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Add 64-bit archive support.
[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
0bf402d5 597DLOPEN_LIBS
81ecdfbb 598CXXCPP
ae447ddd
CC		 599HAVE_NO_USE_LINKER_PLUGIN_FALSE
600HAVE_NO_USE_LINKER_PLUGIN_TRUE
601HAVE_PUBNAMES_FALSE
602HAVE_PUBNAMES_TRUE
918357b9
L		 603zlibinc
604zlibdir
81ecdfbb
RW		 605LIBOBJS
606LFS_CFLAGS
dc87f620
ILT		 607GOLD_LDADD
608GOLD_LDFLAGS
81ecdfbb
RW		 609WARN_CXXFLAGS
610NO_WERROR
611WARN_CFLAGS
ebb300b2
CC		 612IFUNC_STATIC_FALSE
613IFUNC_STATIC_TRUE
7223e9ca
ILT		 614IFUNC_FALSE
615IFUNC_TRUE
81ecdfbb 616RANDOM_SEED_CFLAGS
81ecdfbb
RW		 617TLS_DESCRIPTORS_FALSE
618TLS_DESCRIPTORS_TRUE
619TLS_GNU2_DIALECT_FALSE
620TLS_GNU2_DIALECT_TRUE
621OMP_SUPPORT_FALSE
622OMP_SUPPORT_TRUE
623STATIC_TLS_FALSE
624STATIC_TLS_TRUE
625TLS_FALSE
626TLS_TRUE
2b64b551 627MERGE_CONSTANTS_FLAG
81ecdfbb
RW		 628MCMODEL_MEDIUM_FALSE
629MCMODEL_MEDIUM_TRUE
630FN_PTRS_IN_SO_WITHOUT_PIC_FALSE
631FN_PTRS_IN_SO_WITHOUT_PIC_TRUE
328c7c2f
ILT		 632HAVE_STATIC_FALSE
633HAVE_STATIC_TRUE
eb373049
ILT		 634NATIVE_OR_CROSS_LINKER_FALSE
635NATIVE_OR_CROSS_LINKER_TRUE
81ecdfbb
RW		 636GCC_FALSE
637GCC_TRUE
638NATIVE_LINKER_FALSE
639NATIVE_LINKER_TRUE
640MSGMERGE
641MSGFMT
642MKINSTALLDIRS
643CATOBJEXT
644GENCAT
645INSTOBJEXT
646DATADIRNAME
647CATALOGS
648POSUB
649GMSGFMT
650XGETTEXT
651INCINTL
652LIBINTL_DEP
653LIBINTL
654USE_NLS
655EGREP
656GREP
657CPP
658LN_S
659RANLIB
660YFLAGS
661YACC
662am__fastdepCXX_FALSE
663am__fastdepCXX_TRUE
664CXXDEPMODE
665ac_ct_CXX
666CXXFLAGS
667CXX
668am__fastdepCC_FALSE
669am__fastdepCC_TRUE
670CCDEPMODE
671AMDEPBACKSLASH
672AMDEP_FALSE
673AMDEP_TRUE
674am__quote
675am__include
676DEPDIR
677OBJEXT
678EXEEXT
679ac_ct_CC
680CPPFLAGS
681LDFLAGS
682CFLAGS
683CC
ebb300b2 684NM
81ecdfbb 685TARGETOBJS
9df9de2c 686DEFAULT_TARGET
9810d34d
SS		 687DEFAULT_TARGET_MIPS_FALSE
688DEFAULT_TARGET_MIPS_TRUE
0a6f1bf2
AM		 689DEFAULT_TARGET_TILEGX_FALSE
690DEFAULT_TARGET_TILEGX_TRUE
4fc1b9d4
L		 691DEFAULT_TARGET_X32_FALSE
692DEFAULT_TARGET_X32_TRUE
364c7fa5
ILT		 693DEFAULT_TARGET_X86_64_FALSE
694DEFAULT_TARGET_X86_64_TRUE
695DEFAULT_TARGET_SPARC_FALSE
696DEFAULT_TARGET_SPARC_TRUE
697DEFAULT_TARGET_POWERPC_FALSE
698DEFAULT_TARGET_POWERPC_TRUE
699DEFAULT_TARGET_I386_FALSE
700DEFAULT_TARGET_I386_TRUE
701DEFAULT_TARGET_ARM_FALSE
702DEFAULT_TARGET_ARM_TRUE
053a4d68
JY		 703DEFAULT_TARGET_AARCH64_FALSE
704DEFAULT_TARGET_AARCH64_TRUE
81ecdfbb
RW		 705PLUGINS_FALSE
706PLUGINS_TRUE
707THREADS_FALSE
708THREADS_TRUE
4fda8867
NC		 709installed_linker
710install_as_default
81ecdfbb
RW		 711am__untar
712am__tar
713AMTAR
714am__leading_dot
715SET_MAKE
716AWK
717mkdir_p
718MKDIR_P
719INSTALL_STRIP_PROGRAM
720STRIP
721install_sh
722MAKEINFO
723AUTOHEADER
724AUTOMAKE
725AUTOCONF
726ACLOCAL
727VERSION
728PACKAGE
729CYGPATH_W
730am__isrc
731INSTALL_DATA
732INSTALL_SCRIPT
733INSTALL_PROGRAM
734target_os
735target_vendor
736target_cpu
737target
738host_os
739host_vendor
740host_cpu
741host
742build_os
743build_vendor
744build_cpu
745build
746target_alias
747host_alias
748build_alias
749LIBS
750ECHO_T
751ECHO_N
752ECHO_C
753DEFS
754mandir
755localedir
756libdir
757psdir
758pdfdir
759dvidir
760htmldir
761infodir
762docdir
763oldincludedir
764includedir
765localstatedir
766sharedstatedir
767sysconfdir
768datadir
769datarootdir
770libexecdir
771sbindir
772bindir
773program_transform_name
774prefix
775exec_prefix
776PACKAGE_URL
777PACKAGE_BUGREPORT
778PACKAGE_STRING
779PACKAGE_VERSION
780PACKAGE_TARNAME
781PACKAGE_NAME
782PATH_SEPARATOR
783SHELL'
bae7f79e 784ac_subst_files=''
81ecdfbb
RW		 785ac_user_opts='
786enable_option_checking
787with_sysroot
4fda8867 788enable_gold
81ecdfbb
RW		 789enable_threads
790enable_plugins
791enable_targets
3f3cddf1 792with_lib_path
81ecdfbb
RW		 793enable_dependency_tracking
794enable_nls
795enable_werror
796enable_build_warnings
dc87f620
ILT		 797with_gold_ldflags
798with_gold_ldadd
918357b9 799with_system_zlib
81ecdfbb
RW		 800enable_maintainer_mode
801'
802 ac_precious_vars='build_alias
803host_alias
804target_alias
805CC
806CFLAGS
807LDFLAGS
808LIBS
809CPPFLAGS
810CXX
811CXXFLAGS
812CCC
813YACC
814YFLAGS
815CPP
816CXXCPP'
817
bae7f79e
ILT		 818
819# Initialize some variables set by options.
820ac_init_help=
821ac_init_version=false
81ecdfbb
RW		 822ac_unrecognized_opts=
823ac_unrecognized_sep=
bae7f79e
ILT		 824# The variables have the same names as the options, with
825# dashes changed to underlines.
826cache_file=/dev/null
827exec_prefix=NONE
828no_create=
829no_recursion=
830prefix=NONE
831program_prefix=NONE
832program_suffix=NONE
833program_transform_name=s,x,x,
834silent=
835site=
836srcdir=
837verbose=
838x_includes=NONE
839x_libraries=NONE
840
841# Installation directory options.
842# These are left unexpanded so users can "make install exec_prefix=/foo"
843# and all the variables that are supposed to be based on exec_prefix
844# by default will actually change.
845# Use braces instead of parens because sh, perl, etc. also accept them.
81ecdfbb 846# (The list follows the same order as the GNU Coding Standards.)
bae7f79e
ILT		 847bindir='${exec_prefix}/bin'
848sbindir='${exec_prefix}/sbin'
849libexecdir='${exec_prefix}/libexec'
81ecdfbb
RW		 850datarootdir='${prefix}/share'
851datadir='${datarootdir}'
bae7f79e
ILT		 852sysconfdir='${prefix}/etc'
853sharedstatedir='${prefix}/com'
854localstatedir='${prefix}/var'
bae7f79e
ILT		 855includedir='${prefix}/include'
856oldincludedir='/usr/include'
81ecdfbb
RW		 857docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
858infodir='${datarootdir}/info'
859htmldir='${docdir}'
860dvidir='${docdir}'
861pdfdir='${docdir}'
862psdir='${docdir}'
863libdir='${exec_prefix}/lib'
864localedir='${datarootdir}/locale'
865mandir='${datarootdir}/man'
bae7f79e
ILT		 866
867ac_prev=
81ecdfbb 868ac_dashdash=
bae7f79e
ILT		 869for ac_option
870do
871 # If the previous option needs an argument, assign it.
872 if test -n "$ac_prev"; then
81ecdfbb 873 eval $ac_prev=\$ac_option
bae7f79e
ILT		 874 ac_prev=
875 continue
876 fi
877
81ecdfbb
RW		 878 case $ac_option in
879 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
880 *) ac_optarg=yes ;;
881 esac
bae7f79e
ILT		 882
883 # Accept the important Cygnus configure options, so we can diagnose typos.
884
81ecdfbb
RW		 885 case $ac_dashdash$ac_option in
886 --)
887 ac_dashdash=yes ;;
bae7f79e
ILT		 888
889 -bindir | --bindir | --bindi | --bind | --bin | --bi)
890 ac_prev=bindir ;;
891 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
892 bindir=$ac_optarg ;;
893
894 -build | --build | --buil | --bui | --bu)
895 ac_prev=build_alias ;;
896 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
897 build_alias=$ac_optarg ;;
898
899 -cache-file | --cache-file | --cache-fil | --cache-fi \
900 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
901 ac_prev=cache_file ;;
902 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
903 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
904 cache_file=$ac_optarg ;;
905
906 --config-cache | -C)
907 cache_file=config.cache ;;
908
81ecdfbb 909 -datadir | --datadir | --datadi | --datad)
bae7f79e 910 ac_prev=datadir ;;
81ecdfbb 911 -datadir=* | --datadir=* | --datadi=* | --datad=*)
bae7f79e
ILT		 912 datadir=$ac_optarg ;;
913
81ecdfbb
RW		 914 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
915 | --dataroo | --dataro | --datar)
916 ac_prev=datarootdir ;;
917 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
918 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
919 datarootdir=$ac_optarg ;;
920
bae7f79e 921 -disable-* | --disable-*)
81ecdfbb 922 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
bae7f79e 923 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 924 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
925 as_fn_error "invalid feature name: $ac_useropt"
926 ac_useropt_orig=$ac_useropt
927 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
928 case $ac_user_opts in
929 *"
930"enable_$ac_useropt"
931"*) ;;
932 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
933 ac_unrecognized_sep=', ';;
934 esac
935 eval enable_$ac_useropt=no ;;
936
937 -docdir | --docdir | --docdi | --doc | --do)
938 ac_prev=docdir ;;
939 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
940 docdir=$ac_optarg ;;
941
942 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
943 ac_prev=dvidir ;;
944 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
945 dvidir=$ac_optarg ;;
bae7f79e
ILT		 946
947 -enable-* | --enable-*)
81ecdfbb 948 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
bae7f79e 949 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 950 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
951 as_fn_error "invalid feature name: $ac_useropt"
952 ac_useropt_orig=$ac_useropt
953 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
954 case $ac_user_opts in
955 *"
956"enable_$ac_useropt"
957"*) ;;
958 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
959 ac_unrecognized_sep=', ';;
bae7f79e 960 esac
81ecdfbb 961 eval enable_$ac_useropt=\$ac_optarg ;;
bae7f79e
ILT		 962
963 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
964 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
965 | --exec | --exe | --ex)
966 ac_prev=exec_prefix ;;
967 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
968 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
969 | --exec=* | --exe=* | --ex=*)
970 exec_prefix=$ac_optarg ;;
971
972 -gas | --gas | --ga | --g)
973 # Obsolete; use --with-gas.
974 with_gas=yes ;;
975
976 -help | --help | --hel | --he | -h)
977 ac_init_help=long ;;
978 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
979 ac_init_help=recursive ;;
980 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
981 ac_init_help=short ;;
982
983 -host | --host | --hos | --ho)
984 ac_prev=host_alias ;;
985 -host=* | --host=* | --hos=* | --ho=*)
986 host_alias=$ac_optarg ;;
987
81ecdfbb
RW		 988 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
989 ac_prev=htmldir ;;
990 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
991 | --ht=*)
992 htmldir=$ac_optarg ;;
993
bae7f79e
ILT		 994 -includedir | --includedir | --includedi | --included | --include \
995 | --includ | --inclu | --incl | --inc)
996 ac_prev=includedir ;;
997 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
998 | --includ=* | --inclu=* | --incl=* | --inc=*)
999 includedir=$ac_optarg ;;
1000
1001 -infodir | --infodir | --infodi | --infod | --info | --inf)
1002 ac_prev=infodir ;;
1003 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1004 infodir=$ac_optarg ;;
1005
1006 -libdir | --libdir | --libdi | --libd)
1007 ac_prev=libdir ;;
1008 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1009 libdir=$ac_optarg ;;
1010
1011 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1012 | --libexe | --libex | --libe)
1013 ac_prev=libexecdir ;;
1014 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1015 | --libexe=* | --libex=* | --libe=*)
1016 libexecdir=$ac_optarg ;;
1017
81ecdfbb
RW		 1018 -localedir | --localedir | --localedi | --localed | --locale)
1019 ac_prev=localedir ;;
1020 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1021 localedir=$ac_optarg ;;
1022
bae7f79e 1023 -localstatedir | --localstatedir | --localstatedi | --localstated \
81ecdfbb 1024 | --localstate | --localstat | --localsta | --localst | --locals)
bae7f79e
ILT		 1025 ac_prev=localstatedir ;;
1026 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
81ecdfbb 1027 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
bae7f79e
ILT		 1028 localstatedir=$ac_optarg ;;
1029
1030 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1031 ac_prev=mandir ;;
1032 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1033 mandir=$ac_optarg ;;
1034
1035 -nfp | --nfp | --nf)
1036 # Obsolete; use --without-fp.
1037 with_fp=no ;;
1038
1039 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1040 | --no-cr | --no-c | -n)
1041 no_create=yes ;;
1042
1043 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1044 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1045 no_recursion=yes ;;
1046
1047 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1048 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1049 | --oldin | --oldi | --old | --ol | --o)
1050 ac_prev=oldincludedir ;;
1051 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1052 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1053 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1054 oldincludedir=$ac_optarg ;;
1055
1056 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1057 ac_prev=prefix ;;
1058 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1059 prefix=$ac_optarg ;;
1060
1061 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1062 | --program-pre | --program-pr | --program-p)
1063 ac_prev=program_prefix ;;
1064 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1065 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1066 program_prefix=$ac_optarg ;;
1067
1068 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1069 | --program-suf | --program-su | --program-s)
1070 ac_prev=program_suffix ;;
1071 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1072 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1073 program_suffix=$ac_optarg ;;
1074
1075 -program-transform-name | --program-transform-name \
1076 | --program-transform-nam | --program-transform-na \
1077 | --program-transform-n | --program-transform- \
1078 | --program-transform | --program-transfor \
1079 | --program-transfo | --program-transf \
1080 | --program-trans | --program-tran \
1081 | --progr-tra | --program-tr | --program-t)
1082 ac_prev=program_transform_name ;;
1083 -program-transform-name=* | --program-transform-name=* \
1084 | --program-transform-nam=* | --program-transform-na=* \
1085 | --program-transform-n=* | --program-transform-=* \
1086 | --program-transform=* | --program-transfor=* \
1087 | --program-transfo=* | --program-transf=* \
1088 | --program-trans=* | --program-tran=* \
1089 | --progr-tra=* | --program-tr=* | --program-t=*)
1090 program_transform_name=$ac_optarg ;;
1091
81ecdfbb
RW		 1092 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1093 ac_prev=pdfdir ;;
1094 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1095 pdfdir=$ac_optarg ;;
1096
1097 -psdir | --psdir | --psdi | --psd | --ps)
1098 ac_prev=psdir ;;
1099 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1100 psdir=$ac_optarg ;;
1101
bae7f79e
ILT		 1102 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1103 | -silent | --silent | --silen | --sile | --sil)
1104 silent=yes ;;
1105
1106 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1107 ac_prev=sbindir ;;
1108 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1109 | --sbi=* | --sb=*)
1110 sbindir=$ac_optarg ;;
1111
1112 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1113 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1114 | --sharedst | --shareds | --shared | --share | --shar \
1115 | --sha | --sh)
1116 ac_prev=sharedstatedir ;;
1117 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1118 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1119 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1120 | --sha=* | --sh=*)
1121 sharedstatedir=$ac_optarg ;;
1122
1123 -site | --site | --sit)
1124 ac_prev=site ;;
1125 -site=* | --site=* | --sit=*)
1126 site=$ac_optarg ;;
1127
1128 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1129 ac_prev=srcdir ;;
1130 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1131 srcdir=$ac_optarg ;;
1132
1133 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1134 | --syscon | --sysco | --sysc | --sys | --sy)
1135 ac_prev=sysconfdir ;;
1136 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1137 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1138 sysconfdir=$ac_optarg ;;
1139
1140 -target | --target | --targe | --targ | --tar | --ta | --t)
1141 ac_prev=target_alias ;;
1142 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1143 target_alias=$ac_optarg ;;
1144
1145 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1146 verbose=yes ;;
1147
1148 -version | --version | --versio | --versi | --vers | -V)
1149 ac_init_version=: ;;
1150
1151 -with-* | --with-*)
81ecdfbb 1152 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
bae7f79e 1153 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1154 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1155 as_fn_error "invalid package name: $ac_useropt"
1156 ac_useropt_orig=$ac_useropt
1157 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1158 case $ac_user_opts in
1159 *"
1160"with_$ac_useropt"
1161"*) ;;
1162 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1163 ac_unrecognized_sep=', ';;
bae7f79e 1164 esac
81ecdfbb 1165 eval with_$ac_useropt=\$ac_optarg ;;
bae7f79e
ILT		 1166
1167 -without-* | --without-*)
81ecdfbb 1168 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
bae7f79e 1169 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1170 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1171 as_fn_error "invalid package name: $ac_useropt"
1172 ac_useropt_orig=$ac_useropt
1173 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1174 case $ac_user_opts in
1175 *"
1176"with_$ac_useropt"
1177"*) ;;
1178 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1179 ac_unrecognized_sep=', ';;
1180 esac
1181 eval with_$ac_useropt=no ;;
bae7f79e
ILT		 1182
1183 --x)
1184 # Obsolete; use --with-x.
1185 with_x=yes ;;
1186
1187 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1188 | --x-incl | --x-inc | --x-in | --x-i)
1189 ac_prev=x_includes ;;
1190 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1191 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1192 x_includes=$ac_optarg ;;
1193
1194 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1195 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1196 ac_prev=x_libraries ;;
1197 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1198 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1199 x_libraries=$ac_optarg ;;
1200
81ecdfbb
RW		 1201 -*) as_fn_error "unrecognized option: \`$ac_option'
1202Try \`$0 --help' for more information."
bae7f79e
ILT		 1203 ;;
1204
1205 *=*)
1206 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1207 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1208 case $ac_envvar in #(
1209 '' | [0-9]* | *[!_$as_cr_alnum]* )
1210 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1211 esac
1212 eval $ac_envvar=\$ac_optarg
bae7f79e
ILT		 1213 export $ac_envvar ;;
1214
1215 *)
1216 # FIXME: should be removed in autoconf 3.0.
81ecdfbb 1217 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
bae7f79e 1218 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
81ecdfbb 1219 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
bae7f79e
ILT		 1220 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1221 ;;
1222
1223 esac
1224done
1225
1226if test -n "$ac_prev"; then
1227 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
81ecdfbb 1228 as_fn_error "missing argument to $ac_option"
bae7f79e
ILT		 1229fi
1230
81ecdfbb
RW		 1231if test -n "$ac_unrecognized_opts"; then
1232 case $enable_option_checking in
1233 no) ;;
1234 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1235 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
bae7f79e 1236 esac
81ecdfbb 1237fi
bae7f79e 1238
81ecdfbb
RW		 1239# Check all directory arguments for consistency.
1240for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1241 datadir sysconfdir sharedstatedir localstatedir includedir \
1242 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1243 libdir localedir mandir
bae7f79e 1244do
81ecdfbb
RW		 1245 eval ac_val=\$$ac_var
1246 # Remove trailing slashes.
1247 case $ac_val in
1248 */ )
1249 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1250 eval $ac_var=\$ac_val;;
1251 esac
1252 # Be sure to have absolute directory names.
bae7f79e 1253 case $ac_val in
81ecdfbb
RW		 1254 [\\/$]* | ?:[\\/]* ) continue;;
1255 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
bae7f79e 1256 esac
81ecdfbb 1257 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
bae7f79e
ILT		 1258done
1259
1260# There might be people who depend on the old broken behavior: `$host'
1261# used to hold the argument of --host etc.
1262# FIXME: To remove some day.
1263build=$build_alias
1264host=$host_alias
1265target=$target_alias
1266
1267# FIXME: To remove some day.
1268if test "x$host_alias" != x; then
1269 if test "x$build_alias" = x; then
1270 cross_compiling=maybe
81ecdfbb 1271 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
bae7f79e
ILT		 1272 If a cross compiler is detected then cross compile mode will be used." >&2
1273 elif test "x$build_alias" != "x$host_alias"; then
1274 cross_compiling=yes
1275 fi
1276fi
1277
1278ac_tool_prefix=
1279test -n "$host_alias" && ac_tool_prefix=$host_alias-
1280
1281test "$silent" = yes && exec 6>/dev/null
1282
1283
81ecdfbb
RW		 1284ac_pwd=`pwd` && test -n "$ac_pwd" &&
1285ac_ls_di=`ls -di .` &&
1286ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1287 as_fn_error "working directory cannot be determined"
1288test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1289 as_fn_error "pwd does not report name of working directory"
1290
1291
bae7f79e
ILT		 1292# Find the source files, if location was not specified.
1293if test -z "$srcdir"; then
1294 ac_srcdir_defaulted=yes
81ecdfbb
RW		 1295 # Try the directory containing this script, then the parent directory.
1296 ac_confdir=`$as_dirname -- "$as_myself" ||
1297$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1298 X"$as_myself" : 'X\(//\)[^/]' \| \
1299 X"$as_myself" : 'X\(//\)$' \| \
1300 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1301$as_echo X"$as_myself" |
1302 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1303 s//\1/
1304 q
1305 }
1306 /^X\(\/\/\)[^/].*/{
1307 s//\1/
1308 q
1309 }
1310 /^X\(\/\/\)$/{
1311 s//\1/
1312 q
1313 }
1314 /^X\(\/\).*/{
1315 s//\1/
1316 q
1317 }
1318 s/.*/./; q'`
bae7f79e 1319 srcdir=$ac_confdir
81ecdfbb 1320 if test ! -r "$srcdir/$ac_unique_file"; then
bae7f79e
ILT		 1321 srcdir=..
1322 fi
1323else
1324 ac_srcdir_defaulted=no
1325fi
81ecdfbb
RW		 1326if test ! -r "$srcdir/$ac_unique_file"; then
1327 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1328 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1329fi
1330ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1331ac_abs_confdir=`(
1332 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1333 pwd)`
1334# When building in place, set srcdir=.
1335if test "$ac_abs_confdir" = "$ac_pwd"; then
1336 srcdir=.
1337fi
1338# Remove unnecessary trailing slashes from srcdir.
1339# Double slashes in file names in object file debugging info
1340# mess up M-x gdb in Emacs.
1341case $srcdir in
1342*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1343esac
1344for ac_var in $ac_precious_vars; do
1345 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1346 eval ac_env_${ac_var}_value=\$${ac_var}
1347 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1348 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1349done
bae7f79e
ILT		 1350
1351#
1352# Report the --help message.
1353#
1354if test "$ac_init_help" = "long"; then
1355 # Omit some internal or obsolete options to make the list less imposing.
1356 # This message is too long to be a string in the A/UX 3.1 sh.
1357 cat <<_ACEOF
8486ee48 1358\`configure' configures gold 0.1 to adapt to many kinds of systems.
bae7f79e
ILT		 1359
1360Usage: $0 [OPTION]... [VAR=VALUE]...
1361
1362To assign environment variables (e.g., CC, CFLAGS...), specify them as
1363VAR=VALUE. See below for descriptions of some of the useful variables.
1364
1365Defaults for the options are specified in brackets.
1366
1367Configuration:
1368 -h, --help display this help and exit
1369 --help=short display options specific to this package
1370 --help=recursive display the short help of all the included packages
1371 -V, --version display version information and exit
1372 -q, --quiet, --silent do not print \`checking...' messages
1373 --cache-file=FILE cache test results in FILE [disabled]
1374 -C, --config-cache alias for \`--cache-file=config.cache'
1375 -n, --no-create do not create output files
1376 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1377
bae7f79e
ILT		 1378Installation directories:
1379 --prefix=PREFIX install architecture-independent files in PREFIX
81ecdfbb 1380 [$ac_default_prefix]
bae7f79e 1381 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
81ecdfbb 1382 [PREFIX]
bae7f79e
ILT		 1383
1384By default, \`make install' will install all the files in
1385\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1386an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1387for instance \`--prefix=\$HOME'.
1388
1389For better control, use the options below.
1390
1391Fine tuning of the installation directories:
81ecdfbb
RW		 1392 --bindir=DIR user executables [EPREFIX/bin]
1393 --sbindir=DIR system admin executables [EPREFIX/sbin]
1394 --libexecdir=DIR program executables [EPREFIX/libexec]
1395 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1396 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1397 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1398 --libdir=DIR object code libraries [EPREFIX/lib]
1399 --includedir=DIR C header files [PREFIX/include]
1400 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1401 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1402 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1403 --infodir=DIR info documentation [DATAROOTDIR/info]
1404 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1405 --mandir=DIR man documentation [DATAROOTDIR/man]
1406 --docdir=DIR documentation root [DATAROOTDIR/doc/gold]
1407 --htmldir=DIR html documentation [DOCDIR]
1408 --dvidir=DIR dvi documentation [DOCDIR]
1409 --pdfdir=DIR pdf documentation [DOCDIR]
1410 --psdir=DIR ps documentation [DOCDIR]
bae7f79e
ILT		 1411_ACEOF
1412
1413 cat <<\_ACEOF
1414
1415Program names:
1416 --program-prefix=PREFIX prepend PREFIX to installed program names
1417 --program-suffix=SUFFIX append SUFFIX to installed program names
1418 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1419
1420System types:
1421 --build=BUILD configure for building on BUILD [guessed]
1422 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1423 --target=TARGET configure for building compilers for TARGET [HOST]
1424_ACEOF
1425fi
1426
1427if test -n "$ac_init_help"; then
8486ee48
ILT		 1428 case $ac_init_help in
1429 short | recursive ) echo "Configuration of gold 0.1:";;
1430 esac
bae7f79e
ILT		 1431 cat <<\_ACEOF
1432
1433Optional Features:
81ecdfbb 1434 --disable-option-checking ignore unrecognized --enable/--with options
bae7f79e
ILT		 1435 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1436 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
c7791212 1437 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
fe9a4c12 1438 --enable-threads multi-threaded linking
89fc3421 1439 --enable-plugins linker plugins
193a53d9 1440 --enable-targets alternative target configurations
bae7f79e
ILT		 1441 --disable-dependency-tracking speeds up one-time build
1442 --enable-dependency-tracking do not reject slow dependency extractors
1443 --disable-nls do not use Native Language Support
1444 --enable-werror treat compile warnings as errors
1445 --enable-build-warnings enable build-time compiler warnings
1446 --enable-maintainer-mode enable make rules and dependencies not useful
1447 (and sometimes confusing) to the casual installer
1448
ad2d6943
ILT		 1449Optional Packages:
1450 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1451 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1452 --with-sysroot=DIR search for usr/lib et al within DIR
3f3cddf1 1453 --with-lib-path=dir1:dir2... set default LIB_PATH
dc87f620
ILT		 1454 --with-gold-ldflags=FLAGS additional link flags for gold
1455 --with-gold-ldadd=LIBS additional libraries for gold
918357b9 1456 --with-system-zlib use installed libz
ad2d6943 1457
bae7f79e
ILT		 1458Some influential environment variables:
1459 CC C compiler command
1460 CFLAGS C compiler flags
1461 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1462 nonstandard directory <lib dir>
81ecdfbb
RW		 1463 LIBS libraries to pass to the linker, e.g. -l<library>
1464 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1465 you have headers in a nonstandard directory <include dir>
bae7f79e
ILT		 1466 CXX C++ compiler command
1467 CXXFLAGS C++ compiler flags
81ecdfbb
RW		 1468 YACC The `Yet Another C Compiler' implementation to use. Defaults to
1469 the first program found out of: `bison -y', `byacc', `yacc'.
1470 YFLAGS The list of arguments that will be passed by default to $YACC.
1471 This script will default YFLAGS to the empty string to avoid a
1472 default value of `-d' given by some make applications.
9a0910c3 1473 CPP C preprocessor
54dc6425 1474 CXXCPP C++ preprocessor
bae7f79e
ILT		 1475
1476Use these variables to override the choices made by `configure' or to help
1477it to find libraries and programs with nonstandard names/locations.
1478
81ecdfbb 1479Report bugs to the package provider.
bae7f79e 1480_ACEOF
81ecdfbb 1481ac_status=$?
bae7f79e
ILT		 1482fi
1483
1484if test "$ac_init_help" = "recursive"; then
1485 # If there are subdirs, report their specific --help.
bae7f79e 1486 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
81ecdfbb
RW		 1487 test -d "$ac_dir" ||
1488 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1489 continue
bae7f79e
ILT		 1490 ac_builddir=.
1491
81ecdfbb
RW		 1492case "$ac_dir" in
1493.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1494*)
1495 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1496 # A ".." for each directory in $ac_dir_suffix.
1497 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1498 case $ac_top_builddir_sub in
1499 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1500 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1501 esac ;;
1502esac
1503ac_abs_top_builddir=$ac_pwd
1504ac_abs_builddir=$ac_pwd$ac_dir_suffix
1505# for backward compatibility:
1506ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 1507
1508case $srcdir in
81ecdfbb 1509 .) # We are building in place.
bae7f79e 1510 ac_srcdir=.
81ecdfbb
RW		 1511 ac_top_srcdir=$ac_top_builddir_sub
1512 ac_abs_top_srcdir=$ac_pwd ;;
1513 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 1514 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 1515 ac_top_srcdir=$srcdir
1516 ac_abs_top_srcdir=$srcdir ;;
1517 *) # Relative name.
1518 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1519 ac_top_srcdir=$ac_top_build_prefix$srcdir
1520 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 1521esac
81ecdfbb
RW		 1522ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1523
1524 cd "$ac_dir" || { ac_status=$?; continue; }
1525 # Check for guested configure.
1526 if test -f "$ac_srcdir/configure.gnu"; then
1527 echo &&
1528 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1529 elif test -f "$ac_srcdir/configure"; then
1530 echo &&
1531 $SHELL "$ac_srcdir/configure" --help=recursive
bae7f79e 1532 else
81ecdfbb
RW		 1533 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1534 fi || ac_status=$?
1535 cd "$ac_pwd" || { ac_status=$?; break; }
bae7f79e
ILT		 1536 done
1537fi
1538
81ecdfbb 1539test -n "$ac_init_help" && exit $ac_status
bae7f79e
ILT		 1540if $ac_init_version; then
1541 cat <<\_ACEOF
8486ee48 1542gold configure 0.1
81ecdfbb 1543generated by GNU Autoconf 2.64
bae7f79e 1544
81ecdfbb 1545Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 1546This configure script is free software; the Free Software Foundation
1547gives unlimited permission to copy, distribute and modify it.
1548_ACEOF
81ecdfbb 1549 exit
bae7f79e 1550fi
bae7f79e 1551
81ecdfbb
RW		 1552## ------------------------ ##
1553## Autoconf initialization. ##
1554## ------------------------ ##
bae7f79e 1555
81ecdfbb
RW		 1556# ac_fn_c_try_compile LINENO
1557# --------------------------
1558# Try to compile conftest.$ac_ext, and return whether this succeeded.
1559ac_fn_c_try_compile ()
bae7f79e 1560{
81ecdfbb
RW		 1561 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1562 rm -f conftest.$ac_objext
1563 if { { ac_try="$ac_compile"
1564case "(($ac_try" in
1565 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1566 *) ac_try_echo=$ac_try;;
1567esac
1568eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1569$as_echo "$ac_try_echo"; } >&5
1570 (eval "$ac_compile") 2>conftest.err
1571 ac_status=$?
1572 if test -s conftest.err; then
1573 grep -v '^ *+' conftest.err >conftest.er1
1574 cat conftest.er1 >&5
1575 mv -f conftest.er1 conftest.err
1576 fi
1577 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1578 test $ac_status = 0; } && {
1579 test -z "$ac_c_werror_flag" ||
1580 test ! -s conftest.err
1581 } && test -s conftest.$ac_objext; then :
1582 ac_retval=0
1583else
1584 $as_echo "$as_me: failed program was:" >&5
1585sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1586
81ecdfbb
RW		 1587 ac_retval=1
1588fi
1589 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1590 return $ac_retval
bae7f79e 1591
81ecdfbb 1592} # ac_fn_c_try_compile
bae7f79e 1593
81ecdfbb
RW		 1594# ac_fn_cxx_try_compile LINENO
1595# ----------------------------
1596# Try to compile conftest.$ac_ext, and return whether this succeeded.
1597ac_fn_cxx_try_compile ()
1598{
1599 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1600 rm -f conftest.$ac_objext
1601 if { { ac_try="$ac_compile"
1602case "(($ac_try" in
1603 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1604 *) ac_try_echo=$ac_try;;
1605esac
1606eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1607$as_echo "$ac_try_echo"; } >&5
1608 (eval "$ac_compile") 2>conftest.err
1609 ac_status=$?
1610 if test -s conftest.err; then
1611 grep -v '^ *+' conftest.err >conftest.er1
1612 cat conftest.er1 >&5
1613 mv -f conftest.er1 conftest.err
1614 fi
1615 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1616 test $ac_status = 0; } && {
1617 test -z "$ac_cxx_werror_flag" ||
1618 test ! -s conftest.err
1619 } && test -s conftest.$ac_objext; then :
1620 ac_retval=0
1621else
1622 $as_echo "$as_me: failed program was:" >&5
1623sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1624
81ecdfbb
RW		 1625 ac_retval=1
1626fi
1627 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1628 return $ac_retval
bae7f79e 1629
81ecdfbb 1630} # ac_fn_cxx_try_compile
bae7f79e 1631
81ecdfbb
RW		 1632# ac_fn_c_try_cpp LINENO
1633# ----------------------
1634# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1635ac_fn_c_try_cpp ()
1636{
1637 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1638 if { { ac_try="$ac_cpp conftest.$ac_ext"
1639case "(($ac_try" in
1640 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1641 *) ac_try_echo=$ac_try;;
1642esac
1643eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1644$as_echo "$ac_try_echo"; } >&5
1645 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1646 ac_status=$?
