS="$XLINGUAS"
5661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
5662$as_echo "$LINGUAS" >&6; }
5663
5664
5665 DATADIRNAME=share
5666
5667 INSTOBJEXT=.mo
5668
5669 GENCAT=gencat
5670
5671 CATOBJEXT=.gmo
9a0910c3 5672
9a0910c3 5673fi
9a0910c3 5674
81ecdfbb
RW		 5675 MKINSTALLDIRS=
5676 if test -n "$ac_aux_dir"; then
5677 case "$ac_aux_dir" in
5678 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5679 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5680 esac
5681 fi
5682 if test -z "$MKINSTALLDIRS"; then
5683 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5684 fi
5685
5686
5687
5688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5689$as_echo_n "checking whether NLS is requested... " >&6; }
5690 # Check whether --enable-nls was given.
5691if test "${enable_nls+set}" = set; then :
5692 enableval=$enable_nls; USE_NLS=$enableval
5693else
5694 USE_NLS=yes
9a0910c3 5695fi
9a0910c3 5696
81ecdfbb
RW		 5697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5698$as_echo "$USE_NLS" >&6; }
5699
5700
5701
5702
5703
5704
5705# Prepare PATH_SEPARATOR.
5706# The user is always right.
5707if test "${PATH_SEPARATOR+set}" != set; then
5708 echo "#! /bin/sh" >conf$$.sh
5709 echo "exit 0" >>conf$$.sh
5710 chmod +x conf$$.sh
5711 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5712 PATH_SEPARATOR=';'
9a0910c3 5713 else
81ecdfbb 5714 PATH_SEPARATOR=:
9a0910c3 5715 fi
81ecdfbb 5716 rm -f conf$$.sh
9a0910c3 5717fi
81ecdfbb
RW		 5718
5719# Find out how to test for executable files. Don't use a zero-byte file,
5720# as systems may use methods other than mode bits to determine executability.
5721cat >conf$$.file <<_ASEOF
5722#! /bin/sh
5723exit 0
5724_ASEOF
5725chmod +x conf$$.file
5726if test -x conf$$.file >/dev/null 2>&1; then
5727 ac_executable_p="test -x"
9a0910c3 5728else
81ecdfbb
RW		 5729 ac_executable_p="test -f"
5730fi
5731rm -f conf$$.file
9a0910c3 5732
81ecdfbb
RW		 5733# Extract the first word of "msgfmt", so it can be a program name with args.
5734set dummy msgfmt; ac_word=$2
5735{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5736$as_echo_n "checking for $ac_word... " >&6; }
5737if test "${ac_cv_path_MSGFMT+set}" = set; then :
5738 $as_echo_n "(cached) " >&6
5739else
5740 case "$MSGFMT" in
5741 [\\/]* | ?:[\\/]*)
5742 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5743 ;;
5744 *)
5745 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5746 for ac_dir in $PATH; do
5747 IFS="$ac_save_IFS"
5748 test -z "$ac_dir" && ac_dir=.
5749 for ac_exec_ext in '' $ac_executable_extensions; do
5750 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5751 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5752 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5753 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5754 break 2
5755 fi
5756 fi
5757 done
5758 done
5759 IFS="$ac_save_IFS"
5760 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5761 ;;
5762esac
9a0910c3 5763fi
81ecdfbb
RW		 5764MSGFMT="$ac_cv_path_MSGFMT"
5765if test "$MSGFMT" != ":"; then
5766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
5767$as_echo "$MSGFMT" >&6; }
5768else
5769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5770$as_echo "no" >&6; }
5771fi
5772
5773 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5774set dummy gmsgfmt; ac_word=$2
5775{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5776$as_echo_n "checking for $ac_word... " >&6; }
5777if test "${ac_cv_path_GMSGFMT+set}" = set; then :
5778 $as_echo_n "(cached) " >&6
5779else
5780 case $GMSGFMT in
5781 [\\/]* | ?:[\\/]*)
5782 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5783 ;;
5784 *)
5785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5786for as_dir in $PATH
5787do
5788 IFS=$as_save_IFS
5789 test -z "$as_dir" && as_dir=.
5790 for ac_exec_ext in '' $ac_executable_extensions; do
5791 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5792 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5793 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5794 break 2
5795 fi
5796done
5797 done
5798IFS=$as_save_IFS
9a0910c3 5799
81ecdfbb
RW		 5800 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5801 ;;
9a0910c3 5802esac
81ecdfbb
RW		 5803fi
5804GMSGFMT=$ac_cv_path_GMSGFMT
5805if test -n "$GMSGFMT"; then
5806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
5807$as_echo "$GMSGFMT" >&6; }
9a0910c3 5808else
81ecdfbb
RW		 5809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5810$as_echo "no" >&6; }
9a0910c3 5811fi
9a0910c3 5812
9a0910c3 5813
9a0910c3 5814
9a0910c3 5815
81ecdfbb
RW		 5816# Prepare PATH_SEPARATOR.
5817# The user is always right.
5818if test "${PATH_SEPARATOR+set}" != set; then
5819 echo "#! /bin/sh" >conf$$.sh
5820 echo "exit 0" >>conf$$.sh
5821 chmod +x conf$$.sh
5822 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5823 PATH_SEPARATOR=';'
5824 else
5825 PATH_SEPARATOR=:
5826 fi
5827 rm -f conf$$.sh
9a0910c3
ILT		 5828fi
5829
81ecdfbb
RW		 5830# Find out how to test for executable files. Don't use a zero-byte file,
5831# as systems may use methods other than mode bits to determine executability.
5832cat >conf$$.file <<_ASEOF
5833#! /bin/sh
5834exit 0
5835_ASEOF
5836chmod +x conf$$.file
5837if test -x conf$$.file >/dev/null 2>&1; then
5838 ac_executable_p="test -x"
7fcd0256 5839else
81ecdfbb 5840 ac_executable_p="test -f"
7fcd0256 5841fi
81ecdfbb 5842rm -f conf$$.file
7fcd0256 5843
81ecdfbb
RW		 5844# Extract the first word of "xgettext", so it can be a program name with args.
5845set dummy xgettext; ac_word=$2
5846{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5847$as_echo_n "checking for $ac_word... " >&6; }
5848if test "${ac_cv_path_XGETTEXT+set}" = set; then :
5849 $as_echo_n "(cached) " >&6
54dc6425 5850else
81ecdfbb
RW		 5851 case "$XGETTEXT" in
5852 [\\/]* | ?:[\\/]*)
5853 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5854 ;;
5855 *)
5856 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5857 for ac_dir in $PATH; do
5858 IFS="$ac_save_IFS"
5859 test -z "$ac_dir" && ac_dir=.
5860 for ac_exec_ext in '' $ac_executable_extensions; do
5861 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5862 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5863 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5864 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5865 break 2
5866 fi
5867 fi
5868 done
5869 done
5870 IFS="$ac_save_IFS"
5871 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5872 ;;
5873esac
54dc6425 5874fi
81ecdfbb
RW		 5875XGETTEXT="$ac_cv_path_XGETTEXT"
5876if test "$XGETTEXT" != ":"; then
5877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
5878$as_echo "$XGETTEXT" >&6; }
5879else
5880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5881$as_echo "no" >&6; }
0639a6f6 5882fi
0639a6f6 5883
81ecdfbb 5884 rm -f messages.po
0639a6f6
ILT		 5885
5886
81ecdfbb
RW		 5887# Prepare PATH_SEPARATOR.
5888# The user is always right.
5889if test "${PATH_SEPARATOR+set}" != set; then
5890 echo "#! /bin/sh" >conf$$.sh
5891 echo "exit 0" >>conf$$.sh
5892 chmod +x conf$$.sh
5893 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5894 PATH_SEPARATOR=';'
5895 else
5896 PATH_SEPARATOR=:
5897 fi
5898 rm -f conf$$.sh
0639a6f6 5899fi
0639a6f6 5900
81ecdfbb
RW		 5901# Find out how to test for executable files. Don't use a zero-byte file,
5902# as systems may use methods other than mode bits to determine executability.
5903cat >conf$$.file <<_ASEOF
5904#! /bin/sh
5905exit 0
5906_ASEOF
5907chmod +x conf$$.file
5908if test -x conf$$.file >/dev/null 2>&1; then
5909 ac_executable_p="test -x"
54dc6425 5910else
81ecdfbb 5911 ac_executable_p="test -f"
54dc6425 5912fi
81ecdfbb 5913rm -f conf$$.file
54dc6425 5914
81ecdfbb
RW		 5915# Extract the first word of "msgmerge", so it can be a program name with args.
5916set dummy msgmerge; ac_word=$2
5917{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5918$as_echo_n "checking for $ac_word... " >&6; }
5919if test "${ac_cv_path_MSGMERGE+set}" = set; then :
5920 $as_echo_n "(cached) " >&6
54dc6425 5921else
81ecdfbb
RW		 5922 case "$MSGMERGE" in
5923 [\\/]* | ?:[\\/]*)
5924 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5925 ;;
5926 *)
5927 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5928 for ac_dir in $PATH; do
5929 IFS="$ac_save_IFS"
5930 test -z "$ac_dir" && ac_dir=.
5931 for ac_exec_ext in '' $ac_executable_extensions; do
5932 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5933 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5934 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5935 break 2
5936 fi
5937 fi
5938 done
5939 done
5940 IFS="$ac_save_IFS"
5941 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5942 ;;
5943esac
54dc6425 5944fi
81ecdfbb
RW		 5945MSGMERGE="$ac_cv_path_MSGMERGE"
5946if test "$MSGMERGE" != ":"; then
5947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
5948$as_echo "$MSGMERGE" >&6; }
0639a6f6 5949else
81ecdfbb
RW		 5950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5951$as_echo "no" >&6; }
5952fi
0639a6f6 5953
54dc6425 5954
81ecdfbb
RW		 5955 if test "$GMSGFMT" != ":"; then
5956 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
5957 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5958 : ;
5959 else
5960 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
5962$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
5963 GMSGFMT=":"
5964 fi
5965 fi
54dc6425 5966
81ecdfbb
RW		 5967 if test "$XGETTEXT" != ":"; then
5968 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5969 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5970 : ;
5971 else
5972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
5973$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
5974 XGETTEXT=":"
5975 fi
5976 rm -f messages.po
5977 fi
54dc6425 5978
81ecdfbb 5979 ac_config_commands="$ac_config_commands default-1"
54dc6425 5980
54dc6425
ILT		 5981
5982
81ecdfbb
RW		 5983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
5984$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
5985if test "${ac_cv_c_bigendian+set}" = set; then :
5986 $as_echo_n "(cached) " >&6
54dc6425 5987else
81ecdfbb
RW		 5988 ac_cv_c_bigendian=unknown
5989 # See if we're dealing with a universal compiler.
5990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425 5991/* end confdefs.h. */
81ecdfbb
RW		 5992#ifndef __APPLE_CC__
5993 not a universal capable compiler
5994 #endif
5995 typedef int dummy;
5996
5997_ACEOF
5998if ac_fn_c_try_compile "$LINENO"; then :
5999
6000 # Check for potential -arch flags. It is not universal unless
6001 # there are at least two -arch flags with different values.
6002 ac_arch=
6003 ac_prev=
6004 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6005 if test -n "$ac_prev"; then
6006 case $ac_word in
6007 i?86 | x86_64 | ppc | ppc64)
6008 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6009 ac_arch=$ac_word
6010 else
6011 ac_cv_c_bigendian=universal
6012 break
6013 fi
6014 ;;
6015 esac
6016 ac_prev=
6017 elif test "x$ac_word" = "x-arch"; then
6018 ac_prev=arch
6019 fi
6020 done
6021fi
6022rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6023 if test $ac_cv_c_bigendian = unknown; then
6024 # See if sys/param.h defines the BYTE_ORDER macro.
6025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6026/* end confdefs.h. */
6027#include <sys/types.h>
6028 #include <sys/param.h>
6029
0639a6f6
ILT		 6030int
6031main ()
6032{
81ecdfbb
RW		 6033#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6034 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6035 && LITTLE_ENDIAN)
6036 bogus endian macros
6037 #endif
54dc6425 6038
81ecdfbb
RW		 6039 ;
6040 return 0;
6041}
15d5fa16 6042_ACEOF
81ecdfbb
RW		 6043if ac_fn_c_try_compile "$LINENO"; then :
6044 # It does; now see whether it defined to BIG_ENDIAN or not.
6045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 6046/* end confdefs.h. */
81ecdfbb
RW		 6047#include <sys/types.h>
6048 #include <sys/param.h>
6049
0639a6f6
ILT		 6050int
6051main ()
6052{
81ecdfbb
RW		 6053#if BYTE_ORDER != BIG_ENDIAN
6054 not big endian
6055 #endif
0639a6f6
ILT		 6056
6057 ;
6058 return 0;
6059}
15d5fa16 6060_ACEOF
81ecdfbb
RW		 6061if ac_fn_c_try_compile "$LINENO"; then :
6062 ac_cv_c_bigendian=yes
15d5fa16 6063else
81ecdfbb 6064 ac_cv_c_bigendian=no
15d5fa16 6065fi
81ecdfbb 6066rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
0639a6f6 6067fi
81ecdfbb
RW		 6068rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6069 fi
6070 if test $ac_cv_c_bigendian = unknown; then
6071 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6073/* end confdefs.h. */
6074#include <limits.h>
0639a6f6 6075
81ecdfbb
RW		 6076int
6077main ()
6078{
6079#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6080 bogus endian macros
6081 #endif
0639a6f6 6082
81ecdfbb
RW		 6083 ;
6084 return 0;
6085}
15d5fa16 6086_ACEOF
81ecdfbb
RW		 6087if ac_fn_c_try_compile "$LINENO"; then :
6088 # It does; now see whether it defined to _BIG_ENDIAN or not.
6089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 6090/* end confdefs.h. */
81ecdfbb
RW		 6091#include <limits.h>
6092
0639a6f6
ILT		 6093int
6094main ()
6095{
81ecdfbb
RW		 6096#ifndef _BIG_ENDIAN
6097 not big endian
6098 #endif
0639a6f6
ILT		 6099
6100 ;
6101 return 0;
6102}
15d5fa16 6103_ACEOF
81ecdfbb
RW		 6104if ac_fn_c_try_compile "$LINENO"; then :
6105 ac_cv_c_bigendian=yes
15d5fa16 6106else
81ecdfbb 6107 ac_cv_c_bigendian=no
15d5fa16 6108fi
81ecdfbb 6109rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15d5fa16 6110fi
81ecdfbb
RW		 6111rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6112 fi
6113 if test $ac_cv_c_bigendian = unknown; then
6114 # Compile a test program.
