1 diff --git a/configure.in b/configure.in
2 index db02e3e..2850a22 100644
7 -AM_INIT_AUTOMAKE(as31, 2.3.0)
8 +AM_INIT_AUTOMAKE(as31, 2.3.1)
10 dnl ********************************************************************
11 dnl Minimal Requirements
12 diff --git a/configure b/configure
13 index 357a127..8a1d21c 100755
18 # Guess values for system-dependent variables and create Makefiles.
19 -# Generated by GNU Autoconf 2.59.
20 +# Generated by GNU Autoconf 2.68.
23 +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
24 +# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
28 -# Copyright (C) 2003 Free Software Foundation, Inc.
29 # This configure script is free software; the Free Software Foundation
30 # gives unlimited permission to copy, distribute and modify it.
31 -## --------------------- ##
32 -## M4sh Initialization. ##
33 -## --------------------- ##
34 +## -------------------- ##
35 +## M4sh Initialization. ##
36 +## -------------------- ##
38 -# Be Bourne compatible
39 -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
40 +# Be more Bourne compatible
41 +DUALCASE=1; export DUALCASE # for MKS sh
42 +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
45 - # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
46 + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
47 # is contrary to our usage. Disable this feature.
48 alias -g '${1+"$@"}'='"$@"'
49 -elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
51 + setopt NO_GLOB_SUBST
53 + case `(set -o) 2>/dev/null` in #(
60 -DUALCASE=1; export DUALCASE # for MKS sh
62 -# Support unset when possible.
63 -if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
69 +# Printing a long string crashes Solaris 7 /usr/bin/printf.
70 +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
71 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
72 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
73 +# Prefer a ksh shell builtin over an external printf program on Solaris,
74 +# but without wasting forks for bash or zsh.
75 +if test -z "$BASH_VERSION$ZSH_VERSION" \
76 + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
77 + as_echo='print -r --'
78 + as_echo_n='print -rn --'
79 +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
80 + as_echo='printf %s\n'
81 + as_echo_n='printf %s'
84 + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
85 + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
86 + as_echo_n='/usr/ucb/echo -n'
88 + as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
89 + as_echo_n_body='eval
93 + expr "X$arg" : "X\\(.*\\)$as_nl";
94 + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
96 + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
98 + export as_echo_n_body
99 + as_echo_n='sh -c $as_echo_n_body as_echo'
101 + export as_echo_body
102 + as_echo='sh -c $as_echo_body as_echo'
105 +# The user is always right.
106 +if test "${PATH_SEPARATOR+set}" != set; then
108 + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
109 + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
115 -# Work around bugs in pre-3.0 UWIN ksh.
116 -$as_unset ENV MAIL MAILPATH
118 +# We need space, tab and new line, in precisely that order. Quoting is
119 +# there to prevent editors from complaining about space-tab.
120 +# (If _AS_PATH_WALK were called with IFS unset, it would disable word
121 +# splitting by setting IFS to empty value.)
124 +# Find who we are. Look in the path if we contain no directory separator.
127 + *[\\/]* ) as_myself=$0 ;;
128 + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
132 + test -z "$as_dir" && as_dir=.
133 + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
139 +# We did not find ourselves, most probably we were run as `sh COMMAND'
140 +# in which case we are not to be found in the path.
141 +if test "x$as_myself" = x; then
144 +if test ! -f "$as_myself"; then
145 + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
149 +# Unset variables that we do not need and which cause bugs (e.g. in
150 +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
151 +# suppresses any "Segmentation fault" message there. '((' could
152 +# trigger a bug in pdksh 5.2.14.
153 +for as_var in BASH_ENV ENV MAIL MAILPATH
154 +do eval test x\${$as_var+set} = xset \
155 + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
163 - LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
164 - LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
165 - LC_TELEPHONE LC_TIME
172 +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
174 +if test "x$CONFIG_SHELL" = x; then
175 + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
178 + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
179 + # is contrary to our usage. Disable this feature.