1647 if test -s conftest.err; then
1648 grep -v '^ *+' conftest.err >conftest.er1
1649 cat conftest.er1 >&5
1650 mv -f conftest.er1 conftest.err
1651 fi
1652 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1653 test $ac_status = 0; } >/dev/null && {
1654 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1655 test ! -s conftest.err
1656 }; then :
1657 ac_retval=0
1658else
1659 $as_echo "$as_me: failed program was:" >&5
1660sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1661
81ecdfbb
RW		 1662 ac_retval=1
1663fi
1664 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1665 return $ac_retval
bae7f79e 1666
81ecdfbb 1667} # ac_fn_c_try_cpp
bae7f79e 1668
81ecdfbb
RW		 1669# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1670# -------------------------------------------------------
1671# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1672# the include files in INCLUDES and setting the cache variable VAR
1673# accordingly.
1674ac_fn_c_check_header_mongrel ()
1675{
1676 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1677 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1679$as_echo_n "checking for $2... " >&6; }
1680if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1681 $as_echo_n "(cached) " >&6
1682fi
1683eval ac_res=\$$3
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1685$as_echo "$ac_res" >&6; }
1686else
1687 # Is the header compilable?
1688{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1689$as_echo_n "checking $2 usability... " >&6; }
1690cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1691/* end confdefs.h. */
1692$4
1693#include <$2>
bae7f79e 1694_ACEOF
81ecdfbb
RW		 1695if ac_fn_c_try_compile "$LINENO"; then :
1696 ac_header_compiler=yes
1697else
1698 ac_header_compiler=no
1699fi
1700rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1701{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1702$as_echo "$ac_header_compiler" >&6; }
bae7f79e 1703
81ecdfbb
RW		 1704# Is the header present?
1705{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1706$as_echo_n "checking $2 presence... " >&6; }
1707cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1708/* end confdefs.h. */
1709#include <$2>
1710_ACEOF
1711if ac_fn_c_try_cpp "$LINENO"; then :
1712 ac_header_preproc=yes
1713else
1714 ac_header_preproc=no
1715fi
1716rm -f conftest.err conftest.$ac_ext
1717{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1718$as_echo "$ac_header_preproc" >&6; }
bae7f79e 1719
81ecdfbb
RW		 1720# So? What about this header?
1721case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1722 yes:no: )
1723 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1724$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1725 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1726$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1727 ;;
1728 no:yes:* )
1729 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1730$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1731 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1732$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1733 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1734$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1735 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1736$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1737 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1738$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1739 ;;
1740esac
1741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742$as_echo_n "checking for $2... " >&6; }
1743if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1744 $as_echo_n "(cached) " >&6
1745else
1746 eval "$3=\$ac_header_compiler"
1747fi
1748eval ac_res=\$$3
1749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1750$as_echo "$ac_res" >&6; }
1751fi
1752 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1753
81ecdfbb 1754} # ac_fn_c_check_header_mongrel
bae7f79e 1755
81ecdfbb
RW		 1756# ac_fn_c_try_run LINENO
1757# ----------------------
1758# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1759# that executables *can* be run.
1760ac_fn_c_try_run ()
bae7f79e 1761{
81ecdfbb
RW		 1762 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1763 if { { ac_try="$ac_link"
1764case "(($ac_try" in
1765 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1766 *) ac_try_echo=$ac_try;;
1767esac
1768eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1769$as_echo "$ac_try_echo"; } >&5
1770 (eval "$ac_link") 2>&5
1771 ac_status=$?
1772 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1773 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1774 { { case "(($ac_try" in
1775 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1776 *) ac_try_echo=$ac_try;;
1777esac
1778eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1779$as_echo "$ac_try_echo"; } >&5
1780 (eval "$ac_try") 2>&5
1781 ac_status=$?
1782 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1783 test $ac_status = 0; }; }; then :
1784 ac_retval=0
1785else
1786 $as_echo "$as_me: program exited with status $ac_status" >&5
1787 $as_echo "$as_me: failed program was:" >&5
1788sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1789
81ecdfbb
RW		 1790 ac_retval=$ac_status
1791fi
1792 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1793 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1794 return $ac_retval
bae7f79e 1795
81ecdfbb 1796} # ac_fn_c_try_run
bae7f79e 1797
81ecdfbb
RW		 1798# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1799# -------------------------------------------------------
1800# Tests whether HEADER exists and can be compiled using the include files in
1801# INCLUDES, setting the cache variable VAR accordingly.
1802ac_fn_c_check_header_compile ()
1803{
1804 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1806$as_echo_n "checking for $2... " >&6; }
1807if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1808 $as_echo_n "(cached) " >&6
1809else
1810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1811/* end confdefs.h. */
1812$4
1813#include <$2>
1814_ACEOF
1815if ac_fn_c_try_compile "$LINENO"; then :
1816 eval "$3=yes"
1817else
1818 eval "$3=no"
1819fi
1820rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1821fi
1822eval ac_res=\$$3
1823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1824$as_echo "$ac_res" >&6; }
1825 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1826
81ecdfbb 1827} # ac_fn_c_check_header_compile
bae7f79e 1828
81ecdfbb
RW		 1829# ac_fn_c_try_link LINENO
1830# -----------------------
1831# Try to link conftest.$ac_ext, and return whether this succeeded.
1832ac_fn_c_try_link ()
1833{
1834 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1835 rm -f conftest.$ac_objext conftest$ac_exeext
1836 if { { ac_try="$ac_link"
1837case "(($ac_try" in
1838 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1839 *) ac_try_echo=$ac_try;;
1840esac
1841eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1842$as_echo "$ac_try_echo"; } >&5
1843 (eval "$ac_link") 2>conftest.err
1844 ac_status=$?
1845 if test -s conftest.err; then
1846 grep -v '^ *+' conftest.err >conftest.er1
1847 cat conftest.er1 >&5
1848 mv -f conftest.er1 conftest.err
1849 fi
1850 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1851 test $ac_status = 0; } && {
1852 test -z "$ac_c_werror_flag" ||
1853 test ! -s conftest.err
1854 } && test -s conftest$ac_exeext && {
1855 test "$cross_compiling" = yes ||
1856 $as_test_x conftest$ac_exeext
1857 }; then :
1858 ac_retval=0
1859else
1860 $as_echo "$as_me: failed program was:" >&5
1861sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1862
81ecdfbb
RW		 1863 ac_retval=1
1864fi
1865 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1866 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1867 # interfere with the next link command; also delete a directory that is
1868 # left behind by Apple's compiler. We do this before executing the actions.
1869 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1870 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1871 return $ac_retval
bae7f79e 1872
81ecdfbb 1873} # ac_fn_c_try_link
bae7f79e 1874
81ecdfbb
RW		 1875# ac_fn_c_check_func LINENO FUNC VAR
1876# ----------------------------------
1877# Tests whether FUNC exists, setting the cache variable VAR accordingly
1878ac_fn_c_check_func ()
1879{
1880 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1882$as_echo_n "checking for $2... " >&6; }
1883if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1884 $as_echo_n "(cached) " >&6
1885else
1886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1887/* end confdefs.h. */
1888/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1889 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1890#define $2 innocuous_$2
bae7f79e 1891
81ecdfbb
RW		 1892/* System header to define __stub macros and hopefully few prototypes,
1893 which can conflict with char $2 (); below.
1894 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1895 <limits.h> exists even on freestanding compilers. */
bae7f79e 1896
81ecdfbb
RW		 1897#ifdef __STDC__
1898# include <limits.h>
1899#else
1900# include <assert.h>
1901#endif
bae7f79e 1902
81ecdfbb 1903#undef $2
bae7f79e 1904
81ecdfbb
RW		 1905/* Override any GCC internal prototype to avoid an error.
1906 Use char because int might match the return type of a GCC
1907 builtin and then its argument prototype would still apply. */
1908#ifdef __cplusplus
1909extern "C"
1910#endif
1911char $2 ();
1912/* The GNU C library defines this for functions which it implements
1913 to always fail with ENOSYS. Some functions are actually named
1914 something starting with __ and the normal name is an alias. */
1915#if defined __stub_$2 || defined __stub___$2
1916choke me
1917#endif
1918
1919int
1920main ()
1921{
1922return $2 ();
1923 ;
1924 return 0;
1925}
bae7f79e 1926_ACEOF
81ecdfbb
RW		 1927if ac_fn_c_try_link "$LINENO"; then :
1928 eval "$3=yes"
1929else
1930 eval "$3=no"
1931fi
1932rm -f core conftest.err conftest.$ac_objext \
1933 conftest$ac_exeext conftest.$ac_ext
1934fi
1935eval ac_res=\$$3
1936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1937$as_echo "$ac_res" >&6; }
1938 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1939
81ecdfbb 1940} # ac_fn_c_check_func
bae7f79e 1941
81ecdfbb
RW		 1942# ac_fn_c_check_decl LINENO SYMBOL VAR
1943# ------------------------------------
1944# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1945ac_fn_c_check_decl ()
1946{
1947 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7223e9ca
ILT		 1948 as_decl_name=`echo $2|sed 's/ *(.*//'`
1949 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1951$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
81ecdfbb
RW		 1952if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1953 $as_echo_n "(cached) " >&6
1954else
1955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1956/* end confdefs.h. */
1957$4
1958int
1959main ()
1960{
7223e9ca
ILT		 1961#ifndef $as_decl_name
1962#ifdef __cplusplus
1963 (void) $as_decl_use;
1964#else
1965 (void) $as_decl_name;
1966#endif
81ecdfbb
RW		 1967#endif
1968
1969 ;
1970 return 0;
1971}
bae7f79e 1972_ACEOF
81ecdfbb
RW		 1973if ac_fn_c_try_compile "$LINENO"; then :
1974 eval "$3=yes"
1975else
1976 eval "$3=no"
1977fi
1978rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1979fi
1980eval ac_res=\$$3
1981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1982$as_echo "$ac_res" >&6; }
1983 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1984
81ecdfbb 1985} # ac_fn_c_check_decl
bae7f79e 1986
81ecdfbb
RW		 1987# ac_fn_cxx_try_cpp LINENO
1988# ------------------------
1989# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1990ac_fn_cxx_try_cpp ()
1991{
1992 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1993 if { { ac_try="$ac_cpp conftest.$ac_ext"
1994case "(($ac_try" in
1995 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1996 *) ac_try_echo=$ac_try;;
1997esac
1998eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1999$as_echo "$ac_try_echo"; } >&5
2000 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2001 ac_status=$?
2002 if test -s conftest.err; then
2003 grep -v '^ *+' conftest.err >conftest.er1
2004 cat conftest.er1 >&5
2005 mv -f conftest.er1 conftest.err
bae7f79e 2006 fi
81ecdfbb
RW		 2007 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2008 test $ac_status = 0; } >/dev/null && {
2009 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2010 test ! -s conftest.err
2011 }; then :
2012 ac_retval=0
2013else
2014 $as_echo "$as_me: failed program was:" >&5
2015sed 's/^/| /' conftest.$ac_ext >&5
2016
2017 ac_retval=1
bae7f79e 2018fi
81ecdfbb
RW		 2019 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2020 return $ac_retval
bae7f79e 2021
81ecdfbb
RW		 2022} # ac_fn_cxx_try_cpp
2023
2024# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2025# ---------------------------------------------------------
2026# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2027# the include files in INCLUDES and setting the cache variable VAR
2028# accordingly.
2029ac_fn_cxx_check_header_mongrel ()
2030{
2031 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2032 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2034$as_echo_n "checking for $2... " >&6; }
2035if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2036 $as_echo_n "(cached) " >&6
2037fi
2038eval ac_res=\$$3
2039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2040$as_echo "$ac_res" >&6; }
bae7f79e 2041else
81ecdfbb
RW		 2042 # Is the header compilable?
2043{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2044$as_echo_n "checking $2 usability... " >&6; }
2045cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2046/* end confdefs.h. */
2047$4
2048#include <$2>
2049_ACEOF
2050if ac_fn_cxx_try_compile "$LINENO"; then :
2051 ac_header_compiler=yes
2052else
2053 ac_header_compiler=no
bae7f79e 2054fi
81ecdfbb
RW		 2055rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2056{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2057$as_echo "$ac_header_compiler" >&6; }
bae7f79e 2058
81ecdfbb
RW		 2059# Is the header present?
2060{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2061$as_echo_n "checking $2 presence... " >&6; }
2062cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2063/* end confdefs.h. */
2064#include <$2>
2065_ACEOF
2066if ac_fn_cxx_try_cpp "$LINENO"; then :
2067 ac_header_preproc=yes
2068else
2069 ac_header_preproc=no
bae7f79e 2070fi
81ecdfbb
RW		 2071rm -f conftest.err conftest.$ac_ext
2072{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2073$as_echo "$ac_header_preproc" >&6; }
bae7f79e 2074
81ecdfbb
RW		 2075# So? What about this header?
2076case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2077 yes:no: )
2078 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2079$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2080 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2081$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2082 ;;
2083 no:yes:* )
2084 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2085$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2087$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2089$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2091$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2092 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2093$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2094 ;;
2095esac
2096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2097$as_echo_n "checking for $2... " >&6; }
2098if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2099 $as_echo_n "(cached) " >&6
2100else
2101 eval "$3=\$ac_header_compiler"
2102fi
2103eval ac_res=\$$3
2104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2105$as_echo "$ac_res" >&6; }
2106fi
2107 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2108
2109} # ac_fn_cxx_check_header_mongrel
2110
2111# ac_fn_cxx_try_link LINENO
2112# -------------------------
2113# Try to link conftest.$ac_ext, and return whether this succeeded.
2114ac_fn_cxx_try_link ()
2115{
2116 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2117 rm -f conftest.$ac_objext conftest$ac_exeext
2118 if { { ac_try="$ac_link"
2119case "(($ac_try" in
2120 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2121 *) ac_try_echo=$ac_try;;
2122esac
2123eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2124$as_echo "$ac_try_echo"; } >&5
2125 (eval "$ac_link") 2>conftest.err
2126 ac_status=$?
2127 if test -s conftest.err; then
2128 grep -v '^ *+' conftest.err >conftest.er1
2129 cat conftest.er1 >&5
2130 mv -f conftest.er1 conftest.err
2131 fi
2132 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2133 test $ac_status = 0; } && {
2134 test -z "$ac_cxx_werror_flag" ||
2135 test ! -s conftest.err
2136 } && test -s conftest$ac_exeext && {
2137 test "$cross_compiling" = yes ||
2138 $as_test_x conftest$ac_exeext
2139 }; then :
2140 ac_retval=0
2141else
2142 $as_echo "$as_me: failed program was:" >&5
2143sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 2144
81ecdfbb
RW		 2145 ac_retval=1
2146fi
2147 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2148 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2149 # interfere with the next link command; also delete a directory that is
2150 # left behind by Apple's compiler. We do this before executing the actions.
2151 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2152 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2153 return $ac_retval
bae7f79e 2154
81ecdfbb 2155} # ac_fn_cxx_try_link
bae7f79e 2156
81ecdfbb
RW		 2157# ac_fn_cxx_check_func LINENO FUNC VAR
2158# ------------------------------------
2159# Tests whether FUNC exists, setting the cache variable VAR accordingly
2160ac_fn_cxx_check_func ()
2161{
2162 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2164$as_echo_n "checking for $2... " >&6; }
2165if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2166 $as_echo_n "(cached) " >&6
2167else
2168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2169/* end confdefs.h. */
2170/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2171 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2172#define $2 innocuous_$2
bae7f79e 2173
81ecdfbb
RW		 2174/* System header to define __stub macros and hopefully few prototypes,
2175 which can conflict with char $2 (); below.
2176 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2177 <limits.h> exists even on freestanding compilers. */
bae7f79e 2178
81ecdfbb
RW		 2179#ifdef __STDC__
2180# include <limits.h>
2181#else
2182# include <assert.h>
2183#endif
bae7f79e 2184
81ecdfbb 2185#undef $2
bae7f79e 2186
81ecdfbb
RW		 2187/* Override any GCC internal prototype to avoid an error.
2188 Use char because int might match the return type of a GCC
2189 builtin and then its argument prototype would still apply. */
2190#ifdef __cplusplus
2191extern "C"
2192#endif
2193char $2 ();
2194/* The GNU C library defines this for functions which it implements
2195 to always fail with ENOSYS. Some functions are actually named
2196 something starting with __ and the normal name is an alias. */
2197#if defined __stub_$2 || defined __stub___$2
2198choke me
2199#endif
bae7f79e 2200
81ecdfbb
RW		 2201int
2202main ()
2203{
2204return $2 ();
2205 ;
2206 return 0;
2207}
2208_ACEOF
2209if ac_fn_cxx_try_link "$LINENO"; then :
2210 eval "$3=yes"
2211else
2212 eval "$3=no"
2213fi
2214rm -f core conftest.err conftest.$ac_objext \
2215 conftest$ac_exeext conftest.$ac_ext
2216fi
2217eval ac_res=\$$3
2218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2219$as_echo "$ac_res" >&6; }
2220 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 2221
81ecdfbb 2222} # ac_fn_cxx_check_func
bae7f79e 2223
81ecdfbb
RW		 2224# ac_fn_cxx_check_decl LINENO SYMBOL VAR
2225# --------------------------------------
2226# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2227ac_fn_cxx_check_decl ()
2228{
2229 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7223e9ca
ILT		 2230 as_decl_name=`echo $2|sed 's/ *(.*//'`
2231 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2233$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
81ecdfbb
RW		 2234if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2235 $as_echo_n "(cached) " >&6
2236else
2237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2238/* end confdefs.h. */
2239$4
2240int
2241main ()
2242{
7223e9ca
ILT		 2243#ifndef $as_decl_name
2244#ifdef __cplusplus
2245 (void) $as_decl_use;
2246#else
2247 (void) $as_decl_name;
2248#endif
81ecdfbb 2249#endif
bae7f79e 2250
81ecdfbb
RW		 2251 ;
2252 return 0;
2253}
2254_ACEOF
2255if ac_fn_cxx_try_compile "$LINENO"; then :
2256 eval "$3=yes"
2257else
2258 eval "$3=no"
2259fi
2260rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2261fi
2262eval ac_res=\$$3
2263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2264$as_echo "$ac_res" >&6; }
2265 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 2266
81ecdfbb
RW		 2267} # ac_fn_cxx_check_decl
2268cat >config.log <<_ACEOF
2269This file contains any messages produced by compilers while
2270running configure, to aid debugging if configure makes a mistake.
8486ee48 2271
81ecdfbb
RW		 2272It was created by gold $as_me 0.1, which was
2273generated by GNU Autoconf 2.64. Invocation command line was
8486ee48 2274
81ecdfbb 2275 $ $0 $@
8486ee48 2276
81ecdfbb
RW		 2277_ACEOF
2278exec 5>>config.log
2279{
2280cat <<_ASUNAME
2281## --------- ##
2282## Platform. ##
2283## --------- ##
8486ee48 2284
81ecdfbb
RW		 2285hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2286uname -m = `(uname -m) 2>/dev/null || echo unknown`
2287uname -r = `(uname -r) 2>/dev/null || echo unknown`
2288uname -s = `(uname -s) 2>/dev/null || echo unknown`
2289uname -v = `(uname -v) 2>/dev/null || echo unknown`
8486ee48 2290
81ecdfbb
RW		 2291/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2292/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
8486ee48 2293
81ecdfbb
RW		 2294/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2295/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2296/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2297/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2298/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2299/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2300/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
8486ee48 2301
81ecdfbb 2302_ASUNAME
8486ee48 2303
81ecdfbb
RW		 2304as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2305for as_dir in $PATH
2306do
2307 IFS=$as_save_IFS
2308 test -z "$as_dir" && as_dir=.
2309 $as_echo "PATH: $as_dir"
2310 done
2311IFS=$as_save_IFS
bae7f79e 2312
81ecdfbb 2313} >&5
bae7f79e 2314
81ecdfbb 2315cat >&5 <<_ACEOF
bae7f79e
ILT		 2316
2317
81ecdfbb
RW		 2318## ----------- ##
2319## Core tests. ##
2320## ----------- ##
bae7f79e 2321
81ecdfbb 2322_ACEOF
1d1f116d
CD		 2323
2324
81ecdfbb
RW		 2325# Keep a trace of the command line.
2326# Strip out --no-create and --no-recursion so they do not pile up.
2327# Strip out --silent because we don't want to record it for future runs.
2328# Also quote any args containing shell meta-characters.
2329# Make two passes to allow for proper duplicate-argument suppression.
2330ac_configure_args=
2331ac_configure_args0=
2332ac_configure_args1=
2333ac_must_keep_next=false
2334for ac_pass in 1 2
2335do
2336 for ac_arg
2337 do
2338 case $ac_arg in
2339 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2340 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2341 | -silent | --silent | --silen | --sile | --sil)
2342 continue ;;
2343 *\'*)
2344 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2345 esac
2346 case $ac_pass in
2347 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2348 2)
2349 as_fn_append ac_configure_args1 " '$ac_arg'"
2350 if test $ac_must_keep_next = true; then
2351 ac_must_keep_next=false # Got value, back to normal.
2352 else
2353 case $ac_arg in
2354 *=* | --config-cache | -C | -disable-* | --disable-* \
2355 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2356 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2357 | -with-* | --with-* | -without-* | --without-* | --x)
2358 case "$ac_configure_args0 " in
2359 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2360 esac
2361 ;;
2362 -* ) ac_must_keep_next=true ;;
2363 esac
2364 fi
2365 as_fn_append ac_configure_args " '$ac_arg'"
2366 ;;
2367 esac
2368 done
2369done
2370{ ac_configure_args0=; unset ac_configure_args0;}
2371{ ac_configure_args1=; unset ac_configure_args1;}
1d1f116d 2372
81ecdfbb
RW		 2373# When interrupted or exit'd, cleanup temporary files, and complete
2374# config.log. We remove comments because anyway the quotes in there
2375# would cause problems or look ugly.
2376# WARNING: Use '\'' to represent an apostrophe within the trap.
2377# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2378trap 'exit_status=$?
2379 # Save into config.log some information that might help in debugging.
2380 {
2381 echo
bae7f79e 2382
81ecdfbb
RW		 2383 cat <<\_ASBOX
2384## ---------------- ##
2385## Cache variables. ##
2386## ---------------- ##
2387_ASBOX
2388 echo
2389 # The following way of writing the cache mishandles newlines in values,
2390(
2391 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2392 eval ac_val=\$$ac_var
2393 case $ac_val in #(
2394 *${as_nl}*)
2395 case $ac_var in #(
2396 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2397$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2398 esac
2399 case $ac_var in #(
2400 _ | IFS | as_nl) ;; #(
2401 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2402 *) { eval $ac_var=; unset $ac_var;} ;;
2403 esac ;;
2404 esac
2405 done
2406 (set) 2>&1 |
2407 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2408 *${as_nl}ac_space=\ *)
2409 sed -n \
2410 "s/'\''/'\''\\\\'\'''\''/g;
2411 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2412 ;; #(
2413 *)
2414 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2415 ;;
2416 esac |
2417 sort
2418)
2419 echo
bae7f79e 2420
81ecdfbb
RW		 2421 cat <<\_ASBOX
2422## ----------------- ##
2423## Output variables. ##
2424## ----------------- ##
2425_ASBOX
2426 echo
2427 for ac_var in $ac_subst_vars
2428 do
2429 eval ac_val=\$$ac_var
2430 case $ac_val in
2431 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2432 esac
2433 $as_echo "$ac_var='\''$ac_val'\''"
2434 done | sort
2435 echo
bae7f79e 2436
81ecdfbb
RW		 2437 if test -n "$ac_subst_files"; then
2438 cat <<\_ASBOX
2439## ------------------- ##
2440## File substitutions. ##
2441## ------------------- ##
2442_ASBOX
2443 echo
2444 for ac_var in $ac_subst_files
2445 do
2446 eval ac_val=\$$ac_var
2447 case $ac_val in
2448 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2449 esac
2450 $as_echo "$ac_var='\''$ac_val'\''"
2451 done | sort
2452 echo
2453 fi
bae7f79e 2454
81ecdfbb
RW		 2455 if test -s confdefs.h; then
2456 cat <<\_ASBOX
2457## ----------- ##
2458## confdefs.h. ##
2459## ----------- ##
2460_ASBOX
2461 echo
2462 cat confdefs.h
2463 echo
2464 fi
2465 test "$ac_signal" != 0 &&
2466 $as_echo "$as_me: caught signal $ac_signal"
2467 $as_echo "$as_me: exit $exit_status"
2468 } >&5
2469 rm -f core *.core core.conftest.* &&
2470 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2471 exit $exit_status
2472' 0
2473for ac_signal in 1 2 13 15; do
2474 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
bae7f79e 2475done
81ecdfbb 2476ac_signal=0
bae7f79e 2477
81ecdfbb
RW		 2478# confdefs.h avoids OS command line length limits that DEFS can exceed.
2479rm -f -r conftest* confdefs.h
bae7f79e 2480
81ecdfbb 2481$as_echo "/* confdefs.h */" > confdefs.h
bae7f79e 2482
81ecdfbb 2483# Predefined preprocessor variables.
bae7f79e 2484
81ecdfbb
RW		 2485cat >>confdefs.h <<_ACEOF
2486#define PACKAGE_NAME "$PACKAGE_NAME"
2487_ACEOF
bae7f79e 2488
81ecdfbb
RW		 2489cat >>confdefs.h <<_ACEOF
2490#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2491_ACEOF
bae7f79e 2492
81ecdfbb
RW		 2493cat >>confdefs.h <<_ACEOF
2494#define PACKAGE_VERSION "$PACKAGE_VERSION"
2495_ACEOF
bae7f79e 2496
81ecdfbb
RW		 2497cat >>confdefs.h <<_ACEOF
2498#define PACKAGE_STRING "$PACKAGE_STRING"
2499_ACEOF
bae7f79e 2500
81ecdfbb
RW		 2501cat >>confdefs.h <<_ACEOF
2502#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2503_ACEOF
bae7f79e 2504
81ecdfbb
RW		 2505cat >>confdefs.h <<_ACEOF
2506#define PACKAGE_URL "$PACKAGE_URL"
2507_ACEOF
2508
2509
2510# Let the site file select an alternate cache file if it wants to.
2511# Prefer an explicitly selected file to automatically selected ones.
2512ac_site_file1=NONE
2513ac_site_file2=NONE
2514if test -n "$CONFIG_SITE"; then
2515 ac_site_file1=$CONFIG_SITE
2516elif test "x$prefix" != xNONE; then
2517 ac_site_file1=$prefix/share/config.site
2518 ac_site_file2=$prefix/etc/config.site
2519else
2520 ac_site_file1=$ac_default_prefix/share/config.site
2521 ac_site_file2=$ac_default_prefix/etc/config.site
2522fi
2523for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2524do
2525 test "x$ac_site_file" = xNONE && continue
2526 if test -r "$ac_site_file"; then
2527 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2528$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2529 sed 's/^/| /' "$ac_site_file" >&5
2530 . "$ac_site_file"
2531 fi
2532done
2533
2534if test -r "$cache_file"; then
2535 # Some versions of bash will fail to source /dev/null (special
2536 # files actually), so we avoid doing that.
2537 if test -f "$cache_file"; then
2538 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2539$as_echo "$as_me: loading cache $cache_file" >&6;}
2540 case $cache_file in
2541 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2542 *) . "./$cache_file";;
2543 esac
2544 fi
2545else
2546 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2547$as_echo "$as_me: creating cache $cache_file" >&6;}
2548 >$cache_file
2549fi
2550
2551# Check that the precious variables saved in the cache have kept the same
2552# value.
2553ac_cache_corrupted=false
2554for ac_var in $ac_precious_vars; do
2555 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2556 eval ac_new_set=\$ac_env_${ac_var}_set
2557 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2558 eval ac_new_val=\$ac_env_${ac_var}_value
2559 case $ac_old_set,$ac_new_set in
2560 set,)
2561 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2562$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2563 ac_cache_corrupted=: ;;
2564 ,set)
2565 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2566$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2567 ac_cache_corrupted=: ;;
2568 ,);;
2569 *)
2570 if test "x$ac_old_val" != "x$ac_new_val"; then
2571 # differences in whitespace do not lead to failure.
2572 ac_old_val_w=`echo x $ac_old_val`
2573 ac_new_val_w=`echo x $ac_new_val`
2574 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2575 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2576$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2577 ac_cache_corrupted=:
2578 else
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2580$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2581 eval $ac_var=\$ac_old_val
2582 fi
2583 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2584$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2585 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2586$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2587 fi;;
2588 esac
2589 # Pass precious variables to config.status.
2590 if test "$ac_new_set" = set; then
2591 case $ac_new_val in
2592 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2593 *) ac_arg=$ac_var=$ac_new_val ;;
2594 esac
2595 case " $ac_configure_args " in
2596 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2597 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2598 esac
2599 fi
2600done
2601if $ac_cache_corrupted; then
2602 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2603$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2604 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2605$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2606 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2607fi
2608## -------------------- ##
2609## Main body of script. ##
2610## -------------------- ##
2611
2612ac_ext=c
2613ac_cpp='$CPP $CPPFLAGS'
2614ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2615ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2616ac_compiler_gnu=$ac_cv_c_compiler_gnu
2617
2618
2619
2620
2621
2622
2623
2624ac_aux_dir=
2625for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2626 for ac_t in install-sh install.sh shtool; do
2627 if test -f "$ac_dir/$ac_t"; then
2628 ac_aux_dir=$ac_dir
2629 ac_install_sh="$ac_aux_dir/$ac_t -c"
2630 break 2
2631 fi
2632 done
2633done
2634if test -z "$ac_aux_dir"; then
2635 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2636fi
2637
2638# These three variables are undocumented and unsupported,
2639# and are intended to be withdrawn in a future Autoconf release.
2640# They can cause serious problems if a builder's source tree is in a directory
2641# whose full name contains unusual characters.
2642ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2643ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2644ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2645
2646
2647# Make sure we can run config.sub.
2648$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2649 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2650
2651{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2652$as_echo_n "checking build system type... " >&6; }
2653if test "${ac_cv_build+set}" = set; then :
2654 $as_echo_n "(cached) " >&6
2655else
2656 ac_build_alias=$build_alias
2657test "x$ac_build_alias" = x &&
2658 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2659test "x$ac_build_alias" = x &&
2660 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2661ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2662 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2663
2664fi
2665{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2666$as_echo "$ac_cv_build" >&6; }
2667case $ac_cv_build in
2668*-*-*) ;;
2669*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2670esac
2671build=$ac_cv_build
2672ac_save_IFS=$IFS; IFS='-'
2673set x $ac_cv_build
2674shift
2675build_cpu=$1
2676build_vendor=$2
2677shift; shift
2678# Remember, the first character of IFS is used to create $*,
2679# except with old shells:
2680build_os=$*
2681IFS=$ac_save_IFS
2682case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2683
2684
2685{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2686$as_echo_n "checking host system type... " >&6; }
2687if test "${ac_cv_host+set}" = set; then :
2688 $as_echo_n "(cached) " >&6
2689else
2690 if test "x$host_alias" = x; then
2691 ac_cv_host=$ac_cv_build
2692else
2693 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2694 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2695fi
2696
2697fi
2698{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2699$as_echo "$ac_cv_host" >&6; }
2700case $ac_cv_host in
2701*-*-*) ;;
2702*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2703esac
2704host=$ac_cv_host
2705ac_save_IFS=$IFS; IFS='-'
2706set x $ac_cv_host
2707shift
2708host_cpu=$1
2709host_vendor=$2
2710shift; shift
2711# Remember, the first character of IFS is used to create $*,
2712# except with old shells:
2713host_os=$*
2714IFS=$ac_save_IFS
2715case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2716
2717
2718{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2719$as_echo_n "checking target system type... " >&6; }
2720if test "${ac_cv_target+set}" = set; then :
2721 $as_echo_n "(cached) " >&6
2722else
2723 if test "x$target_alias" = x; then
2724 ac_cv_target=$ac_cv_host
2725else
2726 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2727 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2728fi
2729
2730fi
2731{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2732$as_echo "$ac_cv_target" >&6; }
2733case $ac_cv_target in
2734*-*-*) ;;
2735*) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2736esac
2737target=$ac_cv_target
2738ac_save_IFS=$IFS; IFS='-'
2739set x $ac_cv_target
2740shift
2741target_cpu=$1
2742target_vendor=$2
2743shift; shift
2744# Remember, the first character of IFS is used to create $*,
2745# except with old shells:
2746target_os=$*
2747IFS=$ac_save_IFS
2748case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2749
2750
2751# The aliases save the names the user supplied, while $host etc.
bae7f79e
ILT		 2752# will get canonicalized.
2753test -n "$target_alias" &&
2754 test "$program_prefix$program_suffix$program_transform_name" = \
2755 NONENONEs,x,x, &&
2756 program_prefix=${target_alias}-
2757
81ecdfbb
RW		 2758am__api_version='1.11'
2759
bae7f79e
ILT		 2760# Find a good install program. We prefer a C program (faster),
2761# so one script is as good as another. But avoid the broken or
2762# incompatible versions:
2763# SysV /etc/install, /usr/sbin/install
2764# SunOS /usr/etc/install
2765# IRIX /sbin/install
2766# AIX /bin/install
2767# AmigaOS /C/install, which installs bootblocks on floppy discs
2768# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2769# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2770# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2771# OS/2's system install, which has a completely different semantic
2772# ./install, which can be erroneously created by make from ./install.sh.
f5314dd5 2773# Reject install programs that cannot install multiple files.
81ecdfbb
RW		 2774{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2775$as_echo_n "checking for a BSD-compatible install... " >&6; }
bae7f79e 2776if test -z "$INSTALL"; then
81ecdfbb
RW		 2777if test "${ac_cv_path_install+set}" = set; then :
2778 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 2779else
2780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2781for as_dir in $PATH
2782do
2783 IFS=$as_save_IFS
2784 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 2785 # Account for people who put trailing slashes in PATH elements.
2786case $as_dir/ in #((
2787 ./ | .// | /[cC]/* | \
bae7f79e 2788 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
81ecdfbb 2789 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
bae7f79e
ILT		 2790 /usr/ucb/* ) ;;
2791 *)
2792 # OSF1 and SCO ODT 3.0 have their own names for install.
2793 # Don't use installbsd from OSF since it installs stuff as root
2794 # by default.
2795 for ac_prog in ginstall scoinst install; do
2796 for ac_exec_ext in '' $ac_executable_extensions; do
81ecdfbb 2797 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
bae7f79e
ILT		 2798 if test $ac_prog = install &&
2799 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2800 # AIX install. It has an incompatible calling convention.
2801 :
2802 elif test $ac_prog = install &&
2803 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2804 # program-specific install script used by HP pwplus--don't use.
2805 :
2806 else
f5314dd5
DM		 2807 rm -rf conftest.one conftest.two conftest.dir
2808 echo one > conftest.one
2809 echo two > conftest.two
2810 mkdir conftest.dir
2811 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2812 test -s conftest.one && test -s conftest.two &&
2813 test -s conftest.dir/conftest.one &&
2814 test -s conftest.dir/conftest.two
2815 then
2816 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2817 break 3
2818 fi
bae7f79e
ILT		 2819 fi
2820 fi
2821 done
2822 done
2823 ;;
2824esac
81ecdfbb
RW		 2825
2826 done
2827IFS=$as_save_IFS
bae7f79e 2828
f5314dd5 2829rm -rf conftest.one conftest.two conftest.dir
bae7f79e
ILT		 2830
2831fi
2832 if test "${ac_cv_path_install+set}" = set; then
2833 INSTALL=$ac_cv_path_install
2834 else
f5314dd5
DM		 2835 # As a last resort, use the slow shell script. Don't cache a
2836 # value for INSTALL within a source directory, because that will
bae7f79e 2837 # break other packages using the cache if that directory is
f5314dd5 2838 # removed, or if the value is a relative name.
bae7f79e
ILT		 2839 INSTALL=$ac_install_sh
2840 fi
2841fi
81ecdfbb
RW		 2842{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2843$as_echo "$INSTALL" >&6; }
bae7f79e
ILT		 2844
2845# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2846# It thinks the first close brace ends the variable substitution.