6115 if test "$cross_compiling" = yes; then :
6116 # Try to guess by grepping values from an object file.
6117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6118/* end confdefs.h. */
6119short int ascii_mm[] =
6120 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6121 short int ascii_ii[] =
6122 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6123 int use_ascii (int i) {
6124 return ascii_mm[i] + ascii_ii[i];
6125 }
6126 short int ebcdic_ii[] =
6127 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6128 short int ebcdic_mm[] =
6129 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6130 int use_ebcdic (int i) {
6131 return ebcdic_mm[i] + ebcdic_ii[i];
6132 }
6133 extern int foo;
15d5fa16 6134
81ecdfbb
RW		 6135int
6136main ()
6137{
6138return use_ascii (foo) == use_ebcdic (foo);
6139 ;
6140 return 0;
6141}
0639a6f6 6142_ACEOF
81ecdfbb
RW		 6143if ac_fn_c_try_compile "$LINENO"; then :
6144 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6145 ac_cv_c_bigendian=yes
6146 fi
6147 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6148 if test "$ac_cv_c_bigendian" = unknown; then
6149 ac_cv_c_bigendian=no
6150 else
6151 # finding both strings is unlikely to happen, but who knows?
6152 ac_cv_c_bigendian=unknown
6153 fi
6154 fi
54dc6425 6155fi
81ecdfbb 6156rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
54dc6425 6157else
81ecdfbb 6158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425
ILT		 6159/* end confdefs.h. */
6160$ac_includes_default
0639a6f6
ILT		 6161int
6162main ()
6163{
81ecdfbb
RW		 6164
6165 /* Are we little or big endian? From Harbison&Steele. */
6166 union
6167 {
6168 long int l;
6169 char c[sizeof (long int)];
6170 } u;
6171 u.l = 1;
6172 return u.c[sizeof (long int) - 1] == 1;
0639a6f6
ILT		 6173
6174 ;
6175 return 0;
6176}
54dc6425 6177_ACEOF
81ecdfbb
RW		 6178if ac_fn_c_try_run "$LINENO"; then :
6179 ac_cv_c_bigendian=no
54dc6425 6180else
81ecdfbb 6181 ac_cv_c_bigendian=yes
54dc6425 6182fi
81ecdfbb
RW		 6183rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6184 conftest.$ac_objext conftest.beam conftest.$ac_ext
0639a6f6 6185fi
54dc6425 6186
81ecdfbb
RW		 6187 fi
6188fi
6189{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6190$as_echo "$ac_cv_c_bigendian" >&6; }
6191 case $ac_cv_c_bigendian in #(
6192 yes)
6193 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6194;; #(
6195 no)
6196 ;; #(
6197 universal)
6198
6199$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6200
6201 ;; #(
6202 *)
6203 as_fn_error "unknown endianness
6204 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6205 esac
0639a6f6
ILT		 6206
6207
0639a6f6
ILT		 6208
6209
81ecdfbb
RW		 6210 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
6211 NATIVE_LINKER_TRUE=
6212 NATIVE_LINKER_FALSE='#'
6213else
6214 NATIVE_LINKER_TRUE='#'
6215 NATIVE_LINKER_FALSE=
0639a6f6
ILT		 6216fi
6217
81ecdfbb
RW		 6218 if test "$GCC" = yes; then
6219 GCC_TRUE=
6220 GCC_FALSE='#'
6221else
6222 GCC_TRUE='#'
6223 GCC_FALSE=
6224fi
0639a6f6
ILT		 6225
6226
eb373049
ILT		 6227 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then
6228 NATIVE_OR_CROSS_LINKER_TRUE=
6229 NATIVE_OR_CROSS_LINKER_FALSE='#'
6230else
6231 NATIVE_OR_CROSS_LINKER_TRUE='#'
6232 NATIVE_OR_CROSS_LINKER_FALSE=
6233fi
6234
6235
328c7c2f
ILT		 6236{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether static linking works" >&5
6237$as_echo_n "checking whether static linking works... " >&6; }
6238if test "${gold_cv_lib_static+set}" = set; then :
6239 $as_echo_n "(cached) " >&6
6240else
6241 LDFLAGS_hold=$LDFLAGS
6242LDFLAGS="$LDFLAGS -static"
6243cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6244/* end confdefs.h. */
6245
6246void f() { }
6247int
6248main ()
6249{
6250
6251 ;
6252 return 0;
6253}
6254_ACEOF
6255if ac_fn_c_try_link "$LINENO"; then :
6256 gold_cv_lib_static=yes
6257else
6258 gold_cv_lib_static=no
6259fi
6260rm -f core conftest.err conftest.$ac_objext \
6261 conftest$ac_exeext conftest.$ac_ext
dd7af074 6262LDFLAGS=$LDFLAGS_hold
328c7c2f
ILT		 6263fi
6264{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_static" >&5
6265$as_echo "$gold_cv_lib_static" >&6; }
6266 if test "$gold_cv_lib_static" = "yes"; then
6267 HAVE_STATIC_TRUE=
6268 HAVE_STATIC_FALSE='#'
6269else
6270 HAVE_STATIC_TRUE='#'
6271 HAVE_STATIC_FALSE=
6272fi
6273
6274
81ecdfbb
RW		 6275 if
6276 case $target_cpu in
6277 i?86) true;;
6278 x86_64) false;;
6279 sparc64) false;;
6280 *) true;;
6281 esac; then
6282 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
6283 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
6284else
6285 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
6286 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
6287fi
0639a6f6
ILT		 6288
6289
084e2665
ILT		 6290{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5
6291$as_echo_n "checking for gcc >= 4.1... " >&6; }
6292if test "${gold_cv_prog_gcc41+set}" = set; then :
6293 $as_echo_n "(cached) " >&6
6294else
6295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6296/* end confdefs.h. */
6297
6298#if !defined __GNUC__
6299error
6300#elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
6301error
6302#endif
6303
6304_ACEOF
6305if ac_fn_c_try_compile "$LINENO"; then :
6306 gold_cv_prog_gcc41=yes
6307else
6308 gold_cv_prog_gcc41=no
6309fi
6310rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6311fi
6312{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5
6313$as_echo "$gold_cv_prog_gcc41" >&6; }
6314
24482ca0
L		 6315save_CFLAGS="$CFLAGS"
6316CFLAGS="$CFLAGS -mcmodel=medium"
6317cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6318/* end confdefs.h. */
6319int i;
6320_ACEOF
6321if ac_fn_c_try_compile "$LINENO"; then :
6322 have_mcmodel_medium=yes
6323else
6324 have_mcmodel_medium=no
6325fi
6326rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6327CFLAGS="$save_CFLAGS"
6328 if test "$target_cpu" = "x86_64" -a "$have_mcmodel_medium" = "yes" -a "$gold_cv_prog_gcc41" = "yes"; then
81ecdfbb
RW		 6329 MCMODEL_MEDIUM_TRUE=
6330 MCMODEL_MEDIUM_FALSE='#'
54dc6425 6331else
81ecdfbb
RW		 6332 MCMODEL_MEDIUM_TRUE='#'
6333 MCMODEL_MEDIUM_FALSE=
54dc6425 6334fi
54dc6425 6335
54dc6425 6336
81ecdfbb
RW		 6337{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5
6338$as_echo_n "checking for thread support... " >&6; }
6339if test "${gold_cv_c_thread+set}" = set; then :
6340 $as_echo_n "(cached) " >&6
6341else
6342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
e44fcf3b 6343/* end confdefs.h. */
81ecdfbb 6344__thread int i = 1;
e44fcf3b 6345_ACEOF
81ecdfbb
RW		 6346if ac_fn_c_try_compile "$LINENO"; then :
6347 gold_cv_c_thread=yes
0639a6f6 6348else
81ecdfbb 6349 gold_cv_c_thread=no
0639a6f6 6350fi
81ecdfbb 6351rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
e44fcf3b 6352fi
81ecdfbb
RW		 6353{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5
6354$as_echo "$gold_cv_c_thread" >&6; }
e44fcf3b 6355
81ecdfbb
RW		 6356 if test "$gold_cv_c_thread" = "yes"; then
6357 TLS_TRUE=
6358 TLS_FALSE='#'
6359else
6360 TLS_TRUE='#'
6361 TLS_FALSE=
0639a6f6 6362fi
e44fcf3b 6363
0639a6f6 6364
81ecdfbb
RW		 6365{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5
6366$as_echo_n "checking for glibc >= 2.4... " >&6; }
6367if test "${gold_cv_lib_glibc24+set}" = set; then :
6368 $as_echo_n "(cached) " >&6
1b77ea50 6369else
81ecdfbb 6370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1b77ea50 6371/* end confdefs.h. */
81ecdfbb
RW		 6372
6373#include <features.h>
6374#if !defined __GLIBC__
6375error
6376#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
6377error
1b77ea50 6378#endif
81ecdfbb 6379
1b77ea50 6380_ACEOF
81ecdfbb
RW		 6381if ac_fn_c_try_compile "$LINENO"; then :
6382 gold_cv_lib_glibc24=yes
0639a6f6 6383else
81ecdfbb 6384 gold_cv_lib_glibc24=no
0639a6f6 6385fi
81ecdfbb 6386rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1b77ea50 6387fi
81ecdfbb
RW		 6388{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5
6389$as_echo "$gold_cv_lib_glibc24" >&6; }
1b77ea50 6390
81ecdfbb
RW		 6391 if test "$gold_cv_lib_glibc24" = "yes"; then
6392 STATIC_TLS_TRUE=
6393 STATIC_TLS_FALSE='#'
0639a6f6 6394else
81ecdfbb
RW		 6395 STATIC_TLS_TRUE='#'
6396 STATIC_TLS_FALSE=
0639a6f6 6397fi
1b77ea50 6398
0639a6f6 6399
81ecdfbb
RW		 6400{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5
6401$as_echo_n "checking for omp support... " >&6; }
6402if test "${gold_cv_c_threadprivate+set}" = set; then :
6403 $as_echo_n "(cached) " >&6
0639a6f6 6404else
81ecdfbb
RW		 6405 save_CFLAGS="$CFLAGS"
6406CFLAGS="$CFLAGS -fopenmp"
6407cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6408/* end confdefs.h. */
1b77ea50 6409
81ecdfbb
RW		 6410#include <omp.h>
6411int i;
6412#pragma omp threadprivate (i)
1b77ea50 6413
81ecdfbb
RW		 6414_ACEOF
6415if ac_fn_c_try_compile "$LINENO"; then :
6416 gold_cv_c_threadprivate=yes
6417else
6418 gold_cv_c_threadprivate=no
6419fi
6420rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6421CFLAGS="$save_CFLAGS"
6422fi
6423{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5
6424$as_echo "$gold_cv_c_threadprivate" >&6; }
6425if test "$gold_cv_c_threadprivate" = "yes"; then
1b77ea50 6426
81ecdfbb 6427$as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h
1b77ea50 6428
0639a6f6 6429fi
81ecdfbb
RW		 6430 if test "$gold_cv_c_threadprivate" = "yes"; then
6431 OMP_SUPPORT_TRUE=
6432 OMP_SUPPORT_FALSE='#'
1b77ea50 6433else
81ecdfbb
RW		 6434 OMP_SUPPORT_TRUE='#'
6435 OMP_SUPPORT_FALSE=
1b77ea50 6436fi
1b77ea50 6437
81ecdfbb
RW		 6438
6439save_CFLAGS="$CFLAGS"
63887f3d 6440CFLAGS="$CFLAGS -fpic -mtls-dialect=gnu2"
81ecdfbb 6441cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6442/* end confdefs.h. */
63887f3d
L		 6443
6444__thread int i;
6445void foo (void)
6446{
6447 i = 10;
6448}
6449
1b77ea50 6450_ACEOF
81ecdfbb
RW		 6451if ac_fn_c_try_compile "$LINENO"; then :
6452 have_tls_gnu2=yes
0639a6f6 6453else
81ecdfbb 6454 have_tls_gnu2=no
0639a6f6 6455fi
81ecdfbb
RW		 6456rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6457CFLAGS="$save_CFLAGS"
6458 if test "$have_tls_gnu2" = "yes"; then
6459 TLS_GNU2_DIALECT_TRUE=
6460 TLS_GNU2_DIALECT_FALSE='#'
0639a6f6 6461else
81ecdfbb
RW		 6462 TLS_GNU2_DIALECT_TRUE='#'
6463 TLS_GNU2_DIALECT_FALSE=
0639a6f6 6464fi
1b77ea50 6465
81ecdfbb
RW		 6466
6467{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5
6468$as_echo_n "checking for glibc >= 2.9... " >&6; }
6469if test "${gold_cv_lib_glibc29+set}" = set; then :
6470 $as_echo_n "(cached) " >&6
1b77ea50 6471else
81ecdfbb
RW		 6472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6473/* end confdefs.h. */
0639a6f6 6474
81ecdfbb
RW		 6475#include <features.h>
6476#if !defined __GLIBC__
6477error
6478#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
6479error
6480#endif
1b77ea50 6481
81ecdfbb
RW		 6482_ACEOF
6483if ac_fn_c_try_compile "$LINENO"; then :
6484 gold_cv_lib_glibc29=yes
6485else
6486 gold_cv_lib_glibc29=no
1b77ea50 6487fi
81ecdfbb
RW		 6488rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6489fi
6490{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5
6491$as_echo "$gold_cv_lib_glibc29" >&6; }
0639a6f6 6492
81ecdfbb
RW		 6493 if test "$gold_cv_lib_glibc29" = "yes"; then
6494 TLS_DESCRIPTORS_TRUE=
6495 TLS_DESCRIPTORS_FALSE='#'
6496else
6497 TLS_DESCRIPTORS_TRUE='#'
6498 TLS_DESCRIPTORS_FALSE=
6499fi
0639a6f6
ILT		 6500
6501
81ecdfbb
RW		 6502{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5
6503$as_echo_n "checking for -frandom-seed support... " >&6; }
6504if test "${gold_cv_c_random_seed+set}" = set; then :
6505 $as_echo_n "(cached) " >&6
6506else
6507 save_CFLAGS="$CFLAGS"
6508CFLAGS="$CFLAGS -frandom-seed=foo"
6509cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6510/* end confdefs.h. */
81ecdfbb 6511int i;
0639a6f6 6512_ACEOF
81ecdfbb
RW		 6513if ac_fn_c_try_compile "$LINENO"; then :
6514 gold_cv_c_random_seed=yes
0639a6f6 6515else
81ecdfbb
RW		 6516 gold_cv_c_random_seed=no
6517fi
6518rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6519CFLAGS="$save_CFLAGS"
6520fi
6521{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5
6522$as_echo "$gold_cv_c_random_seed" >&6; }
6523if test "$gold_cv_c_random_seed" = "yes"; then
6524 # In Makefile, '$@' will be expanded to be the name of the file
6525 # being built, providing a unique seed for each file.