180 + alias -g '\${1+\"\$@\"}'='\"\$@\"'
181 + setopt NO_GLOB_SUBST
183 + case \`(set -o) 2>/dev/null\` in #(
191 + as_required="as_fn_return () { (exit \$1); }
192 +as_fn_success () { as_fn_return 0; }
193 +as_fn_failure () { as_fn_return 1; }
194 +as_fn_ret_success () { return 0; }
195 +as_fn_ret_failure () { return 1; }
198 +as_fn_success || { exitcode=1; echo as_fn_success failed.; }
199 +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
200 +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
201 +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
202 +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
205 + exitcode=1; echo positional parameters were not saved.
207 +test x\$exitcode = x0 || exit 1"
208 + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
209 + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
210 + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
211 + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
212 + if (eval "$as_required") 2>/dev/null; then :
213 + as_have_required=yes
215 + as_have_required=no
217 + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
220 + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222 +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
224 - if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
225 - eval $as_var=C; export $as_var
227 + test -z "$as_dir" && as_dir=.
231 + for as_base in sh bash ksh sh5; do
232 + # Try only shells that exist, to save several forks.
233 + as_shell=$as_dir/$as_base
234 + if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
235 + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
236 + CONFIG_SHELL=$as_shell as_have_required=yes
237 + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
245 +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
246 + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
247 + CONFIG_SHELL=$SHELL as_have_required=yes
252 + if test "x$CONFIG_SHELL" != x; then :
253 + # We cannot yet assume a decent shell, so we have to provide a
254 + # neutralization value for shells without unset; and this also
255 + # works around shells that cannot unset nonexistent variables.
256 + # Preserve -v and -x to the replacement shell.
259 + (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
260 + export CONFIG_SHELL
262 + *v*x* | *x*v* ) as_opts=-vx ;;
263 + *v* ) as_opts=-v ;;
264 + *x* ) as_opts=-x ;;
267 + exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
270 + if test x$as_have_required = xno; then :
271 + $as_echo "$0: This script requires a shell more modern than all"
272 + $as_echo "$0: the shells that I found on your system."
273 + if test x${ZSH_VERSION+set} = xset ; then
274 + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
275 + $as_echo "$0: be upgraded to zsh 4.3.4 or later."
278 + $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
279 +$0: including any error possibly output before this
280 +$0: message. Then install a modern shell, or manually run
281 +$0: the script under such a shell if you do have one."
288 +SHELL=${CONFIG_SHELL-/bin/sh}
290 +# Unset more variables known to interfere with behavior of common tools.
291 +CLICOLOR_FORCE= GREP_OPTIONS=
292 +unset CLICOLOR_FORCE GREP_OPTIONS
294 +## --------------------- ##
295 +## M4sh Shell Functions. ##
296 +## --------------------- ##
299 +# Portably unset VAR.
302 + { eval $1=; unset $1;}
304 +as_unset=as_fn_unset
306 +# as_fn_set_status STATUS
307 +# -----------------------
308 +# Set $? to STATUS, without forking.
312 +} # as_fn_set_status
316 +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
320 + as_fn_set_status $1
326 +# Create "$as_dir" as a directory, including parents if necessary.
331 + -*) as_dir=./$as_dir;;
333 + test -d "$as_dir" || eval $as_mkdir_p || {
337 + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
338 + *) as_qdir=$as_dir;;
340 + as_dirs="'$as_qdir' $as_dirs"
341 + as_dir=`$as_dirname -- "$as_dir" ||
342 +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
343 + X"$as_dir" : 'X\(//\)[^/]' \| \
344 + X"$as_dir" : 'X\(//\)$' \| \
345 + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
346 +$as_echo X"$as_dir" |
347 + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
351 + /^X\(\/\/\)[^/].*/{
364 + test -d "$as_dir" && break
366 + test -z "$as_dirs" || eval "mkdir $as_dirs"
367 + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
371 +# as_fn_append VAR VALUE
372 +# ----------------------
373 +# Append the text in VALUE to the end of the definition contained in VAR. Take
374 +# advantage of any shell optimizations that allow amortized linear growth over
375 +# repeated appends, instead of the typical quadratic growth present in naive
377 +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
378 + eval 'as_fn_append ()
389 +# as_fn_arith ARG...