2847test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2848
2849test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2850
2851test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2852
81ecdfbb
RW		 2853{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2854$as_echo_n "checking whether build environment is sane... " >&6; }
bae7f79e
ILT		 2855# Just in case
2856sleep 1
2857echo timestamp > conftest.file
81ecdfbb
RW		 2858# Reject unsafe characters in $srcdir or the absolute working directory
2859# name. Accept space and tab only in the latter.
2860am_lf='
2861'
2862case `pwd` in
2863 *[\\\"\#\$\&\'\`$am_lf]*)
2864 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2865esac
2866case $srcdir in
2867 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2868 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2869esac
2870
bae7f79e
ILT		 2871# Do `set' in a subshell so we don't clobber the current shell's
2872# arguments. Must try -L first in case configure is actually a
2873# symlink; some systems play weird games with the mod time of symlinks
2874# (eg FreeBSD returns the mod time of the symlink's containing
2875# directory).
2876if (
81ecdfbb 2877 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
bae7f79e
ILT		 2878 if test "$*" = "X"; then
2879 # -L didn't work.
81ecdfbb 2880 set X `ls -t "$srcdir/configure" conftest.file`
bae7f79e
ILT		 2881 fi
2882 rm -f conftest.file
2883 if test "$*" != "X $srcdir/configure conftest.file" \
2884 && test "$*" != "X conftest.file $srcdir/configure"; then
2885
2886 # If neither matched, then we have a broken ls. This can happen
2887 # if, for instance, CONFIG_SHELL is bash and it inherits a
2888 # broken ls alias from the environment. This has actually
2889 # happened. Such a system could not be considered "sane".
81ecdfbb
RW		 2890 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2891alias in your environment" "$LINENO" 5
bae7f79e
ILT		 2892 fi
2893
2894 test "$2" = conftest.file
2895 )
2896then
2897 # Ok.
2898 :
2899else
81ecdfbb
RW		 2900 as_fn_error "newly created file is older than distributed files!
2901Check your system clock" "$LINENO" 5
bae7f79e 2902fi
81ecdfbb
RW		 2903{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2904$as_echo "yes" >&6; }
bae7f79e 2905test "$program_prefix" != NONE &&
81ecdfbb 2906 program_transform_name="s&^&$program_prefix&;$program_transform_name"
bae7f79e
ILT		 2907# Use a double $ so make ignores it.
2908test "$program_suffix" != NONE &&
81ecdfbb
RW		 2909 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2910# Double any \ or $.
bae7f79e 2911# By default was `s,x,x', remove it if useless.
81ecdfbb
RW		 2912ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2913program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
bae7f79e
ILT		 2914
2915# expand $ac_aux_dir to an absolute path
2916am_aux_dir=`cd $ac_aux_dir && pwd`
2917
81ecdfbb
RW		 2918if test x"${MISSING+set}" != xset; then
2919 case $am_aux_dir in
2920 *\ * | *\ *)
2921 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2922 *)
2923 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2924 esac
2925fi
bae7f79e
ILT		 2926# Use eval to expand $SHELL
2927if eval "$MISSING --run true"; then
2928 am_missing_run="$MISSING --run "
2929else
2930 am_missing_run=
81ecdfbb
RW		 2931 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2932$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2933fi
2934
2935if test x"${install_sh}" != xset; then
2936 case $am_aux_dir in
2937 *\ * | *\ *)
2938 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2939 *)
2940 install_sh="\${SHELL} $am_aux_dir/install-sh"
2941 esac
2942fi
2943
2944# Installed binaries are usually stripped using `strip' when the user
2945# run `make install-strip'. However `strip' might not be the right
2946# tool to use in cross-compilation environments, therefore Automake
2947# will honor the `STRIP' environment variable to overrule this program.
2948if test "$cross_compiling" != no; then
2949 if test -n "$ac_tool_prefix"; then
2950 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2951set dummy ${ac_tool_prefix}strip; ac_word=$2
2952{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2953$as_echo_n "checking for $ac_word... " >&6; }
2954if test "${ac_cv_prog_STRIP+set}" = set; then :
2955 $as_echo_n "(cached) " >&6
2956else
2957 if test -n "$STRIP"; then
2958 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2959else
2960as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2961for as_dir in $PATH
2962do
2963 IFS=$as_save_IFS
2964 test -z "$as_dir" && as_dir=.
2965 for ac_exec_ext in '' $ac_executable_extensions; do
2966 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2967 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2968 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2969 break 2
2970 fi
2971done
2972 done
2973IFS=$as_save_IFS
2974
2975fi
2976fi
2977STRIP=$ac_cv_prog_STRIP
2978if test -n "$STRIP"; then
2979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2980$as_echo "$STRIP" >&6; }
2981else
2982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2983$as_echo "no" >&6; }
2984fi
2985
2986
2987fi
2988if test -z "$ac_cv_prog_STRIP"; then
2989 ac_ct_STRIP=$STRIP
2990 # Extract the first word of "strip", so it can be a program name with args.
2991set dummy strip; ac_word=$2
2992{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2993$as_echo_n "checking for $ac_word... " >&6; }
2994if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2995 $as_echo_n "(cached) " >&6
2996else
2997 if test -n "$ac_ct_STRIP"; then
2998 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2999else
3000as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3001for as_dir in $PATH
3002do
3003 IFS=$as_save_IFS
3004 test -z "$as_dir" && as_dir=.
3005 for ac_exec_ext in '' $ac_executable_extensions; do
3006 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3007 ac_cv_prog_ac_ct_STRIP="strip"
3008 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3009 break 2
3010 fi
3011done
3012 done
3013IFS=$as_save_IFS
3014
3015fi
3016fi
3017ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3018if test -n "$ac_ct_STRIP"; then
3019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3020$as_echo "$ac_ct_STRIP" >&6; }
3021else
3022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3023$as_echo "no" >&6; }
3024fi
3025
3026 if test "x$ac_ct_STRIP" = x; then
3027 STRIP=":"
3028 else
3029 case $cross_compiling:$ac_tool_warned in
3030yes:)
3031{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3032$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3033ac_tool_warned=yes ;;
3034esac
3035 STRIP=$ac_ct_STRIP
3036 fi
3037else
3038 STRIP="$ac_cv_prog_STRIP"
3039fi
3040
3041fi
3042INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3043
3044{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3045$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3046if test -z "$MKDIR_P"; then
3047 if test "${ac_cv_path_mkdir+set}" = set; then :
3048 $as_echo_n "(cached) " >&6
3049else
3050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3051for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3052do
3053 IFS=$as_save_IFS
3054 test -z "$as_dir" && as_dir=.
3055 for ac_prog in mkdir gmkdir; do
3056 for ac_exec_ext in '' $ac_executable_extensions; do
3057 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3058 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3059 'mkdir (GNU coreutils) '* | \
3060 'mkdir (coreutils) '* | \
3061 'mkdir (fileutils) '4.1*)
3062 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3063 break 3;;
3064 esac
3065 done
3066 done
bae7f79e 3067 done
81ecdfbb
RW		 3068IFS=$as_save_IFS
3069
3070fi
3071
3072 if test "${ac_cv_path_mkdir+set}" = set; then
3073 MKDIR_P="$ac_cv_path_mkdir -p"
bae7f79e 3074 else
81ecdfbb
RW		 3075 # As a last resort, use the slow shell script. Don't cache a
3076 # value for MKDIR_P within a source directory, because that will
3077 # break other packages using the cache if that directory is
3078 # removed, or if the value is a relative name.
3079 test -d ./--version && rmdir ./--version
3080 MKDIR_P="$ac_install_sh -d"
bae7f79e
ILT		 3081 fi
3082fi
81ecdfbb
RW		 3083{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3084$as_echo "$MKDIR_P" >&6; }
3085
3086mkdir_p="$MKDIR_P"
3087case $mkdir_p in
3088 [\\/$]* | ?:[\\/]*) ;;
3089 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3090esac
bae7f79e
ILT		 3091
3092for ac_prog in gawk mawk nawk awk
3093do
3094 # Extract the first word of "$ac_prog", so it can be a program name with args.
3095set dummy $ac_prog; ac_word=$2
81ecdfbb
RW		 3096{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3097$as_echo_n "checking for $ac_word... " >&6; }
3098if test "${ac_cv_prog_AWK+set}" = set; then :
3099 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 3100else
3101 if test -n "$AWK"; then
3102 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3103else
3104as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3105for as_dir in $PATH
3106do
3107 IFS=$as_save_IFS
3108 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3109 for ac_exec_ext in '' $ac_executable_extensions; do
3110 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
bae7f79e 3111 ac_cv_prog_AWK="$ac_prog"
81ecdfbb 3112 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3113 break 2
3114 fi
3115done
81ecdfbb
RW		 3116 done
3117IFS=$as_save_IFS
bae7f79e
ILT		 3118
3119fi
3120fi
3121AWK=$ac_cv_prog_AWK
3122if test -n "$AWK"; then
81ecdfbb
RW		 3123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3124$as_echo "$AWK" >&6; }
bae7f79e 3125else
81ecdfbb
RW		 3126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3127$as_echo "no" >&6; }
bae7f79e
ILT		 3128fi
3129
81ecdfbb 3130
bae7f79e
ILT		 3131 test -n "$AWK" && break
3132done
3133
81ecdfbb
RW		 3134{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3135$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3136set x ${MAKE-make}
3137ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3138if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3139 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 3140else
3141 cat >conftest.make <<\_ACEOF
81ecdfbb 3142SHELL = /bin/sh
bae7f79e 3143all:
81ecdfbb 3144 @echo '@@@%%%=$(MAKE)=@@@%%%'
bae7f79e
ILT		 3145_ACEOF
3146# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
81ecdfbb
RW		 3147case `${MAKE-make} -f conftest.make 2>/dev/null` in
3148 *@@@%%%=?*=@@@%%%*)
3149 eval ac_cv_prog_make_${ac_make}_set=yes;;
3150 *)
3151 eval ac_cv_prog_make_${ac_make}_set=no;;
3152esac
bae7f79e
ILT		 3153rm -f conftest.make
3154fi
81ecdfbb
RW		 3155if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3157$as_echo "yes" >&6; }
bae7f79e
ILT		 3158 SET_MAKE=
3159else
81ecdfbb
RW		 3160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3161$as_echo "no" >&6; }
bae7f79e
ILT		 3162 SET_MAKE="MAKE=${MAKE-make}"
3163fi
3164
3165rm -rf .tst 2>/dev/null
3166mkdir .tst 2>/dev/null
3167if test -d .tst; then
3168 am__leading_dot=.
3169else
3170 am__leading_dot=_
3171fi
3172rmdir .tst 2>/dev/null
3173
81ecdfbb
RW		 3174if test "`cd $srcdir && pwd`" != "`pwd`"; then
3175 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3176 # is not polluted with repeated "-I."
3177 am__isrc=' -I$(srcdir)'
3178 # test to see if srcdir already configured
3179 if test -f $srcdir/config.status; then
3180 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3181 fi
bae7f79e
ILT		 3182fi
3183
3184# test whether we have cygpath
3185if test -z "$CYGPATH_W"; then
3186 if (cygpath --version) >/dev/null 2>/dev/null; then
3187 CYGPATH_W='cygpath -w'
3188 else
3189 CYGPATH_W=echo
3190 fi
3191fi
3192
3193
3194# Define the identity of the package.
8486ee48
ILT		 3195 PACKAGE='gold'
3196 VERSION='0.1'
bae7f79e
ILT		 3197
3198
3199cat >>confdefs.h <<_ACEOF
3200#define PACKAGE "$PACKAGE"
3201_ACEOF
3202
3203
3204cat >>confdefs.h <<_ACEOF
3205#define VERSION "$VERSION"
3206_ACEOF
3207
3208# Some tools Automake needs.
3209
3210ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3211
3212
3213AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3214
3215
3216AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3217
3218
3219AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3220
3221
3222MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3223
81ecdfbb
RW		 3224# We need awk for the "check" target. The system "awk" is bad on
3225# some platforms.
3226# Always define AMTAR for backward compatibility.
bae7f79e 3227
81ecdfbb 3228AMTAR=${AMTAR-"${am_missing_run}tar"}
bae7f79e 3229
81ecdfbb
RW		 3230am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3231
3232
3233
3234
3235
3236
3237ac_config_headers="$ac_config_headers config.h:config.in"
3238
3239
7c0640fa 3240# PR 14072
81ecdfbb 3241
df7b86aa
NC		 3242
3243
81ecdfbb
RW		 3244# Check whether --with-sysroot was given.
3245if test "${with_sysroot+set}" = set; then :
3246 withval=$with_sysroot; sysroot=$withval
bae7f79e 3247else
81ecdfbb 3248 sysroot=no
bae7f79e
ILT		 3249fi
3250
81ecdfbb
RW		 3251
3252if test "$sysroot" = "yes"; then
3253 sysroot='${exec_prefix}/${target_alias}/sys-root'
3254elif test "$sysroot" = "no"; then
3255 sysroot=
ad2d6943
ILT		 3256fi
3257
3258sysroot_relocatable=0
3259if test -n "$sysroot"; then
3260 case "sysroot" in
3261 "${prefix}" | "${prefix}/"* | \
3262 "${exec_prefix}" | "${exec_prefix}/"* | \
3263 '${prefix}' | '${prefix}/'*| \
3264 '${exec_prefix}' | '${exec_prefix}/'*)
3265 sysroot_relocatable=1
3266 ;;
3267 esac
3268fi
3269
3270
3271cat >>confdefs.h <<_ACEOF
3272#define TARGET_SYSTEM_ROOT "$sysroot"
3273_ACEOF
3274
3275
3276cat >>confdefs.h <<_ACEOF
3277#define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
3278_ACEOF
3279
3280
c7791212 3281
f2a6224b 3282installed_linker=ld.gold
4fda8867
NC		 3283# Check whether --enable-gold was given.
3284if test "${enable_gold+set}" = set; then :
3285 enableval=$enable_gold; case "${enableval}" in
f2a6224b
L		 3286 default)
3287 install_as_default=yes
3288 ;;
3289 yes)
3290 if test x${enable_ld} = xno; then
c7791212
NC		 3291 install_as_default=yes
3292 fi
4fda8867
NC		 3293 ;;
3294 esac
3295else
c7791212 3296 install_as_default=no
4fda8867
NC		 3297fi
3298
3299
3300
3301
81ecdfbb
RW		 3302# Check whether --enable-threads was given.
3303if test "${enable_threads+set}" = set; then :
3304 enableval=$enable_threads; case "${enableval}" in
fe9a4c12
ILT		 3305 yes | "") threads=yes ;;
3306 no) threads=no ;;
3307 *) threads=yes ;;
3308 esac
3309else
3310 threads=no
81ecdfbb
RW		 3311fi
3312
fe9a4c12
ILT		 3313if test "$threads" = "yes"; then
3314
81ecdfbb 3315$as_echo "#define ENABLE_THREADS 1" >>confdefs.h
fe9a4c12
ILT		 3316
3317fi
81ecdfbb 3318 if test "$threads" = "yes"; then
fe9a4c12
ILT		 3319 THREADS_TRUE=
3320 THREADS_FALSE='#'
3321else
3322 THREADS_TRUE='#'
3323 THREADS_FALSE=
3324fi
3325
3326
81ecdfbb
RW		 3327# Check whether --enable-plugins was given.
3328if test "${enable_plugins+set}" = set; then :
3329 enableval=$enable_plugins; case "${enableval}" in
89fc3421
CC		 3330 yes | "") plugins=yes ;;
3331 no) plugins=no ;;
3332 *) plugins=yes ;;
3333 esac
3334else
3335 plugins=no
81ecdfbb
RW		 3336fi
3337
89fc3421
CC		 3338if test "$plugins" = "yes"; then
3339
81ecdfbb 3340$as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h
89fc3421
CC		 3341
3342fi
81ecdfbb 3343 if test "$plugins" = "yes"; then
89fc3421
CC		 3344 PLUGINS_TRUE=
3345 PLUGINS_FALSE='#'
3346else
3347 PLUGINS_TRUE='#'
3348 PLUGINS_FALSE=
3349fi
3350
3351
81ecdfbb
RW		 3352# Check whether --enable-targets was given.
3353if test "${enable_targets+set}" = set; then :
3354 enableval=$enable_targets; case "${enableval}" in
193a53d9 3355 yes | "")
81ecdfbb 3356 as_fn_error "--enable-targets option must specify target names or 'all'" "$LINENO" 5
193a53d9
ILT		 3357 ;;
3358 no)
3359 enable_targets=
3360 ;;
3361 *)
3362 enable_targets=$enableval
3363 ;;
3364esac
3365else
3366 # For now, enable all targets by default
3367 enable_targets=all
3368
81ecdfbb
RW		 3369fi
3370
193a53d9
ILT		 3371
3372# Canonicalize the enabled targets.
3373if test -n "$enable_targets"; then
3374 for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
3375 result=`$ac_config_sub $targ 2>/dev/null`
3376 if test -n "$result"; then
3377 canon_targets="$canon_targets $result"
3378 else
3379 # Permit unrecognized target names, like "all".
3380 canon_targets="$canon_targets $targ"
3381 fi
3382 done
3383fi
3384
3385# See which specific instantiations we need.
6df6da4a
ILT		 3386targetobjs=
3387all_targets=
fbfba508
ILT		 3388default_machine=
3389default_size=
3390default_big_endian=
36959681 3391default_osabi=ELFOSABI_NONE
fbfba508
ILT		 3392targ_32_little=
3393targ_32_big=
81ecdfbb
RW		 3394targ_64_little=
3395targ_64_big=
3396for targ in $target $canon_targets; do
3397 if test "$targ" = "all"; then
3398 targ_32_little=yes
3399 targ_32_big=yes
3400 targ_64_little=yes
3401 targ_64_big=yes
3402 all_targets=yes
3403 else
3404 . ${srcdir}/configure.tgt
bae7f79e 3405
81ecdfbb
RW		 3406 if test "$targ_obj" = "UNKNOWN"; then
3407 as_fn_error "\"unsupported target $targ\"" "$LINENO" 5
3408 else
3409 targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
3410 if test "$targ_extra_obj" != ""; then
3411 targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
3412 fi
3413 if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
3414 if test "$targ_big_endian" = "true" \
3415 -o "$targ_extra_big_endian" = "true"; then
3416 targ_32_big=yes
3417 fi
3418 if test "$targ_big_endian" = "false" \
3419 -o "$targ_extra_big_endian" = "false"; then
3420 targ_32_little=yes
3421 fi
3422 fi
3423 if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
3424 if test "$targ_big_endian" = "true" \
3425 -o "$targ_extra_big_endian" = "true"; then
3426 targ_64_big=yes
3427 fi
3428 if test "$targ_big_endian" = "false" \
3429 -o "$targ_extra_big_endian" = "false"; then
3430 targ_64_little=yes
3431 fi
3432 fi
bae7f79e 3433
81ecdfbb
RW		 3434 if test "$target" = "$targ"; then
3435 default_machine=$targ_machine
3436 default_size=$targ_size
3437 default_big_endian=$targ_big_endian
3438 default_osabi=$targ_osabi
364c7fa5 3439
053a4d68
JY		 3440 if test "$targ_obj" = "aarch64"; then
3441 DEFAULT_TARGET_AARCH64_TRUE=
3442 DEFAULT_TARGET_AARCH64_FALSE='#'
3443else
3444 DEFAULT_TARGET_AARCH64_TRUE='#'
3445 DEFAULT_TARGET_AARCH64_FALSE=
3446fi
3447
364c7fa5
ILT		 3448 if test "$targ_obj" = "arm"; then
3449 DEFAULT_TARGET_ARM_TRUE=
3450 DEFAULT_TARGET_ARM_FALSE='#'
3451else
3452 DEFAULT_TARGET_ARM_TRUE='#'
3453 DEFAULT_TARGET_ARM_FALSE=
3454fi
3455
3456 if test "$targ_obj" = "i386"; then
3457 DEFAULT_TARGET_I386_TRUE=
3458 DEFAULT_TARGET_I386_FALSE='#'
3459else
3460 DEFAULT_TARGET_I386_TRUE='#'
3461 DEFAULT_TARGET_I386_FALSE=
3462fi
3463
3464 if test "$targ_obj" = "powerpc"; then
3465 DEFAULT_TARGET_POWERPC_TRUE=
3466 DEFAULT_TARGET_POWERPC_FALSE='#'
3467else
3468 DEFAULT_TARGET_POWERPC_TRUE='#'
3469 DEFAULT_TARGET_POWERPC_FALSE=
3470fi
3471
3472 if test "$targ_obj" = "sparc"; then
3473 DEFAULT_TARGET_SPARC_TRUE=
3474 DEFAULT_TARGET_SPARC_FALSE='#'
3475else
3476 DEFAULT_TARGET_SPARC_TRUE='#'
3477 DEFAULT_TARGET_SPARC_FALSE=
3478fi
3479
4fc1b9d4
L		 3480 target_x86_64=no
3481 target_x32=no
3482 if test "$targ_obj" = "x86_64"; then
3483 case "$target" in
3484 x86_64*-linux-gnux32)
3485 target_x32=yes
be66981e 3486 default_size=32
4fc1b9d4
L		 3487 ;;
3488 *)
3489 target_x86_64=yes
3490 ;;
3491 esac
3492 fi
3493 if test "$target_x86_64" = "yes"; then
364c7fa5
ILT		 3494 DEFAULT_TARGET_X86_64_TRUE=
3495 DEFAULT_TARGET_X86_64_FALSE='#'
3496else
3497 DEFAULT_TARGET_X86_64_TRUE='#'
3498 DEFAULT_TARGET_X86_64_FALSE=
3499fi
3500
4fc1b9d4
L		 3501 if test "$target_x32" = "yes"; then
3502 DEFAULT_TARGET_X32_TRUE=
3503 DEFAULT_TARGET_X32_FALSE='#'
3504else
3505 DEFAULT_TARGET_X32_TRUE='#'
3506 DEFAULT_TARGET_X32_FALSE=
3507fi
3508
0a6f1bf2
AM		 3509 if test "$targ_obj" = "tilegx"; then
3510 DEFAULT_TARGET_TILEGX_TRUE=
3511 DEFAULT_TARGET_TILEGX_FALSE='#'
3512else
3513 DEFAULT_TARGET_TILEGX_TRUE='#'
3514 DEFAULT_TARGET_TILEGX_FALSE=
3515fi
3516
9810d34d
SS		 3517 if test "$targ_obj" = "mips"; then
3518 DEFAULT_TARGET_MIPS_TRUE=
3519 DEFAULT_TARGET_MIPS_FALSE='#'
3520else
3521 DEFAULT_TARGET_MIPS_TRUE='#'
3522 DEFAULT_TARGET_MIPS_FALSE=
3523fi
3524
9df9de2c
CC		 3525 DEFAULT_TARGET=${targ_obj}
3526
81ecdfbb
RW		 3527 fi
3528 fi
bae7f79e 3529 fi
81ecdfbb 3530done
bae7f79e 3531
6cfaf60b 3532# Remove any duplicates.
9109c078
ILT		 3533to=""
3534for t in $targetobjs; do
3535 case " $to " in
3536 *" $t "*) ;;
3537 *) to="$to $t" ;;
3538 esac
3539done
3540targetobjs=$to
6cfaf60b 3541
81ecdfbb 3542if test -n "$targ_32_little"; then
bae7f79e 3543
81ecdfbb 3544$as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h
bae7f79e 3545
537b5f51 3546fi
81ecdfbb 3547if test -n "$targ_32_big"; then
537b5f51 3548
81ecdfbb 3549$as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h
fa99aa09 3550
81ecdfbb
RW		 3551fi
3552if test -n "$targ_64_little"; then
fa99aa09 3553
81ecdfbb 3554$as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h
fa99aa09 3555
81ecdfbb
RW		 3556fi
3557if test -n "$targ_64_big"; then
fa99aa09 3558
81ecdfbb 3559$as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h
bae7f79e 3560
bae7f79e 3561fi
bae7f79e 3562
81ecdfbb
RW		 3563if test -n "$all_targets"; then
3564 TARGETOBJS='$(ALL_TARGETOBJS)'
3565else
3566 TARGETOBJS="$targetobjs"
3567fi
bae7f79e 3568
bae7f79e
ILT		 3569
3570
81ecdfbb
RW		 3571cat >>confdefs.h <<_ACEOF
3572#define GOLD_DEFAULT_MACHINE $default_machine
3573_ACEOF
bae7f79e 3574
bae7f79e 3575
81ecdfbb
RW		 3576cat >>confdefs.h <<_ACEOF
3577#define GOLD_DEFAULT_SIZE $default_size
3578_ACEOF
bae7f79e 3579
bae7f79e 3580
81ecdfbb
RW		 3581cat >>confdefs.h <<_ACEOF
3582#define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
3583_ACEOF
bae7f79e 3584
bae7f79e 3585
81ecdfbb
RW		 3586cat >>confdefs.h <<_ACEOF
3587#define GOLD_DEFAULT_OSABI $default_osabi
3588_ACEOF
bae7f79e
ILT		 3589
3590
3f3cddf1
ILT		 3591
3592# Check whether --with-lib-path was given.
3593if test "${with_lib_path+set}" = set; then :
3594 withval=$with_lib_path; case "$withval" in
3595 yes) LIB_PATH='"/lib:/usr/lib"' ;;
3596 no) LIB_PATH='""' ;;
3597 *) LIB_PATH='"'"$withval"'"' ;;
3598 esac
3599else
3600 LIB_PATH='"::DEFAULT::"'
3601fi
3602
3603
3604cat >>confdefs.h <<_ACEOF
3605#define LIB_PATH $LIB_PATH
3606_ACEOF
3607
3608if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
3609
3610$as_echo "#define NATIVE_LINKER 1" >>confdefs.h
3611
3612fi
3613
ebb300b2
CC		 3614if test -n "$ac_tool_prefix"; then
3615 # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
3616set dummy ${ac_tool_prefix}nm; ac_word=$2
3617{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3618$as_echo_n "checking for $ac_word... " >&6; }
3619if test "${ac_cv_prog_NM+set}" = set; then :
3620 $as_echo_n "(cached) " >&6
3621else
3622 if test -n "$NM"; then
3623 ac_cv_prog_NM="$NM" # Let the user override the test.
3624else
3625as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3626for as_dir in $PATH
3627do
3628 IFS=$as_save_IFS
3629 test -z "$as_dir" && as_dir=.
3630 for ac_exec_ext in '' $ac_executable_extensions; do
3631 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3632 ac_cv_prog_NM="${ac_tool_prefix}nm"
3633 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3634 break 2
3635 fi
3636done
3637 done
3638IFS=$as_save_IFS
3639
3640fi
3641fi
3642NM=$ac_cv_prog_NM
3643if test -n "$NM"; then
3644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
3645$as_echo "$NM" >&6; }
3646else
3647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3648$as_echo "no" >&6; }
3649fi
3650
3651
3652fi
3653if test -z "$ac_cv_prog_NM"; then
3654 ac_ct_NM=$NM
3655 # Extract the first word of "nm", so it can be a program name with args.
3656set dummy nm; ac_word=$2
3657{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3658$as_echo_n "checking for $ac_word... " >&6; }
3659if test "${ac_cv_prog_ac_ct_NM+set}" = set; then :
3660 $as_echo_n "(cached) " >&6
3661else
3662 if test -n "$ac_ct_NM"; then
3663 ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
3664else
3665as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3666for as_dir in $PATH
3667do
3668 IFS=$as_save_IFS
3669 test -z "$as_dir" && as_dir=.
3670 for ac_exec_ext in '' $ac_executable_extensions; do
3671 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3672 ac_cv_prog_ac_ct_NM="nm"
3673 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3674 break 2
3675 fi
3676done
3677 done
3678IFS=$as_save_IFS
3679
3680fi
3681fi
3682ac_ct_NM=$ac_cv_prog_ac_ct_NM
3683if test -n "$ac_ct_NM"; then
3684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
3685$as_echo "$ac_ct_NM" >&6; }
3686else
3687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3688$as_echo "no" >&6; }
3689fi
3690
3691 if test "x$ac_ct_NM" = x; then
3692 NM=""
3693 else
3694 case $cross_compiling:$ac_tool_warned in
3695yes:)
3696{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3697$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3698ac_tool_warned=yes ;;
3699esac
3700 NM=$ac_ct_NM
3701 fi
3702else
3703 NM="$ac_cv_prog_NM"
3704fi
3705
3706
81ecdfbb
RW		 3707ac_ext=c
3708ac_cpp='$CPP $CPPFLAGS'
3709ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3710ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3711ac_compiler_gnu=$ac_cv_c_compiler_gnu
3712if test -n "$ac_tool_prefix"; then
3713 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3714set dummy ${ac_tool_prefix}gcc; ac_word=$2
3715{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3716$as_echo_n "checking for $ac_word... " >&6; }
3717if test "${ac_cv_prog_CC+set}" = set; then :
3718 $as_echo_n "(cached) " >&6
bae7f79e 3719else
81ecdfbb
RW		 3720 if test -n "$CC"; then
3721 ac_cv_prog_CC="$CC" # Let the user override the test.
3722else
3723as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3724for as_dir in $PATH
3725do
3726 IFS=$as_save_IFS
3727 test -z "$as_dir" && as_dir=.
3728 for ac_exec_ext in '' $ac_executable_extensions; do
3729 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3730 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3731 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3732 break 2
3733 fi
3734done
3735 done
3736IFS=$as_save_IFS
bae7f79e 3737
81ecdfbb
RW		 3738fi
3739fi
3740CC=$ac_cv_prog_CC
3741if test -n "$CC"; then
3742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3743$as_echo "$CC" >&6; }
3744else
3745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3746$as_echo "no" >&6; }
3747fi
bae7f79e
ILT		 3748
3749
bae7f79e 3750fi
81ecdfbb
RW		 3751if test -z "$ac_cv_prog_CC"; then
3752 ac_ct_CC=$CC
3753 # Extract the first word of "gcc", so it can be a program name with args.
3754set dummy gcc; ac_word=$2
3755{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3756$as_echo_n "checking for $ac_word... " >&6; }
3757if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3758 $as_echo_n "(cached) " >&6
3759else
3760 if test -n "$ac_ct_CC"; then
3761 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3762else
3763as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3764for as_dir in $PATH
3765do
3766 IFS=$as_save_IFS
3767 test -z "$as_dir" && as_dir=.
3768 for ac_exec_ext in '' $ac_executable_extensions; do
3769 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3770 ac_cv_prog_ac_ct_CC="gcc"
3771 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3772 break 2
3773 fi
3774done
3775 done
3776IFS=$as_save_IFS
bae7f79e 3777
81ecdfbb
RW		 3778fi
3779fi
3780ac_ct_CC=$ac_cv_prog_ac_ct_CC
3781if test -n "$ac_ct_CC"; then
3782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3783$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3784else
81ecdfbb
RW		 3785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3786$as_echo "no" >&6; }
bae7f79e 3787fi
bae7f79e 3788
81ecdfbb
RW		 3789 if test "x$ac_ct_CC" = x; then
3790 CC=""
3791 else
3792 case $cross_compiling:$ac_tool_warned in
3793yes:)
3794{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3795$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3796ac_tool_warned=yes ;;
bae7f79e 3797esac
81ecdfbb
RW		 3798 CC=$ac_ct_CC
3799 fi
bae7f79e 3800else
81ecdfbb 3801 CC="$ac_cv_prog_CC"
bae7f79e
ILT		 3802fi
3803
81ecdfbb
RW		 3804if test -z "$CC"; then
3805 if test -n "$ac_tool_prefix"; then
3806 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3807set dummy ${ac_tool_prefix}cc; ac_word=$2
3808{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3809$as_echo_n "checking for $ac_word... " >&6; }
3810if test "${ac_cv_prog_CC+set}" = set; then :
3811 $as_echo_n "(cached) " >&6
bae7f79e 3812else
81ecdfbb
RW		 3813 if test -n "$CC"; then
3814 ac_cv_prog_CC="$CC" # Let the user override the test.
3815else
3816as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
bae7f79e
ILT		 3817for as_dir in $PATH
3818do
3819 IFS=$as_save_IFS
3820 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3821 for ac_exec_ext in '' $ac_executable_extensions; do
3822 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3823 ac_cv_prog_CC="${ac_tool_prefix}cc"
3824 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3825 break 2
3826 fi
3827done
81ecdfbb
RW		 3828 done
3829IFS=$as_save_IFS
bae7f79e 3830
bae7f79e 3831fi
81ecdfbb
RW		 3832fi
3833CC=$ac_cv_prog_CC
3834if test -n "$CC"; then
3835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3836$as_echo "$CC" >&6; }
bae7f79e 3837else
81ecdfbb
RW		 3838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3839$as_echo "no" >&6; }
bae7f79e
ILT		 3840fi
3841
3842
81ecdfbb
RW		 3843 fi
3844fi
3845if test -z "$CC"; then
3846 # Extract the first word of "cc", so it can be a program name with args.
3847set dummy cc; ac_word=$2
3848{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3849$as_echo_n "checking for $ac_word... " >&6; }
3850if test "${ac_cv_prog_CC+set}" = set; then :
3851 $as_echo_n "(cached) " >&6
3852else
3853 if test -n "$CC"; then
3854 ac_cv_prog_CC="$CC" # Let the user override the test.
3855else
3856 ac_prog_rejected=no
3857as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3858for as_dir in $PATH
3859do
3860 IFS=$as_save_IFS
3861 test -z "$as_dir" && as_dir=.
3862 for ac_exec_ext in '' $ac_executable_extensions; do
3863 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3864 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3865 ac_prog_rejected=yes
3866 continue
3867 fi
3868 ac_cv_prog_CC="cc"
3869 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3870 break 2
3871 fi
3872done
3873 done
3874IFS=$as_save_IFS
bae7f79e 3875
81ecdfbb
RW		 3876if test $ac_prog_rejected = yes; then
3877 # We found a bogon in the path, so make sure we never use it.
3878 set dummy $ac_cv_prog_CC
3879 shift
3880 if test $# != 0; then
3881 # We chose a different compiler from the bogus one.
3882 # However, it has the same basename, so the bogon will be chosen
3883 # first if we set CC to just the basename; use the full file name.
3884 shift
3885 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
bae7f79e 3886 fi
81ecdfbb
RW		 3887fi
3888fi
3889fi
3890CC=$ac_cv_prog_CC
3891if test -n "$CC"; then
3892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3893$as_echo "$CC" >&6; }
3894else
3895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3896$as_echo "no" >&6; }
bae7f79e
ILT		 3897fi
3898
81ecdfbb
RW		 3899
3900fi
3901if test -z "$CC"; then
3902 if test -n "$ac_tool_prefix"; then
3903 for ac_prog in cl.exe
3904 do
3905 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3906set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3907{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3908$as_echo_n "checking for $ac_word... " >&6; }
3909if test "${ac_cv_prog_CC+set}" = set; then :
3910 $as_echo_n "(cached) " >&6
bae7f79e 3911else
81ecdfbb
RW		 3912 if test -n "$CC"; then
3913 ac_cv_prog_CC="$CC" # Let the user override the test.
3914else
3915as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3916for as_dir in $PATH
3917do
3918 IFS=$as_save_IFS
3919 test -z "$as_dir" && as_dir=.
3920 for ac_exec_ext in '' $ac_executable_extensions; do
3921 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3922 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3923 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3924 break 2
3925 fi
3926done
3927 done
3928IFS=$as_save_IFS
3929
3930fi
3931fi
3932CC=$ac_cv_prog_CC
3933if test -n "$CC"; then
3934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3935$as_echo "$CC" >&6; }
3936else
3937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3938$as_echo "no" >&6; }
bae7f79e 3939fi
bae7f79e 3940
81ecdfbb
RW		 3941
3942 test -n "$CC" && break
3943 done
3944fi
3945if test -z "$CC"; then
3946 ac_ct_CC=$CC
3947 for ac_prog in cl.exe
3948do
3949 # Extract the first word of "$ac_prog", so it can be a program name with args.