6526 RANDOM_SEED_CFLAGS=-frandom-seed=\$@
0639a6f6 6527fi
1b77ea50 6528
81ecdfbb 6529
ebb300b2
CC		 6530{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc ifunc support" >&5
6531$as_echo_n "checking for glibc ifunc support... " >&6; }
6532if test "${gold_cv_lib_glibc_ifunc+set}" = set; then :
7223e9ca
ILT		 6533 $as_echo_n "(cached) " >&6
6534else
ebb300b2
CC		 6535 save_LDFLAGS="$LDFLAGS"
6536LDFLAGS="$LDFLAGS -static"
6537cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7223e9ca
ILT		 6538/* end confdefs.h. */
6539
6540#include <features.h>
6541#if !defined __GLIBC__
6542error
6543#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11)
6544error
6545#endif
ebb300b2
CC		 6546void func (void) { }
6547void invoke (void);
6548__asm__(".type invoke, %gnu_indirect_function");
6549typedef void (*funcptr) (void);
6550funcptr dispatch (void) __asm__ ("invoke");
6551funcptr dispatch (void) { return &func; }
6552int
6553main ()
6554{
6555invoke();
6556 ;
6557 return 0;
6558}
7223e9ca
ILT		 6559
6560_ACEOF
ebb300b2
CC		 6561if ac_fn_c_try_link "$LINENO"; then :
6562
6563if ${NM} conftest$EXEEXT | grep "__rela\?_iplt_start" >/dev/null 2>&1; then
6564 gold_cv_lib_glibc_ifunc=both
7223e9ca 6565else
ebb300b2 6566 gold_cv_lib_glibc_ifunc=dyn
7223e9ca 6567fi
ebb300b2
CC		 6568else
6569 gold_cv_lib_glibc_ifunc=no
6570fi
6571rm -f core conftest.err conftest.$ac_objext \
6572 conftest$ac_exeext conftest.$ac_ext
6573LDFLAGS="$save_LDFLAGS"
7223e9ca 6574fi
ebb300b2
CC		 6575{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc_ifunc" >&5
6576$as_echo "$gold_cv_lib_glibc_ifunc" >&6; }
7223e9ca 6577
ebb300b2 6578 if test "$gold_cv_lib_glibc_ifunc" != "no"; then
7223e9ca
ILT		 6579 IFUNC_TRUE=
6580 IFUNC_FALSE='#'
6581else
6582 IFUNC_TRUE='#'
6583 IFUNC_FALSE=
6584fi
6585
ebb300b2
CC		 6586 if test "$gold_cv_lib_glibc_ifunc" = "both"; then
6587 IFUNC_STATIC_TRUE=
6588 IFUNC_STATIC_FALSE='#'
6589else
6590 IFUNC_STATIC_TRUE='#'
6591 IFUNC_STATIC_FALSE=
6592fi
6593
7223e9ca 6594
81ecdfbb 6595
efc8d4f2
RW		 6596GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
6597cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6598/* end confdefs.h. */
6599__GNUC__
6600_ACEOF
6601if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6602 $EGREP "^[0-3]$" >/dev/null 2>&1; then :
6603
6604else
6605 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
6606fi
6607rm -f conftest*
6608
81ecdfbb
RW		 6609
6610# Check whether --enable-werror was given.
6611if test "${enable_werror+set}" = set; then :
6612 enableval=$enable_werror; case "${enableval}" in
6613 yes | y) ERROR_ON_WARNING="yes" ;;
6614 no | n) ERROR_ON_WARNING="no" ;;
6615 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
6616 esac
0639a6f6 6617fi
1b77ea50 6618
81ecdfbb 6619
efc8d4f2 6620# Disable -Wformat by default when using gcc on mingw
81ecdfbb
RW		 6621case "${host}" in
6622 *-*-mingw32*)
6623 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6624 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
6625 fi
0639a6f6 6626 ;;
81ecdfbb 6627 *) ;;
0639a6f6 6628esac
81ecdfbb
RW		 6629
6630# Enable -Werror by default when using gcc
6631if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6632 ERROR_ON_WARNING=yes
0639a6f6 6633fi
0639a6f6 6634
81ecdfbb
RW		 6635NO_WERROR=
6636if test "${ERROR_ON_WARNING}" = yes ; then
6637 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
6638 NO_WERROR="-Wno-error"
0639a6f6 6639fi
1b77ea50 6640
81ecdfbb
RW		 6641if test "${GCC}" = yes ; then
6642 WARN_CFLAGS="${GCC_WARN_CFLAGS}"
0639a6f6
ILT		 6643fi
6644
81ecdfbb
RW		 6645# Check whether --enable-build-warnings was given.
6646if test "${enable_build_warnings+set}" = set; then :
6647 enableval=$enable_build_warnings; case "${enableval}" in
6648 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
6649 no) if test "${GCC}" = yes ; then
6650 WARN_CFLAGS="-w"
6651 fi;;
6652 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6653 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
6654 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6655 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
6656 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6657esac
6658fi
0639a6f6 6659
1b77ea50 6660
81ecdfbb
RW		 6661if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
6662 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
0639a6f6 6663fi
1b77ea50 6664
1b77ea50 6665
1b77ea50 6666
0639a6f6 6667
1b77ea50 6668
2ea97941 6669WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'`
81ecdfbb
RW		 6670
6671
dc87f620
ILT		 6672
6673# Check whether --with-gold-ldflags was given.
6674if test "${with_gold_ldflags+set}" = set; then :
6675 withval=$with_gold_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6676 GOLD_LDFLAGS=
6677 else
6678 GOLD_LDFLAGS=$withval
6679 fi
6680else
6681 GOLD_LDFLAGS=
6682fi
6683
6684
6685
6686
6687# Check whether --with-gold-ldadd was given.
6688if test "${with_gold_ldadd+set}" = set; then :
6689 withval=$with_gold_ldadd; if test "$withval" = "no" -o "$withval" = "yes"; then
6690 GOLD_LDADD=
6691 else
6692 GOLD_LDADD=$withval
6693 fi
6694else
6695 GOLD_LDADD=
6696fi
6697
6698
6699
81ecdfbb
RW		 6700LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
6701
6702
88597d34 6703for ac_header in sys/mman.h
81ecdfbb 6704do :
88597d34
ILT		 6705 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
6706if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
0639a6f6 6707 cat >>confdefs.h <<_ACEOF
88597d34
ILT		 6708#define HAVE_SYS_MMAN_H 1
6709_ACEOF
6710
6711fi
6712
6713done
6714
6715for ac_func in chsize mmap
6716do :
6717 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6718ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6719eval as_val=\$$as_ac_var
6720 if test "x$as_val" = x""yes; then :
6721 cat >>confdefs.h <<_ACEOF
6722#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1b77ea50
ILT		 6723_ACEOF
6724
0639a6f6 6725fi
0639a6f6 6726done
1b77ea50 6727
88597d34 6728for ac_func in pread ftruncate ffsll
81ecdfbb
RW		 6729do :
6730 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6731ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6732eval as_val=\$$as_ac_var
6733 if test "x$as_val" = x""yes; then :
6734 cat >>confdefs.h <<_ACEOF
6735#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1b77ea50 6736_ACEOF
0639a6f6 6737
81ecdfbb
RW		 6738else
6739 case " $LIBOBJS " in
6740 *" $ac_func.$ac_objext "* ) ;;
6741 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
6742 ;;
6743esac
0639a6f6 6744
81ecdfbb
RW		 6745fi
6746done
0639a6f6 6747
0639a6f6 6748
81ecdfbb 6749
88597d34
ILT		 6750{ $as_echo "$as_me:${as_lineno-$LINENO}: checking mremap with MREMAP_MAYMOVE" >&5
6751$as_echo_n "checking mremap with MREMAP_MAYMOVE... " >&6; }
6752if test "${gold_cv_lib_mremap_maymove+set}" = set; then :
6753 $as_echo_n "(cached) " >&6
6754else
6755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6756/* end confdefs.h. */
6757
6758
6759#include <sys/mman.h>
6760void f() { mremap (0, 0, 0, MREMAP_MAYMOVE); }
6761
6762int
6763main ()
6764{
6765
6766 ;
6767 return 0;
6768}
6769_ACEOF
6770if ac_fn_c_try_link "$LINENO"; then :
6771 gold_cv_lib_mremap_maymove=yes
6772else
6773 gold_cv_lib_mremap_maymove=no
6774fi
6775rm -f core conftest.err conftest.$ac_objext \
6776 conftest$ac_exeext conftest.$ac_ext
6777fi
6778{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_mremap_maymove" >&5
6779$as_echo "$gold_cv_lib_mremap_maymove" >&6; }
6780if test "$gold_cv_lib_mremap_maymove" = "yes"; then
6781
6782$as_echo "#define HAVE_MREMAP 1" >>confdefs.h
6783
6784else
6785 case " $LIBOBJS " in
6786 *" mremap.$ac_objext "* ) ;;
6787 *) LIBOBJS="$LIBOBJS mremap.$ac_objext"
6788 ;;
6789esac
6790
6791fi
6792
81ecdfbb
RW		 6793# Link in zlib if we can. This allows us to write compressed sections.
6794{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6795$as_echo_n "checking for library containing zlibVersion... " >&6; }
6796if test "${ac_cv_search_zlibVersion+set}" = set; then :
6797 $as_echo_n "(cached) " >&6
6798else
6799 ac_func_search_save_LIBS=$LIBS
6800cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6801/* end confdefs.h. */
6802
6803/* Override any GCC internal prototype to avoid an error.
6804 Use char because int might match the return type of a GCC
6805 builtin and then its argument prototype would still apply. */
0639a6f6 6806#ifdef __cplusplus
81ecdfbb 6807extern "C"
1b77ea50 6808#endif
81ecdfbb 6809char zlibVersion ();
0639a6f6
ILT		 6810int
6811main ()
6812{
81ecdfbb 6813return zlibVersion ();
1b77ea50
ILT		 6814 ;
6815 return 0;
6816}
6817_ACEOF
81ecdfbb
RW		 6818for ac_lib in '' z; do
6819 if test -z "$ac_lib"; then
6820 ac_res="none required"
6821 else
6822 ac_res=-l$ac_lib
6823 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6824 fi
6825 if ac_fn_c_try_link "$LINENO"; then :
6826 ac_cv_search_zlibVersion=$ac_res
6827fi
6828rm -f core conftest.err conftest.$ac_objext \
6829 conftest$ac_exeext
6830 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6831 break
6832fi
6833done
6834if test "${ac_cv_search_zlibVersion+set}" = set; then :
1b77ea50 6835
81ecdfbb
RW		 6836else
6837 ac_cv_search_zlibVersion=no
1b77ea50 6838fi
81ecdfbb
RW		 6839rm conftest.$ac_ext
6840LIBS=$ac_func_search_save_LIBS
1b77ea50 6841fi
81ecdfbb
RW		 6842{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
6843$as_echo "$ac_cv_search_zlibVersion" >&6; }
6844ac_res=$ac_cv_search_zlibVersion
6845if test "$ac_res" != no; then :
6846 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6847 for ac_header in zlib.h
6848do :
6849 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
6850if test "x$ac_cv_header_zlib_h" = x""yes; then :
1b77ea50 6851 cat >>confdefs.h <<_ACEOF
81ecdfbb 6852#define HAVE_ZLIB_H 1
1b77ea50
ILT		 6853_ACEOF
6854
1b77ea50 6855fi
81ecdfbb 6856
0639a6f6 6857done
1b77ea50 6858
81ecdfbb 6859fi
3d857b98 6860
81ecdfbb
RW		 6861 if test "$ac_cv_search_zlibVersion" != "no"; then
6862 HAVE_ZLIB_TRUE=
6863 HAVE_ZLIB_FALSE='#'
3d857b98 6864else
81ecdfbb
RW		 6865 HAVE_ZLIB_TRUE='#'
6866 HAVE_ZLIB_FALSE=
3d857b98 6867fi
81ecdfbb
RW		 6868
6869
6870ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
6871if test "x$ac_cv_have_decl_basename" = x""yes; then :
6872 ac_have_decl=1
6873else
6874 ac_have_decl=0
3d857b98 6875fi
3d857b98
DK		 6876
6877cat >>confdefs.h <<_ACEOF
81ecdfbb 6878#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 6879_ACEOF
81ecdfbb
RW		 6880ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
6881if test "x$ac_cv_have_decl_ffs" = x""yes; then :
6882 ac_have_decl=1
3d857b98 6883else
81ecdfbb 6884 ac_have_decl=0
3d857b98 6885fi
3d857b98 6886
81ecdfbb
RW		 6887cat >>confdefs.h <<_ACEOF
6888#define HAVE_DECL_FFS $ac_have_decl
3d857b98 6889_ACEOF
81ecdfbb
RW		 6890ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
6891if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
6892 ac_have_decl=1
3d857b98 6893else
81ecdfbb 6894 ac_have_decl=0
3d857b98 6895fi
3d857b98
DK		 6896
6897cat >>confdefs.h <<_ACEOF
81ecdfbb 6898#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 6899_ACEOF
81ecdfbb
RW		 6900ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
6901if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
6902 ac_have_decl=1
3d857b98 6903else
81ecdfbb 6904 ac_have_decl=0
3d857b98 6905fi
3d857b98 6906
81ecdfbb
RW		 6907cat >>confdefs.h <<_ACEOF
6908#define HAVE_DECL_VASPRINTF $ac_have_decl
3d857b98 6909_ACEOF
81ecdfbb
RW		 6910ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
6911if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
6912 ac_have_decl=1
3d857b98 6913else
81ecdfbb
RW		 6914 ac_have_decl=0
6915fi
3d857b98 6916
81ecdfbb
RW		 6917cat >>confdefs.h <<_ACEOF
6918#define HAVE_DECL_SNPRINTF $ac_have_decl
6919_ACEOF
6920ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
6921if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
6922 ac_have_decl=1
6923else
6924 ac_have_decl=0
3d857b98 6925fi
81ecdfbb
RW		 6926
6927cat >>confdefs.h <<_ACEOF
6928#define HAVE_DECL_VSNPRINTF $ac_have_decl
6929_ACEOF
6930ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
6931if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
6932 ac_have_decl=1
6933else
6934 ac_have_decl=0
3d857b98 6935fi
3d857b98
DK		 6936
6937cat >>confdefs.h <<_ACEOF
81ecdfbb 6938#define HAVE_DECL_STRVERSCMP $ac_have_decl
3d857b98
DK		 6939_ACEOF
6940
6941
81ecdfbb
RW		 6942ac_ext=cpp
6943ac_cpp='$CXXCPP $CPPFLAGS'
6944ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6945ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6946ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3d857b98
DK		 6947
6948
81ecdfbb
RW		 6949
6950ac_ext=cpp
6951ac_cpp='$CXXCPP $CPPFLAGS'
6952ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6953ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6954ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6955{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6956$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6957if test -z "$CXXCPP"; then
6958 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
6959 $as_echo_n "(cached) " >&6
3d857b98 6960else
81ecdfbb
RW		 6961 # Double quotes because CXXCPP needs to be expanded
6962 for CXXCPP in "$CXX -E" "/lib/cpp"
6963 do
6964 ac_preproc_ok=false
6965for ac_cxx_preproc_warn_flag in '' yes
6966do
6967 # Use a header file that comes with gcc, so configuring glibc
6968 # with a fresh cross-compiler works.