390 +# ------------------
391 +# Perform arithmetic evaluation on the ARGs, and store the result in the
392 +# global $as_val. Take advantage of shells that can avoid forks. The arguments
393 +# must be portable across $(()) and expr.
394 +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
395 + eval 'as_fn_arith ()
402 + as_val=`expr "$@" || test $? -eq 1`
407 +# as_fn_error STATUS ERROR [LINENO LOG_FD]
408 +# ----------------------------------------
409 +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
410 +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
411 +# script with STATUS, using 1 if that was 0.
414 + as_status=$1; test $as_status -eq 0 && as_status=1
416 + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
417 + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
419 + $as_echo "$as_me: error: $2" >&2
420 + as_fn_exit $as_status
423 -# Required to use basename.
424 -if expr a : '\(a\)' >/dev/null 2>&1; then
425 +if expr a : '\(a\)' >/dev/null 2>&1 &&
426 + test "X`expr 00001 : '.*\(...\)'`" = X001; then
432 -if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
433 +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
439 +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
445 -# Name of the executable.
446 -as_me=`$as_basename "$0" ||
447 +as_me=`$as_basename -- "$0" ||
448 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
449 X"$0" : 'X\(//\)$' \| \
450 - X"$0" : 'X\(/\)$' \| \
451 - . : '\(.\)' 2>/dev/null ||
453 - sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
454 - /^X\/\(\/\/\)$/{ s//\1/; q; }
455 - /^X\/\(\/\).*/{ s//\1/; q; }
457 + X"$0" : 'X\(/\)' \| . 2>/dev/null ||
459 + sed '/^.*\/\([^/][^/]*\)\/*$/{
474 -# PATH needs CR, and LINENO needs CR and PATH.
475 # Avoid depending upon Character Ranges.
476 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
477 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
478 @@ -83,146 +424,107 @@ as_cr_Letters=$as_cr_letters$as_cr_LETTERS
479 as_cr_digits='0123456789'
480 as_cr_alnum=$as_cr_Letters$as_cr_digits
482 -# The user is always right.
483 -if test "${PATH_SEPARATOR+set}" != set; then
484 - echo "#! /bin/sh" >conf$$.sh
485 - echo "exit 0" >>conf$$.sh
487 - if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
496 - as_lineno_1=$LINENO
497 - as_lineno_2=$LINENO
498 - as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
499 - test "x$as_lineno_1" != "x$as_lineno_2" &&
500 - test "x$as_lineno_3" = "x$as_lineno_2" || {
501 - # Find who we are. Look in the path if we contain no path at all
504 - *[\\/]* ) as_myself=$0 ;;
505 - *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
509 - test -z "$as_dir" && as_dir=.
510 - test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
515 - # We did not find ourselves, most probably we were run as `sh COMMAND'
516 - # in which case we are not to be found in the path.
517 - if test "x$as_myself" = x; then
520 - if test ! -f "$as_myself"; then
521 - { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
522 - { (exit 1); exit 1; }; }
524 - case $CONFIG_SHELL in
526 - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
527 -for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
530 - test -z "$as_dir" && as_dir=.
531 - for as_base in sh bash ksh sh5; do
534 - if ("$as_dir/$as_base" -c '
535 - as_lineno_1=$LINENO
536 - as_lineno_2=$LINENO
537 - as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
538 - test "x$as_lineno_1" != "x$as_lineno_2" &&
539 - test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
540 - $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
541 - $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
542 - CONFIG_SHELL=$as_dir/$as_base
543 - export CONFIG_SHELL
544 - exec "$CONFIG_SHELL" "$0" ${1+"$@"}
552 - # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
553 - # uniformly replaced by the line number. The first 'sed' inserts a
554 - # line-number line before each line; the second 'sed' does the real
555 - # work. The second script uses 'N' to pair each line-number line
556 - # with the numbered line, and appends trailing '-' during
557 - # substitution so that $LINENO is not a special case at line end.