3950set dummy $ac_prog; ac_word=$2
3951{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3952$as_echo_n "checking for $ac_word... " >&6; }
3953if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3954 $as_echo_n "(cached) " >&6
bae7f79e 3955else
81ecdfbb
RW		 3956 if test -n "$ac_ct_CC"; then
3957 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3958else
3959as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3960for as_dir in $PATH
3961do
3962 IFS=$as_save_IFS
3963 test -z "$as_dir" && as_dir=.
3964 for ac_exec_ext in '' $ac_executable_extensions; do
3965 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3966 ac_cv_prog_ac_ct_CC="$ac_prog"
3967 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3968 break 2
3969 fi
3970done
3971 done
3972IFS=$as_save_IFS
3973
bae7f79e 3974fi
81ecdfbb
RW		 3975fi
3976ac_ct_CC=$ac_cv_prog_ac_ct_CC
3977if test -n "$ac_ct_CC"; then
3978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3979$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3980else
81ecdfbb
RW		 3981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3982$as_echo "no" >&6; }
bae7f79e
ILT		 3983fi
3984
bae7f79e 3985
81ecdfbb
RW		 3986 test -n "$ac_ct_CC" && break
3987done
bae7f79e 3988
81ecdfbb
RW		 3989 if test "x$ac_ct_CC" = x; then
3990 CC=""
bae7f79e 3991 else
81ecdfbb
RW		 3992 case $cross_compiling:$ac_tool_warned in
3993yes:)
3994{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3995$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3996ac_tool_warned=yes ;;
3997esac
3998 CC=$ac_ct_CC
bae7f79e 3999 fi
bae7f79e
ILT		 4000fi
4001
bae7f79e 4002fi
bae7f79e 4003
81ecdfbb
RW		 4004
4005test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4006$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4007as_fn_error "no acceptable C compiler found in \$PATH
4008See \`config.log' for more details." "$LINENO" 5; }
4009
4010# Provide some information about the compiler.
4011$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4012set X $ac_compile
4013ac_compiler=$2
4014for ac_option in --version -v -V -qversion; do
4015 { { ac_try="$ac_compiler $ac_option >&5"
4016case "(($ac_try" in
4017 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4018 *) ac_try_echo=$ac_try;;
bae7f79e 4019esac
81ecdfbb
RW		 4020eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4021$as_echo "$ac_try_echo"; } >&5
4022 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4023 ac_status=$?
4024 if test -s conftest.err; then
4025 sed '10a\
4026... rest of stderr output deleted ...
4027 10q' conftest.err >conftest.er1
4028 cat conftest.er1 >&5
4029 rm -f conftest.er1 conftest.err
4030 fi
4031 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4032 test $ac_status = 0; }
4033done
4034
4035cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4036/* end confdefs.h. */
4037
4038int
4039main ()
4040{
4041
4042 ;
4043 return 0;
4044}
4045_ACEOF
4046ac_clean_files_save=$ac_clean_files
4047ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4048# Try to create an executable without -o first, disregard a.out.
4049# It will help us diagnose broken compilers, and finding out an intuition
4050# of exeext.
4051{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4052$as_echo_n "checking for C compiler default output file name... " >&6; }
4053ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4054
4055# The possible output files:
4056ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4057
4058ac_rmfiles=
4059for ac_file in $ac_files
4060do
4061 case $ac_file in
4062 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4063 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4064 esac
4065done
4066rm -f $ac_rmfiles
4067
4068if { { ac_try="$ac_link_default"
4069case "(($ac_try" in
4070 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4071 *) ac_try_echo=$ac_try;;
4072esac
4073eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4074$as_echo "$ac_try_echo"; } >&5
4075 (eval "$ac_link_default") 2>&5
4076 ac_status=$?
4077 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4078 test $ac_status = 0; }; then :
4079 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4080# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4081# in a Makefile. We should not override ac_cv_exeext if it was cached,
4082# so that the user can short-circuit this test for compilers unknown to
4083# Autoconf.
4084for ac_file in $ac_files ''
4085do
4086 test -f "$ac_file" || continue
4087 case $ac_file in
4088 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4089 ;;
4090 [ab].out )
4091 # We found the default executable, but exeext='' is most
4092 # certainly right.
4093 break;;
4094 *.* )
4095 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4096 then :; else
4097 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4098 fi
4099 # We set ac_cv_exeext here because the later test for it is not
4100 # safe: cross compilers may not add the suffix if given an `-o'
4101 # argument, so we may need to know it at that point already.
4102 # Even if this section looks crufty: it has the advantage of
4103 # actually working.
4104 break;;
4105 * )
4106 break;;
4107 esac
4108done
4109test "$ac_cv_exeext" = no && ac_cv_exeext=
4110
bae7f79e 4111else
81ecdfbb 4112 ac_file=''
bae7f79e 4113fi
81ecdfbb
RW		 4114{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4115$as_echo "$ac_file" >&6; }
4116if test -z "$ac_file"; then :
4117 $as_echo "$as_me: failed program was:" >&5
4118sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 4119
81ecdfbb
RW		 4120{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4121$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4122{ as_fn_set_status 77
4123as_fn_error "C compiler cannot create executables
4124See \`config.log' for more details." "$LINENO" 5; }; }
4125fi
4126ac_exeext=$ac_cv_exeext
bae7f79e 4127
81ecdfbb
RW		 4128# Check that the compiler produces executables we can run. If not, either
4129# the compiler is broken, or we cross compile.
4130{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4131$as_echo_n "checking whether the C compiler works... " >&6; }
4132# If not cross compiling, check that we can run a simple program.
4133if test "$cross_compiling" != yes; then
4134 if { ac_try='./$ac_file'
4135 { { case "(($ac_try" in
4136 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4137 *) ac_try_echo=$ac_try;;
4138esac
4139eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4140$as_echo "$ac_try_echo"; } >&5
4141 (eval "$ac_try") 2>&5
4142 ac_status=$?
4143 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4144 test $ac_status = 0; }; }; then
4145 cross_compiling=no
4146 else
4147 if test "$cross_compiling" = maybe; then
4148 cross_compiling=yes
bae7f79e 4149 else
81ecdfbb
RW		 4150 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4151$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4152as_fn_error "cannot run C compiled programs.
4153If you meant to cross compile, use \`--host'.
4154See \`config.log' for more details." "$LINENO" 5; }
bae7f79e 4155 fi
bae7f79e 4156 fi
81ecdfbb
RW		 4157fi
4158{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4159$as_echo "yes" >&6; }
bae7f79e 4160
81ecdfbb
RW		 4161rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4162ac_clean_files=$ac_clean_files_save
4163# Check that the compiler produces executables we can run. If not, either
4164# the compiler is broken, or we cross compile.
4165{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4166$as_echo_n "checking whether we are cross compiling... " >&6; }
4167{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4168$as_echo "$cross_compiling" >&6; }
4169
4170{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4171$as_echo_n "checking for suffix of executables... " >&6; }
4172if { { ac_try="$ac_link"
4173case "(($ac_try" in
4174 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4175 *) ac_try_echo=$ac_try;;
4176esac
4177eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4178$as_echo "$ac_try_echo"; } >&5
4179 (eval "$ac_link") 2>&5
4180 ac_status=$?
4181 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4182 test $ac_status = 0; }; then :
4183 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4184# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4185# work properly (i.e., refer to `conftest.exe'), while it won't with
4186# `rm'.
4187for ac_file in conftest.exe conftest conftest.*; do
4188 test -f "$ac_file" || continue
4189 case $ac_file in
4190 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4191 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4192 break;;
4193 * ) break;;
4194 esac
4195done
4196else
4197 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4198$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4199as_fn_error "cannot compute suffix of executables: cannot compile and link
4200See \`config.log' for more details." "$LINENO" 5; }
4201fi
4202rm -f conftest$ac_cv_exeext
4203{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4204$as_echo "$ac_cv_exeext" >&6; }
bae7f79e 4205
81ecdfbb
RW		 4206rm -f conftest.$ac_ext
4207EXEEXT=$ac_cv_exeext
4208ac_exeext=$EXEEXT
4209{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4210$as_echo_n "checking for suffix of object files... " >&6; }
4211if test "${ac_cv_objext+set}" = set; then :
4212 $as_echo_n "(cached) " >&6
92e059d8 4213else
81ecdfbb 4214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4215/* end confdefs.h. */
92e059d8
ILT		 4216
4217int
4218main ()
4219{
92e059d8
ILT		 4220
4221 ;
4222 return 0;
4223}
4224_ACEOF
81ecdfbb
RW		 4225rm -f conftest.o conftest.obj
4226if { { ac_try="$ac_compile"
4227case "(($ac_try" in
4228 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4229 *) ac_try_echo=$ac_try;;
4230esac
4231eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4232$as_echo "$ac_try_echo"; } >&5
4233 (eval "$ac_compile") 2>&5
4234 ac_status=$?
4235 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4236 test $ac_status = 0; }; then :
4237 for ac_file in conftest.o conftest.obj conftest.*; do
4238 test -f "$ac_file" || continue;
4239 case $ac_file in
4240 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4241 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4242 break;;
4243 esac
4244done
4245else
4246 $as_echo "$as_me: failed program was:" >&5
4247sed 's/^/| /' conftest.$ac_ext >&5
4248
4249{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4250$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4251as_fn_error "cannot compute suffix of object files: cannot compile
4252See \`config.log' for more details." "$LINENO" 5; }
4253fi
4254rm -f conftest.$ac_cv_objext conftest.$ac_ext
4255fi
4256{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4257$as_echo "$ac_cv_objext" >&6; }
4258OBJEXT=$ac_cv_objext
4259ac_objext=$OBJEXT
4260{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4261$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4262if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4263 $as_echo_n "(cached) " >&6
4264else
4265 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4266/* end confdefs.h. */
92e059d8
ILT		 4267
4268int
4269main ()
4270{
81ecdfbb
RW		 4271#ifndef __GNUC__
4272 choke me
92e059d8
ILT		 4273#endif
4274
4275 ;
4276 return 0;
4277}
4278_ACEOF
81ecdfbb
RW		 4279if ac_fn_c_try_compile "$LINENO"; then :
4280 ac_compiler_gnu=yes
92e059d8 4281else
81ecdfbb
RW		 4282 ac_compiler_gnu=no
4283fi
4284rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4285ac_cv_c_compiler_gnu=$ac_compiler_gnu
92e059d8 4286
92e059d8 4287fi
81ecdfbb
RW		 4288{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4289$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4290if test $ac_compiler_gnu = yes; then
4291 GCC=yes
92e059d8 4292else
81ecdfbb
RW		 4293 GCC=
4294fi
4295ac_test_CFLAGS=${CFLAGS+set}
4296ac_save_CFLAGS=$CFLAGS
4297{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4298$as_echo_n "checking whether $CC accepts -g... " >&6; }
4299if test "${ac_cv_prog_cc_g+set}" = set; then :
4300 $as_echo_n "(cached) " >&6
4301else
4302 ac_save_c_werror_flag=$ac_c_werror_flag
4303 ac_c_werror_flag=yes
4304 ac_cv_prog_cc_g=no
4305 CFLAGS="-g"
4306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4307/* end confdefs.h. */
81ecdfbb 4308
92e059d8
ILT		 4309int
4310main ()
4311{
81ecdfbb 4312
92e059d8
ILT		 4313 ;
4314 return 0;
4315}
4316_ACEOF
81ecdfbb
RW		 4317if ac_fn_c_try_compile "$LINENO"; then :
4318 ac_cv_prog_cc_g=yes
92e059d8 4319else
81ecdfbb
RW		 4320 CFLAGS=""
4321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4322/* end confdefs.h. */
81ecdfbb 4323
92e059d8
ILT		 4324int
4325main ()
4326{
81ecdfbb
RW		 4327
4328 ;
4329 return 0;
92e059d8
ILT		 4330}
4331_ACEOF
81ecdfbb
RW		 4332if ac_fn_c_try_compile "$LINENO"; then :
4333
92e059d8 4334else
81ecdfbb
RW		 4335 ac_c_werror_flag=$ac_save_c_werror_flag
4336 CFLAGS="-g"
4337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4338/* end confdefs.h. */
92e059d8 4339
81ecdfbb
RW		 4340int
4341main ()
4342{
92e059d8 4343
81ecdfbb
RW		 4344 ;
4345 return 0;
4346}
92e059d8 4347_ACEOF
81ecdfbb
RW		 4348if ac_fn_c_try_compile "$LINENO"; then :
4349 ac_cv_prog_cc_g=yes
537b5f51 4350fi
81ecdfbb 4351rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
537b5f51 4352fi
81ecdfbb 4353rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
63402fe4 4354fi
81ecdfbb
RW		 4355rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4356 ac_c_werror_flag=$ac_save_c_werror_flag
8a5e3e08 4357fi
81ecdfbb
RW		 4358{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4359$as_echo "$ac_cv_prog_cc_g" >&6; }
4360if test "$ac_test_CFLAGS" = set; then
4361 CFLAGS=$ac_save_CFLAGS
4362elif test $ac_cv_prog_cc_g = yes; then
4363 if test "$GCC" = yes; then
4364 CFLAGS="-g -O2"
4365 else
4366 CFLAGS="-g"
4367 fi
6eee141f 4368else
81ecdfbb
RW		 4369 if test "$GCC" = yes; then
4370 CFLAGS="-O2"
4371 else
4372 CFLAGS=
4373 fi
097ec620 4374fi
81ecdfbb
RW		 4375{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4376$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4377if test "${ac_cv_prog_cc_c89+set}" = set; then :
4378 $as_echo_n "(cached) " >&6
6eee141f 4379else
81ecdfbb
RW		 4380 ac_cv_prog_cc_c89=no
4381ac_save_CC=$CC
4382cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4383/* end confdefs.h. */
4384#include <stdarg.h>
4385#include <stdio.h>
4386#include <sys/types.h>
4387#include <sys/stat.h>
4388/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4389struct buf { int x; };
4390FILE * (*rcsopen) (struct buf *, struct stat *, int);
4391static char *e (p, i)
4392 char **p;
4393 int i;
4394{
4395 return p[i];
4396}
4397static char *f (char * (*g) (char **, int), char **p, ...)
4398{
4399 char *s;
4400 va_list v;
4401 va_start (v,p);
4402 s = g (p, va_arg (v,int));
4403 va_end (v);
4404 return s;
4405}
6eee141f 4406
81ecdfbb
RW		 4407/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4408 function prototypes and stuff, but not '\xHH' hex character constants.
4409 These don't provoke an error unfortunately, instead are silently treated
4410 as 'x'. The following induces an error, until -std is added to get
4411 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4412 array size at least. It's necessary to write '\x00'==0 to get something
4413 that's true only with -std. */
4414int osf4_cc_array ['\x00' == 0 ? 1 : -1];
097ec620 4415
81ecdfbb
RW		 4416/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4417 inside strings and character constants. */
4418#define FOO(x) 'x'
4419int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
097ec620 4420
81ecdfbb
RW		 4421int test (int i, double x);
4422struct s1 {int (*f) (int a);};
4423struct s2 {int (*f) (double a);};
4424int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4425int argc;
4426char **argv;
4427int
4428main ()
4429{
4430return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4431 ;
4432 return 0;
4433}
097ec620 4434_ACEOF
81ecdfbb
RW		 4435for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4436 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4437do
4438 CC="$ac_save_CC $ac_arg"
4439 if ac_fn_c_try_compile "$LINENO"; then :
4440 ac_cv_prog_cc_c89=$ac_arg
097ec620 4441fi
81ecdfbb
RW		 4442rm -f core conftest.err conftest.$ac_objext
4443 test "x$ac_cv_prog_cc_c89" != "xno" && break
4444done
4445rm -f conftest.$ac_ext
4446CC=$ac_save_CC
097ec620 4447
097ec620 4448fi
81ecdfbb
RW		 4449# AC_CACHE_VAL
4450case "x$ac_cv_prog_cc_c89" in
4451 x)
4452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4453$as_echo "none needed" >&6; } ;;
4454 xno)
4455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4456$as_echo "unsupported" >&6; } ;;
4457 *)
4458 CC="$CC $ac_cv_prog_cc_c89"
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4460$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4461esac
4462if test "x$ac_cv_prog_cc_c89" != xno; then :
097ec620 4463
81ecdfbb 4464fi
097ec620 4465
81ecdfbb
RW		 4466ac_ext=c
4467ac_cpp='$CPP $CPPFLAGS'
4468ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4469ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4470ac_compiler_gnu=$ac_cv_c_compiler_gnu
4471DEPDIR="${am__leading_dot}deps"
155a0dd7 4472
81ecdfbb 4473ac_config_commands="$ac_config_commands depfiles"
155a0dd7 4474
155a0dd7 4475
81ecdfbb
RW		 4476am_make=${MAKE-make}
4477cat > confinc << 'END'
4478am__doit:
4479 @echo this is the am__doit target
4480.PHONY: am__doit
4481END
4482# If we don't find an include directive, just comment out the code.
4483{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4484$as_echo_n "checking for style of include used by $am_make... " >&6; }
4485am__include="#"
4486am__quote=
4487_am_result=none
4488# First try GNU make style include.
4489echo "include confinc" > confmf
4490# Ignore all kinds of additional output from `make'.
4491case `$am_make -s -f confmf 2> /dev/null` in #(
4492*the\ am__doit\ target*)
4493 am__include=include
4494 am__quote=
4495 _am_result=GNU
4496 ;;
4497esac
4498# Now try BSD make style include.
4499if test "$am__include" = "#"; then
4500 echo '.include "confinc"' > confmf
4501 case `$am_make -s -f confmf 2> /dev/null` in #(
4502 *the\ am__doit\ target*)
4503 am__include=.include
4504 am__quote="\""
4505 _am_result=BSD
4506 ;;
4507 esac
155a0dd7 4508fi
155a0dd7 4509
155a0dd7 4510
81ecdfbb
RW		 4511{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4512$as_echo "$_am_result" >&6; }
4513rm -f confinc confmf
155a0dd7 4514
81ecdfbb
RW		 4515# Check whether --enable-dependency-tracking was given.
4516if test "${enable_dependency_tracking+set}" = set; then :
4517 enableval=$enable_dependency_tracking;
4518fi
155a0dd7 4519
81ecdfbb
RW		 4520if test "x$enable_dependency_tracking" != xno; then
4521 am_depcomp="$ac_aux_dir/depcomp"
4522 AMDEPBACKSLASH='\'
4523fi
4524 if test "x$enable_dependency_tracking" != xno; then
4525 AMDEP_TRUE=
4526 AMDEP_FALSE='#'
155a0dd7 4527else
81ecdfbb
RW		 4528 AMDEP_TRUE='#'
4529 AMDEP_FALSE=
155a0dd7
ILT		 4530fi
4531
4532
c2b45e22 4533
81ecdfbb 4534depcc="$CC" am_compiler_list=
c2b45e22 4535
81ecdfbb
RW		 4536{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4537$as_echo_n "checking dependency style of $depcc... " >&6; }
4538if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4539 $as_echo_n "(cached) " >&6
c2b45e22 4540else
81ecdfbb
RW		 4541 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4542 # We make a subdir and do the tests there. Otherwise we can end up
4543 # making bogus files that we don't know about and never remove. For
4544 # instance it was reported that on HP-UX the gcc test will end up
4545 # making a dummy file named `D' -- because `-MD' means `put the output
4546 # in D'.
4547 mkdir conftest.dir
4548 # Copy depcomp to subdir because otherwise we won't find it if we're
4549 # using a relative directory.
4550 cp "$am_depcomp" conftest.dir
4551 cd conftest.dir
4552 # We will build objects and dependencies in a subdirectory because
4553 # it helps to detect inapplicable dependency modes. For instance
4554 # both Tru64's cc and ICC support -MD to output dependencies as a
4555 # side effect of compilation, but ICC will put the dependencies in
4556 # the current directory while Tru64 will put them in the object
4557 # directory.
4558 mkdir sub
c2b45e22 4559
81ecdfbb
RW		 4560 am_cv_CC_dependencies_compiler_type=none
4561 if test "$am_compiler_list" = ""; then
4562 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4563 fi
4564 am__universal=false
4565 case " $depcc " in #(
4566 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4567 esac
c2b45e22 4568
81ecdfbb
RW		 4569 for depmode in $am_compiler_list; do
4570 # Setup a source with many dependencies, because some compilers
4571 # like to wrap large dependency lists on column 80 (with \), and
4572 # we should not choose a depcomp mode which is confused by this.
4573 #
4574 # We need to recreate these files for each test, as the compiler may
4575 # overwrite some of them when testing with obscure command lines.
4576 # This happens at least with the AIX C compiler.
4577 : > sub/conftest.c
4578 for i in 1 2 3 4 5 6; do
4579 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4580 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4581 # Solaris 8's {/usr,}/bin/sh.
4582 touch sub/conftst$i.h
4583 done
4584 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
c2b45e22 4585
81ecdfbb
RW		 4586 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4587 # mode. It turns out that the SunPro C++ compiler does not properly
4588 # handle `-M -o', and we need to detect this. Also, some Intel
4589 # versions had trouble with output in subdirs
4590 am__obj=sub/conftest.${OBJEXT-o}
4591 am__minus_obj="-o $am__obj"
4592 case $depmode in
4593 gcc)
4594 # This depmode causes a compiler race in universal mode.
4595 test "$am__universal" = false || continue
4596 ;;
4597 nosideeffect)
4598 # after this tag, mechanisms are not by side-effect, so they'll
4599 # only be used when explicitly requested
4600 if test "x$enable_dependency_tracking" = xyes; then
4601 continue
4602 else
4603 break
4604 fi
4605 ;;
4606 msvisualcpp | msvcmsys)
4607 # This compiler won't grok `-c -o', but also, the minuso test has
4608 # not run yet. These depmodes are late enough in the game, and
4609 # so weak that their functioning should not be impacted.
4610 am__obj=conftest.${OBJEXT-o}
4611 am__minus_obj=
4612 ;;
4613 none) break ;;
4614 esac
4615 if depmode=$depmode \
4616 source=sub/conftest.c object=$am__obj \
4617 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4618 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4619 >/dev/null 2>conftest.err &&
4620 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4621 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4622 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4623 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4624 # icc doesn't choke on unknown options, it will just issue warnings
4625 # or remarks (even with -Werror). So we grep stderr for any message
4626 # that says an option was ignored or not supported.
4627 # When given -MP, icc 7.0 and 7.1 complain thusly:
4628 # icc: Command line warning: ignoring option '-M'; no argument required
4629 # The diagnosis changed in icc 8.0:
4630 # icc: Command line remark: option '-MP' not supported
4631 if (grep 'ignoring option' conftest.err ||
4632 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4633 am_cv_CC_dependencies_compiler_type=$depmode
4634 break
4635 fi
4636 fi
4637 done
c2b45e22 4638
81ecdfbb
RW		 4639 cd ..
4640 rm -rf conftest.dir
c2b45e22 4641else
81ecdfbb 4642 am_cv_CC_dependencies_compiler_type=none
c2b45e22 4643fi
c2b45e22 4644
81ecdfbb
RW		 4645fi
4646{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4647$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4648CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
c2b45e22 4649
81ecdfbb
RW		 4650 if
4651 test "x$enable_dependency_tracking" != xno \
4652 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4653 am__fastdepCC_TRUE=
4654 am__fastdepCC_FALSE='#'
c2b45e22 4655else
81ecdfbb
RW		 4656 am__fastdepCC_TRUE='#'
4657 am__fastdepCC_FALSE=
c2b45e22
CC		 4658fi
4659
4660
81ecdfbb
RW		 4661ac_ext=cpp
4662ac_cpp='$CXXCPP $CPPFLAGS'
4663ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4664ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4665ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4666if test -z "$CXX"; then
4667 if test -n "$CCC"; then
4668 CXX=$CCC
4669 else
4670 if test -n "$ac_tool_prefix"; then
4671 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4672 do
4673 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4674set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4675{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4676$as_echo_n "checking for $ac_word... " >&6; }
4677if test "${ac_cv_prog_CXX+set}" = set; then :
4678 $as_echo_n "(cached) " >&6
2fd32231 4679else
81ecdfbb
RW		 4680 if test -n "$CXX"; then
4681 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2fd32231 4682else
81ecdfbb
RW		 4683as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4684for as_dir in $PATH
4685do
4686 IFS=$as_save_IFS
4687 test -z "$as_dir" && as_dir=.
4688 for ac_exec_ext in '' $ac_executable_extensions; do
4689 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4690 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4691 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4692 break 2
4693 fi
4694done
4695 done
4696IFS=$as_save_IFS
2fd32231 4697
2fd32231 4698fi
2fd32231 4699fi
81ecdfbb
RW		 4700CXX=$ac_cv_prog_CXX
4701if test -n "$CXX"; then
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4703$as_echo "$CXX" >&6; }
2fd32231 4704else
81ecdfbb
RW		 4705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4706$as_echo "no" >&6; }
2fd32231
ILT		 4707fi
4708
4709
81ecdfbb
RW		 4710 test -n "$CXX" && break
4711 done
4712fi
4713if test -z "$CXX"; then
4714 ac_ct_CXX=$CXX
4715 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4716do
4717 # Extract the first word of "$ac_prog", so it can be a program name with args.
4718set dummy $ac_prog; ac_word=$2
4719{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4720$as_echo_n "checking for $ac_word... " >&6; }
4721if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4722 $as_echo_n "(cached) " >&6
1d1f116d 4723else
81ecdfbb
RW		 4724 if test -n "$ac_ct_CXX"; then
4725 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1d1f116d 4726else
81ecdfbb
RW		 4727as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4728for as_dir in $PATH
4729do
4730 IFS=$as_save_IFS
4731 test -z "$as_dir" && as_dir=.
4732 for ac_exec_ext in '' $ac_executable_extensions; do
4733 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4734 ac_cv_prog_ac_ct_CXX="$ac_prog"
4735 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4736 break 2
4737 fi
4738done
4739 done
4740IFS=$as_save_IFS
1d1f116d 4741
1d1f116d 4742fi
1d1f116d 4743fi
81ecdfbb
RW		 4744ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4745if test -n "$ac_ct_CXX"; then
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4747$as_echo "$ac_ct_CXX" >&6; }
4748else
4749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4750$as_echo "no" >&6; }
1d1f116d
CD		 4751fi
4752
4753
81ecdfbb
RW		 4754 test -n "$ac_ct_CXX" && break
4755done
63402fe4 4756
81ecdfbb
RW		 4757 if test "x$ac_ct_CXX" = x; then
4758 CXX="g++"
4759 else
4760 case $cross_compiling:$ac_tool_warned in
4761yes:)
4762{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4763$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4764ac_tool_warned=yes ;;
04bf7072 4765esac
81ecdfbb
RW		 4766 CXX=$ac_ct_CXX
4767 fi
4768fi
04bf7072 4769
81ecdfbb 4770 fi
bae7f79e 4771fi
81ecdfbb
RW		 4772# Provide some information about the compiler.
4773$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4774set X $ac_compile
4775ac_compiler=$2
4776for ac_option in --version -v -V -qversion; do
4777 { { ac_try="$ac_compiler $ac_option >&5"
4778case "(($ac_try" in
4779 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4780 *) ac_try_echo=$ac_try;;
4781esac
4782eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4783$as_echo "$ac_try_echo"; } >&5
4784 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4785 ac_status=$?
4786 if test -s conftest.err; then
4787 sed '10a\
4788... rest of stderr output deleted ...
4789 10q' conftest.err >conftest.er1
4790 cat conftest.er1 >&5
4791 rm -f conftest.er1 conftest.err
4792 fi
4793 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4794 test $ac_status = 0; }
4795done
bae7f79e 4796
81ecdfbb
RW		 4797{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4798$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4799if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4800 $as_echo_n "(cached) " >&6
4801else
4802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4803/* end confdefs.h. */
4804
4805int
4806main ()
4807{
4808#ifndef __GNUC__
4809 choke me
4810#endif
4811
4812 ;
4813 return 0;
4814}
4815_ACEOF
4816if ac_fn_cxx_try_compile "$LINENO"; then :
4817 ac_compiler_gnu=yes
4818else
4819 ac_compiler_gnu=no
bae7f79e 4820fi
81ecdfbb
RW		 4821rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4822ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
bae7f79e 4823
bae7f79e 4824fi
81ecdfbb
RW		 4825{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4826$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4827if test $ac_compiler_gnu = yes; then
4828 GXX=yes
4829else
4830 GXX=
4831fi
4832ac_test_CXXFLAGS=${CXXFLAGS+set}
4833ac_save_CXXFLAGS=$CXXFLAGS
4834{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4835$as_echo_n "checking whether $CXX accepts -g... " >&6; }
4836if test "${ac_cv_prog_cxx_g+set}" = set; then :
4837 $as_echo_n "(cached) " >&6
4838else
4839 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4840 ac_cxx_werror_flag=yes
4841 ac_cv_prog_cxx_g=no
4842 CXXFLAGS="-g"
4843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4844/* end confdefs.h. */
bae7f79e 4845
81ecdfbb
RW		 4846int
4847main ()
4848{
bae7f79e 4849
81ecdfbb
RW		 4850 ;
4851 return 0;
4852}
4853_ACEOF
4854if ac_fn_cxx_try_compile "$LINENO"; then :
4855 ac_cv_prog_cxx_g=yes
4856else
4857 CXXFLAGS=""
4858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4859/* end confdefs.h. */
bae7f79e 4860
81ecdfbb
RW		 4861int
4862main ()
4863{
bae7f79e 4864
81ecdfbb
RW		 4865 ;
4866 return 0;
4867}
4868_ACEOF
4869if ac_fn_cxx_try_compile "$LINENO"; then :
bae7f79e 4870
81ecdfbb
RW		 4871else
4872 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4873 CXXFLAGS="-g"
4874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4875/* end confdefs.h. */
bae7f79e 4876
81ecdfbb
RW		 4877int
4878main ()
4879{
bae7f79e 4880
81ecdfbb
RW		 4881 ;
4882 return 0;
4883}
4884_ACEOF
4885if ac_fn_cxx_try_compile "$LINENO"; then :
4886 ac_cv_prog_cxx_g=yes
4887fi
4888rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4889fi
4890rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4891fi
4892rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4893 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4894fi
4895{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4896$as_echo "$ac_cv_prog_cxx_g" >&6; }
4897if test "$ac_test_CXXFLAGS" = set; then
4898 CXXFLAGS=$ac_save_CXXFLAGS
4899elif test $ac_cv_prog_cxx_g = yes; then
4900 if test "$GXX" = yes; then
4901 CXXFLAGS="-g -O2"
4902 else
4903 CXXFLAGS="-g"
4904 fi
4905else
4906 if test "$GXX" = yes; then
4907 CXXFLAGS="-O2"
4908 else
4909 CXXFLAGS=
4910 fi
4911fi
4912ac_ext=c
4913ac_cpp='$CPP $CPPFLAGS'
4914ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4915ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4916ac_compiler_gnu=$ac_cv_c_compiler_gnu
bae7f79e 4917
81ecdfbb 4918depcc="$CXX" am_compiler_list=
bae7f79e 4919
81ecdfbb
RW		 4920{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4921$as_echo_n "checking dependency style of $depcc... " >&6; }
4922if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4923 $as_echo_n "(cached) " >&6
4924else
4925 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4926 # We make a subdir and do the tests there. Otherwise we can end up
4927 # making bogus files that we don't know about and never remove. For
4928 # instance it was reported that on HP-UX the gcc test will end up
4929 # making a dummy file named `D' -- because `-MD' means `put the output
4930 # in D'.
4931 mkdir conftest.dir
4932 # Copy depcomp to subdir because otherwise we won't find it if we're
4933 # using a relative directory.
4934 cp "$am_depcomp" conftest.dir
4935 cd conftest.dir
4936 # We will build objects and dependencies in a subdirectory because
4937 # it helps to detect inapplicable dependency modes. For instance
4938 # both Tru64's cc and ICC support -MD to output dependencies as a
4939 # side effect of compilation, but ICC will put the dependencies in
4940 # the current directory while Tru64 will put them in the object
4941 # directory.
4942 mkdir sub
bae7f79e 4943
81ecdfbb
RW		 4944 am_cv_CXX_dependencies_compiler_type=none
4945 if test "$am_compiler_list" = ""; then
4946 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4947 fi
4948 am__universal=false
4949 case " $depcc " in #(
4950 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4951 esac
bae7f79e 4952
81ecdfbb
RW		 4953 for depmode in $am_compiler_list; do
4954 # Setup a source with many dependencies, because some compilers
4955 # like to wrap large dependency lists on column 80 (with \), and
4956 # we should not choose a depcomp mode which is confused by this.
4957 #
4958 # We need to recreate these files for each test, as the compiler may
4959 # overwrite some of them when testing with obscure command lines.
4960 # This happens at least with the AIX C compiler.
4961 : > sub/conftest.c
4962 for i in 1 2 3 4 5 6; do
4963 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4964 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4965 # Solaris 8's {/usr,}/bin/sh.
4966 touch sub/conftst$i.h
4967 done
4968 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
82dcae9d 4969
81ecdfbb
RW		 4970 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4971 # mode. It turns out that the SunPro C++ compiler does not properly
4972 # handle `-M -o', and we need to detect this. Also, some Intel
4973 # versions had trouble with output in subdirs
4974 am__obj=sub/conftest.${OBJEXT-o}
4975 am__minus_obj="-o $am__obj"
4976 case $depmode in
4977 gcc)
4978 # This depmode causes a compiler race in universal mode.
4979 test "$am__universal" = false || continue
4980 ;;
4981 nosideeffect)
4982 # after this tag, mechanisms are not by side-effect, so they'll
4983 # only be used when explicitly requested
4984 if test "x$enable_dependency_tracking" = xyes; then
4985 continue
4986 else
4987 break
4988 fi
4989 ;;
4990 msvisualcpp | msvcmsys)
4991 # This compiler won't grok `-c -o', but also, the minuso test has
4992 # not run yet. These depmodes are late enough in the game, and
4993 # so weak that their functioning should not be impacted.
4994 am__obj=conftest.${OBJEXT-o}
4995 am__minus_obj=
4996 ;;
4997 none) break ;;
4998 esac
4999 if depmode=$depmode \
5000 source=sub/conftest.c object=$am__obj \
5001 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5002 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5003 >/dev/null 2>conftest.err &&
5004 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5005 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5006 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5007 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5008 # icc doesn't choke on unknown options, it will just issue warnings
5009 # or remarks (even with -Werror). So we grep stderr for any message
5010 # that says an option was ignored or not supported.
5011 # When given -MP, icc 7.0 and 7.1 complain thusly:
5012 # icc: Command line warning: ignoring option '-M'; no argument required
5013 # The diagnosis changed in icc 8.0:
5014 # icc: Command line remark: option '-MP' not supported
5015 if (grep 'ignoring option' conftest.err ||
5016 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5017 am_cv_CXX_dependencies_compiler_type=$depmode
5018 break
5019 fi
5020 fi
5021 done
9201d894 5022
81ecdfbb
RW		 5023 cd ..
5024 rm -rf conftest.dir
5025else
5026 am_cv_CXX_dependencies_compiler_type=none
5027fi
9201d894 5028
81ecdfbb
RW		 5029fi
5030{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5031$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5032CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
9201d894 5033
81ecdfbb
RW		 5034 if
5035 test "x$enable_dependency_tracking" != xno \
5036 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5037 am__fastdepCXX_TRUE=
5038 am__fastdepCXX_FALSE='#'
5039else
5040 am__fastdepCXX_TRUE='#'
5041 am__fastdepCXX_FALSE=
5042fi
9201d894 5043
9201d894 5044
81ecdfbb
RW		 5045for ac_prog in 'bison -y' byacc
5046do
5047 # Extract the first word of "$ac_prog", so it can be a program name with args.