6969 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6970 # <limits.h> exists even on freestanding compilers.
6971 # On the NeXT, cc -E runs the code through the compiler's parser,
6972 # not just through cpp. "Syntax error" is here to catch this case.
6973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 6974/* end confdefs.h. */
81ecdfbb
RW		 6975#ifdef __STDC__
6976# include <limits.h>
6977#else
6978# include <assert.h>
3d857b98 6979#endif
81ecdfbb 6980 Syntax error
3d857b98 6981_ACEOF
81ecdfbb 6982if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 6983
81ecdfbb
RW		 6984else
6985 # Broken: fails on valid input.
6986continue
3d857b98 6987fi
81ecdfbb 6988rm -f conftest.err conftest.$ac_ext
3d857b98 6989
81ecdfbb
RW		 6990 # OK, works on sane cases. Now check whether nonexistent headers
6991 # can be detected and how.
6992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6993/* end confdefs.h. */
6994#include <ac_nonexistent.h>
3d857b98 6995_ACEOF
81ecdfbb
RW		 6996if ac_fn_cxx_try_cpp "$LINENO"; then :
6997 # Broken: success on invalid input.
6998continue
3d857b98 6999else
81ecdfbb
RW		 7000 # Passes both tests.
7001ac_preproc_ok=:
7002break
7003fi
7004rm -f conftest.err conftest.$ac_ext
7005
7006done
7007# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7008rm -f conftest.err conftest.$ac_ext
7009if $ac_preproc_ok; then :
7010 break
7011fi
3d857b98 7012
81ecdfbb
RW		 7013 done
7014 ac_cv_prog_CXXCPP=$CXXCPP
3d857b98
DK		 7015
7016fi
81ecdfbb 7017 CXXCPP=$ac_cv_prog_CXXCPP
3d857b98 7018else
81ecdfbb
RW		 7019 ac_cv_prog_CXXCPP=$CXXCPP
7020fi
7021{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7022$as_echo "$CXXCPP" >&6; }
7023ac_preproc_ok=false
7024for ac_cxx_preproc_warn_flag in '' yes
7025do
7026 # Use a header file that comes with gcc, so configuring glibc
7027 # with a fresh cross-compiler works.
7028 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7029 # <limits.h> exists even on freestanding compilers.
7030 # On the NeXT, cc -E runs the code through the compiler's parser,
7031 # not just through cpp. "Syntax error" is here to catch this case.
7032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 7033/* end confdefs.h. */
81ecdfbb
RW		 7034#ifdef __STDC__
7035# include <limits.h>
7036#else
7037# include <assert.h>
3d857b98 7038#endif
81ecdfbb 7039 Syntax error
3d857b98 7040_ACEOF
81ecdfbb 7041if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 7042
81ecdfbb
RW		 7043else
7044 # Broken: fails on valid input.
7045continue
3d857b98 7046fi
81ecdfbb 7047rm -f conftest.err conftest.$ac_ext
3d857b98 7048
81ecdfbb
RW		 7049 # OK, works on sane cases. Now check whether nonexistent headers
7050 # can be detected and how.
7051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7052/* end confdefs.h. */
7053#include <ac_nonexistent.h>
3d857b98 7054_ACEOF
81ecdfbb
RW		 7055if ac_fn_cxx_try_cpp "$LINENO"; then :
7056 # Broken: success on invalid input.
7057continue
7058else
7059 # Passes both tests.
7060ac_preproc_ok=:
7061break
7062fi
7063rm -f conftest.err conftest.$ac_ext
3d857b98 7064
81ecdfbb
RW		 7065done
7066# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7067rm -f conftest.err conftest.$ac_ext
7068if $ac_preproc_ok; then :
3d857b98
DK		 7069
7070else
81ecdfbb
RW		 7071 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7072$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7073as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
7074See \`config.log' for more details." "$LINENO" 5; }
7075fi
7076
7077ac_ext=cpp
7078ac_cpp='$CXXCPP $CPPFLAGS'
7079ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7080ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7081ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7082
7083
7084for ac_header in tr1/unordered_set tr1/unordered_map
7085do :
7086 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7087ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7088eval as_val=\$$as_ac_Header
7089 if test "x$as_val" = x""yes; then :
3d857b98 7090 cat >>confdefs.h <<_ACEOF
81ecdfbb 7091#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3d857b98
DK		 7092_ACEOF
7093
3d857b98 7094fi
3d857b98 7095
81ecdfbb
RW		 7096done
7097
7098for ac_header in ext/hash_map ext/hash_set
7099do :
7100 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7101ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7102eval as_val=\$$as_ac_Header
7103 if test "x$as_val" = x""yes; then :
7104 cat >>confdefs.h <<_ACEOF
7105#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7106_ACEOF
3d857b98 7107
3d857b98 7108fi
3d857b98 7109
81ecdfbb
RW		 7110done
7111
7112for ac_header in byteswap.h
7113do :
7114 ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
7115if test "x$ac_cv_header_byteswap_h" = x""yes; then :
7116 cat >>confdefs.h <<_ACEOF
7117#define HAVE_BYTESWAP_H 1
3d857b98
DK		 7118_ACEOF
7119
81ecdfbb 7120fi
3d857b98 7121
81ecdfbb
RW		 7122done
7123
d675ff46 7124for ac_func in mallinfo posix_fallocate readv sysconf times
81ecdfbb
RW		 7125do :
7126 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7127ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
7128eval as_val=\$$as_ac_var
7129 if test "x$as_val" = x""yes; then :
3d857b98 7130 cat >>confdefs.h <<_ACEOF
81ecdfbb 7131#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3d857b98
DK		 7132_ACEOF
7133
3d857b98 7134fi
81ecdfbb
RW		 7135done
7136
7137ac_fn_cxx_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
7138if test "x$ac_cv_have_decl_basename" = x""yes; then :
7139 ac_have_decl=1
3d857b98 7140else
81ecdfbb
RW		 7141 ac_have_decl=0
7142fi
3d857b98 7143
81ecdfbb
RW		 7144cat >>confdefs.h <<_ACEOF
7145#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 7146_ACEOF
81ecdfbb
RW		 7147ac_fn_cxx_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
7148if test "x$ac_cv_have_decl_ffs" = x""yes; then :
7149 ac_have_decl=1
3d857b98 7150else
81ecdfbb 7151 ac_have_decl=0
3d857b98 7152fi
3d857b98
DK		 7153
7154cat >>confdefs.h <<_ACEOF
81ecdfbb 7155#define HAVE_DECL_FFS $ac_have_decl
3d857b98 7156_ACEOF
81ecdfbb
RW		 7157ac_fn_cxx_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
7158if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
7159 ac_have_decl=1
3d857b98 7160else
81ecdfbb 7161 ac_have_decl=0
3d857b98 7162fi
3d857b98 7163
81ecdfbb
RW		 7164cat >>confdefs.h <<_ACEOF
7165#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 7166_ACEOF
81ecdfbb
RW		 7167ac_fn_cxx_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
7168if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
7169 ac_have_decl=1
3d857b98 7170else
81ecdfbb 7171 ac_have_decl=0
3d857b98 7172fi
3d857b98
DK		 7173
7174cat >>confdefs.h <<_ACEOF
81ecdfbb 7175#define HAVE_DECL_VASPRINTF $ac_have_decl
3d857b98 7176_ACEOF
81ecdfbb
RW		 7177ac_fn_cxx_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
7178if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
7179 ac_have_decl=1
3d857b98 7180else
81ecdfbb 7181 ac_have_decl=0
3d857b98 7182fi
3d857b98 7183
81ecdfbb
RW		 7184cat >>confdefs.h <<_ACEOF
7185#define HAVE_DECL_SNPRINTF $ac_have_decl
3d857b98 7186_ACEOF
81ecdfbb
RW		 7187ac_fn_cxx_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
7188if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
7189 ac_have_decl=1
3d857b98 7190else
81ecdfbb 7191 ac_have_decl=0
3d857b98 7192fi
3d857b98
DK		 7193
7194cat >>confdefs.h <<_ACEOF
81ecdfbb 7195#define HAVE_DECL_VSNPRINTF $ac_have_decl
3d857b98 7196_ACEOF
81ecdfbb
RW		 7197ac_fn_cxx_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
7198if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
7199 ac_have_decl=1
3d857b98 7200else
81ecdfbb
RW		 7201 ac_have_decl=0
7202fi
3d857b98 7203
81ecdfbb
RW		 7204cat >>confdefs.h <<_ACEOF
7205#define HAVE_DECL_STRVERSCMP $ac_have_decl
7206_ACEOF
7207ac_fn_cxx_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default"
7208if test "x$ac_cv_have_decl_strndup" = x""yes; then :
7209 ac_have_decl=1
7210else
7211 ac_have_decl=0
7212fi
3d857b98 7213
81ecdfbb
RW		 7214cat >>confdefs.h <<_ACEOF
7215#define HAVE_DECL_STRNDUP $ac_have_decl
7216_ACEOF
7217ac_fn_cxx_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
7218if test "x$ac_cv_have_decl_memmem" = x""yes; then :
7219 ac_have_decl=1
7220else
7221 ac_have_decl=0
3d857b98
DK		 7222fi
7223
81ecdfbb
RW		 7224cat >>confdefs.h <<_ACEOF
7225#define HAVE_DECL_MEMMEM $ac_have_decl
7226_ACEOF
3d857b98 7227
e44fcf3b 7228
40fde488
CD		 7229# Use of ::std::tr1::unordered_map::rehash causes undefined symbols
7230# at link time with some versions of GCC.
81ecdfbb
RW		 7231{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5
7232$as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; }
7233if test "${gold_cv_unordered_map_rehash+set}" = set; then :
7234 $as_echo_n "(cached) " >&6
40fde488 7235else
81ecdfbb 7236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
40fde488
CD		 7237/* end confdefs.h. */
7238
7239#include <tr1/unordered_map>
7240void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); }
7241
7242int
7243main ()
7244{
7245
7246 ;
7247 return 0;
7248}
7249_ACEOF
81ecdfbb 7250if ac_fn_cxx_try_link "$LINENO"; then :
40fde488
CD		 7251 gold_cv_unordered_map_rehash=yes
7252else
81ecdfbb 7253 gold_cv_unordered_map_rehash=no
40fde488 7254fi
81ecdfbb
RW		 7255rm -f core conftest.err conftest.$ac_objext \
7256 conftest$ac_exeext conftest.$ac_ext
40fde488 7257fi
81ecdfbb
RW		 7258{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5
7259$as_echo "$gold_cv_unordered_map_rehash" >&6; }
40fde488
CD		 7260if test "$gold_cv_unordered_map_rehash" = "yes"; then
7261
81ecdfbb 7262$as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h
40fde488
CD		 7263
7264fi
7265
04bf7072
ILT		 7266# gcc 4.3.0 doesn't recognize the printf attribute on a template
7267# function. Check for that. This is gcc bug 35546. This test can
7268# probably be removed after the bug has been fixed for a while.
81ecdfbb
RW		 7269{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5
7270$as_echo_n "checking whether we can use attributes with template functions... " >&6; }
7271if test "${gold_cv_template_attribute+set}" = set; then :
7272 $as_echo_n "(cached) " >&6
04bf7072 7273else
81ecdfbb
RW		 7274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7275/* end confdefs.h. */
04bf7072
ILT		 7276
7277template<typename T> extern void foo(const char*, ...)
7278 __attribute__ ((__format__ (__printf__, 1, 2)));
7279template<typename T> void foo(const char* format, ...) {}
7280void bar() { foo<int>("%s\n", "foo"); }
7281
7282_ACEOF
81ecdfbb 7283if ac_fn_cxx_try_compile "$LINENO"; then :
04bf7072
ILT		 7284 gold_cv_template_attribute=yes
7285else
81ecdfbb 7286 gold_cv_template_attribute=no
04bf7072 7287fi
81ecdfbb 7288rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
04bf7072 7289fi
81ecdfbb
RW		 7290{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5
7291$as_echo "$gold_cv_template_attribute" >&6; }
04bf7072
ILT		 7292if test "$gold_cv_template_attribute" = "yes"; then
7293
81ecdfbb 7294$as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h
04bf7072
ILT		 7295
7296fi
7297
5d329b7d
ILT		 7298{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5
7299$as_echo_n "checking for struct stat::st_mtim.... " >&6; }
7300if test "${gold_cv_stat_st_mtim+set}" = set; then :
7301 $as_echo_n "(cached) " >&6
7302else
7303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7304/* end confdefs.h. */
7305
7306#include <sys/stat.h>
7307long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);}
7308
7309int
7310main ()
7311{
7312
7313 ;
7314 return 0;
7315}
7316_ACEOF
7317if ac_fn_cxx_try_compile "$LINENO"; then :
7318 gold_cv_stat_st_mtim=yes
7319else
7320 gold_cv_stat_st_mtim=no
7321fi
7322rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7323fi
7324{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5
7325$as_echo "$gold_cv_stat_st_mtim" >&6; }
7326if test "$gold_cv_stat_st_mtim" = "yes"; then
7327
7328$as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h
7329
7330fi
7331
54dc6425
ILT		 7332ac_ext=c
7333ac_cpp='$CPP $CPPFLAGS'
7334ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7335ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7336ac_compiler_gnu=$ac_cv_c_compiler_gnu
7337
7338
81ecdfbb
RW		 7339
7340{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
7341$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
7342 # Check whether --enable-maintainer-mode was given.