5048set dummy $ac_prog; ac_word=$2
5049{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5050$as_echo_n "checking for $ac_word... " >&6; }
5051if test "${ac_cv_prog_YACC+set}" = set; then :
5052 $as_echo_n "(cached) " >&6
9201d894 5053else
81ecdfbb
RW		 5054 if test -n "$YACC"; then
5055 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5056else
5057as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5058for as_dir in $PATH
5059do
5060 IFS=$as_save_IFS
5061 test -z "$as_dir" && as_dir=.
5062 for ac_exec_ext in '' $ac_executable_extensions; do
5063 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5064 ac_cv_prog_YACC="$ac_prog"
5065 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5066 break 2
5067 fi
5068done
5069 done
5070IFS=$as_save_IFS
9201d894 5071
9201d894 5072fi
9201d894 5073fi
81ecdfbb
RW		 5074YACC=$ac_cv_prog_YACC
5075if test -n "$YACC"; then
5076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5077$as_echo "$YACC" >&6; }
5078else
5079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5080$as_echo "no" >&6; }
9201d894 5081fi
9201d894 5082
2f35ab9b 5083
81ecdfbb
RW		 5084 test -n "$YACC" && break
5085done
5086test -n "$YACC" || YACC="yacc"
fd03461a 5087
81ecdfbb
RW		 5088if test -n "$ac_tool_prefix"; then
5089 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5090set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5091{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5092$as_echo_n "checking for $ac_word... " >&6; }
5093if test "${ac_cv_prog_RANLIB+set}" = set; then :
5094 $as_echo_n "(cached) " >&6
5095else
5096 if test -n "$RANLIB"; then
5097 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5098else
5099as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5100for as_dir in $PATH
82dcae9d 5101do
81ecdfbb
RW		 5102 IFS=$as_save_IFS
5103 test -z "$as_dir" && as_dir=.
5104 for ac_exec_ext in '' $ac_executable_extensions; do
5105 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5106 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5107 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5108 break 2
5109 fi
5110done
5111 done
5112IFS=$as_save_IFS
82dcae9d 5113
81ecdfbb
RW		 5114fi
5115fi
5116RANLIB=$ac_cv_prog_RANLIB
5117if test -n "$RANLIB"; then
5118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5119$as_echo "$RANLIB" >&6; }
5120else
5121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5122$as_echo "no" >&6; }
5123fi
82dcae9d 5124
82dcae9d 5125
81ecdfbb
RW		 5126fi
5127if test -z "$ac_cv_prog_RANLIB"; then
5128 ac_ct_RANLIB=$RANLIB
5129 # Extract the first word of "ranlib", so it can be a program name with args.
5130set dummy ranlib; ac_word=$2
5131{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5132$as_echo_n "checking for $ac_word... " >&6; }
5133if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5134 $as_echo_n "(cached) " >&6
82dcae9d 5135else
81ecdfbb
RW		 5136 if test -n "$ac_ct_RANLIB"; then
5137 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5138else
5139as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5140for as_dir in $PATH
5141do
5142 IFS=$as_save_IFS
5143 test -z "$as_dir" && as_dir=.
5144 for ac_exec_ext in '' $ac_executable_extensions; do
5145 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5146 ac_cv_prog_ac_ct_RANLIB="ranlib"
5147 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5148 break 2
5149 fi
5150done
5151 done
5152IFS=$as_save_IFS
82dcae9d 5153
82dcae9d 5154fi
82dcae9d 5155fi
81ecdfbb
RW		 5156ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5157if test -n "$ac_ct_RANLIB"; then
5158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5159$as_echo "$ac_ct_RANLIB" >&6; }
82dcae9d 5160else
81ecdfbb
RW		 5161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5162$as_echo "no" >&6; }
5163fi
5164
5165 if test "x$ac_ct_RANLIB" = x; then
5166 RANLIB=":"
5167 else
5168 case $cross_compiling:$ac_tool_warned in
5169yes:)
5170{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5171$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5172ac_tool_warned=yes ;;
82dcae9d 5173esac
81ecdfbb
RW		 5174 RANLIB=$ac_ct_RANLIB
5175 fi
5176else
5177 RANLIB="$ac_cv_prog_RANLIB"
5178fi
82dcae9d 5179
81ecdfbb
RW		 5180
5181{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5182$as_echo_n "checking whether ln -s works... " >&6; }
5183LN_S=$as_ln_s
5184if test "$LN_S" = "ln -s"; then
5185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5186$as_echo "yes" >&6; }
5187else
5188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5189$as_echo "no, using $LN_S" >&6; }
82dcae9d 5190fi
82dcae9d
ILT		 5191
5192
5193
9a0910c3
ILT		 5194ac_ext=c
5195ac_cpp='$CPP $CPPFLAGS'
5196ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5197ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5198ac_compiler_gnu=$ac_cv_c_compiler_gnu
81ecdfbb
RW		 5199{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5200$as_echo_n "checking how to run the C preprocessor... " >&6; }
9a0910c3
ILT		 5201# On Suns, sometimes $CPP names a directory.
5202if test -n "$CPP" && test -d "$CPP"; then
5203 CPP=
5204fi
5205if test -z "$CPP"; then
81ecdfbb
RW		 5206 if test "${ac_cv_prog_CPP+set}" = set; then :
5207 $as_echo_n "(cached) " >&6
9a0910c3
ILT		 5208else
5209 # Double quotes because CPP needs to be expanded
5210 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5211 do
5212 ac_preproc_ok=false
5213for ac_c_preproc_warn_flag in '' yes
5214do
5215 # Use a header file that comes with gcc, so configuring glibc
5216 # with a fresh cross-compiler works.
5217 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5218 # <limits.h> exists even on freestanding compilers.
5219 # On the NeXT, cc -E runs the code through the compiler's parser,
5220 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5222/* end confdefs.h. */
5223#ifdef __STDC__
5224# include <limits.h>
5225#else
5226# include <assert.h>
5227#endif
5228 Syntax error
5229_ACEOF
81ecdfbb 5230if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5231
81ecdfbb 5232else
9a0910c3
ILT		 5233 # Broken: fails on valid input.
5234continue
5235fi
5236rm -f conftest.err conftest.$ac_ext
5237
81ecdfbb 5238 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5239 # can be detected and how.
81ecdfbb 5240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5241/* end confdefs.h. */
5242#include <ac_nonexistent.h>
5243_ACEOF
81ecdfbb 5244if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5245 # Broken: success on invalid input.
5246continue
5247else
9a0910c3
ILT		 5248 # Passes both tests.
5249ac_preproc_ok=:
5250break
5251fi
5252rm -f conftest.err conftest.$ac_ext
5253
5254done
5255# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5256rm -f conftest.err conftest.$ac_ext
81ecdfbb 5257if $ac_preproc_ok; then :
9a0910c3
ILT		 5258 break
5259fi
5260
5261 done
5262 ac_cv_prog_CPP=$CPP
5263
5264fi
5265 CPP=$ac_cv_prog_CPP
5266else
5267 ac_cv_prog_CPP=$CPP
5268fi
81ecdfbb
RW		 5269{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5270$as_echo "$CPP" >&6; }
9a0910c3
ILT		 5271ac_preproc_ok=false
5272for ac_c_preproc_warn_flag in '' yes
5273do
5274 # Use a header file that comes with gcc, so configuring glibc
5275 # with a fresh cross-compiler works.
5276 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5277 # <limits.h> exists even on freestanding compilers.
5278 # On the NeXT, cc -E runs the code through the compiler's parser,
5279 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5281/* end confdefs.h. */
5282#ifdef __STDC__
5283# include <limits.h>
5284#else
5285# include <assert.h>
5286#endif
5287 Syntax error
5288_ACEOF
81ecdfbb 5289if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5290
81ecdfbb 5291else
9a0910c3
ILT		 5292 # Broken: fails on valid input.
5293continue
5294fi
5295rm -f conftest.err conftest.$ac_ext
5296
81ecdfbb 5297 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5298 # can be detected and how.
81ecdfbb 5299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5300/* end confdefs.h. */
5301#include <ac_nonexistent.h>
5302_ACEOF
81ecdfbb 5303if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5304 # Broken: success on invalid input.
5305continue
5306else
9a0910c3
ILT		 5307 # Passes both tests.
5308ac_preproc_ok=:
5309break
5310fi
5311rm -f conftest.err conftest.$ac_ext
5312
5313done
5314# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5315rm -f conftest.err conftest.$ac_ext
81ecdfbb
RW		 5316if $ac_preproc_ok; then :
5317
9a0910c3 5318else
81ecdfbb
RW		 5319 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5320$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5321as_fn_error "C preprocessor \"$CPP\" fails sanity check
5322See \`config.log' for more details." "$LINENO" 5; }
9a0910c3
ILT		 5323fi
5324
5325ac_ext=c
5326ac_cpp='$CPP $CPPFLAGS'
5327ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5328ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5329ac_compiler_gnu=$ac_cv_c_compiler_gnu
5330
5331
81ecdfbb
RW		 5332{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5333$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5334if test "${ac_cv_path_GREP+set}" = set; then :
5335 $as_echo_n "(cached) " >&6
5336else
5337 if test -z "$GREP"; then
5338 ac_path_GREP_found=false
5339 # Loop through the user's path and test for each of PROGNAME-LIST
5340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5341for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5342do
5343 IFS=$as_save_IFS
5344 test -z "$as_dir" && as_dir=.
5345 for ac_prog in grep ggrep; do
5346 for ac_exec_ext in '' $ac_executable_extensions; do
5347 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5348 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5349# Check for GNU ac_path_GREP and select it if it is found.
5350 # Check for GNU $ac_path_GREP
5351case `"$ac_path_GREP" --version 2>&1` in
5352*GNU*)
5353 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5354*)
5355 ac_count=0
5356 $as_echo_n 0123456789 >"conftest.in"
5357 while :
5358 do
5359 cat "conftest.in" "conftest.in" >"conftest.tmp"
5360 mv "conftest.tmp" "conftest.in"
5361 cp "conftest.in" "conftest.nl"
5362 $as_echo 'GREP' >> "conftest.nl"
5363 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5364 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5365 as_fn_arith $ac_count + 1 && ac_count=$as_val
5366 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5367 # Best one so far, save it but keep looking for a better one
5368 ac_cv_path_GREP="$ac_path_GREP"
5369 ac_path_GREP_max=$ac_count
5370 fi
5371 # 10*(2^10) chars as input seems more than enough
5372 test $ac_count -gt 10 && break
5373 done
5374 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5375esac
5376
5377 $ac_path_GREP_found && break 3
5378 done
5379 done
5380 done
5381IFS=$as_save_IFS
5382 if test -z "$ac_cv_path_GREP"; then
5383 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5384 fi
5385else
5386 ac_cv_path_GREP=$GREP
5387fi
5388
5389fi
5390{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5391$as_echo "$ac_cv_path_GREP" >&6; }
5392 GREP="$ac_cv_path_GREP"
5393
5394
5395{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5396$as_echo_n "checking for egrep... " >&6; }
5397if test "${ac_cv_path_EGREP+set}" = set; then :
5398 $as_echo_n "(cached) " >&6
9a0910c3 5399else
81ecdfbb
RW		 5400 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5401 then ac_cv_path_EGREP="$GREP -E"
5402 else
5403 if test -z "$EGREP"; then
5404 ac_path_EGREP_found=false
5405 # Loop through the user's path and test for each of PROGNAME-LIST
5406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5407for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5408do
5409 IFS=$as_save_IFS
5410 test -z "$as_dir" && as_dir=.
5411 for ac_prog in egrep; do
5412 for ac_exec_ext in '' $ac_executable_extensions; do
5413 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5414 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5415# Check for GNU ac_path_EGREP and select it if it is found.
5416 # Check for GNU $ac_path_EGREP
5417case `"$ac_path_EGREP" --version 2>&1` in
5418*GNU*)
5419 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5420*)
5421 ac_count=0
5422 $as_echo_n 0123456789 >"conftest.in"
5423 while :
5424 do
5425 cat "conftest.in" "conftest.in" >"conftest.tmp"
5426 mv "conftest.tmp" "conftest.in"
5427 cp "conftest.in" "conftest.nl"
5428 $as_echo 'EGREP' >> "conftest.nl"
5429 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5430 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5431 as_fn_arith $ac_count + 1 && ac_count=$as_val
5432 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5433 # Best one so far, save it but keep looking for a better one
5434 ac_cv_path_EGREP="$ac_path_EGREP"
5435 ac_path_EGREP_max=$ac_count
9a0910c3 5436 fi
81ecdfbb
RW		 5437 # 10*(2^10) chars as input seems more than enough
5438 test $ac_count -gt 10 && break
5439 done
5440 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5441esac
5442
5443 $ac_path_EGREP_found && break 3
5444 done
5445 done
5446 done
5447IFS=$as_save_IFS
5448 if test -z "$ac_cv_path_EGREP"; then
5449 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5450 fi
5451else
5452 ac_cv_path_EGREP=$EGREP
5453fi
5454
5455 fi
9a0910c3 5456fi
81ecdfbb
RW		 5457{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5458$as_echo "$ac_cv_path_EGREP" >&6; }
5459 EGREP="$ac_cv_path_EGREP"
9a0910c3
ILT		 5460
5461
81ecdfbb
RW		 5462{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5463$as_echo_n "checking for ANSI C header files... " >&6; }
5464if test "${ac_cv_header_stdc+set}" = set; then :
5465 $as_echo_n "(cached) " >&6
9a0910c3 5466else
81ecdfbb 5467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5468/* end confdefs.h. */
5469#include <stdlib.h>
5470#include <stdarg.h>
5471#include <string.h>
5472#include <float.h>
5473
5474int
5475main ()
5476{
5477
5478 ;
5479 return 0;
5480}
5481_ACEOF
81ecdfbb 5482if ac_fn_c_try_compile "$LINENO"; then :
9a0910c3
ILT		 5483 ac_cv_header_stdc=yes
5484else
81ecdfbb 5485 ac_cv_header_stdc=no
9a0910c3 5486fi
81ecdfbb 5487rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9a0910c3
ILT		 5488
5489if test $ac_cv_header_stdc = yes; then
5490 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
81ecdfbb 5491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5492/* end confdefs.h. */
5493#include <string.h>
5494
5495_ACEOF
5496if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5497 $EGREP "memchr" >/dev/null 2>&1; then :
5498
9a0910c3
ILT		 5499else
5500 ac_cv_header_stdc=no
5501fi
5502rm -f conftest*
5503
5504fi
5505
5506if test $ac_cv_header_stdc = yes; then
5507 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
81ecdfbb 5508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5509/* end confdefs.h. */
5510#include <stdlib.h>
5511
5512_ACEOF
5513if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5514 $EGREP "free" >/dev/null 2>&1; then :
5515
9a0910c3
ILT		 5516else
5517 ac_cv_header_stdc=no
5518fi
5519rm -f conftest*
5520
5521fi
5522
5523if test $ac_cv_header_stdc = yes; then
5524 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
81ecdfbb 5525 if test "$cross_compiling" = yes; then :
9a0910c3
ILT		 5526 :
5527else
81ecdfbb 5528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5529/* end confdefs.h. */
5530#include <ctype.h>
81ecdfbb 5531#include <stdlib.h>
9a0910c3
ILT		 5532#if ((' ' & 0x0FF) == 0x020)
5533# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5534# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5535#else
5536# define ISLOWER(c) \
5537 (('a' <= (c) && (c) <= 'i') \
5538 || ('j' <= (c) && (c) <= 'r') \
5539 || ('s' <= (c) && (c) <= 'z'))
5540# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5541#endif
5542
5543#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5544int
5545main ()
5546{
5547 int i;
5548 for (i = 0; i < 256; i++)
5549 if (XOR (islower (i), ISLOWER (i))
5550 || toupper (i) != TOUPPER (i))
81ecdfbb
RW		 5551 return 2;
5552 return 0;
9a0910c3
ILT		 5553}
5554_ACEOF
81ecdfbb 5555if ac_fn_c_try_run "$LINENO"; then :
9a0910c3 5556
81ecdfbb
RW		 5557else
5558 ac_cv_header_stdc=no
9a0910c3 5559fi
81ecdfbb
RW		 5560rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5561 conftest.$ac_objext conftest.beam conftest.$ac_ext
9a0910c3 5562fi
81ecdfbb 5563
9a0910c3
ILT		 5564fi
5565fi
81ecdfbb
RW		 5566{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5567$as_echo "$ac_cv_header_stdc" >&6; }
9a0910c3
ILT		 5568if test $ac_cv_header_stdc = yes; then
5569
81ecdfbb 5570$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9a0910c3
ILT		 5571
5572fi
5573
5574# On IRIX 5.3, sys/types and inttypes.h are conflicting.
81ecdfbb
RW		 5575for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5576 inttypes.h stdint.h unistd.h
5577do :
5578 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5579ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5580"
5581eval as_val=\$$as_ac_Header
5582 if test "x$as_val" = x""yes; then :
5583 cat >>confdefs.h <<_ACEOF
5584#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5585_ACEOF
9a0910c3 5586
81ecdfbb 5587fi
9a0910c3 5588
81ecdfbb 5589done
9a0910c3
ILT		 5590
5591
5592
81ecdfbb
RW		 5593 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5594if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5595 MINIX=yes
5596else
5597 MINIX=
5598fi
9a0910c3
ILT		 5599
5600
81ecdfbb 5601 if test "$MINIX" = yes; then
9a0910c3 5602
81ecdfbb 5603$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
9a0910c3 5604
9a0910c3 5605
81ecdfbb 5606$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
9a0910c3 5607
9a0910c3 5608
81ecdfbb 5609$as_echo "#define _MINIX 1" >>confdefs.h
9a0910c3 5610
81ecdfbb 5611 fi
9a0910c3
ILT		 5612
5613
81ecdfbb
RW		 5614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5615$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5616if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5617 $as_echo_n "(cached) " >&6
9a0910c3 5618else
81ecdfbb 5619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5620/* end confdefs.h. */
5621
81ecdfbb
RW		 5622# define __EXTENSIONS__ 1
5623 $ac_includes_default
9a0910c3
ILT		 5624int
5625main ()
5626{
81ecdfbb 5627
9a0910c3
ILT		 5628 ;
5629 return 0;
5630}
5631_ACEOF
81ecdfbb
RW		 5632if ac_fn_c_try_compile "$LINENO"; then :
5633 ac_cv_safe_to_define___extensions__=yes
9a0910c3 5634else
81ecdfbb 5635 ac_cv_safe_to_define___extensions__=no
9a0910c3 5636fi
81ecdfbb
RW		 5637rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5638fi
5639{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5640$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5641 test $ac_cv_safe_to_define___extensions__ = yes &&
5642 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
9a0910c3 5643
81ecdfbb
RW		 5644 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5645
5646 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
9a0910c3 5647
81ecdfbb
RW		 5648 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5649
5650 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5651
5652
5653
5654
5655# If we haven't got the data from the intl directory,
5656# assume NLS is disabled.
5657USE_NLS=no
5658LIBINTL=
5659LIBINTL_DEP=
5660INCINTL=
5661XGETTEXT=
5662GMSGFMT=
5663POSUB=
5664
5665if test -f ../intl/config.intl; then
5666 . ../intl/config.intl
9a0910c3 5667fi
81ecdfbb
RW		 5668{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5669$as_echo_n "checking whether NLS is requested... " >&6; }
5670if test x"$USE_NLS" != xyes; then
5671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5672$as_echo "no" >&6; }
5673else
5674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5675$as_echo "yes" >&6; }
5676
5677$as_echo "#define ENABLE_NLS 1" >>confdefs.h
5678
5679
5680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
5681$as_echo_n "checking for catalogs to be installed... " >&6; }
5682 # Look for .po and .gmo files in the source directory.
5683 CATALOGS=
5684 XLINGUAS=
5685 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5686 # If there aren't any .gmo files the shell will give us the
5687 # literal string "../path/to/srcdir/po/*.gmo" which has to be
5688 # weeded out.
5689 case "$cat" in *\**)
5690 continue;;
5691 esac
5692 # The quadruple backslash is collapsed to a double backslash
5693 # by the backticks, then collapsed again by the double quotes,
5694 # leaving us with one backslash in the sed expression (right
5695 # before the dot that mustn't act as a wildcard).
5696 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5697 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5698 # The user is allowed to set LINGUAS to a list of languages to
5699 # install catalogs for. If it's empty that means "all of them."
5700 if test "x$LINGUAS" = x; then
5701 CATALOGS="$CATALOGS $cat"
5702 XLINGUAS="$XLINGUAS $lang"
5703 else
5704 case "$LINGUAS" in *$lang*)
5705 CATALOGS="$CATALOGS $cat"
5706 XLINGUAS="$XLINGUAS $lang"
5707 ;;
5708 esac
5709 fi
9a0910c3 5710 done
81ecdfbb
RW		 5711 LINGUAS="$XLINGUAS"
5712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
5713$as_echo "$LINGUAS" >&6; }
5714
5715
5716 DATADIRNAME=share
5717
5718 INSTOBJEXT=.mo
5719
5720 GENCAT=gencat
5721
5722 CATOBJEXT=.gmo
9a0910c3 5723
9a0910c3 5724fi
9a0910c3 5725
81ecdfbb
RW		 5726 MKINSTALLDIRS=
5727 if test -n "$ac_aux_dir"; then
5728 case "$ac_aux_dir" in
5729 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5730 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5731 esac
5732 fi
5733 if test -z "$MKINSTALLDIRS"; then
5734 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5735 fi
5736
5737
5738
5739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5740$as_echo_n "checking whether NLS is requested... " >&6; }
5741 # Check whether --enable-nls was given.
5742if test "${enable_nls+set}" = set; then :
5743 enableval=$enable_nls; USE_NLS=$enableval
5744else
5745 USE_NLS=yes
9a0910c3 5746fi
9a0910c3 5747
81ecdfbb
RW		 5748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5749$as_echo "$USE_NLS" >&6; }
5750
5751
5752
5753
5754
5755
5756# Prepare PATH_SEPARATOR.
5757# The user is always right.
5758if test "${PATH_SEPARATOR+set}" != set; then
5759 echo "#! /bin/sh" >conf$$.sh
5760 echo "exit 0" >>conf$$.sh
5761 chmod +x conf$$.sh
5762 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5763 PATH_SEPARATOR=';'
9a0910c3 5764 else
81ecdfbb 5765 PATH_SEPARATOR=:
9a0910c3 5766 fi
81ecdfbb 5767 rm -f conf$$.sh
9a0910c3 5768fi
81ecdfbb
RW		 5769
5770# Find out how to test for executable files. Don't use a zero-byte file,
5771# as systems may use methods other than mode bits to determine executability.
5772cat >conf$$.file <<_ASEOF
5773#! /bin/sh
5774exit 0
5775_ASEOF
5776chmod +x conf$$.file
5777if test -x conf$$.file >/dev/null 2>&1; then
5778 ac_executable_p="test -x"
9a0910c3 5779else
81ecdfbb
RW		 5780 ac_executable_p="test -f"
5781fi
5782rm -f conf$$.file
9a0910c3 5783
81ecdfbb
RW		 5784# Extract the first word of "msgfmt", so it can be a program name with args.
5785set dummy msgfmt; ac_word=$2
5786{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5787$as_echo_n "checking for $ac_word... " >&6; }
5788if test "${ac_cv_path_MSGFMT+set}" = set; then :
5789 $as_echo_n "(cached) " >&6
5790else
5791 case "$MSGFMT" in
5792 [\\/]* | ?:[\\/]*)
5793 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5794 ;;
5795 *)
5796 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5797 for ac_dir in $PATH; do
5798 IFS="$ac_save_IFS"
5799 test -z "$ac_dir" && ac_dir=.
5800 for ac_exec_ext in '' $ac_executable_extensions; do
5801 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5802 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5803 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5804 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5805 break 2
5806 fi
5807 fi
5808 done
5809 done
5810 IFS="$ac_save_IFS"
5811 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5812 ;;
5813esac
9a0910c3 5814fi
81ecdfbb
RW		 5815MSGFMT="$ac_cv_path_MSGFMT"
5816if test "$MSGFMT" != ":"; then
5817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
5818$as_echo "$MSGFMT" >&6; }
5819else
5820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5821$as_echo "no" >&6; }
5822fi
5823
5824 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5825set dummy gmsgfmt; ac_word=$2
5826{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5827$as_echo_n "checking for $ac_word... " >&6; }
5828if test "${ac_cv_path_GMSGFMT+set}" = set; then :
5829 $as_echo_n "(cached) " >&6
5830else
5831 case $GMSGFMT in
5832 [\\/]* | ?:[\\/]*)
5833 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5834 ;;
5835 *)
5836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5837for as_dir in $PATH
5838do
5839 IFS=$as_save_IFS
5840 test -z "$as_dir" && as_dir=.
5841 for ac_exec_ext in '' $ac_executable_extensions; do
5842 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5843 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5844 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5845 break 2
5846 fi
5847done
5848 done
5849IFS=$as_save_IFS
9a0910c3 5850
81ecdfbb
RW		 5851 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5852 ;;
9a0910c3 5853esac
81ecdfbb
RW		 5854fi
5855GMSGFMT=$ac_cv_path_GMSGFMT
5856if test -n "$GMSGFMT"; then
5857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
5858$as_echo "$GMSGFMT" >&6; }
9a0910c3 5859else
81ecdfbb
RW		 5860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5861$as_echo "no" >&6; }
9a0910c3 5862fi
9a0910c3 5863
9a0910c3 5864
9a0910c3 5865
9a0910c3 5866
81ecdfbb
RW		 5867# Prepare PATH_SEPARATOR.
5868# The user is always right.
5869if test "${PATH_SEPARATOR+set}" != set; then
5870 echo "#! /bin/sh" >conf$$.sh
5871 echo "exit 0" >>conf$$.sh
5872 chmod +x conf$$.sh
5873 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5874 PATH_SEPARATOR=';'
5875 else
5876 PATH_SEPARATOR=:
5877 fi
5878 rm -f conf$$.sh
9a0910c3
ILT		 5879fi
5880
81ecdfbb
RW		 5881# Find out how to test for executable files. Don't use a zero-byte file,
5882# as systems may use methods other than mode bits to determine executability.
5883cat >conf$$.file <<_ASEOF
5884#! /bin/sh
5885exit 0
5886_ASEOF
5887chmod +x conf$$.file
5888if test -x conf$$.file >/dev/null 2>&1; then
5889 ac_executable_p="test -x"
7fcd0256 5890else
81ecdfbb 5891 ac_executable_p="test -f"
7fcd0256 5892fi
81ecdfbb 5893rm -f conf$$.file
7fcd0256 5894
81ecdfbb
RW		 5895# Extract the first word of "xgettext", so it can be a program name with args.
5896set dummy xgettext; ac_word=$2
5897{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5898$as_echo_n "checking for $ac_word... " >&6; }
5899if test "${ac_cv_path_XGETTEXT+set}" = set; then :
5900 $as_echo_n "(cached) " >&6
54dc6425 5901else
81ecdfbb
RW		 5902 case "$XGETTEXT" in
5903 [\\/]* | ?:[\\/]*)
5904 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5905 ;;
5906 *)
5907 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5908 for ac_dir in $PATH; do
5909 IFS="$ac_save_IFS"
5910 test -z "$ac_dir" && ac_dir=.
5911 for ac_exec_ext in '' $ac_executable_extensions; do
5912 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5913 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5914 (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
5915 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5916 break 2
5917 fi
5918 fi
5919 done
5920 done
5921 IFS="$ac_save_IFS"
5922 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5923 ;;
5924esac
54dc6425 5925fi
81ecdfbb
RW		 5926XGETTEXT="$ac_cv_path_XGETTEXT"
5927if test "$XGETTEXT" != ":"; then
5928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
5929$as_echo "$XGETTEXT" >&6; }
5930else
5931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5932$as_echo "no" >&6; }
0639a6f6 5933fi
0639a6f6 5934
81ecdfbb 5935 rm -f messages.po
0639a6f6
ILT		 5936
5937
81ecdfbb
RW		 5938# Prepare PATH_SEPARATOR.
5939# The user is always right.
5940if test "${PATH_SEPARATOR+set}" != set; then
5941 echo "#! /bin/sh" >conf$$.sh
5942 echo "exit 0" >>conf$$.sh
5943 chmod +x conf$$.sh
5944 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5945 PATH_SEPARATOR=';'
5946 else
5947 PATH_SEPARATOR=:
5948 fi
5949 rm -f conf$$.sh
0639a6f6 5950fi
0639a6f6 5951
81ecdfbb
RW		 5952# Find out how to test for executable files. Don't use a zero-byte file,
5953# as systems may use methods other than mode bits to determine executability.
5954cat >conf$$.file <<_ASEOF
5955#! /bin/sh
5956exit 0
5957_ASEOF
5958chmod +x conf$$.file
5959if test -x conf$$.file >/dev/null 2>&1; then
5960 ac_executable_p="test -x"
54dc6425 5961else
81ecdfbb 5962 ac_executable_p="test -f"
54dc6425 5963fi
81ecdfbb 5964rm -f conf$$.file
54dc6425 5965
81ecdfbb
RW		 5966# Extract the first word of "msgmerge", so it can be a program name with args.
5967set dummy msgmerge; ac_word=$2
5968{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5969$as_echo_n "checking for $ac_word... " >&6; }
5970if test "${ac_cv_path_MSGMERGE+set}" = set; then :
5971 $as_echo_n "(cached) " >&6
54dc6425 5972else
81ecdfbb
RW		 5973 case "$MSGMERGE" in
5974 [\\/]* | ?:[\\/]*)
5975 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5976 ;;
5977 *)
5978 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5979 for ac_dir in $PATH; do
5980 IFS="$ac_save_IFS"
5981 test -z "$ac_dir" && ac_dir=.
5982 for ac_exec_ext in '' $ac_executable_extensions; do
5983 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5984 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5985 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5986 break 2
5987 fi
5988 fi
5989 done
5990 done
5991 IFS="$ac_save_IFS"
5992 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5993 ;;
5994esac
54dc6425 5995fi
81ecdfbb
RW		 5996MSGMERGE="$ac_cv_path_MSGMERGE"
5997if test "$MSGMERGE" != ":"; then
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
5999$as_echo "$MSGMERGE" >&6; }
0639a6f6 6000else
81ecdfbb
RW		 6001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6002$as_echo "no" >&6; }
6003fi
0639a6f6 6004
54dc6425 6005
81ecdfbb
RW		 6006 if test "$GMSGFMT" != ":"; then
6007 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
6008 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6009 : ;
6010 else
6011 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
6012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
6013$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
6014 GMSGFMT=":"
6015 fi
6016 fi
54dc6425 6017
81ecdfbb
RW		 6018 if test "$XGETTEXT" != ":"; then
6019 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
6020 (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
6021 : ;
6022 else
6023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
6024$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
6025 XGETTEXT=":"
6026 fi
6027 rm -f messages.po
6028 fi
54dc6425 6029
81ecdfbb 6030 ac_config_commands="$ac_config_commands default-1"
54dc6425 6031
54dc6425
ILT		 6032
6033
81ecdfbb
RW		 6034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6035$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6036if test "${ac_cv_c_bigendian+set}" = set; then :
6037 $as_echo_n "(cached) " >&6
54dc6425 6038else
81ecdfbb
RW		 6039 ac_cv_c_bigendian=unknown
6040 # See if we're dealing with a universal compiler.
6041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425 6042/* end confdefs.h. */
81ecdfbb
RW		 6043#ifndef __APPLE_CC__
6044 not a universal capable compiler
6045 #endif
6046 typedef int dummy;
6047
6048_ACEOF
6049if ac_fn_c_try_compile "$LINENO"; then :
6050
6051 # Check for potential -arch flags. It is not universal unless
6052 # there are at least two -arch flags with different values.
6053 ac_arch=
6054 ac_prev=
6055 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6056 if test -n "$ac_prev"; then
6057 case $ac_word in
6058 i?86 | x86_64 | ppc | ppc64)
6059 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6060 ac_arch=$ac_word
6061 else
6062 ac_cv_c_bigendian=universal
6063 break
6064 fi
6065 ;;
6066 esac
6067 ac_prev=
6068 elif test "x$ac_word" = "x-arch"; then
6069 ac_prev=arch
6070 fi
6071 done
6072fi
6073rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6074 if test $ac_cv_c_bigendian = unknown; then
6075 # See if sys/param.h defines the BYTE_ORDER macro.
6076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6077/* end confdefs.h. */
6078#include <sys/types.h>
6079 #include <sys/param.h>
6080
0639a6f6
ILT		 6081int
6082main ()
6083{
81ecdfbb
RW		 6084#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6085 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6086 && LITTLE_ENDIAN)
6087 bogus endian macros
6088 #endif
54dc6425 6089
81ecdfbb
RW		 6090 ;
6091 return 0;
6092}
15d5fa16 6093_ACEOF
81ecdfbb
RW		 6094if ac_fn_c_try_compile "$LINENO"; then :
6095 # It does; now see whether it defined to BIG_ENDIAN or not.
6096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 6097/* end confdefs.h. */
81ecdfbb
RW		 6098#include <sys/types.h>
6099 #include <sys/param.h>
6100
0639a6f6
ILT		 6101int
6102main ()
6103{
81ecdfbb
RW		 6104#if BYTE_ORDER != BIG_ENDIAN
6105 not big endian
6106 #endif
0639a6f6
ILT		 6107
6108 ;
6109 return 0;
6110}
15d5fa16 6111_ACEOF
81ecdfbb
RW		 6112if ac_fn_c_try_compile "$LINENO"; then :
6113 ac_cv_c_bigendian=yes
15d5fa16 6114else
81ecdfbb 6115 ac_cv_c_bigendian=no
15d5fa16 6116fi
81ecdfbb 6117rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
0639a6f6 6118fi
81ecdfbb
RW		 6119rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6120 fi
6121 if test $ac_cv_c_bigendian = unknown; then
6122 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6124/* end confdefs.h. */
6125#include <limits.h>
0639a6f6 6126
81ecdfbb
RW		 6127int
6128main ()
6129{
6130#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6131 bogus endian macros
6132 #endif
0639a6f6 6133
81ecdfbb
RW		 6134 ;
6135 return 0;
6136}
15d5fa16 6137_ACEOF
81ecdfbb
RW		 6138if ac_fn_c_try_compile "$LINENO"; then :
6139 # It does; now see whether it defined to _BIG_ENDIAN or not.
6140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 6141/* end confdefs.h. */
81ecdfbb
RW		 6142#include <limits.h>
6143
0639a6f6
ILT		 6144int
6145main ()
6146{
81ecdfbb
RW		 6147#ifndef _BIG_ENDIAN
6148 not big endian
6149 #endif
0639a6f6
ILT		 6150
6151 ;
6152 return 0;
6153}
15d5fa16 6154_ACEOF
81ecdfbb
RW		 6155if ac_fn_c_try_compile "$LINENO"; then :
6156 ac_cv_c_bigendian=yes
15d5fa16 6157else
81ecdfbb 6158 ac_cv_c_bigendian=no
15d5fa16 6159fi
81ecdfbb 6160rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15d5fa16 6161fi
81ecdfbb
RW		 6162rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6163 fi
6164 if test $ac_cv_c_bigendian = unknown; then
6165 # Compile a test program.
6166 if test "$cross_compiling" = yes; then :
6167 # Try to guess by grepping values from an object file.