7343if test "${enable_maintainer_mode+set}" = set; then :
7344 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
bae7f79e
ILT		 7345else
7346 USE_MAINTAINER_MODE=no
81ecdfbb 7347fi
bae7f79e 7348
81ecdfbb
RW		 7349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
7350$as_echo "$USE_MAINTAINER_MODE" >&6; }
7351 if test $USE_MAINTAINER_MODE = yes; then
bae7f79e
ILT		 7352 MAINTAINER_MODE_TRUE=
7353 MAINTAINER_MODE_FALSE='#'
7354else
7355 MAINTAINER_MODE_TRUE='#'
7356 MAINTAINER_MODE_FALSE=
7357fi
7358
7359 MAINT=$MAINTAINER_MODE_TRUE
7360
7361
7362
81ecdfbb
RW		 7363ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
7364
bae7f79e
ILT		 7365cat >confcache <<\_ACEOF
7366# This file is a shell script that caches the results of configure
7367# tests run on this system so they can be shared between configure
7368# scripts and configure runs, see configure's option --config-cache.
7369# It is not useful on other systems. If it contains results you don't
7370# want to keep, you may remove or edit it.
7371#
7372# config.status only pays attention to the cache file if you give it
7373# the --recheck option to rerun configure.
7374#
7375# `ac_cv_env_foo' variables (set or unset) will be overridden when
7376# loading this file, other *unset* `ac_cv_foo' will be assigned the
7377# following values.
7378
7379_ACEOF
7380
7381# The following way of writing the cache mishandles newlines in values,
7382# but we know of no workaround that is simple, portable, and efficient.
81ecdfbb 7383# So, we kill variables containing newlines.
bae7f79e
ILT		 7384# Ultrix sh set writes to stderr and can't be redirected directly,
7385# and sets the high bit in the cache file unless we assign to the vars.
81ecdfbb
RW		 7386(
7387 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7388 eval ac_val=\$$ac_var
7389 case $ac_val in #(
7390 *${as_nl}*)
7391 case $ac_var in #(
7392 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7393$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7394 esac
7395 case $ac_var in #(
7396 _ | IFS | as_nl) ;; #(
7397 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7398 *) { eval $ac_var=; unset $ac_var;} ;;
7399 esac ;;
7400 esac
7401 done
7402
bae7f79e 7403 (set) 2>&1 |
81ecdfbb
RW		 7404 case $as_nl`(ac_space=' '; set) 2>&1` in #(
7405 *${as_nl}ac_space=\ *)
7406 # `set' does not quote correctly, so add quotes: double-quote
7407 # substitution turns \\\\ into \\, and sed turns \\ into \.
bae7f79e
ILT		 7408 sed -n \
7409 "s/'/'\\\\''/g;
7410 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
81ecdfbb 7411 ;; #(
bae7f79e
ILT		 7412 *)
7413 # `set' quotes correctly as required by POSIX, so do not add quotes.
81ecdfbb 7414 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
bae7f79e 7415 ;;
81ecdfbb
RW		 7416 esac |
7417 sort
7418) |
bae7f79e 7419 sed '
81ecdfbb 7420 /^ac_cv_env_/b end
bae7f79e 7421 t clear
81ecdfbb 7422 :clear
bae7f79e
ILT		 7423 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7424 t end
81ecdfbb
RW		 7425 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7426 :end' >>confcache
7427if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7428 if test -w "$cache_file"; then
7429 test "x$cache_file" != "x/dev/null" &&
7430 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7431$as_echo "$as_me: updating cache $cache_file" >&6;}
bae7f79e
ILT		 7432 cat confcache >$cache_file
7433 else
81ecdfbb
RW		 7434 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7435$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
bae7f79e
ILT		 7436 fi
7437fi
7438rm -f confcache
7439
7440test "x$prefix" = xNONE && prefix=$ac_default_prefix
7441# Let make expand exec_prefix.
7442test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7443
bae7f79e
ILT		 7444DEFS=-DHAVE_CONFIG_H
7445
7446ac_libobjs=
7447ac_ltlibobjs=
7448for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7449 # 1. Remove the extension, and $U if already installed.
81ecdfbb
RW		 7450 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7451 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7452 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
7453 # will be set to the directory where LIBOBJS objects are built.
7454 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7455 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
bae7f79e
ILT		 7456done
7457LIBOBJS=$ac_libobjs
7458
7459LTLIBOBJS=$ac_ltlibobjs
7460
7461
81ecdfbb
RW		 7462 if test -n "$EXEEXT"; then
7463 am__EXEEXT_TRUE=
7464 am__EXEEXT_FALSE='#'
7465else
7466 am__EXEEXT_TRUE='#'
7467 am__EXEEXT_FALSE=
7468fi
7469
fe9a4c12 7470if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
81ecdfbb
RW		 7471 as_fn_error "conditional \"THREADS\" was never defined.
7472Usually this means the macro was only invoked conditionally." "$LINENO" 5
fe9a4c12 7473fi
89fc3421 7474if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
81ecdfbb
RW		 7475 as_fn_error "conditional \"PLUGINS\" was never defined.
7476Usually this means the macro was only invoked conditionally." "$LINENO" 5
89fc3421 7477fi
364c7fa5
ILT		 7478if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then
7479 as_fn_error "conditional \"DEFAULT_TARGET_ARM\" was never defined.
7480Usually this means the macro was only invoked conditionally." "$LINENO" 5
7481fi
7482if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then
7483 as_fn_error "conditional \"DEFAULT_TARGET_I386\" was never defined.
7484Usually this means the macro was only invoked conditionally." "$LINENO" 5
7485fi
7486if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then
7487 as_fn_error "conditional \"DEFAULT_TARGET_POWERPC\" was never defined.
7488Usually this means the macro was only invoked conditionally." "$LINENO" 5
7489fi
7490if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then
7491 as_fn_error "conditional \"DEFAULT_TARGET_SPARC\" was never defined.
7492Usually this means the macro was only invoked conditionally." "$LINENO" 5
7493fi
7494if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then
7495 as_fn_error "conditional \"DEFAULT_TARGET_X86_64\" was never defined.
7496Usually this means the macro was only invoked conditionally." "$LINENO" 5
7497fi
bae7f79e 7498if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
81ecdfbb
RW		 7499 as_fn_error "conditional \"AMDEP\" was never defined.
7500Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7501fi
7502if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
81ecdfbb
RW		 7503 as_fn_error "conditional \"am__fastdepCC\" was never defined.
7504Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7505fi
7506if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
81ecdfbb
RW		 7507 as_fn_error "conditional \"am__fastdepCXX\" was never defined.
7508Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e 7509fi
81ecdfbb 7510
537b5f51 7511if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
81ecdfbb
RW		 7512 as_fn_error "conditional \"NATIVE_LINKER\" was never defined.
7513Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51
ILT		 7514fi
7515if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
81ecdfbb
RW		 7516 as_fn_error "conditional \"GCC\" was never defined.
7517Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51 7518fi
eb373049
ILT		 7519if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then
7520 as_fn_error "conditional \"NATIVE_OR_CROSS_LINKER\" was never defined.
7521Usually this means the macro was only invoked conditionally." "$LINENO" 5
328c7c2f
ILT		 7522fi
7523if test -z "${HAVE_STATIC_TRUE}" && test -z "${HAVE_STATIC_FALSE}"; then
7524 as_fn_error "conditional \"HAVE_STATIC\" was never defined.
7525Usually this means the macro was only invoked conditionally." "$LINENO" 5
eb373049 7526fi
63402fe4 7527if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
81ecdfbb
RW		 7528 as_fn_error "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7529Usually this means the macro was only invoked conditionally." "$LINENO" 5
63402fe4 7530fi
8a5e3e08 7531if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then
81ecdfbb
RW		 7532 as_fn_error "conditional \"MCMODEL_MEDIUM\" was never defined.
7533Usually this means the macro was only invoked conditionally." "$LINENO" 5
8a5e3e08 7534fi
6eee141f 7535if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
81ecdfbb
RW		 7536 as_fn_error "conditional \"TLS\" was never defined.
7537Usually this means the macro was only invoked conditionally." "$LINENO" 5
6eee141f 7538fi
097ec620 7539if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
81ecdfbb
RW		 7540 as_fn_error "conditional \"STATIC_TLS\" was never defined.
7541Usually this means the macro was only invoked conditionally." "$LINENO" 5
097ec620 7542fi
155a0dd7 7543if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
81ecdfbb
RW		 7544 as_fn_error "conditional \"OMP_SUPPORT\" was never defined.
7545Usually this means the macro was only invoked conditionally." "$LINENO" 5
155a0dd7 7546fi
c2b45e22 7547if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
81ecdfbb
RW		 7548 as_fn_error "conditional \"TLS_GNU2_DIALECT\" was never defined.
7549Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22
CC		 7550fi
7551if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
81ecdfbb
RW		 7552 as_fn_error "conditional \"TLS_DESCRIPTORS\" was never defined.
7553Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22 7554fi
7223e9ca
ILT		 7555if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then
7556 as_fn_error "conditional \"IFUNC\" was never defined.
7557Usually this means the macro was only invoked conditionally." "$LINENO" 5
7558fi
ebb300b2
CC		 7559if test -z "${IFUNC_STATIC_TRUE}" && test -z "${IFUNC_STATIC_FALSE}"; then
7560 as_fn_error "conditional \"IFUNC_STATIC\" was never defined.
7561Usually this means the macro was only invoked conditionally." "$LINENO" 5
7562fi
7fcd0256 7563if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then
81ecdfbb
RW		 7564 as_fn_error "conditional \"HAVE_ZLIB\" was never defined.
7565Usually this means the macro was only invoked conditionally." "$LINENO" 5
7fcd0256 7566fi
bae7f79e 7567if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
81ecdfbb
RW		 7568 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
7569Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7570fi
7571
7572: ${CONFIG_STATUS=./config.status}
81ecdfbb 7573ac_write_fail=0
bae7f79e
ILT		 7574ac_clean_files_save=$ac_clean_files
7575ac_clean_files="$ac_clean_files $CONFIG_STATUS"
81ecdfbb
RW		 7576{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7577$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7578as_write_fail=0
7579cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
bae7f79e
ILT		 7580#! $SHELL
7581# Generated by $as_me.
7582# Run this file to recreate the current configuration.
7583# Compiler output produced by configure, useful for debugging
7584# configure, is in config.log if it exists.
7585
7586debug=false
7587ac_cs_recheck=false
7588ac_cs_silent=false
bae7f79e 7589
81ecdfbb
RW		 7590SHELL=\${CONFIG_SHELL-$SHELL}
7591export SHELL
7592_ASEOF
7593cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7594## -------------------- ##
7595## M4sh Initialization. ##
7596## -------------------- ##
bae7f79e 7597
81ecdfbb
RW		 7598# Be more Bourne compatible
7599DUALCASE=1; export DUALCASE # for MKS sh
7600if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
bae7f79e
ILT		 7601 emulate sh
7602 NULLCMD=:
81ecdfbb 7603 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
bae7f79e
ILT		 7604 # is contrary to our usage. Disable this feature.
7605 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 7606 setopt NO_GLOB_SUBST
7607else
7608 case `(set -o) 2>/dev/null` in #(
7609 *posix*) :
7610 set -o posix ;; #(
7611 *) :
7612 ;;
7613esac
bae7f79e 7614fi
bae7f79e 7615
81ecdfbb
RW		 7616
7617as_nl='
7618'
7619export as_nl
7620# Printing a long string crashes Solaris 7 /usr/bin/printf.
7621as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7622as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7623as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7624# Prefer a ksh shell builtin over an external printf program on Solaris,
7625# but without wasting forks for bash or zsh.
7626if test -z "$BASH_VERSION$ZSH_VERSION" \
7627 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7628 as_echo='print -r --'
7629 as_echo_n='print -rn --'
7630elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7631 as_echo='printf %s\n'
7632 as_echo_n='printf %s'
7633else
7634 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7635 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7636 as_echo_n='/usr/ucb/echo -n'
7637 else
7638 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7639 as_echo_n_body='eval
7640 arg=$1;
7641 case $arg in #(
7642 *"$as_nl"*)
7643 expr "X$arg" : "X\\(.*\\)$as_nl";
7644 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7645 esac;
7646 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7647 '
7648 export as_echo_n_body
7649 as_echo_n='sh -c $as_echo_n_body as_echo'
7650 fi
7651 export as_echo_body
7652 as_echo='sh -c $as_echo_body as_echo'
7653fi
7654
7655# The user is always right.
7656if test "${PATH_SEPARATOR+set}" != set; then
7657 PATH_SEPARATOR=:
7658 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7659 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7660 PATH_SEPARATOR=';'
7661 }
bae7f79e
ILT		 7662fi
7663
7664
81ecdfbb
RW		 7665# IFS
7666# We need space, tab and new line, in precisely that order. Quoting is
7667# there to prevent editors from complaining about space-tab.
7668# (If _AS_PATH_WALK were called with IFS unset, it would disable word
7669# splitting by setting IFS to empty value.)
7670IFS=" "" $as_nl"
7671
7672# Find who we are. Look in the path if we contain no directory separator.
7673case $0 in #((
7674 *[\\/]* ) as_myself=$0 ;;
7675 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7676for as_dir in $PATH
7677do
7678 IFS=$as_save_IFS
7679 test -z "$as_dir" && as_dir=.
7680 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7681 done
7682IFS=$as_save_IFS
7683
7684 ;;
7685esac
7686# We did not find ourselves, most probably we were run as `sh COMMAND'
7687# in which case we are not to be found in the path.