6168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6169/* end confdefs.h. */
6170short int ascii_mm[] =
6171 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6172 short int ascii_ii[] =
6173 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6174 int use_ascii (int i) {
6175 return ascii_mm[i] + ascii_ii[i];
6176 }
6177 short int ebcdic_ii[] =
6178 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6179 short int ebcdic_mm[] =
6180 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6181 int use_ebcdic (int i) {
6182 return ebcdic_mm[i] + ebcdic_ii[i];
6183 }
6184 extern int foo;
15d5fa16 6185
81ecdfbb
RW		 6186int
6187main ()
6188{
6189return use_ascii (foo) == use_ebcdic (foo);
6190 ;
6191 return 0;
6192}
0639a6f6 6193_ACEOF
81ecdfbb
RW		 6194if ac_fn_c_try_compile "$LINENO"; then :
6195 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6196 ac_cv_c_bigendian=yes
6197 fi
6198 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6199 if test "$ac_cv_c_bigendian" = unknown; then
6200 ac_cv_c_bigendian=no
6201 else
6202 # finding both strings is unlikely to happen, but who knows?
6203 ac_cv_c_bigendian=unknown
6204 fi
6205 fi
54dc6425 6206fi
81ecdfbb 6207rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
54dc6425 6208else
81ecdfbb 6209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425
ILT		 6210/* end confdefs.h. */
6211$ac_includes_default
0639a6f6
ILT		 6212int
6213main ()
6214{
81ecdfbb
RW		 6215
6216 /* Are we little or big endian? From Harbison&Steele. */
6217 union
6218 {
6219 long int l;
6220 char c[sizeof (long int)];
6221 } u;
6222 u.l = 1;
6223 return u.c[sizeof (long int) - 1] == 1;
0639a6f6
ILT		 6224
6225 ;
6226 return 0;
6227}
54dc6425 6228_ACEOF
81ecdfbb
RW		 6229if ac_fn_c_try_run "$LINENO"; then :
6230 ac_cv_c_bigendian=no
54dc6425 6231else
81ecdfbb 6232 ac_cv_c_bigendian=yes
54dc6425 6233fi
81ecdfbb
RW		 6234rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6235 conftest.$ac_objext conftest.beam conftest.$ac_ext
0639a6f6 6236fi
54dc6425 6237
81ecdfbb
RW		 6238 fi
6239fi
6240{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6241$as_echo "$ac_cv_c_bigendian" >&6; }
6242 case $ac_cv_c_bigendian in #(
6243 yes)
6244 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6245;; #(
6246 no)
6247 ;; #(
6248 universal)
6249
6250$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6251
6252 ;; #(
6253 *)
6254 as_fn_error "unknown endianness
6255 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6256 esac
0639a6f6
ILT		 6257
6258
0639a6f6
ILT		 6259
6260
81ecdfbb
RW		 6261 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
6262 NATIVE_LINKER_TRUE=
6263 NATIVE_LINKER_FALSE='#'
6264else
6265 NATIVE_LINKER_TRUE='#'
6266 NATIVE_LINKER_FALSE=
0639a6f6
ILT		 6267fi
6268
81ecdfbb
RW		 6269 if test "$GCC" = yes; then
6270 GCC_TRUE=
6271 GCC_FALSE='#'
6272else
6273 GCC_TRUE='#'
6274 GCC_FALSE=
6275fi
0639a6f6
ILT		 6276
6277
eb373049
ILT		 6278 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then
6279 NATIVE_OR_CROSS_LINKER_TRUE=
6280 NATIVE_OR_CROSS_LINKER_FALSE='#'
6281else
6282 NATIVE_OR_CROSS_LINKER_TRUE='#'
6283 NATIVE_OR_CROSS_LINKER_FALSE=
6284fi
6285
6286
328c7c2f
ILT		 6287{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether static linking works" >&5
6288$as_echo_n "checking whether static linking works... " >&6; }
6289if test "${gold_cv_lib_static+set}" = set; then :
6290 $as_echo_n "(cached) " >&6
6291else
6292 LDFLAGS_hold=$LDFLAGS
6293LDFLAGS="$LDFLAGS -static"
6294cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6295/* end confdefs.h. */
6296
6297void f() { }
6298int
6299main ()
6300{
6301
6302 ;
6303 return 0;
6304}
6305_ACEOF
6306if ac_fn_c_try_link "$LINENO"; then :
6307 gold_cv_lib_static=yes
6308else
6309 gold_cv_lib_static=no
6310fi
6311rm -f core conftest.err conftest.$ac_objext \
6312 conftest$ac_exeext conftest.$ac_ext
dd7af074 6313LDFLAGS=$LDFLAGS_hold
328c7c2f
ILT		 6314fi
6315{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_static" >&5
6316$as_echo "$gold_cv_lib_static" >&6; }
6317 if test "$gold_cv_lib_static" = "yes"; then
6318 HAVE_STATIC_TRUE=
6319 HAVE_STATIC_FALSE='#'
6320else
6321 HAVE_STATIC_TRUE='#'
6322 HAVE_STATIC_FALSE=
6323fi
6324
6325
81ecdfbb
RW		 6326 if
6327 case $target_cpu in
864a1b56 6328 powerpc*) false;;
81ecdfbb
RW		 6329 x86_64) false;;
6330 sparc64) false;;
6331 *) true;;
6332 esac; then
6333 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
6334 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
6335else
6336 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
6337 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
6338fi
0639a6f6
ILT		 6339
6340
084e2665
ILT		 6341{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5
6342$as_echo_n "checking for gcc >= 4.1... " >&6; }
6343if test "${gold_cv_prog_gcc41+set}" = set; then :
6344 $as_echo_n "(cached) " >&6
6345else
6346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6347/* end confdefs.h. */
6348
6349#if !defined __GNUC__
6350error
6351#elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
6352error
6353#endif
6354
6355_ACEOF
6356if ac_fn_c_try_compile "$LINENO"; then :
6357 gold_cv_prog_gcc41=yes
6358else
6359 gold_cv_prog_gcc41=no
6360fi
6361rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6362fi
6363{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5
6364$as_echo "$gold_cv_prog_gcc41" >&6; }
6365
24482ca0
L		 6366save_CFLAGS="$CFLAGS"
6367CFLAGS="$CFLAGS -mcmodel=medium"
6368cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6369/* end confdefs.h. */
6370int i;
6371_ACEOF
6372if ac_fn_c_try_compile "$LINENO"; then :
6373 have_mcmodel_medium=yes
6374else
6375 have_mcmodel_medium=no
6376fi
6377rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6378CFLAGS="$save_CFLAGS"
6379 if test "$target_cpu" = "x86_64" -a "$have_mcmodel_medium" = "yes" -a "$gold_cv_prog_gcc41" = "yes"; then
81ecdfbb
RW		 6380 MCMODEL_MEDIUM_TRUE=
6381 MCMODEL_MEDIUM_FALSE='#'
54dc6425 6382else
81ecdfbb
RW		 6383 MCMODEL_MEDIUM_TRUE='#'
6384 MCMODEL_MEDIUM_FALSE=
54dc6425 6385fi
54dc6425 6386
54dc6425 6387
2b64b551
RM		 6388{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fmerge-constants" >&5
6389$as_echo_n "checking whether $CC supports -fmerge-constants... " >&6; }
6390if test "${gold_cv_merge_constants+set}" = set; then :
6391 $as_echo_n "(cached) " >&6
6392else
6393
6394save_CFLAGS="$CFLAGS"
6395CFLAGS="$CFLAGS -fmerge-constants"
6396cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6397/* end confdefs.h. */
6398const char *s = "foo";
6399_ACEOF
6400if ac_fn_c_try_compile "$LINENO"; then :
2500c017 6401 gold_cv_merge_constants=yes
2b64b551 6402else
2500c017 6403 gold_cv_merge_constants=no
2b64b551
RM		 6404fi
6405rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6406CFLAGS="$save_CFLAGS"
6407fi
6408{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_merge_constants" >&5
6409$as_echo "$gold_cv_merge_constants" >&6; }
6410
6411if test "$gold_cv_merge_constants" = yes; then :
6412 MERGE_CONSTANTS_FLAG=-fmerge-constants
6413else
6414 MERGE_CONSTANTS_FLAG=
6415fi
6416
81ecdfbb
RW		 6417{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5
6418$as_echo_n "checking for thread support... " >&6; }
6419if test "${gold_cv_c_thread+set}" = set; then :
6420 $as_echo_n "(cached) " >&6
6421else
6422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
e44fcf3b 6423/* end confdefs.h. */
81ecdfbb 6424__thread int i = 1;
e44fcf3b 6425_ACEOF
81ecdfbb
RW		 6426if ac_fn_c_try_compile "$LINENO"; then :
6427 gold_cv_c_thread=yes
0639a6f6 6428else
81ecdfbb 6429 gold_cv_c_thread=no
0639a6f6 6430fi
81ecdfbb 6431rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
e44fcf3b 6432fi
81ecdfbb
RW		 6433{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5
6434$as_echo "$gold_cv_c_thread" >&6; }
e44fcf3b 6435
81ecdfbb
RW		 6436 if test "$gold_cv_c_thread" = "yes"; then
6437 TLS_TRUE=
6438 TLS_FALSE='#'
6439else
6440 TLS_TRUE='#'
6441 TLS_FALSE=
0639a6f6 6442fi
e44fcf3b 6443
0639a6f6 6444
81ecdfbb
RW		 6445{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5
6446$as_echo_n "checking for glibc >= 2.4... " >&6; }
6447if test "${gold_cv_lib_glibc24+set}" = set; then :
6448 $as_echo_n "(cached) " >&6
1b77ea50 6449else
81ecdfbb 6450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1b77ea50 6451/* end confdefs.h. */
81ecdfbb
RW		 6452
6453#include <features.h>
6454#if !defined __GLIBC__
6455error
6456#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
6457error
1b77ea50 6458#endif
81ecdfbb 6459
1b77ea50 6460_ACEOF
81ecdfbb
RW		 6461if ac_fn_c_try_compile "$LINENO"; then :
6462 gold_cv_lib_glibc24=yes
0639a6f6 6463else
81ecdfbb 6464 gold_cv_lib_glibc24=no
0639a6f6 6465fi
81ecdfbb 6466rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1b77ea50 6467fi
81ecdfbb
RW		 6468{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5
6469$as_echo "$gold_cv_lib_glibc24" >&6; }
1b77ea50 6470
81ecdfbb
RW		 6471 if test "$gold_cv_lib_glibc24" = "yes"; then
6472 STATIC_TLS_TRUE=
6473 STATIC_TLS_FALSE='#'
0639a6f6 6474else
81ecdfbb
RW		 6475 STATIC_TLS_TRUE='#'
6476 STATIC_TLS_FALSE=
0639a6f6 6477fi
1b77ea50 6478
0639a6f6 6479
81ecdfbb
RW		 6480{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5
6481$as_echo_n "checking for omp support... " >&6; }
6482if test "${gold_cv_c_threadprivate+set}" = set; then :
6483 $as_echo_n "(cached) " >&6
0639a6f6 6484else
81ecdfbb
RW		 6485 save_CFLAGS="$CFLAGS"
6486CFLAGS="$CFLAGS -fopenmp"
6487cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6488/* end confdefs.h. */
1b77ea50 6489
81ecdfbb
RW		 6490#include <omp.h>
6491int i;
6492#pragma omp threadprivate (i)
1b77ea50 6493
81ecdfbb
RW		 6494_ACEOF
6495if ac_fn_c_try_compile "$LINENO"; then :
6496 gold_cv_c_threadprivate=yes
6497else
6498 gold_cv_c_threadprivate=no
6499fi
6500rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6501CFLAGS="$save_CFLAGS"
6502fi
6503{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5
6504$as_echo "$gold_cv_c_threadprivate" >&6; }
6505if test "$gold_cv_c_threadprivate" = "yes"; then
1b77ea50 6506
81ecdfbb 6507$as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h
1b77ea50 6508
0639a6f6 6509fi
81ecdfbb
RW		 6510 if test "$gold_cv_c_threadprivate" = "yes"; then
6511 OMP_SUPPORT_TRUE=
6512 OMP_SUPPORT_FALSE='#'
1b77ea50 6513else
81ecdfbb
RW		 6514 OMP_SUPPORT_TRUE='#'
6515 OMP_SUPPORT_FALSE=
1b77ea50 6516fi
1b77ea50 6517
81ecdfbb
RW		 6518
6519save_CFLAGS="$CFLAGS"
13323c49 6520CFLAGS="$CFLAGS -Werror -fpic -mtls-dialect=gnu2"
81ecdfbb 6521cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6522/* end confdefs.h. */
63887f3d
L		 6523
6524__thread int i;
6525void foo (void)
6526{
6527 i = 10;
6528}
6529
1b77ea50 6530_ACEOF
81ecdfbb
RW		 6531if ac_fn_c_try_compile "$LINENO"; then :
6532 have_tls_gnu2=yes
0639a6f6 6533else
81ecdfbb 6534 have_tls_gnu2=no
0639a6f6 6535fi
81ecdfbb
RW		 6536rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6537CFLAGS="$save_CFLAGS"
6538 if test "$have_tls_gnu2" = "yes"; then
6539 TLS_GNU2_DIALECT_TRUE=
6540 TLS_GNU2_DIALECT_FALSE='#'
0639a6f6 6541else
81ecdfbb
RW		 6542 TLS_GNU2_DIALECT_TRUE='#'
6543 TLS_GNU2_DIALECT_FALSE=
0639a6f6 6544fi
1b77ea50 6545
81ecdfbb
RW		 6546
6547{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5
6548$as_echo_n "checking for glibc >= 2.9... " >&6; }
6549if test "${gold_cv_lib_glibc29+set}" = set; then :
6550 $as_echo_n "(cached) " >&6
1b77ea50 6551else
81ecdfbb
RW		 6552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6553/* end confdefs.h. */
0639a6f6 6554
81ecdfbb
RW		 6555#include <features.h>
6556#if !defined __GLIBC__
6557error
6558#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
6559error
6560#endif
1b77ea50 6561
81ecdfbb
RW		 6562_ACEOF
6563if ac_fn_c_try_compile "$LINENO"; then :
6564 gold_cv_lib_glibc29=yes
6565else
6566 gold_cv_lib_glibc29=no
1b77ea50 6567fi
81ecdfbb
RW		 6568rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6569fi
6570{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5
6571$as_echo "$gold_cv_lib_glibc29" >&6; }
0639a6f6 6572
81ecdfbb
RW		 6573 if test "$gold_cv_lib_glibc29" = "yes"; then
6574 TLS_DESCRIPTORS_TRUE=
6575 TLS_DESCRIPTORS_FALSE='#'
6576else
6577 TLS_DESCRIPTORS_TRUE='#'
6578 TLS_DESCRIPTORS_FALSE=
6579fi
0639a6f6
ILT		 6580
6581
81ecdfbb
RW		 6582{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5
6583$as_echo_n "checking for -frandom-seed support... " >&6; }
6584if test "${gold_cv_c_random_seed+set}" = set; then :
6585 $as_echo_n "(cached) " >&6
6586else
6587 save_CFLAGS="$CFLAGS"
6588CFLAGS="$CFLAGS -frandom-seed=foo"
6589cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6590/* end confdefs.h. */
81ecdfbb 6591int i;
0639a6f6 6592_ACEOF
81ecdfbb
RW		 6593if ac_fn_c_try_compile "$LINENO"; then :
6594 gold_cv_c_random_seed=yes
0639a6f6 6595else
81ecdfbb
RW		 6596 gold_cv_c_random_seed=no
6597fi
6598rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6599CFLAGS="$save_CFLAGS"
6600fi
6601{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5
6602$as_echo "$gold_cv_c_random_seed" >&6; }
6603if test "$gold_cv_c_random_seed" = "yes"; then
6604 # In Makefile, '$@' will be expanded to be the name of the file
6605 # being built, providing a unique seed for each file.
6606 RANDOM_SEED_CFLAGS=-frandom-seed=\$@
0639a6f6 6607fi
1b77ea50 6608
81ecdfbb 6609
ebb300b2
CC		 6610{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc ifunc support" >&5
6611$as_echo_n "checking for glibc ifunc support... " >&6; }
6612if test "${gold_cv_lib_glibc_ifunc+set}" = set; then :
7223e9ca
ILT		 6613 $as_echo_n "(cached) " >&6
6614else
ebb300b2
CC		 6615 save_LDFLAGS="$LDFLAGS"
6616LDFLAGS="$LDFLAGS -static"
6617cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7223e9ca
ILT		 6618/* end confdefs.h. */
6619
6620#include <features.h>
6621#if !defined __GLIBC__
6622error
6623#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11)
6624error
6625#endif
ebb300b2
CC		 6626void func (void) { }
6627void invoke (void);
6628__asm__(".type invoke, %gnu_indirect_function");
6629typedef void (*funcptr) (void);
6630funcptr dispatch (void) __asm__ ("invoke");
6631funcptr dispatch (void) { return &func; }
6632int
6633main ()
6634{
6635invoke();
6636 ;
6637 return 0;
6638}
7223e9ca
ILT		 6639
6640_ACEOF
ebb300b2
CC		 6641if ac_fn_c_try_link "$LINENO"; then :
6642
6643if ${NM} conftest$EXEEXT | grep "__rela\?_iplt_start" >/dev/null 2>&1; then
6644 gold_cv_lib_glibc_ifunc=both
7223e9ca 6645else
ebb300b2 6646 gold_cv_lib_glibc_ifunc=dyn
7223e9ca 6647fi
ebb300b2
CC		 6648else
6649 gold_cv_lib_glibc_ifunc=no
6650fi
6651rm -f core conftest.err conftest.$ac_objext \
6652 conftest$ac_exeext conftest.$ac_ext
6653LDFLAGS="$save_LDFLAGS"
7223e9ca 6654fi
ebb300b2
CC		 6655{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc_ifunc" >&5
6656$as_echo "$gold_cv_lib_glibc_ifunc" >&6; }
7223e9ca 6657
ebb300b2 6658 if test "$gold_cv_lib_glibc_ifunc" != "no"; then
7223e9ca
ILT		 6659 IFUNC_TRUE=
6660 IFUNC_FALSE='#'
6661else
6662 IFUNC_TRUE='#'
6663 IFUNC_FALSE=
6664fi
6665
ebb300b2
CC		 6666 if test "$gold_cv_lib_glibc_ifunc" = "both"; then
6667 IFUNC_STATIC_TRUE=
6668 IFUNC_STATIC_FALSE='#'
6669else
6670 IFUNC_STATIC_TRUE='#'
6671 IFUNC_STATIC_FALSE=
6672fi
6673
7223e9ca 6674
81ecdfbb 6675
270c9937
JB		 6676# Set the 'development' global.
6677. $srcdir/../bfd/development.sh
6678
efc8d4f2
RW		 6679GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
6680cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6681/* end confdefs.h. */
6682__GNUC__
6683_ACEOF
6684if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6685 $EGREP "^[0-3]$" >/dev/null 2>&1; then :
6686
6687else
6688 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
6689fi
6690rm -f conftest*
6691
81ecdfbb
RW		 6692
6693# Check whether --enable-werror was given.
6694if test "${enable_werror+set}" = set; then :
6695 enableval=$enable_werror; case "${enableval}" in
6696 yes | y) ERROR_ON_WARNING="yes" ;;
6697 no | n) ERROR_ON_WARNING="no" ;;
6698 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
6699 esac
0639a6f6 6700fi
1b77ea50 6701
81ecdfbb 6702
efc8d4f2 6703# Disable -Wformat by default when using gcc on mingw
81ecdfbb
RW		 6704case "${host}" in
6705 *-*-mingw32*)
6706 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6707 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
6708 fi
0639a6f6 6709 ;;
81ecdfbb 6710 *) ;;
0639a6f6 6711esac
81ecdfbb 6712
270c9937
JB		 6713# Enable -Werror by default when using gcc. Turn it off for releases.
6714if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
81ecdfbb 6715 ERROR_ON_WARNING=yes
0639a6f6 6716fi
0639a6f6 6717
81ecdfbb
RW		 6718NO_WERROR=
6719if test "${ERROR_ON_WARNING}" = yes ; then
6720 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
6721 NO_WERROR="-Wno-error"
0639a6f6 6722fi
1b77ea50 6723
81ecdfbb
RW		 6724if test "${GCC}" = yes ; then
6725 WARN_CFLAGS="${GCC_WARN_CFLAGS}"
0639a6f6
ILT		 6726fi
6727
81ecdfbb
RW		 6728# Check whether --enable-build-warnings was given.
6729if test "${enable_build_warnings+set}" = set; then :
6730 enableval=$enable_build_warnings; case "${enableval}" in
6731 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
6732 no) if test "${GCC}" = yes ; then
6733 WARN_CFLAGS="-w"
6734 fi;;
6735 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6736 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
6737 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6738 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
6739 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6740esac
6741fi
0639a6f6 6742
1b77ea50 6743
81ecdfbb
RW		 6744if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
6745 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
0639a6f6 6746fi
1b77ea50 6747
1b77ea50 6748
1b77ea50 6749
0639a6f6 6750
1b77ea50 6751
2ea97941 6752WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'`
81ecdfbb
RW		 6753
6754
dc87f620
ILT		 6755
6756# Check whether --with-gold-ldflags was given.
6757if test "${with_gold_ldflags+set}" = set; then :
6758 withval=$with_gold_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6759 GOLD_LDFLAGS=
6760 else
6761 GOLD_LDFLAGS=$withval
6762 fi
6763else
6764 GOLD_LDFLAGS=
6765fi
6766
6767
6768
6769
6770# Check whether --with-gold-ldadd was given.
6771if test "${with_gold_ldadd+set}" = set; then :
6772 withval=$with_gold_ldadd; if test "$withval" = "no" -o "$withval" = "yes"; then
6773 GOLD_LDADD=
6774 else
6775 GOLD_LDADD=$withval
6776 fi
6777else
6778 GOLD_LDADD=
6779fi
6780
6781
6782
81ecdfbb
RW		 6783LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
6784
6785
88597d34 6786for ac_header in sys/mman.h
81ecdfbb 6787do :
88597d34
ILT		 6788 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
6789if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
0639a6f6 6790 cat >>confdefs.h <<_ACEOF
88597d34
ILT		 6791#define HAVE_SYS_MMAN_H 1
6792_ACEOF
6793
6794fi
6795
6796done
6797
6798for ac_func in chsize mmap
6799do :
6800 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6801ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6802eval as_val=\$$as_ac_var
6803 if test "x$as_val" = x""yes; then :
6804 cat >>confdefs.h <<_ACEOF
6805#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1b77ea50
ILT		 6806_ACEOF
6807
0639a6f6 6808fi
0639a6f6 6809done
1b77ea50 6810
88597d34 6811for ac_func in pread ftruncate ffsll
81ecdfbb
RW		 6812do :
6813 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6814ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6815eval as_val=\$$as_ac_var
6816 if test "x$as_val" = x""yes; then :
6817 cat >>confdefs.h <<_ACEOF
6818#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1b77ea50 6819_ACEOF
0639a6f6 6820
81ecdfbb
RW		 6821else
6822 case " $LIBOBJS " in
6823 *" $ac_func.$ac_objext "* ) ;;
6824 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
6825 ;;
6826esac
0639a6f6 6827
81ecdfbb
RW		 6828fi
6829done
0639a6f6 6830
0639a6f6 6831
81ecdfbb 6832
88597d34
ILT		 6833{ $as_echo "$as_me:${as_lineno-$LINENO}: checking mremap with MREMAP_MAYMOVE" >&5
6834$as_echo_n "checking mremap with MREMAP_MAYMOVE... " >&6; }
6835if test "${gold_cv_lib_mremap_maymove+set}" = set; then :
6836 $as_echo_n "(cached) " >&6
6837else
6838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6839/* end confdefs.h. */
6840
6841
6842#include <sys/mman.h>
6843void f() { mremap (0, 0, 0, MREMAP_MAYMOVE); }
6844
6845int
6846main ()
6847{
6848
6849 ;
6850 return 0;
6851}
6852_ACEOF
6853if ac_fn_c_try_link "$LINENO"; then :
6854 gold_cv_lib_mremap_maymove=yes
6855else
6856 gold_cv_lib_mremap_maymove=no
6857fi
6858rm -f core conftest.err conftest.$ac_objext \
6859 conftest$ac_exeext conftest.$ac_ext
6860fi
6861{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_mremap_maymove" >&5
6862$as_echo "$gold_cv_lib_mremap_maymove" >&6; }
6863if test "$gold_cv_lib_mremap_maymove" = "yes"; then
6864
6865$as_echo "#define HAVE_MREMAP 1" >>confdefs.h
6866
6867else
6868 case " $LIBOBJS " in
6869 *" mremap.$ac_objext "* ) ;;
6870 *) LIBOBJS="$LIBOBJS mremap.$ac_objext"
6871 ;;
6872esac
6873
6874fi
6875
81ecdfbb 6876# Link in zlib if we can. This allows us to write compressed sections.
ae2eea65 6877
918357b9 6878 # Use the system's zlib library.
39f3de7c
L		 6879 zlibdir="-L\$(top_builddir)/../zlib"
6880 zlibinc="-I\$(top_srcdir)/../zlib"
ae2eea65 6881
918357b9
L		 6882# Check whether --with-system-zlib was given.
6883if test "${with_system_zlib+set}" = set; then :
6884 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
6885 zlibdir=
6886 zlibinc=
81ecdfbb 6887 fi
1b77ea50 6888
1b77ea50 6889fi
1b77ea50 6890
81ecdfbb 6891
1b77ea50 6892
81ecdfbb
RW		 6893
6894
6895ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
6896if test "x$ac_cv_have_decl_basename" = x""yes; then :
6897 ac_have_decl=1
6898else
6899 ac_have_decl=0
3d857b98 6900fi
3d857b98
DK		 6901
6902cat >>confdefs.h <<_ACEOF
81ecdfbb 6903#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 6904_ACEOF
81ecdfbb
RW		 6905ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
6906if test "x$ac_cv_have_decl_ffs" = x""yes; then :
6907 ac_have_decl=1
3d857b98 6908else
81ecdfbb 6909 ac_have_decl=0
3d857b98 6910fi
3d857b98 6911
81ecdfbb
RW		 6912cat >>confdefs.h <<_ACEOF
6913#define HAVE_DECL_FFS $ac_have_decl
3d857b98 6914_ACEOF
81ecdfbb
RW		 6915ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
6916if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
6917 ac_have_decl=1
3d857b98 6918else
81ecdfbb 6919 ac_have_decl=0
3d857b98 6920fi
3d857b98
DK		 6921
6922cat >>confdefs.h <<_ACEOF
81ecdfbb 6923#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 6924_ACEOF
81ecdfbb
RW		 6925ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
6926if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
6927 ac_have_decl=1
3d857b98 6928else
81ecdfbb 6929 ac_have_decl=0
3d857b98 6930fi
3d857b98 6931
81ecdfbb
RW		 6932cat >>confdefs.h <<_ACEOF
6933#define HAVE_DECL_VASPRINTF $ac_have_decl
3d857b98 6934_ACEOF
81ecdfbb
RW		 6935ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
6936if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
6937 ac_have_decl=1
3d857b98 6938else
81ecdfbb
RW		 6939 ac_have_decl=0
6940fi
3d857b98 6941
81ecdfbb
RW		 6942cat >>confdefs.h <<_ACEOF
6943#define HAVE_DECL_SNPRINTF $ac_have_decl
6944_ACEOF
6945ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
6946if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
6947 ac_have_decl=1
6948else
6949 ac_have_decl=0
3d857b98 6950fi
81ecdfbb
RW		 6951
6952cat >>confdefs.h <<_ACEOF
6953#define HAVE_DECL_VSNPRINTF $ac_have_decl
6954_ACEOF
6955ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
6956if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
6957 ac_have_decl=1
6958else
6959 ac_have_decl=0
3d857b98 6960fi
3d857b98
DK		 6961
6962cat >>confdefs.h <<_ACEOF
81ecdfbb 6963#define HAVE_DECL_STRVERSCMP $ac_have_decl
3d857b98
DK		 6964_ACEOF
6965
6966
ae447ddd
CC		 6967save_CFLAGS="$CFLAGS"
6968CFLAGS="$CFLAGS -Werror -gpubnames"
6969cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6970/* end confdefs.h. */
6971int i;
6972_ACEOF
6973if ac_fn_c_try_compile "$LINENO"; then :
6974 have_pubnames=yes
6975else
6976 have_pubnames=no
6977fi
6978rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6979CFLAGS="$save_CFLAGS"
6980 if test "$have_pubnames" = "yes"; then
6981 HAVE_PUBNAMES_TRUE=
6982 HAVE_PUBNAMES_FALSE='#'
6983else
6984 HAVE_PUBNAMES_TRUE='#'
6985 HAVE_PUBNAMES_FALSE=
6986fi
6987
6988
6989save_CFLAGS="$CFLAGS"
6990CFLAGS="$CFLAGS -Werror -fno-use-linker-plugin"
6991cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6992/* end confdefs.h. */
6993int i;
6994_ACEOF
6995if ac_fn_c_try_compile "$LINENO"; then :
6996 have_no_use_linker_plugin=yes
6997else
6998 have_no_use_linker_plugin=no
6999fi
7000rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7001CFLAGS="$save_CFLAGS"
7002 if test "$have_no_use_linker_plugin" = "yes"; then
7003 HAVE_NO_USE_LINKER_PLUGIN_TRUE=
7004 HAVE_NO_USE_LINKER_PLUGIN_FALSE='#'
7005else
7006 HAVE_NO_USE_LINKER_PLUGIN_TRUE='#'
7007 HAVE_NO_USE_LINKER_PLUGIN_FALSE=
7008fi
7009
7010
81ecdfbb
RW		 7011ac_ext=cpp
7012ac_cpp='$CXXCPP $CPPFLAGS'
7013ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7014ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7015ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3d857b98
DK		 7016
7017
81ecdfbb
RW		 7018
7019ac_ext=cpp
7020ac_cpp='$CXXCPP $CPPFLAGS'
7021ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7022ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7023ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7024{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7025$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7026if test -z "$CXXCPP"; then
7027 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
7028 $as_echo_n "(cached) " >&6
3d857b98 7029else
81ecdfbb
RW		 7030 # Double quotes because CXXCPP needs to be expanded
7031 for CXXCPP in "$CXX -E" "/lib/cpp"
7032 do
7033 ac_preproc_ok=false
7034for ac_cxx_preproc_warn_flag in '' yes
7035do
7036 # Use a header file that comes with gcc, so configuring glibc
7037 # with a fresh cross-compiler works.
7038 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7039 # <limits.h> exists even on freestanding compilers.
7040 # On the NeXT, cc -E runs the code through the compiler's parser,
7041 # not just through cpp. "Syntax error" is here to catch this case.
7042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 7043/* end confdefs.h. */
81ecdfbb
RW		 7044#ifdef __STDC__
7045# include <limits.h>
7046#else
7047# include <assert.h>
3d857b98 7048#endif
81ecdfbb 7049 Syntax error
3d857b98 7050_ACEOF
81ecdfbb 7051if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 7052
81ecdfbb
RW		 7053else
7054 # Broken: fails on valid input.
7055continue
3d857b98 7056fi
81ecdfbb 7057rm -f conftest.err conftest.$ac_ext
3d857b98 7058
81ecdfbb
RW		 7059 # OK, works on sane cases. Now check whether nonexistent headers
7060 # can be detected and how.
7061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7062/* end confdefs.h. */
7063#include <ac_nonexistent.h>
3d857b98 7064_ACEOF
81ecdfbb
RW		 7065if ac_fn_cxx_try_cpp "$LINENO"; then :
7066 # Broken: success on invalid input.
7067continue
3d857b98 7068else
81ecdfbb
RW		 7069 # Passes both tests.
7070ac_preproc_ok=:
7071break
7072fi
7073rm -f conftest.err conftest.$ac_ext
7074
7075done
7076# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7077rm -f conftest.err conftest.$ac_ext
7078if $ac_preproc_ok; then :
7079 break
7080fi
3d857b98 7081
81ecdfbb
RW		 7082 done
7083 ac_cv_prog_CXXCPP=$CXXCPP
3d857b98
DK		 7084
7085fi
81ecdfbb 7086 CXXCPP=$ac_cv_prog_CXXCPP
3d857b98 7087else
81ecdfbb
RW		 7088 ac_cv_prog_CXXCPP=$CXXCPP
7089fi
7090{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7091$as_echo "$CXXCPP" >&6; }
7092ac_preproc_ok=false
7093for ac_cxx_preproc_warn_flag in '' yes
7094do
7095 # Use a header file that comes with gcc, so configuring glibc
7096 # with a fresh cross-compiler works.
7097 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7098 # <limits.h> exists even on freestanding compilers.
7099 # On the NeXT, cc -E runs the code through the compiler's parser,
7100 # not just through cpp. "Syntax error" is here to catch this case.
7101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 7102/* end confdefs.h. */
81ecdfbb
RW		 7103#ifdef __STDC__
7104# include <limits.h>
7105#else
7106# include <assert.h>
3d857b98 7107#endif
81ecdfbb 7108 Syntax error
3d857b98 7109_ACEOF
81ecdfbb 7110if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 7111
81ecdfbb
RW		 7112else
7113 # Broken: fails on valid input.
7114continue
3d857b98 7115fi
81ecdfbb 7116rm -f conftest.err conftest.$ac_ext
3d857b98 7117
81ecdfbb
RW		 7118 # OK, works on sane cases. Now check whether nonexistent headers
7119 # can be detected and how.
7120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7121/* end confdefs.h. */
7122#include <ac_nonexistent.h>
3d857b98 7123_ACEOF
81ecdfbb
RW		 7124if ac_fn_cxx_try_cpp "$LINENO"; then :
7125 # Broken: success on invalid input.
7126continue
7127else
7128 # Passes both tests.
7129ac_preproc_ok=:
7130break
7131fi
7132rm -f conftest.err conftest.$ac_ext
3d857b98 7133
81ecdfbb
RW		 7134done
7135# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7136rm -f conftest.err conftest.$ac_ext
7137if $ac_preproc_ok; then :
3d857b98
DK		 7138
7139else
81ecdfbb
RW		 7140 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7141$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7142as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
7143See \`config.log' for more details." "$LINENO" 5; }
7144fi
7145
7146ac_ext=cpp
7147ac_cpp='$CXXCPP $CPPFLAGS'
7148ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7149ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7150ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7151
7152
8356f2d0
CC		 7153for ac_header in unordered_set unordered_map
7154do :
7155 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7156ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7157eval as_val=\$$as_ac_Header
7158 if test "x$as_val" = x""yes; then :
7159 cat >>confdefs.h <<_ACEOF
7160#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7161_ACEOF
7162
7163fi
7164
7165done
7166
81ecdfbb
RW		 7167for ac_header in tr1/unordered_set tr1/unordered_map
7168do :
7169 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7170ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7171eval as_val=\$$as_ac_Header
7172 if test "x$as_val" = x""yes; then :
3d857b98 7173 cat >>confdefs.h <<_ACEOF
81ecdfbb 7174#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3d857b98
DK		 7175_ACEOF
7176
3d857b98 7177fi
3d857b98 7178
81ecdfbb
RW		 7179done
7180
7181for ac_header in ext/hash_map ext/hash_set
7182do :
7183 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7184ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7185eval as_val=\$$as_ac_Header
7186 if test "x$as_val" = x""yes; then :
7187 cat >>confdefs.h <<_ACEOF
7188#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7189_ACEOF
3d857b98 7190
3d857b98 7191fi
3d857b98 7192
81ecdfbb
RW		 7193done
7194
7195for ac_header in byteswap.h
7196do :
7197 ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
7198if test "x$ac_cv_header_byteswap_h" = x""yes; then :
7199 cat >>confdefs.h <<_ACEOF
7200#define HAVE_BYTESWAP_H 1
3d857b98
DK		 7201_ACEOF
7202
81ecdfbb 7203fi
3d857b98 7204
81ecdfbb
RW		 7205done
7206
0bf402d5
ILT		 7207
7208for ac_header in windows.h
7209do :
7210 ac_fn_cxx_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default"
7211if test "x$ac_cv_header_windows_h" = x""yes; then :
7212 cat >>confdefs.h <<_ACEOF
7213#define HAVE_WINDOWS_H 1
7214_ACEOF
7215
7216fi
7217
7218done
7219
7220for ac_header in dlfcn.h
7221do :
7222 ac_fn_cxx_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
7223if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7224 cat >>confdefs.h <<_ACEOF
7225#define HAVE_DLFCN_H 1
7226_ACEOF
6632e8cc 7227
0bf402d5
ILT		 7228fi
7229
7230done
7231
6632e8cc
CC		 7232{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
7233$as_echo_n "checking for library containing dlopen... " >&6; }
7234if test "${ac_cv_search_dlopen+set}" = set; then :
7235 $as_echo_n "(cached) " >&6
7236else
7237 ac_func_search_save_LIBS=$LIBS
7238cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7239/* end confdefs.h. */
7240
7241/* Override any GCC internal prototype to avoid an error.