7688if test "x$as_myself" = x; then
7689 as_myself=$0
7690fi
7691if test ! -f "$as_myself"; then
7692 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7693 exit 1
7694fi
7695
7696# Unset variables that we do not need and which cause bugs (e.g. in
7697# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
7698# suppresses any "Segmentation fault" message there. '((' could
7699# trigger a bug in pdksh 5.2.14.
7700for as_var in BASH_ENV ENV MAIL MAILPATH
7701do eval test x\${$as_var+set} = xset \
7702 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7703done
bae7f79e
ILT		 7704PS1='$ '
7705PS2='> '
7706PS4='+ '
7707
7708# NLS nuisances.
81ecdfbb
RW		 7709LC_ALL=C
7710export LC_ALL
7711LANGUAGE=C
7712export LANGUAGE
7713
7714# CDPATH.
7715(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7716
7717
7718# as_fn_error ERROR [LINENO LOG_FD]
7719# ---------------------------------
7720# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7721# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7722# script with status $?, using 1 if that was 0.
7723as_fn_error ()
7724{
7725 as_status=$?; test $as_status -eq 0 && as_status=1
7726 if test "$3"; then
7727 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7728 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
bae7f79e 7729 fi
81ecdfbb
RW		 7730 $as_echo "$as_me: error: $1" >&2
7731 as_fn_exit $as_status
7732} # as_fn_error
7733
7734
7735# as_fn_set_status STATUS
7736# -----------------------
7737# Set $? to STATUS, without forking.
7738as_fn_set_status ()
7739{
7740 return $1
7741} # as_fn_set_status
bae7f79e 7742
81ecdfbb
RW		 7743# as_fn_exit STATUS
7744# -----------------
7745# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7746as_fn_exit ()
7747{
7748 set +e
7749 as_fn_set_status $1
7750 exit $1
7751} # as_fn_exit
7752
7753# as_fn_unset VAR
7754# ---------------
7755# Portably unset VAR.
7756as_fn_unset ()
7757{
7758 { eval $1=; unset $1;}
7759}
7760as_unset=as_fn_unset
7761# as_fn_append VAR VALUE
7762# ----------------------
7763# Append the text in VALUE to the end of the definition contained in VAR. Take
7764# advantage of any shell optimizations that allow amortized linear growth over
7765# repeated appends, instead of the typical quadratic growth present in naive
7766# implementations.
7767if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7768 eval 'as_fn_append ()
7769 {
7770 eval $1+=\$2
7771 }'
7772else
7773 as_fn_append ()
7774 {
7775 eval $1=\$$1\$2
7776 }
7777fi # as_fn_append
7778
7779# as_fn_arith ARG...
7780# ------------------
7781# Perform arithmetic evaluation on the ARGs, and store the result in the
7782# global $as_val. Take advantage of shells that can avoid forks. The arguments
7783# must be portable across $(()) and expr.
7784if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7785 eval 'as_fn_arith ()
7786 {
7787 as_val=$(( $* ))
7788 }'
7789else
7790 as_fn_arith ()
7791 {
7792 as_val=`expr "$@" || test $? -eq 1`
7793 }
7794fi # as_fn_arith
7795
7796
7797if expr a : '\(a\)' >/dev/null 2>&1 &&
7798 test "X`expr 00001 : '.*\(...\)'`" = X001; then
bae7f79e
ILT		 7799 as_expr=expr
7800else
7801 as_expr=false
7802fi
7803
81ecdfbb 7804if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
bae7f79e
ILT		 7805 as_basename=basename
7806else
7807 as_basename=false
7808fi
7809
81ecdfbb
RW		 7810if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7811 as_dirname=dirname
7812else
7813 as_dirname=false
7814fi
bae7f79e 7815
81ecdfbb 7816as_me=`$as_basename -- "$0" ||
bae7f79e
ILT		 7817$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7818 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 7819 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7820$as_echo X/"$0" |
7821 sed '/^.*\/\([^/][^/]*\)\/*$/{
7822 s//\1/
7823 q
7824 }
7825 /^X\/\(\/\/\)$/{
7826 s//\1/
7827 q
7828 }
7829 /^X\/\(\/\).*/{
7830 s//\1/
7831 q
7832 }
7833 s/.*/./; q'`
bae7f79e 7834
bae7f79e
ILT		 7835# Avoid depending upon Character Ranges.
7836as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7837as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7838as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7839as_cr_digits='0123456789'
7840as_cr_alnum=$as_cr_Letters$as_cr_digits
7841
81ecdfbb
RW		 7842ECHO_C= ECHO_N= ECHO_T=
7843case `echo -n x` in #(((((
7844-n*)
7845 case `echo 'xy\c'` in
7846 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
7847 xy) ECHO_C='\c';;
7848 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
7849 ECHO_T=' ';;
7850 esac;;
7851*)
7852 ECHO_N='-n';;
bae7f79e
ILT		 7853esac
7854
81ecdfbb
RW		 7855rm -f conf$$ conf$$.exe conf$$.file
7856if test -d conf$$.dir; then
7857 rm -f conf$$.dir/conf$$.file
bae7f79e 7858else
81ecdfbb
RW		 7859 rm -f conf$$.dir
7860 mkdir conf$$.dir 2>/dev/null
bae7f79e 7861fi
81ecdfbb
RW		 7862if (echo >conf$$.file) 2>/dev/null; then
7863 if ln -s conf$$.file conf$$ 2>/dev/null; then
bae7f79e 7864 as_ln_s='ln -s'
81ecdfbb
RW		 7865 # ... but there are two gotchas:
7866 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7867 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7868 # In both cases, we have to default to `cp -p'.
7869 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7870 as_ln_s='cp -p'
7871 elif ln conf$$.file conf$$ 2>/dev/null; then
7872 as_ln_s=ln
7873 else
7874 as_ln_s='cp -p'
bae7f79e 7875 fi
bae7f79e
ILT		 7876else
7877 as_ln_s='cp -p'
7878fi
81ecdfbb
RW		 7879rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7880rmdir conf$$.dir 2>/dev/null
7881
7882
7883# as_fn_mkdir_p
7884# -------------
7885# Create "$as_dir" as a directory, including parents if necessary.
7886as_fn_mkdir_p ()
7887{
7888
7889 case $as_dir in #(
7890 -*) as_dir=./$as_dir;;
7891 esac
7892 test -d "$as_dir" || eval $as_mkdir_p || {
7893 as_dirs=
7894 while :; do
7895 case $as_dir in #(
7896 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7897 *) as_qdir=$as_dir;;
7898 esac
7899 as_dirs="'$as_qdir' $as_dirs"
7900 as_dir=`$as_dirname -- "$as_dir" ||
7901$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7902 X"$as_dir" : 'X\(//\)[^/]' \| \
7903 X"$as_dir" : 'X\(//\)$' \| \
7904 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7905$as_echo X"$as_dir" |
7906 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7907 s//\1/
7908 q
7909 }
7910 /^X\(\/\/\)[^/].*/{
7911 s//\1/
7912 q
7913 }
7914 /^X\(\/\/\)$/{
7915 s//\1/
7916 q
7917 }
7918 /^X\(\/\).*/{
7919 s//\1/
7920 q
7921 }
7922 s/.*/./; q'`
7923 test -d "$as_dir" && break
7924 done
7925 test -z "$as_dirs" || eval "mkdir $as_dirs"
7926 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
7927
bae7f79e 7928
81ecdfbb 7929} # as_fn_mkdir_p
bae7f79e 7930if mkdir -p . 2>/dev/null; then
81ecdfbb 7931 as_mkdir_p='mkdir -p "$as_dir"'
bae7f79e
ILT		 7932else
7933 test -d ./-p && rmdir ./-p
7934 as_mkdir_p=false
7935fi
7936
81ecdfbb
RW		 7937if test -x / >/dev/null 2>&1; then
7938 as_test_x='test -x'
7939else
7940 if ls -dL / >/dev/null 2>&1; then
7941 as_ls_L_option=L
7942 else
7943 as_ls_L_option=
7944 fi
7945 as_test_x='
7946 eval sh -c '\''
7947 if test -d "$1"; then
7948 test -d "$1/.";
7949 else
7950 case $1 in #(
7951 -*)set "./$1";;
7952 esac;
7953 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
7954 ???[sx]*):;;*)false;;esac;fi
7955 '\'' sh
7956 '
7957fi
7958as_executable_p=$as_test_x
bae7f79e
ILT		 7959
7960# Sed expression to map a string onto a valid CPP name.
7961as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7962
7963# Sed expression to map a string onto a valid variable name.
7964as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7965
7966
bae7f79e 7967exec 6>&1
81ecdfbb
RW		 7968## ----------------------------------- ##
7969## Main body of $CONFIG_STATUS script. ##
7970## ----------------------------------- ##
7971_ASEOF
7972test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
bae7f79e 7973
81ecdfbb
RW		 7974cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7975# Save the log message, to keep $0 and so on meaningful, and to
bae7f79e 7976# report actual input values of CONFIG_FILES etc. instead of their
81ecdfbb
RW		 7977# values after options handling.
7978ac_log="
8486ee48 7979This file was extended by gold $as_me 0.1, which was
81ecdfbb 7980generated by GNU Autoconf 2.64. Invocation command line was
bae7f79e
ILT		 7981
7982 CONFIG_FILES = $CONFIG_FILES
7983 CONFIG_HEADERS = $CONFIG_HEADERS
7984 CONFIG_LINKS = $CONFIG_LINKS
7985 CONFIG_COMMANDS = $CONFIG_COMMANDS
7986 $ $0 $@
7987
81ecdfbb
RW		 7988on `(hostname || uname -n) 2>/dev/null | sed 1q`
7989"
7990
bae7f79e
ILT		 7991_ACEOF
7992
81ecdfbb
RW		 7993case $ac_config_files in *"
7994"*) set x $ac_config_files; shift; ac_config_files=$*;;
7995esac
bae7f79e 7996
81ecdfbb
RW		 7997case $ac_config_headers in *"
7998"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
7999esac
bae7f79e 8000
bae7f79e 8001
81ecdfbb
RW		 8002cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8003# Files that config.status was made for.
8004config_files="$ac_config_files"
8005config_headers="$ac_config_headers"
8006config_commands="$ac_config_commands"
bae7f79e 8007
81ecdfbb 8008_ACEOF
bae7f79e 8009
81ecdfbb 8010cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 8011ac_cs_usage="\
81ecdfbb
RW		 8012\`$as_me' instantiates files and other configuration actions
8013from templates according to the current configuration. Unless the files
8014and actions are specified as TAGs, all are instantiated by default.
bae7f79e 8015
81ecdfbb 8016Usage: $0 [OPTION]... [TAG]...
bae7f79e
ILT		 8017
8018 -h, --help print this help, then exit
81ecdfbb
RW		 8019 -V, --version print version number and configuration settings, then exit
8020 -q, --quiet, --silent
8021 do not print progress messages
bae7f79e
ILT		 8022 -d, --debug don't remove temporary files
8023 --recheck update $as_me by reconfiguring in the same conditions
81ecdfbb
RW		 8024 --file=FILE[:TEMPLATE]
8025 instantiate the configuration file FILE
8026 --header=FILE[:TEMPLATE]
8027 instantiate the configuration header FILE
bae7f79e
ILT		 8028
8029Configuration files:
8030$config_files
8031
8032Configuration headers:
8033$config_headers
8034
8035Configuration commands:
8036$config_commands
8037
81ecdfbb 8038Report bugs to the package provider."
bae7f79e 8039
81ecdfbb
RW		 8040_ACEOF
8041cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8042ac_cs_version="\\
8486ee48 8043gold config.status 0.1
81ecdfbb
RW		 8044configured by $0, generated by GNU Autoconf 2.64,
8045 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
bae7f79e 8046
81ecdfbb 8047Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 8048This config.status script is free software; the Free Software Foundation
8049gives unlimited permission to copy, distribute and modify it."
81ecdfbb
RW		 8050
8051ac_pwd='$ac_pwd'
8052srcdir='$srcdir'
8053INSTALL='$INSTALL'
8054MKDIR_P='$MKDIR_P'
8055AWK='$AWK'
8056test -n "\$AWK" || AWK=awk
bae7f79e
ILT		 8057_ACEOF
8058
81ecdfbb
RW		 8059cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8060# The default lists apply if the user does not specify any file.
bae7f79e
ILT		 8061ac_need_defaults=:
8062while test $# != 0
8063do
8064 case $1 in
8065 --*=*)
81ecdfbb
RW		 8066 ac_option=`expr "X$1" : 'X\([^=]*\)='`
8067 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
bae7f79e
ILT		 8068 ac_shift=:
8069 ;;
81ecdfbb 8070 *)
bae7f79e
ILT		 8071 ac_option=$1
8072 ac_optarg=$2
8073 ac_shift=shift
8074 ;;
bae7f79e
ILT		 8075 esac
8076
8077 case $ac_option in
8078 # Handling of the options.
bae7f79e
ILT		 8079 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8080 ac_cs_recheck=: ;;
81ecdfbb
RW		 8081 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
8082 $as_echo "$ac_cs_version"; exit ;;
8083 --debug | --debu | --deb | --de | --d | -d )
bae7f79e
ILT		 8084 debug=: ;;
8085 --file | --fil | --fi | --f )
8086 $ac_shift
81ecdfbb
RW		 8087 case $ac_optarg in
8088 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8089 esac
8090 as_fn_append CONFIG_FILES " '$ac_optarg'"
bae7f79e
ILT		 8091 ac_need_defaults=false;;
8092 --header | --heade | --head | --hea )
8093 $ac_shift
81ecdfbb
RW		 8094 case $ac_optarg in
8095 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8096 esac
8097 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
bae7f79e 8098 ac_need_defaults=false;;
81ecdfbb
RW		 8099 --he | --h)
8100 # Conflict between --help and --header
8101 as_fn_error "ambiguous option: \`$1'
8102Try \`$0 --help' for more information.";;
8103 --help | --hel | -h )
8104 $as_echo "$ac_cs_usage"; exit ;;
bae7f79e
ILT		 8105 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8106 | -silent | --silent | --silen | --sile | --sil | --si | --s)
8107 ac_cs_silent=: ;;
8108
8109 # This is an error.