7242 Use char because int might match the return type of a GCC
7243 builtin and then its argument prototype would still apply. */
7244#ifdef __cplusplus
7245extern "C"
7246#endif
7247char dlopen ();
7248int
7249main ()
7250{
7251return dlopen ();
7252 ;
7253 return 0;
7254}
7255_ACEOF
7256for ac_lib in '' dl dld; do
7257 if test -z "$ac_lib"; then
7258 ac_res="none required"
7259 else
7260 ac_res=-l$ac_lib
7261 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7262 fi
7263 if ac_fn_cxx_try_link "$LINENO"; then :
7264 ac_cv_search_dlopen=$ac_res
7265fi
7266rm -f core conftest.err conftest.$ac_objext \
7267 conftest$ac_exeext
7268 if test "${ac_cv_search_dlopen+set}" = set; then :
7269 break
7270fi
7271done
7272if test "${ac_cv_search_dlopen+set}" = set; then :
7273
7274else
7275 ac_cv_search_dlopen=no
7276fi
7277rm conftest.$ac_ext
7278LIBS=$ac_func_search_save_LIBS
7279fi
7280{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
7281$as_echo "$ac_cv_search_dlopen" >&6; }
7282ac_res=$ac_cv_search_dlopen
7283if test "$ac_res" != no; then :
7284 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7285
7286fi
7287
7288case "$ac_cv_search_dlopen" in
7289 no*) DLOPEN_LIBS="";;
7290 *) DLOPEN_LIBS="$ac_cv_search_dlopen";;
7291esac
0bf402d5
ILT		 7292
7293
7c0640fa 7294for ac_func in mallinfo posix_fallocate fallocate readv sysconf times
81ecdfbb
RW		 7295do :
7296 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7297ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
7298eval as_val=\$$as_ac_var
7299 if test "x$as_val" = x""yes; then :
3d857b98 7300 cat >>confdefs.h <<_ACEOF
81ecdfbb 7301#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3d857b98
DK		 7302_ACEOF
7303
3d857b98 7304fi
81ecdfbb
RW		 7305done
7306
7307ac_fn_cxx_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
7308if test "x$ac_cv_have_decl_basename" = x""yes; then :
7309 ac_have_decl=1
3d857b98 7310else
81ecdfbb
RW		 7311 ac_have_decl=0
7312fi
3d857b98 7313
81ecdfbb
RW		 7314cat >>confdefs.h <<_ACEOF
7315#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 7316_ACEOF
81ecdfbb
RW		 7317ac_fn_cxx_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
7318if test "x$ac_cv_have_decl_ffs" = x""yes; then :
7319 ac_have_decl=1
3d857b98 7320else
81ecdfbb 7321 ac_have_decl=0
3d857b98 7322fi
3d857b98
DK		 7323
7324cat >>confdefs.h <<_ACEOF
81ecdfbb 7325#define HAVE_DECL_FFS $ac_have_decl
3d857b98 7326_ACEOF
81ecdfbb
RW		 7327ac_fn_cxx_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
7328if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
7329 ac_have_decl=1
3d857b98 7330else
81ecdfbb 7331 ac_have_decl=0
3d857b98 7332fi
3d857b98 7333
81ecdfbb
RW		 7334cat >>confdefs.h <<_ACEOF
7335#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 7336_ACEOF
81ecdfbb
RW		 7337ac_fn_cxx_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
7338if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
7339 ac_have_decl=1
3d857b98 7340else
81ecdfbb 7341 ac_have_decl=0
3d857b98 7342fi
3d857b98
DK		 7343
7344cat >>confdefs.h <<_ACEOF
81ecdfbb 7345#define HAVE_DECL_VASPRINTF $ac_have_decl
3d857b98 7346_ACEOF
81ecdfbb
RW		 7347ac_fn_cxx_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
7348if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
7349 ac_have_decl=1
3d857b98 7350else
81ecdfbb 7351 ac_have_decl=0
3d857b98 7352fi
3d857b98 7353
81ecdfbb
RW		 7354cat >>confdefs.h <<_ACEOF
7355#define HAVE_DECL_SNPRINTF $ac_have_decl
3d857b98 7356_ACEOF
81ecdfbb
RW		 7357ac_fn_cxx_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
7358if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
7359 ac_have_decl=1
3d857b98 7360else
81ecdfbb 7361 ac_have_decl=0
3d857b98 7362fi
3d857b98
DK		 7363
7364cat >>confdefs.h <<_ACEOF
81ecdfbb 7365#define HAVE_DECL_VSNPRINTF $ac_have_decl
3d857b98 7366_ACEOF
81ecdfbb
RW		 7367ac_fn_cxx_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
7368if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
7369 ac_have_decl=1
3d857b98 7370else
81ecdfbb
RW		 7371 ac_have_decl=0
7372fi
3d857b98 7373
81ecdfbb
RW		 7374cat >>confdefs.h <<_ACEOF
7375#define HAVE_DECL_STRVERSCMP $ac_have_decl
7376_ACEOF
7377ac_fn_cxx_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default"
7378if test "x$ac_cv_have_decl_strndup" = x""yes; then :
7379 ac_have_decl=1
7380else
7381 ac_have_decl=0
7382fi
3d857b98 7383
81ecdfbb
RW		 7384cat >>confdefs.h <<_ACEOF
7385#define HAVE_DECL_STRNDUP $ac_have_decl
7386_ACEOF
7387ac_fn_cxx_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
7388if test "x$ac_cv_have_decl_memmem" = x""yes; then :
7389 ac_have_decl=1
7390else
7391 ac_have_decl=0
3d857b98
DK		 7392fi
7393
81ecdfbb
RW		 7394cat >>confdefs.h <<_ACEOF
7395#define HAVE_DECL_MEMMEM $ac_have_decl
7396_ACEOF
3d857b98 7397
e44fcf3b 7398
40fde488
CD		 7399# Use of ::std::tr1::unordered_map::rehash causes undefined symbols
7400# at link time with some versions of GCC.
81ecdfbb
RW		 7401{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5
7402$as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; }
7403if test "${gold_cv_unordered_map_rehash+set}" = set; then :
7404 $as_echo_n "(cached) " >&6
40fde488 7405else
81ecdfbb 7406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
40fde488
CD		 7407/* end confdefs.h. */
7408
7409#include <tr1/unordered_map>
7410void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); }
7411
7412int
7413main ()
7414{
7415
7416 ;
7417 return 0;
7418}
7419_ACEOF
81ecdfbb 7420if ac_fn_cxx_try_link "$LINENO"; then :
40fde488
CD		 7421 gold_cv_unordered_map_rehash=yes
7422else
81ecdfbb 7423 gold_cv_unordered_map_rehash=no
40fde488 7424fi
81ecdfbb
RW		 7425rm -f core conftest.err conftest.$ac_objext \
7426 conftest$ac_exeext conftest.$ac_ext
40fde488 7427fi
81ecdfbb
RW		 7428{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5
7429$as_echo "$gold_cv_unordered_map_rehash" >&6; }
40fde488
CD		 7430if test "$gold_cv_unordered_map_rehash" = "yes"; then
7431
81ecdfbb 7432$as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h
40fde488
CD		 7433
7434fi
7435
81c82a68
ILT		 7436# Use of tr1/unordered_map with off_t as a key is not supported on GCC
7437# 4.1.xx when compiling in 32-bit mode with a 64-bit off_t type.
7438{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether std::tr1::hash<off_t> is defined" >&5
7439$as_echo_n "checking whether std::tr1::hash<off_t> is defined... " >&6; }
7440if test "${gold_cv_hash_off_t+set}" = set; then :
7441 $as_echo_n "(cached) " >&6
7442else
7443 CXXFLAGS_hold=$CXXFLAGS
7444CXXFLAGS="$CXXFLAGS $LFS_CFLAGS"
7445cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7446/* end confdefs.h. */
7447
7448#include <sys/types.h>
7449#include <tr1/unordered_map>
7450std::tr1::hash<off_t> h;
7451
7452_ACEOF
7453if ac_fn_cxx_try_compile "$LINENO"; then :
7454 gold_cv_hash_off_t=yes
7455else
7456 gold_cv_hash_off_t=no
7457fi
7458rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26e4ef59 7459CXXFLAGS=$CXXFLAGS_hold
81c82a68
ILT		 7460fi
7461{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_hash_off_t" >&5
7462$as_echo "$gold_cv_hash_off_t" >&6; }
7463if test "$gold_cv_hash_off_t" = "yes"; then
7464
7465$as_echo "#define HAVE_TR1_HASH_OFF_T 1" >>confdefs.h
7466
7467fi
7468
04bf7072
ILT		 7469# gcc 4.3.0 doesn't recognize the printf attribute on a template
7470# function. Check for that. This is gcc bug 35546. This test can
7471# probably be removed after the bug has been fixed for a while.
81ecdfbb
RW		 7472{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5
7473$as_echo_n "checking whether we can use attributes with template functions... " >&6; }
7474if test "${gold_cv_template_attribute+set}" = set; then :
7475 $as_echo_n "(cached) " >&6
04bf7072 7476else
81ecdfbb
RW		 7477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7478/* end confdefs.h. */
04bf7072
ILT		 7479
7480template<typename T> extern void foo(const char*, ...)
7481 __attribute__ ((__format__ (__printf__, 1, 2)));
7482template<typename T> void foo(const char* format, ...) {}
7483void bar() { foo<int>("%s\n", "foo"); }
7484
7485_ACEOF
81ecdfbb 7486if ac_fn_cxx_try_compile "$LINENO"; then :
04bf7072
ILT		 7487 gold_cv_template_attribute=yes
7488else
81ecdfbb 7489 gold_cv_template_attribute=no
04bf7072 7490fi
81ecdfbb 7491rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
04bf7072 7492fi
81ecdfbb
RW		 7493{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5
7494$as_echo "$gold_cv_template_attribute" >&6; }
04bf7072
ILT		 7495if test "$gold_cv_template_attribute" = "yes"; then
7496
81ecdfbb 7497$as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h
04bf7072
ILT		 7498
7499fi
7500
5d329b7d
ILT		 7501{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5
7502$as_echo_n "checking for struct stat::st_mtim.... " >&6; }
7503if test "${gold_cv_stat_st_mtim+set}" = set; then :
7504 $as_echo_n "(cached) " >&6
7505else
7506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7507/* end confdefs.h. */
7508
7509#include <sys/stat.h>
7510long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);}
7511
7512int
7513main ()
7514{
7515
7516 ;
7517 return 0;
7518}
7519_ACEOF
7520if ac_fn_cxx_try_compile "$LINENO"; then :
7521 gold_cv_stat_st_mtim=yes
7522else
7523 gold_cv_stat_st_mtim=no
7524fi
7525rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7526fi
7527{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5
7528$as_echo "$gold_cv_stat_st_mtim" >&6; }
7529if test "$gold_cv_stat_st_mtim" = "yes"; then
7530
7531$as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h
7532
7533fi
7534
54dc6425
ILT		 7535ac_ext=c
7536ac_cpp='$CPP $CPPFLAGS'
7537ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7538ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7539ac_compiler_gnu=$ac_cv_c_compiler_gnu
7540
7541
58797674
RM		 7542for ac_header in locale.h
7543do :
7544 ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
7545if test "x$ac_cv_header_locale_h" = x""yes; then :
7546 cat >>confdefs.h <<_ACEOF
7547#define HAVE_LOCALE_H 1
7548_ACEOF
7549
7550fi
7551
7552done
7553
44350750
NC		 7554for ac_func in setlocale
7555do :
7556 ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale"
7557if test "x$ac_cv_func_setlocale" = x""yes; then :
7558 cat >>confdefs.h <<_ACEOF
7559#define HAVE_SETLOCALE 1
7560_ACEOF
7561
7562fi
7563done
7564
7565
7566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
7567$as_echo_n "checking for LC_MESSAGES... " >&6; }
7568if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
7569 $as_echo_n "(cached) " >&6
7570else
7571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7572/* end confdefs.h. */
7573#include <locale.h>
7574int
7575main ()
7576{
7577return LC_MESSAGES
7578 ;
7579 return 0;
7580}
7581_ACEOF
7582if ac_fn_c_try_link "$LINENO"; then :
7583 am_cv_val_LC_MESSAGES=yes
7584else
7585 am_cv_val_LC_MESSAGES=no
7586fi
7587rm -f core conftest.err conftest.$ac_objext \
7588 conftest$ac_exeext conftest.$ac_ext
7589fi
7590{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
7591$as_echo "$am_cv_val_LC_MESSAGES" >&6; }
7592 if test $am_cv_val_LC_MESSAGES = yes; then
7593
7594$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
7595
7596 fi
7597
7598
81ecdfbb
RW		 7599
7600{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
7601$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
7602 # Check whether --enable-maintainer-mode was given.
7603if test "${enable_maintainer_mode+set}" = set; then :
7604 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
bae7f79e
ILT		 7605else
7606 USE_MAINTAINER_MODE=no
81ecdfbb 7607fi
bae7f79e 7608
81ecdfbb
RW		 7609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
7610$as_echo "$USE_MAINTAINER_MODE" >&6; }
7611 if test $USE_MAINTAINER_MODE = yes; then
bae7f79e
ILT		 7612 MAINTAINER_MODE_TRUE=
7613 MAINTAINER_MODE_FALSE='#'
7614else
7615 MAINTAINER_MODE_TRUE='#'
7616 MAINTAINER_MODE_FALSE=
7617fi
7618
7619 MAINT=$MAINTAINER_MODE_TRUE
7620
7621
7622
81ecdfbb
RW		 7623ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
7624
bae7f79e
ILT		 7625cat >confcache <<\_ACEOF
7626# This file is a shell script that caches the results of configure
7627# tests run on this system so they can be shared between configure
7628# scripts and configure runs, see configure's option --config-cache.
7629# It is not useful on other systems. If it contains results you don't
7630# want to keep, you may remove or edit it.
7631#
7632# config.status only pays attention to the cache file if you give it
7633# the --recheck option to rerun configure.
7634#
7635# `ac_cv_env_foo' variables (set or unset) will be overridden when
7636# loading this file, other *unset* `ac_cv_foo' will be assigned the
7637# following values.
7638
7639_ACEOF
7640
7641# The following way of writing the cache mishandles newlines in values,
7642# but we know of no workaround that is simple, portable, and efficient.
81ecdfbb 7643# So, we kill variables containing newlines.
bae7f79e
ILT		 7644# Ultrix sh set writes to stderr and can't be redirected directly,
7645# and sets the high bit in the cache file unless we assign to the vars.
81ecdfbb
RW		 7646(
7647 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7648 eval ac_val=\$$ac_var
7649 case $ac_val in #(
7650 *${as_nl}*)
7651 case $ac_var in #(
7652 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7653$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7654 esac
7655 case $ac_var in #(
7656 _ | IFS | as_nl) ;; #(
7657 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7658 *) { eval $ac_var=; unset $ac_var;} ;;
7659 esac ;;
7660 esac
7661 done
7662
bae7f79e 7663 (set) 2>&1 |
81ecdfbb
RW		 7664 case $as_nl`(ac_space=' '; set) 2>&1` in #(
7665 *${as_nl}ac_space=\ *)
7666 # `set' does not quote correctly, so add quotes: double-quote
7667 # substitution turns \\\\ into \\, and sed turns \\ into \.
bae7f79e
ILT		 7668 sed -n \
7669 "s/'/'\\\\''/g;
7670 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
81ecdfbb 7671 ;; #(
bae7f79e
ILT		 7672 *)
7673 # `set' quotes correctly as required by POSIX, so do not add quotes.
81ecdfbb 7674 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
bae7f79e 7675 ;;
81ecdfbb
RW		 7676 esac |
7677 sort
7678) |
bae7f79e 7679 sed '
81ecdfbb 7680 /^ac_cv_env_/b end
bae7f79e 7681 t clear
81ecdfbb 7682 :clear
bae7f79e
ILT		 7683 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7684 t end
81ecdfbb
RW		 7685 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7686 :end' >>confcache
7687if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7688 if test -w "$cache_file"; then
7689 test "x$cache_file" != "x/dev/null" &&
7690 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7691$as_echo "$as_me: updating cache $cache_file" >&6;}
bae7f79e
ILT		 7692 cat confcache >$cache_file
7693 else
81ecdfbb
RW		 7694 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7695$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
bae7f79e
ILT		 7696 fi
7697fi
7698rm -f confcache
7699
7700test "x$prefix" = xNONE && prefix=$ac_default_prefix
7701# Let make expand exec_prefix.
7702test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7703
bae7f79e
ILT		 7704DEFS=-DHAVE_CONFIG_H
7705
7706ac_libobjs=
7707ac_ltlibobjs=
7708for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7709 # 1. Remove the extension, and $U if already installed.
81ecdfbb
RW		 7710 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7711 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7712 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
7713 # will be set to the directory where LIBOBJS objects are built.
7714 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7715 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
bae7f79e
ILT		 7716done
7717LIBOBJS=$ac_libobjs
7718
7719LTLIBOBJS=$ac_ltlibobjs
7720
7721
81ecdfbb
RW		 7722 if test -n "$EXEEXT"; then
7723 am__EXEEXT_TRUE=
7724 am__EXEEXT_FALSE='#'
7725else
7726 am__EXEEXT_TRUE='#'
7727 am__EXEEXT_FALSE=
7728fi
7729
fe9a4c12 7730if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
81ecdfbb
RW		 7731 as_fn_error "conditional \"THREADS\" was never defined.
7732Usually this means the macro was only invoked conditionally." "$LINENO" 5
fe9a4c12 7733fi
89fc3421 7734if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
81ecdfbb
RW		 7735 as_fn_error "conditional \"PLUGINS\" was never defined.
7736Usually this means the macro was only invoked conditionally." "$LINENO" 5
89fc3421 7737fi
053a4d68
JY		 7738if test -z "${DEFAULT_TARGET_AARCH64_TRUE}" && test -z "${DEFAULT_TARGET_AARCH64_FALSE}"; then
7739 as_fn_error "conditional \"DEFAULT_TARGET_AARCH64\" was never defined.
7740Usually this means the macro was only invoked conditionally." "$LINENO" 5
7741fi
364c7fa5
ILT		 7742if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then
7743 as_fn_error "conditional \"DEFAULT_TARGET_ARM\" was never defined.
7744Usually this means the macro was only invoked conditionally." "$LINENO" 5
7745fi
7746if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then
7747 as_fn_error "conditional \"DEFAULT_TARGET_I386\" was never defined.
7748Usually this means the macro was only invoked conditionally." "$LINENO" 5
7749fi
7750if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then
7751 as_fn_error "conditional \"DEFAULT_TARGET_POWERPC\" was never defined.
7752Usually this means the macro was only invoked conditionally." "$LINENO" 5
7753fi
7754if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then
7755 as_fn_error "conditional \"DEFAULT_TARGET_SPARC\" was never defined.
7756Usually this means the macro was only invoked conditionally." "$LINENO" 5
7757fi
7758if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then
7759 as_fn_error "conditional \"DEFAULT_TARGET_X86_64\" was never defined.
7760Usually this means the macro was only invoked conditionally." "$LINENO" 5
7761fi
4fc1b9d4
L		 7762if test -z "${DEFAULT_TARGET_X32_TRUE}" && test -z "${DEFAULT_TARGET_X32_FALSE}"; then
7763 as_fn_error "conditional \"DEFAULT_TARGET_X32\" was never defined.
7764Usually this means the macro was only invoked conditionally." "$LINENO" 5
7765fi
0a6f1bf2
AM		 7766if test -z "${DEFAULT_TARGET_TILEGX_TRUE}" && test -z "${DEFAULT_TARGET_TILEGX_FALSE}"; then
7767 as_fn_error "conditional \"DEFAULT_TARGET_TILEGX\" was never defined.
7768Usually this means the macro was only invoked conditionally." "$LINENO" 5
7769fi
9810d34d
SS		 7770if test -z "${DEFAULT_TARGET_MIPS_TRUE}" && test -z "${DEFAULT_TARGET_MIPS_FALSE}"; then
7771 as_fn_error "conditional \"DEFAULT_TARGET_MIPS\" was never defined.
7772Usually this means the macro was only invoked conditionally." "$LINENO" 5
7773fi
bae7f79e 7774if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
81ecdfbb
RW		 7775 as_fn_error "conditional \"AMDEP\" was never defined.
7776Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7777fi
7778if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
81ecdfbb
RW		 7779 as_fn_error "conditional \"am__fastdepCC\" was never defined.
7780Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7781fi
7782if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
81ecdfbb
RW		 7783 as_fn_error "conditional \"am__fastdepCXX\" was never defined.
7784Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e 7785fi
81ecdfbb 7786
537b5f51 7787if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
81ecdfbb
RW		 7788 as_fn_error "conditional \"NATIVE_LINKER\" was never defined.
7789Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51
ILT		 7790fi
7791if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
81ecdfbb
RW		 7792 as_fn_error "conditional \"GCC\" was never defined.
7793Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51 7794fi
eb373049
ILT		 7795if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then
7796 as_fn_error "conditional \"NATIVE_OR_CROSS_LINKER\" was never defined.
7797Usually this means the macro was only invoked conditionally." "$LINENO" 5
328c7c2f
ILT		 7798fi
7799if test -z "${HAVE_STATIC_TRUE}" && test -z "${HAVE_STATIC_FALSE}"; then
7800 as_fn_error "conditional \"HAVE_STATIC\" was never defined.
7801Usually this means the macro was only invoked conditionally." "$LINENO" 5
eb373049 7802fi
63402fe4 7803if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
81ecdfbb
RW		 7804 as_fn_error "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7805Usually this means the macro was only invoked conditionally." "$LINENO" 5
63402fe4 7806fi
8a5e3e08 7807if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then
81ecdfbb
RW		 7808 as_fn_error "conditional \"MCMODEL_MEDIUM\" was never defined.
7809Usually this means the macro was only invoked conditionally." "$LINENO" 5
8a5e3e08 7810fi
6eee141f 7811if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
81ecdfbb
RW		 7812 as_fn_error "conditional \"TLS\" was never defined.
7813Usually this means the macro was only invoked conditionally." "$LINENO" 5
6eee141f 7814fi
097ec620 7815if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
81ecdfbb
RW		 7816 as_fn_error "conditional \"STATIC_TLS\" was never defined.
7817Usually this means the macro was only invoked conditionally." "$LINENO" 5
097ec620 7818fi
155a0dd7 7819if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
81ecdfbb
RW		 7820 as_fn_error "conditional \"OMP_SUPPORT\" was never defined.
7821Usually this means the macro was only invoked conditionally." "$LINENO" 5
155a0dd7 7822fi
c2b45e22 7823if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
81ecdfbb
RW		 7824 as_fn_error "conditional \"TLS_GNU2_DIALECT\" was never defined.
7825Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22
CC		 7826fi
7827if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
81ecdfbb
RW		 7828 as_fn_error "conditional \"TLS_DESCRIPTORS\" was never defined.
7829Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22 7830fi
7223e9ca
ILT		 7831if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then
7832 as_fn_error "conditional \"IFUNC\" was never defined.
7833Usually this means the macro was only invoked conditionally." "$LINENO" 5
7834fi
ebb300b2
CC		 7835if test -z "${IFUNC_STATIC_TRUE}" && test -z "${IFUNC_STATIC_FALSE}"; then
7836 as_fn_error "conditional \"IFUNC_STATIC\" was never defined.
7837Usually this means the macro was only invoked conditionally." "$LINENO" 5
7838fi
f1415016
CC		 7839if test -z "${HAVE_PUBNAMES_TRUE}" && test -z "${HAVE_PUBNAMES_FALSE}"; then
7840 as_fn_error "conditional \"HAVE_PUBNAMES\" was never defined.
7841Usually this means the macro was only invoked conditionally." "$LINENO" 5
7842fi
ae447ddd
CC		 7843if test -z "${HAVE_NO_USE_LINKER_PLUGIN_TRUE}" && test -z "${HAVE_NO_USE_LINKER_PLUGIN_FALSE}"; then
7844 as_fn_error "conditional \"HAVE_NO_USE_LINKER_PLUGIN\" was never defined.
7845Usually this means the macro was only invoked conditionally." "$LINENO" 5
7846fi
bae7f79e 7847if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
81ecdfbb
RW		 7848 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
7849Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7850fi
7851
7852: ${CONFIG_STATUS=./config.status}
81ecdfbb 7853ac_write_fail=0
bae7f79e
ILT		 7854ac_clean_files_save=$ac_clean_files
7855ac_clean_files="$ac_clean_files $CONFIG_STATUS"
81ecdfbb
RW		 7856{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7857$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7858as_write_fail=0
7859cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
bae7f79e
ILT		 7860#! $SHELL
7861# Generated by $as_me.
7862# Run this file to recreate the current configuration.
7863# Compiler output produced by configure, useful for debugging
7864# configure, is in config.log if it exists.
7865
7866debug=false
7867ac_cs_recheck=false
7868ac_cs_silent=false
bae7f79e 7869
81ecdfbb
RW		 7870SHELL=\${CONFIG_SHELL-$SHELL}
7871export SHELL
7872_ASEOF
7873cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7874## -------------------- ##
7875## M4sh Initialization. ##
7876## -------------------- ##
bae7f79e 7877
81ecdfbb
RW		 7878# Be more Bourne compatible
7879DUALCASE=1; export DUALCASE # for MKS sh
7880if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
bae7f79e
ILT		 7881 emulate sh
7882 NULLCMD=:
81ecdfbb 7883 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
bae7f79e
ILT		 7884 # is contrary to our usage. Disable this feature.
7885 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 7886 setopt NO_GLOB_SUBST
7887else
7888 case `(set -o) 2>/dev/null` in #(
7889 *posix*) :
7890 set -o posix ;; #(
7891 *) :
7892 ;;
7893esac
bae7f79e 7894fi
bae7f79e 7895
81ecdfbb
RW		 7896
7897as_nl='
7898'
7899export as_nl
7900# Printing a long string crashes Solaris 7 /usr/bin/printf.
7901as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7902as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7903as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7904# Prefer a ksh shell builtin over an external printf program on Solaris,
7905# but without wasting forks for bash or zsh.
7906if test -z "$BASH_VERSION$ZSH_VERSION" \
7907 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7908 as_echo='print -r --'
7909 as_echo_n='print -rn --'
7910elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7911 as_echo='printf %s\n'
7912 as_echo_n='printf %s'
7913else
7914 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7915 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7916 as_echo_n='/usr/ucb/echo -n'
7917 else
7918 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7919 as_echo_n_body='eval
7920 arg=$1;
7921 case $arg in #(
7922 *"$as_nl"*)
7923 expr "X$arg" : "X\\(.*\\)$as_nl";
7924 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7925 esac;
7926 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7927 '
7928 export as_echo_n_body
7929 as_echo_n='sh -c $as_echo_n_body as_echo'
7930 fi
7931 export as_echo_body
7932 as_echo='sh -c $as_echo_body as_echo'
7933fi
7934
7935# The user is always right.
7936if test "${PATH_SEPARATOR+set}" != set; then
7937 PATH_SEPARATOR=:
7938 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7939 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7940 PATH_SEPARATOR=';'
7941 }
bae7f79e
ILT		 7942fi
7943
7944
81ecdfbb
RW		 7945# IFS
7946# We need space, tab and new line, in precisely that order. Quoting is
7947# there to prevent editors from complaining about space-tab.
7948# (If _AS_PATH_WALK were called with IFS unset, it would disable word
7949# splitting by setting IFS to empty value.)
7950IFS=" "" $as_nl"
7951
7952# Find who we are. Look in the path if we contain no directory separator.
7953case $0 in #((
7954 *[\\/]* ) as_myself=$0 ;;
7955 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7956for as_dir in $PATH
7957do
7958 IFS=$as_save_IFS
7959 test -z "$as_dir" && as_dir=.
7960 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7961 done
7962IFS=$as_save_IFS
7963
7964 ;;
7965esac
7966# We did not find ourselves, most probably we were run as `sh COMMAND'
7967# in which case we are not to be found in the path.
7968if test "x$as_myself" = x; then
7969 as_myself=$0
7970fi
7971if test ! -f "$as_myself"; then
7972 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7973 exit 1
7974fi
7975
7976# Unset variables that we do not need and which cause bugs (e.g. in
7977# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
7978# suppresses any "Segmentation fault" message there. '((' could
7979# trigger a bug in pdksh 5.2.14.
7980for as_var in BASH_ENV ENV MAIL MAILPATH
7981do eval test x\${$as_var+set} = xset \
7982 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7983done
bae7f79e
ILT		 7984PS1='$ '
7985PS2='> '
7986PS4='+ '
7987
7988# NLS nuisances.
81ecdfbb
RW		 7989LC_ALL=C
7990export LC_ALL
7991LANGUAGE=C
7992export LANGUAGE
7993
7994# CDPATH.
7995(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7996
7997
7998# as_fn_error ERROR [LINENO LOG_FD]
7999# ---------------------------------
8000# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
8001# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
8002# script with status $?, using 1 if that was 0.
8003as_fn_error ()
8004{
8005 as_status=$?; test $as_status -eq 0 && as_status=1
8006 if test "$3"; then
8007 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
8008 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
bae7f79e 8009 fi
81ecdfbb
RW		 8010 $as_echo "$as_me: error: $1" >&2
8011 as_fn_exit $as_status
8012} # as_fn_error
8013
8014
8015# as_fn_set_status STATUS
8016# -----------------------
8017# Set $? to STATUS, without forking.
8018as_fn_set_status ()
8019{
8020 return $1
8021} # as_fn_set_status
bae7f79e 8022
81ecdfbb
RW		 8023# as_fn_exit STATUS
8024# -----------------
8025# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
8026as_fn_exit ()
8027{
8028 set +e
8029 as_fn_set_status $1
8030 exit $1
8031} # as_fn_exit
8032
8033# as_fn_unset VAR
8034# ---------------
8035# Portably unset VAR.
8036as_fn_unset ()
8037{
8038 { eval $1=; unset $1;}
8039}
8040as_unset=as_fn_unset
8041# as_fn_append VAR VALUE
8042# ----------------------
8043# Append the text in VALUE to the end of the definition contained in VAR. Take
8044# advantage of any shell optimizations that allow amortized linear growth over
8045# repeated appends, instead of the typical quadratic growth present in naive
8046# implementations.
8047if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
8048 eval 'as_fn_append ()
8049 {
8050 eval $1+=\$2
8051 }'
8052else
8053 as_fn_append ()
8054 {
8055 eval $1=\$$1\$2
8056 }
8057fi # as_fn_append
8058
8059# as_fn_arith ARG...
8060# ------------------
8061# Perform arithmetic evaluation on the ARGs, and store the result in the
8062# global $as_val. Take advantage of shells that can avoid forks. The arguments
8063# must be portable across $(()) and expr.
8064if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
8065 eval 'as_fn_arith ()
8066 {
8067 as_val=$(( $* ))
8068 }'
8069else
8070 as_fn_arith ()
8071 {
8072 as_val=`expr "$@" || test $? -eq 1`
8073 }
8074fi # as_fn_arith
8075
8076
8077if expr a : '\(a\)' >/dev/null 2>&1 &&
8078 test "X`expr 00001 : '.*\(...\)'`" = X001; then
bae7f79e
ILT		 8079 as_expr=expr
8080else
8081 as_expr=false
8082fi
8083
81ecdfbb 8084if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
bae7f79e
ILT		 8085 as_basename=basename
8086else
8087 as_basename=false
8088fi
8089
81ecdfbb
RW		 8090if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
8091 as_dirname=dirname
8092else
8093 as_dirname=false
8094fi
bae7f79e 8095
81ecdfbb 8096as_me=`$as_basename -- "$0" ||
bae7f79e
ILT		 8097$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
8098 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 8099 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
8100$as_echo X/"$0" |
8101 sed '/^.*\/\([^/][^/]*\)\/*$/{
8102 s//\1/
8103 q
8104 }
8105 /^X\/\(\/\/\)$/{
8106 s//\1/
8107 q
8108 }
8109 /^X\/\(\/\).*/{
8110 s//\1/
8111 q
8112 }
8113 s/.*/./; q'`
bae7f79e 8114
bae7f79e
ILT		 8115# Avoid depending upon Character Ranges.
8116as_cr_letters='abcdefghijklmnopqrstuvwxyz'
8117as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8118as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8119as_cr_digits='0123456789'
8120as_cr_alnum=$as_cr_Letters$as_cr_digits
8121
81ecdfbb
RW		 8122ECHO_C= ECHO_N= ECHO_T=
8123case `echo -n x` in #(((((
8124-n*)
8125 case `echo 'xy\c'` in
8126 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
8127 xy) ECHO_C='\c';;
8128 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
8129 ECHO_T=' ';;
8130 esac;;
8131*)
8132 ECHO_N='-n';;
bae7f79e
ILT		 8133esac
8134
81ecdfbb
RW		 8135rm -f conf$$ conf$$.exe conf$$.file
8136if test -d conf$$.dir; then
8137 rm -f conf$$.dir/conf$$.file
bae7f79e 8138else
81ecdfbb
RW		 8139 rm -f conf$$.dir
8140 mkdir conf$$.dir 2>/dev/null
bae7f79e 8141fi
81ecdfbb
RW		 8142if (echo >conf$$.file) 2>/dev/null; then
8143 if ln -s conf$$.file conf$$ 2>/dev/null; then
bae7f79e 8144 as_ln_s='ln -s'
81ecdfbb
RW		 8145 # ... but there are two gotchas:
8146 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
8147 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
8148 # In both cases, we have to default to `cp -p'.
8149 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
8150 as_ln_s='cp -p'
8151 elif ln conf$$.file conf$$ 2>/dev/null; then
8152 as_ln_s=ln
8153 else
8154 as_ln_s='cp -p'
bae7f79e 8155 fi
bae7f79e
ILT		 8156else
8157 as_ln_s='cp -p'
8158fi
81ecdfbb
RW		 8159rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
8160rmdir conf$$.dir 2>/dev/null
8161
8162
8163# as_fn_mkdir_p
8164# -------------
8165# Create "$as_dir" as a directory, including parents if necessary.
8166as_fn_mkdir_p ()
8167{
8168
8169 case $as_dir in #(
8170 -*) as_dir=./$as_dir;;
8171 esac
8172 test -d "$as_dir" || eval $as_mkdir_p || {
8173 as_dirs=
8174 while :; do
8175 case $as_dir in #(
8176 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
8177 *) as_qdir=$as_dir;;
8178 esac
8179 as_dirs="'$as_qdir' $as_dirs"
8180 as_dir=`$as_dirname -- "$as_dir" ||
8181$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8182 X"$as_dir" : 'X\(//\)[^/]' \| \
8183 X"$as_dir" : 'X\(//\)$' \| \
8184 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
8185$as_echo X"$as_dir" |
8186 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8187 s//\1/
8188 q
8189 }
8190 /^X\(\/\/\)[^/].*/{
8191 s//\1/
8192 q
8193 }
8194 /^X\(\/\/\)$/{
8195 s//\1/
8196 q
8197 }
8198 /^X\(\/\).*/{
8199 s//\1/
8200 q
8201 }
8202 s/.*/./; q'`
8203 test -d "$as_dir" && break
8204 done
8205 test -z "$as_dirs" || eval "mkdir $as_dirs"
8206 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
8207
bae7f79e 8208
81ecdfbb 8209} # as_fn_mkdir_p
bae7f79e 8210if mkdir -p . 2>/dev/null; then
81ecdfbb 8211 as_mkdir_p='mkdir -p "$as_dir"'
bae7f79e
ILT		 8212else
8213 test -d ./-p && rmdir ./-p
8214 as_mkdir_p=false
8215fi
8216
81ecdfbb
RW		 8217if test -x / >/dev/null 2>&1; then
8218 as_test_x='test -x'
8219else
8220 if ls -dL / >/dev/null 2>&1; then
8221 as_ls_L_option=L
8222 else
8223 as_ls_L_option=
8224 fi
8225 as_test_x='
8226 eval sh -c '\''
8227 if test -d "$1"; then
8228 test -d "$1/.";
8229 else
8230 case $1 in #(
8231 -*)set "./$1";;
8232 esac;
8233 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
8234 ???[sx]*):;;*)false;;esac;fi
8235 '\'' sh
8236 '
8237fi
8238as_executable_p=$as_test_x
bae7f79e
ILT		 8239
8240# Sed expression to map a string onto a valid CPP name.
8241as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8242
8243# Sed expression to map a string onto a valid variable name.
8244as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8245
8246
bae7f79e 8247exec 6>&1
81ecdfbb
RW		 8248## ----------------------------------- ##
8249## Main body of $CONFIG_STATUS script. ##
8250## ----------------------------------- ##
8251_ASEOF
8252test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
bae7f79e 8253
81ecdfbb
RW		 8254cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8255# Save the log message, to keep $0 and so on meaningful, and to
bae7f79e 8256# report actual input values of CONFIG_FILES etc. instead of their
81ecdfbb
RW		 8257# values after options handling.
8258ac_log="
8486ee48 8259This file was extended by gold $as_me 0.1, which was
81ecdfbb 8260generated by GNU Autoconf 2.64. Invocation command line was
bae7f79e
ILT		 8261
8262 CONFIG_FILES = $CONFIG_FILES
8263 CONFIG_HEADERS = $CONFIG_HEADERS
8264 CONFIG_LINKS = $CONFIG_LINKS
8265 CONFIG_COMMANDS = $CONFIG_COMMANDS
8266 $ $0 $@
8267
81ecdfbb
RW		 8268on `(hostname || uname -n) 2>/dev/null | sed 1q`
8269"
8270
bae7f79e
ILT		 8271_ACEOF
8272
81ecdfbb
RW		 8273case $ac_config_files in *"
8274"*) set x $ac_config_files; shift; ac_config_files=$*;;
8275esac
bae7f79e 8276
81ecdfbb
RW		 8277case $ac_config_headers in *"
8278"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
8279esac
bae7f79e 8280
bae7f79e 8281
81ecdfbb
RW		 8282cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8283# Files that config.status was made for.
8284config_files="$ac_config_files"
8285config_headers="$ac_config_headers"
8286config_commands="$ac_config_commands"
bae7f79e 8287
81ecdfbb 8288_ACEOF
bae7f79e 8289
81ecdfbb 8290cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 8291ac_cs_usage="\
81ecdfbb
RW		 8292\`$as_me' instantiates files and other configuration actions
8293from templates according to the current configuration. Unless the files
8294and actions are specified as TAGs, all are instantiated by default.
bae7f79e 8295
81ecdfbb 8296Usage: $0 [OPTION]... [TAG]...
bae7f79e
ILT		 8297
8298 -h, --help print this help, then exit
81ecdfbb
RW		 8299 -V, --version print version number and configuration settings, then exit
8300 -q, --quiet, --silent
8301 do not print progress messages
bae7f79e
ILT		 8302 -d, --debug don't remove temporary files
8303 --recheck update $as_me by reconfiguring in the same conditions
81ecdfbb
RW		 8304 --file=FILE[:TEMPLATE]
8305 instantiate the configuration file FILE
8306 --header=FILE[:TEMPLATE]
8307 instantiate the configuration header FILE
bae7f79e
ILT		 8308
8309Configuration files:
8310$config_files
8311
8312Configuration headers:
8313$config_headers
8314
8315Configuration commands:
8316$config_commands
8317
81ecdfbb 8318Report bugs to the package provider."
bae7f79e 8319
81ecdfbb
RW		 8320_ACEOF
8321cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8322ac_cs_version="\\
8486ee48 8323gold config.status 0.1
81ecdfbb
RW		 8324configured by $0, generated by GNU Autoconf 2.64,
8325 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
bae7f79e 8326
81ecdfbb 8327Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 8328This config.status script is free software; the Free Software Foundation
8329gives unlimited permission to copy, distribute and modify it."
81ecdfbb
RW		 8330
8331ac_pwd='$ac_pwd'
8332srcdir='$srcdir'
8333INSTALL='$INSTALL'
8334MKDIR_P='$MKDIR_P'
8335AWK='$AWK'
8336test -n "\$AWK" || AWK=awk
bae7f79e
ILT		 8337_ACEOF
8338
81ecdfbb
RW		 8339cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8340# The default lists apply if the user does not specify any file.
bae7f79e
ILT		 8341ac_need_defaults=:
8342while test $# != 0
8343do
8344 case $1 in
8345 --*=*)
81ecdfbb
RW		 8346 ac_option=`expr "X$1" : 'X\([^=]*\)='`
8347 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
bae7f79e
ILT		 8348 ac_shift=:
8349 ;;
81ecdfbb 8350 *)
bae7f79e
ILT		 8351 ac_option=$1
8352 ac_optarg=$2
8353 ac_shift=shift
8354 ;;
bae7f79e
ILT		 8355 esac
8356
8357 case $ac_option in
8358 # Handling of the options.
bae7f79e
ILT		 8359 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8360 ac_cs_recheck=: ;;
81ecdfbb
RW		 8361 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
8362 $as_echo "$ac_cs_version"; exit ;;
8363 --debug | --debu | --deb | --de | --d | -d )
bae7f79e
ILT		 8364 debug=: ;;
8365 --file | --fil | --fi | --f )
8366 $ac_shift
81ecdfbb
RW		 8367 case $ac_optarg in
8368 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8369 esac
8370 as_fn_append CONFIG_FILES " '$ac_optarg'"
bae7f79e
ILT		 8371 ac_need_defaults=false;;
8372 --header | --heade | --head | --hea )
8373 $ac_shift
81ecdfbb
RW		 8374 case $ac_optarg in
8375 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8376 esac
8377 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
bae7f79e 8378 ac_need_defaults=false;;
81ecdfbb
RW		 8379 --he | --h)
8380 # Conflict between --help and --header
8381 as_fn_error "ambiguous option: \`$1'
8382Try \`$0 --help' for more information.";;
8383 --help | --hel | -h )
8384 $as_echo "$ac_cs_usage"; exit ;;
bae7f79e
ILT		 8385 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8386 | -silent | --silent | --silen | --sile | --sil | --si | --s)
8387 ac_cs_silent=: ;;
8388
8389 # This is an error.
81ecdfbb
RW		 8390 -*) as_fn_error "unrecognized option: \`$1'
8391Try \`$0 --help' for more information." ;;
bae7f79e 8392
81ecdfbb
RW		 8393 *) as_fn_append ac_config_targets " $1"
8394 ac_need_defaults=false ;;
bae7f79e
ILT		 8395
8396 esac
8397 shift
8398done
8399
8400ac_configure_extra_args=
8401
8402if $ac_cs_silent; then
8403 exec 6>/dev/null
8404 ac_configure_extra_args="$ac_configure_extra_args --silent"
8405fi
8406
8407_ACEOF
81ecdfbb 8408cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8409if \$ac_cs_recheck; then
81ecdfbb
RW		 8410 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8411 shift
8412 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
8413 CONFIG_SHELL='$SHELL'
8414 export CONFIG_SHELL
8415 exec "\$@"
bae7f79e
ILT		 8416fi
8417
8418_ACEOF
81ecdfbb
RW		 8419cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8420exec 5>>config.log
8421{
8422 echo
8423 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8424## Running $as_me. ##
8425_ASBOX
8426 $as_echo "$ac_log"
8427} >&5
bae7f79e 8428
81ecdfbb
RW		 8429_ACEOF
8430cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8431#
81ecdfbb 8432# INIT-COMMANDS
bae7f79e 8433#
bae7f79e
ILT		 8434AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
8435# Capture the value of obsolete ALL_LINGUAS because we need it to compute
8436 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
8437 # from automake.
8438 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
8439 # Capture the value of LINGUAS because we need it to compute CATALOGS.
8440 LINGUAS="${LINGUAS-%UNSET%}"
8441
8442
8443_ACEOF
8444
81ecdfbb 8445cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 8446
81ecdfbb 8447# Handling of arguments.
bae7f79e
ILT		 8448for ac_config_target in $ac_config_targets
8449do
81ecdfbb
RW		 8450 case $ac_config_target in
8451 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
8452 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
8453 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
8454 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
8455 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
8456 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
8457
8458 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
bae7f79e
ILT		 8459 esac
8460done
8461
81ecdfbb 8462
bae7f79e
ILT		 8463# If the user did not use the arguments to specify the items to instantiate,
8464# then the envvar interface is used. Set only those that are not.
8465# We use the long form for the default assignment because of an extremely
8466# bizarre bug on SunOS 4.1.3.
8467if $ac_need_defaults; then
8468 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8469 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8470 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8471fi
8472
8473# Have a temporary directory for convenience. Make it in the build tree
81ecdfbb 8474# simply because there is no reason against having it here, and in addition,
bae7f79e 8475# creating and moving files from /tmp can sometimes cause problems.
81ecdfbb
RW		 8476# Hook for its removal unless debugging.
8477# Note that there is a small window in which the directory will not be cleaned:
8478# after its creation but before its name has been assigned to `$tmp'.
bae7f79e
ILT		 8479$debug ||
8480{
81ecdfbb
RW		 8481 tmp=
8482 trap 'exit_status=$?
8483 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
8484' 0
8485 trap 'as_fn_exit 1' 1 2 13 15
bae7f79e 8486}
bae7f79e
ILT		 8487# Create a (secure) tmp directory for tmp files.
8488
8489{
81ecdfbb 8490 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
bae7f79e
ILT		 8491 test -n "$tmp" && test -d "$tmp"
8492} ||
8493{
81ecdfbb
RW		 8494 tmp=./conf$$-$RANDOM
8495 (umask 077 && mkdir "$tmp")
8496} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
8497
8498# Set up the scripts for CONFIG_FILES section.
8499# No need to generate them if there are no CONFIG_FILES.
8500# This happens for instance with `./config.status config.h'.
8501if test -n "$CONFIG_FILES"; then
8502
8503
8504ac_cr=`echo X | tr X '\015'`
8505# On cygwin, bash can eat \r inside `` if the user requested igncr.
8506# But we know of no other shell where ac_cr would be empty at this
8507# point, so we can use a bashism as a fallback.
8508if test "x$ac_cr" = x; then
8509 eval ac_cr=\$\'\\r\'
8510fi
8511ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8512if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8513 ac_cs_awk_cr='\r'
8514else
8515 ac_cs_awk_cr=$ac_cr
8516fi
8517
8518echo 'BEGIN {' >"$tmp/subs1.awk" &&
8519_ACEOF
8520
8521
8522{
8523 echo "cat >conf$$subs.awk <<_ACEOF" &&
8524 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8525 echo "_ACEOF"
8526} >conf$$subs.sh ||
8527 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8528ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
8529ac_delim='%!_!# '
8530for ac_last_try in false false false false false :; do
8531 . ./conf$$subs.sh ||
8532 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8533
8534 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
8535 if test $ac_delim_n = $ac_delim_num; then
8536 break
8537 elif $ac_last_try; then
8538 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8539 else
8540 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8541 fi
8542done
8543rm -f conf$$subs.sh
8544
8545cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8546cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
8547_ACEOF
8548sed -n '
8549h
8550s/^/S["/; s/!.*/"]=/
8551p
8552g
8553s/^[^!]*!//
8554:repl
8555t repl
8556s/'"$ac_delim"'$//
8557t delim
8558:nl
8559h
8560s/\(.\{148\}\).*/\1/
8561t more1
8562s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
8563p
8564n
8565b repl
8566:more1
8567s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8568p
8569g
8570s/.\{148\}//
8571t nl
8572:delim
8573h
8574s/\(.\{148\}\).*/\1/
8575t more2
8576s/["\\]/\\&/g; s/^/"/; s/$/"/
8577p
8578b
8579:more2
8580s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8581p
8582g
8583s/.\{148\}//
8584t delim
8585' <conf$$subs.awk | sed '
8586/^[^""]/{
8587 N
8588 s/\n//
8589}
8590' >>$CONFIG_STATUS || ac_write_fail=1
8591rm -f conf$$subs.awk
8592cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8593_ACAWK
8594cat >>"\$tmp/subs1.awk" <<_ACAWK &&
8595 for (key in S) S_is_set[key] = 1
8596 FS = "\a"
8597
8598}
bae7f79e 8599{
81ecdfbb
RW		 8600 line = $ 0
8601 nfields = split(line, field, "@")
8602 substed = 0
8603 len = length(field[1])
8604 for (i = 2; i < nfields; i++) {
8605 key = field[i]
8606 keylen = length(key)
8607 if (S_is_set[key]) {
8608 value = S[key]
8609 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8610 len += length(value) + length(field[++i])
8611 substed = 1
8612 } else
8613 len += 1 + keylen
8614 }
8615
8616 print line
bae7f79e
ILT		 8617}
8618
81ecdfbb
RW		 8619_ACAWK
8620_ACEOF
8621cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8622if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8623 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8624else
8625 cat
8626fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
8627 || as_fn_error "could not setup config files machinery" "$LINENO" 5
bae7f79e
ILT		 8628_ACEOF
8629
81ecdfbb
RW		 8630# VPATH may cause trouble with some makes, so we remove $(srcdir),
8631# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8632# trailing colons and then remove the whole line if VPATH becomes empty
8633# (actually we leave an empty line to preserve line numbers).
8634if test "x$srcdir" = x.; then
8635 ac_vpsub='/^[ ]*VPATH[ ]*=/{
8636s/:*\$(srcdir):*/:/
8637s/:*\${srcdir}:*/:/
8638s/:*@srcdir@:*/:/
8639s/^\([^=]*=[ ]*\):*/\1/
8640s/:*$//
8641s/^[^=]*=[ ]*$//
8642}'
8643fi
bae7f79e 8644
81ecdfbb
RW		 8645cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8646fi # test -n "$CONFIG_FILES"
bae7f79e 8647
81ecdfbb
RW		 8648# Set up the scripts for CONFIG_HEADERS section.
8649# No need to generate them if there are no CONFIG_HEADERS.
8650# This happens for instance with `./config.status Makefile'.
8651if test -n "$CONFIG_HEADERS"; then
8652cat >"$tmp/defines.awk" <<\_ACAWK ||
8653BEGIN {
bae7f79e
ILT		 8654_ACEOF
8655
81ecdfbb
RW		 8656# Transform confdefs.h into an awk script `defines.awk', embedded as
8657# here-document in config.status, that substitutes the proper values into
8658# config.h.in to produce config.h.
8659
8660# Create a delimiter string that does not exist in confdefs.h, to ease
8661# handling of long lines.
8662ac_delim='%!_!# '
8663for ac_last_try in false false :; do
8664 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
8665 if test -z "$ac_t"; then
8666 break
8667 elif $ac_last_try; then
8668 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
8669 else
8670 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
bae7f79e 8671 fi
81ecdfbb 8672done
bae7f79e 8673
81ecdfbb
RW		 8674# For the awk script, D is an array of macro values keyed by name,
8675# likewise P contains macro parameters if any. Preserve backslash
8676# newline sequences.
8677
8678ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8679sed -n '
8680s/.\{148\}/&'"$ac_delim"'/g
8681t rset
8682:rset
8683s/^[ ]*#[ ]*define[ ][ ]*/ /
8684t def
8685d
8686:def
8687s/\\$//
8688t bsnl
8689s/["\\]/\\&/g
8690s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8691D["\1"]=" \3"/p
8692s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
8693d
8694:bsnl
8695s/["\\]/\\&/g
8696s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8697D["\1"]=" \3\\\\\\n"\\/p
8698t cont
8699s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8700t cont
8701d
8702:cont
8703n
8704s/.\{148\}/&'"$ac_delim"'/g
8705t clear
8706:clear
8707s/\\$//
8708t bsnlc
8709s/["\\]/\\&/g; s/^/"/; s/$/"/p
8710d
8711:bsnlc
8712s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8713b cont
8714' <confdefs.h | sed '
8715s/'"$ac_delim"'/"\\\
8716"/g' >>$CONFIG_STATUS || ac_write_fail=1
8717
8718cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8719 for (key in D) D_is_set[key] = 1
8720 FS = "\a"
8721}
8722/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8723 line = \$ 0
8724 split(line, arg, " ")
8725 if (arg[1] == "#") {
8726 defundef = arg[2]
8727 mac1 = arg[3]
8728 } else {
8729 defundef = substr(arg[1], 2)
8730 mac1 = arg[2]
8731 }
8732 split(mac1, mac2, "(") #)
8733 macro = mac2[1]
8734 prefix = substr(line, 1, index(line, defundef) - 1)
8735 if (D_is_set[macro]) {
8736 # Preserve the white space surrounding the "#".
8737 print prefix "define", macro P[macro] D[macro]
8738 next
8739 } else {
8740 # Replace #undef with comments. This is necessary, for example,
8741 # in the case of _POSIX_SOURCE, which is predefined and required
8742 # on some systems where configure will not decide to define it.
8743 if (defundef == "undef") {
8744 print "/*", prefix defundef, macro, "*/"
8745 next
8746 }
8747 }
8748}
8749{ print }
8750_ACAWK
bae7f79e 8751_ACEOF
81ecdfbb
RW		 8752cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8753 as_fn_error "could not setup config headers machinery" "$LINENO" 5
8754fi # test -n "$CONFIG_HEADERS"
8755
8756
8757eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
8758shift
8759for ac_tag
8760do
8761 case $ac_tag in
8762 :[FHLC]) ac_mode=$ac_tag; continue;;
8763 esac
8764 case $ac_mode$ac_tag in
8765 :[FHL]*:*);;
8766 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
8767 :[FH]-) ac_tag=-:-;;
8768 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8769 esac
8770 ac_save_IFS=$IFS
8771 IFS=:
8772 set x $ac_tag
8773 IFS=$ac_save_IFS
8774 shift
8775 ac_file=$1
8776 shift
8777
8778 case $ac_mode in
8779 :L) ac_source=$1;;
8780 :[FH])
8781 ac_file_inputs=
8782 for ac_f
8783 do
8784 case $ac_f in
8785 -) ac_f="$tmp/stdin";;
8786 *) # Look for the file first in the build tree, then in the source tree
8787 # (if the path is not absolute). The absolute path cannot be DOS-style,
8788 # because $ac_f cannot contain `:'.
8789 test -f "$ac_f" ||
8790 case $ac_f in
8791 [\\/$]*) false;;
8792 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8793 esac ||
8794 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8795 esac
8796 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8797 as_fn_append ac_file_inputs " '$ac_f'"
8798 done
8799
8800 # Let's still pretend it is `configure' which instantiates (i.e., don't
8801 # use $as_me), people would be surprised to read:
8802 # /* config.h. Generated by config.status. */
8803 configure_input='Generated from '`
8804 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8805 `' by configure.'
8806 if test x"$ac_file" != x-; then
8807 configure_input="$ac_file. $configure_input"
8808 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8809$as_echo "$as_me: creating $ac_file" >&6;}
8810 fi
8811 # Neutralize special characters interpreted by sed in replacement strings.
8812 case $configure_input in #(
8813 *\&* | *\|* | *\\* )
8814 ac_sed_conf_input=`$as_echo "$configure_input" |
8815 sed 's/[\\\\&|]/\\\\&/g'`;; #(
8816 *) ac_sed_conf_input=$configure_input;;
8817 esac
8818
8819 case $ac_tag in
8820 *:-:* | *:-) cat >"$tmp/stdin" \
8821 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
8822 esac
8823 ;;
bae7f79e
ILT		 8824 esac
8825
81ecdfbb 8826 ac_dir=`$as_dirname -- "$ac_file" ||
bae7f79e
ILT		 8827$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8828 X"$ac_file" : 'X\(//\)[^/]' \| \
8829 X"$ac_file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8830 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8831$as_echo X"$ac_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="$ac_dir"; as_fn_mkdir_p
bae7f79e
ILT		 8850 ac_builddir=.
8851
81ecdfbb
RW		 8852case "$ac_dir" in
8853.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8854*)
8855 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8856 # A ".." for each directory in $ac_dir_suffix.
8857 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8858 case $ac_top_builddir_sub in
8859 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8860 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8861 esac ;;
8862esac
8863ac_abs_top_builddir=$ac_pwd
8864ac_abs_builddir=$ac_pwd$ac_dir_suffix
8865# for backward compatibility:
8866ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 8867
8868case $srcdir in
81ecdfbb 8869 .) # We are building in place.
bae7f79e 8870 ac_srcdir=.
81ecdfbb
RW		 8871 ac_top_srcdir=$ac_top_builddir_sub
8872 ac_abs_top_srcdir=$ac_pwd ;;
8873 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 8874 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 8875 ac_top_srcdir=$srcdir
8876 ac_abs_top_srcdir=$srcdir ;;
8877 *) # Relative name.
8878 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8879 ac_top_srcdir=$ac_top_build_prefix$srcdir
8880 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 8881esac
81ecdfbb 8882ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
bae7f79e 8883
bae7f79e 8884
81ecdfbb
RW		 8885 case $ac_mode in
8886 :F)
8887 #
8888 # CONFIG_FILE
8889 #
bae7f79e
ILT		 8890
8891 case $INSTALL in
8892 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
81ecdfbb 8893 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
bae7f79e 8894 esac
81ecdfbb
RW		 8895 ac_MKDIR_P=$MKDIR_P
8896 case $MKDIR_P in
8897 [\\/$]* | ?:[\\/]* ) ;;
8898 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
8899 esac
8900_ACEOF
bae7f79e 8901
81ecdfbb
RW		 8902cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8903# If the template does not know about datarootdir, expand it.
8904# FIXME: This hack should be removed a few years after 2.60.
8905ac_datarootdir_hack=; ac_datarootdir_seen=
8906ac_sed_dataroot='
8907/datarootdir/ {
8908 p
8909 q
8910}
8911/@datadir@/p
8912/@docdir@/p
8913/@infodir@/p
8914/@localedir@/p
8915/@mandir@/p'
8916case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8917*datarootdir*) ac_datarootdir_seen=yes;;
8918*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8919 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8920$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8921_ACEOF
8922cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8923 ac_datarootdir_hack='
8924 s&@datadir@&$datadir&g
8925 s&@docdir@&$docdir&g
8926 s&@infodir@&$infodir&g
8927 s&@localedir@&$localedir&g
8928 s&@mandir@&$mandir&g
8929 s&\\\${datarootdir}&$datarootdir&g' ;;
8930esac
bae7f79e 8931_ACEOF
81ecdfbb
RW		 8932
8933# Neutralize VPATH when `$srcdir' = `.'.
8934# Shell code in configure.ac might set extrasub.
8935# FIXME: do we really want to maintain this feature?
8936cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8937ac_sed_extra="$ac_vpsub
bae7f79e
ILT		 8938$extrasub
8939_ACEOF
81ecdfbb 8940cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e
ILT		 8941:t
8942/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
81ecdfbb
RW		 8943s|@configure_input@|$ac_sed_conf_input|;t t
8944s&@top_builddir@&$ac_top_builddir_sub&;t t
8945s&@top_build_prefix@&$ac_top_build_prefix&;t t
8946s&@srcdir@&$ac_srcdir&;t t
8947s&@abs_srcdir@&$ac_abs_srcdir&;t t
8948s&@top_srcdir@&$ac_top_srcdir&;t t
8949s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8950s&@builddir@&$ac_builddir&;t t
8951s&@abs_builddir@&$ac_abs_builddir&;t t
8952s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8953s&@INSTALL@&$ac_INSTALL&;t t
8954s&@MKDIR_P@&$ac_MKDIR_P&;t t
8955$ac_datarootdir_hack
8956"
8957eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
8958 || as_fn_error "could not create $ac_file" "$LINENO" 5
8959
8960test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8961 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
8962 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
8963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8964which seems to be undefined. Please make sure it is defined." >&5
8965$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8966which seems to be undefined. Please make sure it is defined." >&2;}
8967
8968 rm -f "$tmp/stdin"
bae7f79e 8969 case $ac_file in
81ecdfbb
RW		 8970 -) cat "$tmp/out" && rm -f "$tmp/out";;
8971 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
8972 esac \
8973 || as_fn_error "could not create $ac_file" "$LINENO" 5
8974 ;;
8975 :H)
8976 #
8977 # CONFIG_HEADER
8978 #
bae7f79e 8979 if test x"$ac_file" != x-; then
81ecdfbb
RW		 8980 {
8981 $as_echo "/* $configure_input */" \
8982 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
8983 } >"$tmp/config.h" \
8984 || as_fn_error "could not create $ac_file" "$LINENO" 5
8985 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
8986 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8987$as_echo "$as_me: $ac_file is unchanged" >&6;}
bae7f79e 8988 else
81ecdfbb
RW		 8989 rm -f "$ac_file"
8990 mv "$tmp/config.h" "$ac_file" \
8991 || as_fn_error "could not create $ac_file" "$LINENO" 5
bae7f79e
ILT		 8992 fi
8993 else
81ecdfbb
RW		 8994 $as_echo "/* $configure_input */" \
8995 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
8996 || as_fn_error "could not create -" "$LINENO" 5
bae7f79e 8997 fi
81ecdfbb
RW		 8998# Compute "$ac_file"'s index in $config_headers.
8999_am_arg="$ac_file"
bae7f79e
ILT		 9000_am_stamp_count=1
9001for _am_header in $config_headers :; do
9002 case $_am_header in
81ecdfbb 9003 $_am_arg | $_am_arg:* )
bae7f79e
ILT		 9004 break ;;
9005 * )
9006 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
9007 esac
9008done
81ecdfbb
RW		 9009echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
9010$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9011 X"$_am_arg" : 'X\(//\)[^/]' \| \
9012 X"$_am_arg" : 'X\(//\)$' \| \
9013 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
9014$as_echo X"$_am_arg" |
9015 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9016 s//\1/
9017 q
9018 }
9019 /^X\(\/\/\)[^/].*/{
9020 s//\1/
9021 q
9022 }
9023 /^X\(\/\/\)$/{
9024 s//\1/
9025 q
9026 }
9027 /^X\(\/\).*/{
9028 s//\1/
9029 q
9030 }
9031 s/.*/./; q'`/stamp-h$_am_stamp_count
9032 ;;
bae7f79e 9033
81ecdfbb
RW		 9034 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
9035$as_echo "$as_me: executing $ac_file commands" >&6;}
9036 ;;
9037 esac
bae7f79e
ILT		 9038
9039
81ecdfbb
RW		 9040 case $ac_file$ac_mode in
9041 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
9042 # Autoconf 2.62 quotes --file arguments for eval, but not when files
9043 # are listed without --file. Let's play safe and only enable the eval
9044 # if we detect the quoting.
9045 case $CONFIG_FILES in
9046 *\'*) eval set x "$CONFIG_FILES" ;;
9047 *) set x $CONFIG_FILES ;;
9048 esac
9049 shift
9050 for mf
9051 do
9052 # Strip MF so we end up with the name of the file.
9053 mf=`echo "$mf" | sed -e 's/:.*$//'`
9054 # Check whether this is an Automake generated Makefile or not.
9055 # We used to match only the files named `Makefile.in', but
9056 # some people rename them; so instead we look at the file content.
9057 # Grep'ing the first line is not enough: some people post-process
9058 # each Makefile.in and add a new line on top of each file to say so.
9059 # Grep'ing the whole file is not good either: AIX grep has a line
9060 # limit of 2048, but all sed's we know have understand at least 4000.
9061 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
9062 dirpart=`$as_dirname -- "$mf" ||
bae7f79e
ILT		 9063$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9064 X"$mf" : 'X\(//\)[^/]' \| \
9065 X"$mf" : 'X\(//\)$' \| \
81ecdfbb
RW		 9066 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
9067$as_echo X"$mf" |
9068 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9069 s//\1/
9070 q
9071 }
9072 /^X\(\/\/\)[^/].*/{
9073 s//\1/
9074 q
9075 }
9076 /^X\(\/\/\)$/{
9077 s//\1/
9078 q
9079 }
9080 /^X\(\/\).*/{
9081 s//\1/
9082 q
9083 }
9084 s/.*/./; q'`
9085 else
9086 continue
9087 fi
9088 # Extract the definition of DEPDIR, am__include, and am__quote
9089 # from the Makefile without running `make'.
9090 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
9091 test -z "$DEPDIR" && continue
9092 am__include=`sed -n 's/^am__include = //p' < "$mf"`
9093 test -z "am__include" && continue
9094 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
9095 # When using ansi2knr, U may be empty or an underscore; expand it
9096 U=`sed -n 's/^U = //p' < "$mf"`
9097 # Find all dependency output files, they are included files with
9098 # $(DEPDIR) in their names. We invoke sed twice because it is the
9099 # simplest approach to changing $(DEPDIR) to its actual value in the
9100 # expansion.
9101 for file in `sed -n "
9102 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
9103 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
9104 # Make sure the directory exists.
9105 test -f "$dirpart/$file" && continue
9106 fdir=`$as_dirname -- "$file" ||
bae7f79e
ILT		 9107$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9108 X"$file" : 'X\(//\)[^/]' \| \
9109 X"$file" : 'X\(//\)$' \| \
81ecdfbb
RW		 9110 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
9111$as_echo X"$file" |
9112 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9113 s//\1/
9114 q
9115 }
9116 /^X\(\/\/\)[^/].*/{
9117 s//\1/
9118 q
9119 }
9120 /^X\(\/\/\)$/{
9121 s//\1/
9122 q
9123 }
9124 /^X\(\/\).*/{
9125 s//\1/
9126 q
9127 }
9128 s/.*/./; q'`
9129 as_dir=$dirpart/$fdir; as_fn_mkdir_p
9130 # echo "creating $dirpart/$file"
9131 echo '# dummy' > "$dirpart/$file"
bae7f79e 9132 done
bae7f79e 9133 done
81ecdfbb 9134}
bae7f79e 9135 ;;
81ecdfbb 9136 "default-1":C)
bae7f79e
ILT		 9137 for ac_file in $CONFIG_FILES; do
9138 # Support "outfile[:infile[:infile...]]"
9139 case "$ac_file" in
9140 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
9141 esac
9142 # PO directories have a Makefile.in generated from Makefile.in.in.
9143 case "$ac_file" in */Makefile.in)
9144 # Adjust a relative srcdir.
9145 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
c7791212 9146 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
bae7f79e
ILT		 9147 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
9148 # In autoconf-2.13 it is called $ac_given_srcdir.
9149 # In autoconf-2.50 it is called $srcdir.
9150 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
9151 case "$ac_given_srcdir" in
9152 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
9153 /*) top_srcdir="$ac_given_srcdir" ;;
9154 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
9155 esac
9156 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
9157 rm -f "$ac_dir/POTFILES"
9158 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
9159 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
9160 POMAKEFILEDEPS="POTFILES.in"
9161 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
9162 # on $ac_dir but don't depend on user-specified configuration
9163 # parameters.
9164 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
9165 # The LINGUAS file contains the set of available languages.
9166 if test -n "$OBSOLETE_ALL_LINGUAS"; then
37a42ee9 9167 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
bae7f79e
ILT		 9168 fi
9169 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
9170 # Hide the ALL_LINGUAS assigment from automake.
9171 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
9172 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
9173 else
37a42ee9 9174 # The set of available languages was given in configure.ac.
bae7f79e
ILT		 9175 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
9176 fi
9177 case "$ac_given_srcdir" in
9178 .) srcdirpre= ;;
9179 *) srcdirpre='$(srcdir)/' ;;
9180 esac
9181 POFILES=
9182 GMOFILES=
9183 UPDATEPOFILES=
9184 DUMMYPOFILES=
9185 for lang in $ALL_LINGUAS; do
9186 POFILES="$POFILES $srcdirpre$lang.po"
9187 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
9188 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
9189 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
9190 done
9191 # CATALOGS depends on both $ac_dir and the user's LINGUAS
9192 # environment variable.
9193 INST_LINGUAS=
9194 if test -n "$ALL_LINGUAS"; then
9195 for presentlang in $ALL_LINGUAS; do
9196 useit=no
9197 if test "%UNSET%" != "$LINGUAS"; then
9198 desiredlanguages="$LINGUAS"
9199 else
9200 desiredlanguages="$ALL_LINGUAS"
9201 fi
9202 for desiredlang in $desiredlanguages; do
9203 # Use the presentlang catalog if desiredlang is
9204 # a. equal to presentlang, or
9205 # b. a variant of presentlang (because in this case,
9206 # presentlang can be used as a fallback for messages
9207 # which are not translated in the desiredlang catalog).
9208 case "$desiredlang" in
9209 "$presentlang"*) useit=yes;;
9210 esac
9211 done
9212 if test $useit = yes; then
9213 INST_LINGUAS="$INST_LINGUAS $presentlang"
9214 fi
9215 done
9216 fi
9217 CATALOGS=
9218 if test -n "$INST_LINGUAS"; then
9219 for lang in $INST_LINGUAS; do
9220 CATALOGS="$CATALOGS $lang.gmo"
9221 done
9222 fi
9223 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
9224 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"
9225 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
9226 if test -f "$f"; then
9227 case "$f" in
9228 *.orig | *.bak | *~) ;;
9229 *) cat "$f" >> "$ac_dir/Makefile" ;;
9230 esac
9231 fi
9232 done
9233 fi
9234 ;;
9235 esac
9236 done ;;
81ecdfbb 9237
bae7f79e 9238 esac
81ecdfbb 9239done # for ac_tag
bae7f79e 9240
bae7f79e 9241
81ecdfbb 9242as_fn_exit 0
bae7f79e 9243_ACEOF
bae7f79e
ILT		 9244ac_clean_files=$ac_clean_files_save
9245
81ecdfbb
RW		 9246test $ac_write_fail = 0 ||
9247 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
9248
bae7f79e
ILT		 9249
9250# configure is writing to config.log, and then calls config.status.
9251# config.status does its own redirection, appending to config.log.
9252# Unfortunately, on DOS this fails, as config.log is still kept open
9253# by configure, so config.status won't be able to write to it; its
9254# output is simply discarded. So we exec the FD to /dev/null,
9255# effectively closing config.log, so it can be properly (re)opened and
9256# appended to by config.status. When coming back to configure, we
9257# need to make the FD available again.
9258if test "$no_create" != yes; then
9259 ac_cs_success=:
9260 ac_config_status_args=
9261 test "$silent" = yes &&
9262 ac_config_status_args="$ac_config_status_args --quiet"
9263 exec 5>/dev/null
9264 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
9265 exec 5>>config.log
9266 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9267 # would make configure fail if this is the last instruction.
81ecdfbb
RW		 9268 $ac_cs_success || as_fn_exit $?
9269fi
9270if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
9271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
9272$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
bae7f79e
ILT		 9273fi
9274
GDB Binutils - Deliverables
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