81ecdfbb
RW		 8110 -*) as_fn_error "unrecognized option: \`$1'
8111Try \`$0 --help' for more information." ;;
bae7f79e 8112
81ecdfbb
RW		 8113 *) as_fn_append ac_config_targets " $1"
8114 ac_need_defaults=false ;;
bae7f79e
ILT		 8115
8116 esac
8117 shift
8118done
8119
8120ac_configure_extra_args=
8121
8122if $ac_cs_silent; then
8123 exec 6>/dev/null
8124 ac_configure_extra_args="$ac_configure_extra_args --silent"
8125fi
8126
8127_ACEOF
81ecdfbb 8128cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8129if \$ac_cs_recheck; then
81ecdfbb
RW		 8130 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8131 shift
8132 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
8133 CONFIG_SHELL='$SHELL'
8134 export CONFIG_SHELL
8135 exec "\$@"
bae7f79e
ILT		 8136fi
8137
8138_ACEOF
81ecdfbb
RW		 8139cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8140exec 5>>config.log
8141{
8142 echo
8143 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8144## Running $as_me. ##
8145_ASBOX
8146 $as_echo "$ac_log"
8147} >&5
bae7f79e 8148
81ecdfbb
RW		 8149_ACEOF
8150cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8151#
81ecdfbb 8152# INIT-COMMANDS
bae7f79e 8153#
bae7f79e
ILT		 8154AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
8155# Capture the value of obsolete ALL_LINGUAS because we need it to compute
8156 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
8157 # from automake.
8158 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
8159 # Capture the value of LINGUAS because we need it to compute CATALOGS.
8160 LINGUAS="${LINGUAS-%UNSET%}"
8161
8162
8163_ACEOF
8164
81ecdfbb 8165cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 8166
81ecdfbb 8167# Handling of arguments.
bae7f79e
ILT		 8168for ac_config_target in $ac_config_targets
8169do
81ecdfbb
RW		 8170 case $ac_config_target in
8171 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
8172 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
8173 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
8174 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
8175 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
8176 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
8177
8178 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
bae7f79e
ILT		 8179 esac
8180done
8181
81ecdfbb 8182
bae7f79e
ILT		 8183# If the user did not use the arguments to specify the items to instantiate,
8184# then the envvar interface is used. Set only those that are not.
8185# We use the long form for the default assignment because of an extremely
8186# bizarre bug on SunOS 4.1.3.
8187if $ac_need_defaults; then
8188 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8189 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8190 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8191fi
8192
8193# Have a temporary directory for convenience. Make it in the build tree
81ecdfbb 8194# simply because there is no reason against having it here, and in addition,
bae7f79e 8195# creating and moving files from /tmp can sometimes cause problems.
81ecdfbb
RW		 8196# Hook for its removal unless debugging.
8197# Note that there is a small window in which the directory will not be cleaned:
8198# after its creation but before its name has been assigned to `$tmp'.
bae7f79e
ILT		 8199$debug ||
8200{
81ecdfbb
RW		 8201 tmp=
8202 trap 'exit_status=$?
8203 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
8204' 0
8205 trap 'as_fn_exit 1' 1 2 13 15
bae7f79e 8206}
bae7f79e
ILT		 8207# Create a (secure) tmp directory for tmp files.
8208
8209{
81ecdfbb 8210 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
bae7f79e
ILT		 8211 test -n "$tmp" && test -d "$tmp"
8212} ||
8213{
81ecdfbb
RW		 8214 tmp=./conf$$-$RANDOM
8215 (umask 077 && mkdir "$tmp")
8216} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
8217
8218# Set up the scripts for CONFIG_FILES section.
8219# No need to generate them if there are no CONFIG_FILES.
8220# This happens for instance with `./config.status config.h'.
8221if test -n "$CONFIG_FILES"; then
8222
8223
8224ac_cr=`echo X | tr X '\015'`
8225# On cygwin, bash can eat \r inside `` if the user requested igncr.
8226# But we know of no other shell where ac_cr would be empty at this
8227# point, so we can use a bashism as a fallback.
8228if test "x$ac_cr" = x; then
8229 eval ac_cr=\$\'\\r\'
8230fi
8231ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8232if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8233 ac_cs_awk_cr='\r'
8234else
8235 ac_cs_awk_cr=$ac_cr
8236fi
8237
8238echo 'BEGIN {' >"$tmp/subs1.awk" &&
8239_ACEOF
8240
8241
8242{
8243 echo "cat >conf$$subs.awk <<_ACEOF" &&
8244 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8245 echo "_ACEOF"
8246} >conf$$subs.sh ||
8247 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8248ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
8249ac_delim='%!_!# '
8250for ac_last_try in false false false false false :; do
8251 . ./conf$$subs.sh ||
8252 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8253
8254 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
8255 if test $ac_delim_n = $ac_delim_num; then
8256 break
8257 elif $ac_last_try; then
8258 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8259 else
8260 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8261 fi
8262done
8263rm -f conf$$subs.sh
8264
8265cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8266cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
8267_ACEOF
8268sed -n '
8269h
8270s/^/S["/; s/!.*/"]=/
8271p
8272g
8273s/^[^!]*!//
8274:repl
8275t repl
8276s/'"$ac_delim"'$//
8277t delim
8278:nl
8279h
8280s/\(.\{148\}\).*/\1/
8281t more1
8282s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
8283p
8284n
8285b repl
8286:more1
8287s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8288p
8289g
8290s/.\{148\}//
8291t nl
8292:delim
8293h
8294s/\(.\{148\}\).*/\1/
8295t more2
8296s/["\\]/\\&/g; s/^/"/; s/$/"/
8297p
8298b
8299:more2
8300s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8301p
8302g
8303s/.\{148\}//
8304t delim
8305' <conf$$subs.awk | sed '
8306/^[^""]/{
8307 N
8308 s/\n//
8309}
8310' >>$CONFIG_STATUS || ac_write_fail=1
8311rm -f conf$$subs.awk
8312cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8313_ACAWK
8314cat >>"\$tmp/subs1.awk" <<_ACAWK &&
8315 for (key in S) S_is_set[key] = 1
8316 FS = "\a"
8317
8318}
bae7f79e 8319{
81ecdfbb
RW		 8320 line = $ 0
8321 nfields = split(line, field, "@")
8322 substed = 0
8323 len = length(field[1])
8324 for (i = 2; i < nfields; i++) {
8325 key = field[i]
8326 keylen = length(key)
8327 if (S_is_set[key]) {
8328 value = S[key]
8329 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8330 len += length(value) + length(field[++i])
8331 substed = 1
8332 } else
8333 len += 1 + keylen
8334 }
8335
8336 print line
bae7f79e
ILT		 8337}
8338
81ecdfbb
RW		 8339_ACAWK
8340_ACEOF
8341cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8342if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8343 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8344else
8345 cat
8346fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
8347 || as_fn_error "could not setup config files machinery" "$LINENO" 5
bae7f79e
ILT		 8348_ACEOF
8349
81ecdfbb
RW		 8350# VPATH may cause trouble with some makes, so we remove $(srcdir),
8351# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8352# trailing colons and then remove the whole line if VPATH becomes empty
8353# (actually we leave an empty line to preserve line numbers).
8354if test "x$srcdir" = x.; then
8355 ac_vpsub='/^[ ]*VPATH[ ]*=/{
8356s/:*\$(srcdir):*/:/
8357s/:*\${srcdir}:*/:/
8358s/:*@srcdir@:*/:/
8359s/^\([^=]*=[ ]*\):*/\1/
8360s/:*$//
8361s/^[^=]*=[ ]*$//
8362}'
8363fi
bae7f79e 8364
81ecdfbb
RW		 8365cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8366fi # test -n "$CONFIG_FILES"
bae7f79e 8367
81ecdfbb
RW		 8368# Set up the scripts for CONFIG_HEADERS section.
8369# No need to generate them if there are no CONFIG_HEADERS.
8370# This happens for instance with `./config.status Makefile'.
8371if test -n "$CONFIG_HEADERS"; then
8372cat >"$tmp/defines.awk" <<\_ACAWK ||
8373BEGIN {
bae7f79e
ILT		 8374_ACEOF
8375
81ecdfbb
RW		 8376# Transform confdefs.h into an awk script `defines.awk', embedded as
8377# here-document in config.status, that substitutes the proper values into
8378# config.h.in to produce config.h.
8379
8380# Create a delimiter string that does not exist in confdefs.h, to ease
8381# handling of long lines.
8382ac_delim='%!_!# '
8383for ac_last_try in false false :; do
8384 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
8385 if test -z "$ac_t"; then
8386 break
8387 elif $ac_last_try; then
8388 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
8389 else
8390 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
bae7f79e 8391 fi
81ecdfbb 8392done
bae7f79e 8393
81ecdfbb
RW		 8394# For the awk script, D is an array of macro values keyed by name,
8395# likewise P contains macro parameters if any. Preserve backslash
8396# newline sequences.
8397
8398ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8399sed -n '
8400s/.\{148\}/&'"$ac_delim"'/g
8401t rset
8402:rset
8403s/^[ ]*#[ ]*define[ ][ ]*/ /
8404t def
8405d
8406:def
8407s/\\$//
8408t bsnl
8409s/["\\]/\\&/g
8410s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8411D["\1"]=" \3"/p
8412s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
8413d
8414:bsnl
8415s/["\\]/\\&/g
8416s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8417D["\1"]=" \3\\\\\\n"\\/p
8418t cont
8419s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8420t cont
8421d
8422:cont
8423n
8424s/.\{148\}/&'"$ac_delim"'/g
8425t clear
8426:clear
8427s/\\$//
8428t bsnlc
8429s/["\\]/\\&/g; s/^/"/; s/$/"/p
8430d
8431:bsnlc
8432s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8433b cont
8434' <confdefs.h | sed '
8435s/'"$ac_delim"'/"\\\
8436"/g' >>$CONFIG_STATUS || ac_write_fail=1
8437
8438cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8439 for (key in D) D_is_set[key] = 1
8440 FS = "\a"
8441}
8442/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8443 line = \$ 0
8444 split(line, arg, " ")
8445 if (arg[1] == "#") {
8446 defundef = arg[2]
8447 mac1 = arg[3]
8448 } else {
8449 defundef = substr(arg[1], 2)
8450 mac1 = arg[2]
8451 }
8452 split(mac1, mac2, "(") #)
8453 macro = mac2[1]
8454 prefix = substr(line, 1, index(line, defundef) - 1)
8455 if (D_is_set[macro]) {
8456 # Preserve the white space surrounding the "#".
8457 print prefix "define", macro P[macro] D[macro]
8458 next
8459 } else {
8460 # Replace #undef with comments. This is necessary, for example,
8461 # in the case of _POSIX_SOURCE, which is predefined and required
8462 # on some systems where configure will not decide to define it.
8463 if (defundef == "undef") {
8464 print "/*", prefix defundef, macro, "*/"
8465 next
8466 }
8467 }
8468}
8469{ print }
8470_ACAWK
bae7f79e 8471_ACEOF
81ecdfbb
RW		 8472cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8473 as_fn_error "could not setup config headers machinery" "$LINENO" 5
8474fi # test -n "$CONFIG_HEADERS"
8475
8476
8477eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
8478shift
8479for ac_tag
8480do
8481 case $ac_tag in
8482 :[FHLC]) ac_mode=$ac_tag; continue;;
8483 esac
8484 case $ac_mode$ac_tag in
8485 :[FHL]*:*);;
8486 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
8487 :[FH]-) ac_tag=-:-;;
8488 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8489 esac
8490 ac_save_IFS=$IFS
8491 IFS=:
8492 set x $ac_tag
8493 IFS=$ac_save_IFS
8494 shift
8495 ac_file=$1
8496 shift
8497
8498 case $ac_mode in
8499 :L) ac_source=$1;;
8500 :[FH])
8501 ac_file_inputs=
8502 for ac_f
8503 do
8504 case $ac_f in
8505 -) ac_f="$tmp/stdin";;
8506 *) # Look for the file first in the build tree, then in the source tree
8507 # (if the path is not absolute). The absolute path cannot be DOS-style,
8508 # because $ac_f cannot contain `:'.
8509 test -f "$ac_f" ||
8510 case $ac_f in
8511 [\\/$]*) false;;
8512 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8513 esac ||
8514 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8515 esac
8516 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8517 as_fn_append ac_file_inputs " '$ac_f'"
8518 done
8519
8520 # Let's still pretend it is `configure' which instantiates (i.e., don't
8521 # use $as_me), people would be surprised to read:
8522 # /* config.h. Generated by config.status. */
8523 configure_input='Generated from '`
8524 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8525 `' by configure.'
8526 if test x"$ac_file" != x-; then
8527 configure_input="$ac_file. $configure_input"
8528 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8529$as_echo "$as_me: creating $ac_file" >&6;}
8530 fi
8531 # Neutralize special characters interpreted by sed in replacement strings.
8532 case $configure_input in #(
8533 *\&* | *\|* | *\\* )
8534 ac_sed_conf_input=`$as_echo "$configure_input" |
8535 sed 's/[\\\\&|]/\\\\&/g'`;; #(
8536 *) ac_sed_conf_input=$configure_input;;
8537 esac
8538
8539 case $ac_tag in
8540 *:-:* | *:-) cat >"$tmp/stdin" \
8541 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
8542 esac
8543 ;;
bae7f79e
ILT		 8544 esac
8545
81ecdfbb 8546 ac_dir=`$as_dirname -- "$ac_file" ||
bae7f79e
ILT		 8547$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8548 X"$ac_file" : 'X\(//\)[^/]' \| \
8549 X"$ac_file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8550 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8551$as_echo X"$ac_file" |
8552 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8553 s//\1/
8554 q
8555 }
8556 /^X\(\/\/\)[^/].*/{
8557 s//\1/
8558 q
8559 }
8560 /^X\(\/\/\)$/{
8561 s//\1/
8562 q
8563 }
8564 /^X\(\/\).*/{
8565 s//\1/
8566 q
8567 }
8568 s/.*/./; q'`
8569 as_dir="$ac_dir"; as_fn_mkdir_p
bae7f79e
ILT		 8570 ac_builddir=.
8571
81ecdfbb
RW		 8572case "$ac_dir" in
8573.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8574*)
8575 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8576 # A ".." for each directory in $ac_dir_suffix.
8577 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8578 case $ac_top_builddir_sub in
8579 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8580 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8581 esac ;;
8582esac
8583ac_abs_top_builddir=$ac_pwd
8584ac_abs_builddir=$ac_pwd$ac_dir_suffix
8585# for backward compatibility:
8586ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 8587
8588case $srcdir in
81ecdfbb 8589 .) # We are building in place.
bae7f79e 8590 ac_srcdir=.
81ecdfbb
RW		 8591 ac_top_srcdir=$ac_top_builddir_sub
8592 ac_abs_top_srcdir=$ac_pwd ;;
8593 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 8594 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 8595 ac_top_srcdir=$srcdir
8596 ac_abs_top_srcdir=$srcdir ;;
8597 *) # Relative name.
8598 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8599 ac_top_srcdir=$ac_top_build_prefix$srcdir
8600 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 8601esac
81ecdfbb 8602ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
bae7f79e 8603
bae7f79e 8604
81ecdfbb
RW		 8605 case $ac_mode in
8606 :F)
8607 #
8608 # CONFIG_FILE
8609 #
bae7f79e
ILT		 8610
8611 case $INSTALL in
8612 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
81ecdfbb 8613 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
bae7f79e 8614 esac
81ecdfbb
RW		 8615 ac_MKDIR_P=$MKDIR_P
8616 case $MKDIR_P in
8617 [\\/$]* | ?:[\\/]* ) ;;
8618 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
8619 esac
8620_ACEOF
bae7f79e 8621
81ecdfbb
RW		 8622cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8623# If the template does not know about datarootdir, expand it.
8624# FIXME: This hack should be removed a few years after 2.60.
8625ac_datarootdir_hack=; ac_datarootdir_seen=
8626ac_sed_dataroot='
8627/datarootdir/ {
8628 p
8629 q
8630}
8631/@datadir@/p
8632/@docdir@/p
8633/@infodir@/p
8634/@localedir@/p
8635/@mandir@/p'
8636case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8637*datarootdir*) ac_datarootdir_seen=yes;;
8638*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8639 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8640$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8641_ACEOF
8642cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8643 ac_datarootdir_hack='
8644 s&@datadir@&$datadir&g
8645 s&@docdir@&$docdir&g
8646 s&@infodir@&$infodir&g
8647 s&@localedir@&$localedir&g
8648 s&@mandir@&$mandir&g
8649 s&\\\${datarootdir}&$datarootdir&g' ;;
8650esac
bae7f79e 8651_ACEOF
81ecdfbb
RW		 8652
8653# Neutralize VPATH when `$srcdir' = `.'.
8654# Shell code in configure.ac might set extrasub.
8655# FIXME: do we really want to maintain this feature?
8656cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8657ac_sed_extra="$ac_vpsub
bae7f79e
ILT		 8658$extrasub
8659_ACEOF
81ecdfbb 8660cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e
ILT		 8661:t
8662/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
81ecdfbb
RW		 8663s|@configure_input@|$ac_sed_conf_input|;t t
8664s&@top_builddir@&$ac_top_builddir_sub&;t t
8665s&@top_build_prefix@&$ac_top_build_prefix&;t t
8666s&@srcdir@&$ac_srcdir&;t t
8667s&@abs_srcdir@&$ac_abs_srcdir&;t t
8668s&@top_srcdir@&$ac_top_srcdir&;t t
8669s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8670s&@builddir@&$ac_builddir&;t t
8671s&@abs_builddir@&$ac_abs_builddir&;t t
8672s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8673s&@INSTALL@&$ac_INSTALL&;t t
8674s&@MKDIR_P@&$ac_MKDIR_P&;t t
8675$ac_datarootdir_hack
8676"
8677eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
8678 || as_fn_error "could not create $ac_file" "$LINENO" 5
8679
8680test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8681 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
8682 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
8683 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8684which seems to be undefined. Please make sure it is defined." >&5
8685$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8686which seems to be undefined. Please make sure it is defined." >&2;}
8687
8688 rm -f "$tmp/stdin"
bae7f79e 8689 case $ac_file in
81ecdfbb
RW		 8690 -) cat "$tmp/out" && rm -f "$tmp/out";;
8691 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
8692 esac \
8693 || as_fn_error "could not create $ac_file" "$LINENO" 5
8694 ;;
8695 :H)
8696 #
8697 # CONFIG_HEADER
8698 #
bae7f79e 8699 if test x"$ac_file" != x-; then
81ecdfbb
RW		 8700 {
8701 $as_echo "/* $configure_input */" \
8702 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
8703 } >"$tmp/config.h" \
8704 || as_fn_error "could not create $ac_file" "$LINENO" 5
8705 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
8706 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8707$as_echo "$as_me: $ac_file is unchanged" >&6;}
bae7f79e 8708 else
81ecdfbb
RW		 8709 rm -f "$ac_file"
8710 mv "$tmp/config.h" "$ac_file" \
8711 || as_fn_error "could not create $ac_file" "$LINENO" 5
bae7f79e
ILT		 8712 fi
8713 else
81ecdfbb
RW		 8714 $as_echo "/* $configure_input */" \
8715 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
8716 || as_fn_error "could not create -" "$LINENO" 5
bae7f79e 8717 fi
81ecdfbb
RW		 8718# Compute "$ac_file"'s index in $config_headers.
8719_am_arg="$ac_file"
bae7f79e
ILT		 8720_am_stamp_count=1
8721for _am_header in $config_headers :; do
8722 case $_am_header in
81ecdfbb 8723 $_am_arg | $_am_arg:* )
bae7f79e
ILT		 8724 break ;;
8725 * )
8726 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8727 esac
8728done
81ecdfbb
RW		 8729echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
8730$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8731 X"$_am_arg" : 'X\(//\)[^/]' \| \
8732 X"$_am_arg" : 'X\(//\)$' \| \
8733 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
8734$as_echo X"$_am_arg" |
8735 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8736 s//\1/
8737 q
8738 }
8739 /^X\(\/\/\)[^/].*/{
8740 s//\1/
8741 q
8742 }
8743 /^X\(\/\/\)$/{
8744 s//\1/
8745 q
8746 }
8747 /^X\(\/\).*/{
8748 s//\1/
8749 q
8750 }
8751 s/.*/./; q'`/stamp-h$_am_stamp_count
8752 ;;
bae7f79e 8753
81ecdfbb
RW		 8754 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
8755$as_echo "$as_me: executing $ac_file commands" >&6;}
8756 ;;
8757 esac
bae7f79e
ILT		 8758
8759
81ecdfbb
RW		 8760 case $ac_file$ac_mode in
8761 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
8762 # Autoconf 2.62 quotes --file arguments for eval, but not when files
8763 # are listed without --file. Let's play safe and only enable the eval
8764 # if we detect the quoting.
8765 case $CONFIG_FILES in
8766 *\'*) eval set x "$CONFIG_FILES" ;;
8767 *) set x $CONFIG_FILES ;;
8768 esac
8769 shift
8770 for mf
8771 do
8772 # Strip MF so we end up with the name of the file.
8773 mf=`echo "$mf" | sed -e 's/:.*$//'`
8774 # Check whether this is an Automake generated Makefile or not.
8775 # We used to match only the files named `Makefile.in', but
8776 # some people rename them; so instead we look at the file content.
8777 # Grep'ing the first line is not enough: some people post-process
8778 # each Makefile.in and add a new line on top of each file to say so.
8779 # Grep'ing the whole file is not good either: AIX grep has a line
8780 # limit of 2048, but all sed's we know have understand at least 4000.
8781 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
8782 dirpart=`$as_dirname -- "$mf" ||
bae7f79e
ILT		 8783$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8784 X"$mf" : 'X\(//\)[^/]' \| \
8785 X"$mf" : 'X\(//\)$' \| \
81ecdfbb
RW		 8786 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
8787$as_echo X"$mf" |
8788 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8789 s//\1/
8790 q
8791 }
8792 /^X\(\/\/\)[^/].*/{
8793 s//\1/
8794 q
8795 }
8796 /^X\(\/\/\)$/{
8797 s//\1/
8798 q
8799 }
8800 /^X\(\/\).*/{
8801 s//\1/
8802 q
8803 }
8804 s/.*/./; q'`
8805 else
8806 continue
8807 fi
8808 # Extract the definition of DEPDIR, am__include, and am__quote
8809 # from the Makefile without running `make'.
8810 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8811 test -z "$DEPDIR" && continue
8812 am__include=`sed -n 's/^am__include = //p' < "$mf"`
8813 test -z "am__include" && continue
8814 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8815 # When using ansi2knr, U may be empty or an underscore; expand it
8816 U=`sed -n 's/^U = //p' < "$mf"`
8817 # Find all dependency output files, they are included files with
8818 # $(DEPDIR) in their names. We invoke sed twice because it is the
8819 # simplest approach to changing $(DEPDIR) to its actual value in the
8820 # expansion.
8821 for file in `sed -n "
8822 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8823 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8824 # Make sure the directory exists.
8825 test -f "$dirpart/$file" && continue
8826 fdir=`$as_dirname -- "$file" ||
bae7f79e
ILT		 8827$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8828 X"$file" : 'X\(//\)[^/]' \| \
8829 X"$file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8830 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
8831$as_echo X"$file" |
8832 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8833 s//\1/
8834 q
8835 }
8836 /^X\(\/\/\)[^/].*/{
8837 s//\1/
8838 q
8839 }
8840 /^X\(\/\/\)$/{
8841 s//\1/
8842 q
8843 }
8844 /^X\(\/\).*/{
8845 s//\1/
8846 q
8847 }
8848 s/.*/./; q'`
8849 as_dir=$dirpart/$fdir; as_fn_mkdir_p
8850 # echo "creating $dirpart/$file"
8851 echo '# dummy' > "$dirpart/$file"
bae7f79e 8852 done
bae7f79e 8853 done
81ecdfbb 8854}
bae7f79e 8855 ;;
81ecdfbb 8856 "default-1":C)
bae7f79e
ILT		 8857 for ac_file in $CONFIG_FILES; do
8858 # Support "outfile[:infile[:infile...]]"
8859 case "$ac_file" in
8860 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
8861 esac
8862 # PO directories have a Makefile.in generated from Makefile.in.in.
8863 case "$ac_file" in */Makefile.in)
8864 # Adjust a relative srcdir.
8865 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
c7791212 8866 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
bae7f79e
ILT		 8867 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
8868 # In autoconf-2.13 it is called $ac_given_srcdir.
8869 # In autoconf-2.50 it is called $srcdir.
8870 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
8871 case "$ac_given_srcdir" in
8872 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
8873 /*) top_srcdir="$ac_given_srcdir" ;;
8874 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
8875 esac
8876 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
8877 rm -f "$ac_dir/POTFILES"
8878 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
8879 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
8880 POMAKEFILEDEPS="POTFILES.in"
8881 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
8882 # on $ac_dir but don't depend on user-specified configuration
8883 # parameters.
8884 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
8885 # The LINGUAS file contains the set of available languages.
8886 if test -n "$OBSOLETE_ALL_LINGUAS"; then
8887 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
8888 fi
8889 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
8890 # Hide the ALL_LINGUAS assigment from automake.
8891 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
8892 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
8893 else
8894 # The set of available languages was given in configure.in.
8895 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
8896 fi
8897 case "$ac_given_srcdir" in
8898 .) srcdirpre= ;;
8899 *) srcdirpre='$(srcdir)/' ;;
8900 esac
8901 POFILES=
8902 GMOFILES=
8903 UPDATEPOFILES=
8904 DUMMYPOFILES=
8905 for lang in $ALL_LINGUAS; do
8906 POFILES="$POFILES $srcdirpre$lang.po"
8907 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
8908 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
8909 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
8910 done
8911 # CATALOGS depends on both $ac_dir and the user's LINGUAS
8912 # environment variable.
8913 INST_LINGUAS=
8914 if test -n "$ALL_LINGUAS"; then
8915 for presentlang in $ALL_LINGUAS; do
8916 useit=no
8917 if test "%UNSET%" != "$LINGUAS"; then
8918 desiredlanguages="$LINGUAS"
8919 else
8920 desiredlanguages="$ALL_LINGUAS"
8921 fi
8922 for desiredlang in $desiredlanguages; do
8923 # Use the presentlang catalog if desiredlang is
8924 # a. equal to presentlang, or
8925 # b. a variant of presentlang (because in this case,
8926 # presentlang can be used as a fallback for messages
8927 # which are not translated in the desiredlang catalog).
8928 case "$desiredlang" in
8929 "$presentlang"*) useit=yes;;
8930 esac
8931 done
8932 if test $useit = yes; then
8933 INST_LINGUAS="$INST_LINGUAS $presentlang"
8934 fi
8935 done
8936 fi
8937 CATALOGS=
8938 if test -n "$INST_LINGUAS"; then
8939 for lang in $INST_LINGUAS; do
8940 CATALOGS="$CATALOGS $lang.gmo"
8941 done
8942 fi
8943 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
8944 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"
8945 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
8946 if test -f "$f"; then
8947 case "$f" in
8948 *.orig | *.bak | *~) ;;
8949 *) cat "$f" >> "$ac_dir/Makefile" ;;
8950 esac
8951 fi
8952 done
8953 fi
8954 ;;
8955 esac
8956 done ;;
81ecdfbb 8957
bae7f79e 8958 esac
81ecdfbb 8959done # for ac_tag
bae7f79e 8960
bae7f79e 8961
81ecdfbb 8962as_fn_exit 0
bae7f79e 8963_ACEOF
bae7f79e
ILT		 8964ac_clean_files=$ac_clean_files_save
8965
81ecdfbb
RW		 8966test $ac_write_fail = 0 ||
8967 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
8968
bae7f79e
ILT		 8969
8970# configure is writing to config.log, and then calls config.status.
8971# config.status does its own redirection, appending to config.log.
8972# Unfortunately, on DOS this fails, as config.log is still kept open
8973# by configure, so config.status won't be able to write to it; its
8974# output is simply discarded. So we exec the FD to /dev/null,
8975# effectively closing config.log, so it can be properly (re)opened and
8976# appended to by config.status. When coming back to configure, we
8977# need to make the FD available again.
8978if test "$no_create" != yes; then
8979 ac_cs_success=:
8980 ac_config_status_args=
8981 test "$silent" = yes &&
8982 ac_config_status_args="$ac_config_status_args --quiet"
8983 exec 5>/dev/null
8984 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8985 exec 5>>config.log
8986 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8987 # would make configure fail if this is the last instruction.
81ecdfbb
RW		 8988 $ac_cs_success || as_fn_exit $?
8989fi
8990if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
8991 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
8992$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
bae7f79e
ILT		 8993fi
8994
GDB Binutils - Deliverables
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