558 - # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
559 - # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
560 - sed '=' <$as_myself |
561 + as_lineno_1=$LINENO as_lineno_1a=$LINENO
562 + as_lineno_2=$LINENO as_lineno_2a=$LINENO
563 + eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
564 + test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
565 + # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
578 - s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
580 + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
583 - s,^['$as_cr_digits']*\n,,
586 - chmod +x $as_me.lineno ||
587 - { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
588 - { (exit 1); exit 1; }; }
589 + chmod +x "$as_me.lineno" ||
590 + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
592 # Don't try to exec as it changes $[0], causing all sort of problems
593 # (the dirname of $[0] is not the place where we might find the
594 - # original and so on. Autoconf is especially sensible to this).
596 + # original and so on. Autoconf is especially sensitive to this).
597 + . "./$as_me.lineno"
598 # Exit status is that of the last command.
603 -case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
604 - *c*,-n*) ECHO_N= ECHO_C='
606 - *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
607 - *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
608 +ECHO_C= ECHO_N= ECHO_T=
609 +case `echo -n x` in #(((((
611 + case `echo 'xy\c'` in
612 + *c*) ECHO_T=' ';; # ECHO_T is single tab character.
614 + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
621 -if expr a : '\(a\)' >/dev/null 2>&1; then
623 +rm -f conf$$ conf$$.exe conf$$.file
624 +if test -d conf$$.dir; then
625 + rm -f conf$$.dir/conf$$.file
629 + mkdir conf$$.dir 2>/dev/null
632 -rm -f conf$$ conf$$.exe conf$$.file
634 -if ln -s conf$$.file conf$$ 2>/dev/null; then
635 - # We could just check for DJGPP; but this test a) works b) is more generic
636 - # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
637 - if test -f conf$$.exe; then
638 - # Don't use ln at all; we don't have any links
641 +if (echo >conf$$.file) 2>/dev/null; then
642 + if ln -s conf$$.file conf$$ 2>/dev/null; then
644 + # ... but there are two gotchas:
645 + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
646 + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
647 + # In both cases, we have to default to `cp -p'.
648 + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
650 + elif ln conf$$.file conf$$ 2>/dev/null; then
655 -elif ln conf$$.file conf$$ 2>/dev/null; then
660 -rm -f conf$$ conf$$.exe conf$$.file
661 +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
662 +rmdir conf$$.dir 2>/dev/null
664 if mkdir -p . 2>/dev/null; then
666 + as_mkdir_p='mkdir -p "$as_dir"'
668 test -d ./-p && rmdir ./-p
672 -as_executable_p="test -f"
673 +if test -x / >/dev/null 2>&1; then
674 + as_test_x='test -x'
676 + if ls -dL / >/dev/null 2>&1; then
683 + if test -d "$1"; then
689 + case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
690 + ???[sx]*):;;*)false;;esac;fi
694 +as_executable_p=$as_test_x
696 # Sed expression to map a string onto a valid CPP name.
697 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
698 @@ -231,38 +533,25 @@ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
699 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
703 -# We need space, tab and new line, in precisely that order.
711 +test -n "$DJDIR" || exec 7<&0 </dev/null
715 -# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
716 +# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
717 # so uname gets run too.
718 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
725 ac_default_prefix=/usr/local
727 ac_config_libobj_dir=.
733 -SHELL=${CONFIG_SHELL-/bin/sh}
735 -# Maximum number of lines to put in a shell here document.
736 -# This variable seems obsolete. It should probably be removed, and
737 -# only ac_max_sed_lines should be used.
738 -: ${ac_max_here_lines=38}
740 # Identity of this package.
742 @@ -270,14 +559,101 @@ PACKAGE_TARNAME=
748 ac_unique_file="as31/as31.c"
749 -ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO SET_MAKE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT YACC GUI_LIBS GUI_CFLAGS GTK_CONFIG GTK_CFLAGS GTK_LIBS OPTION_GTK_TRUE OPTION_GTK_FALSE LIBOBJS LTLIBOBJS'
750 +ac_subst_vars='LTLIBOBJS
806 +program_transform_name
819 +enable_option_checking
822 +with_gtk_exec_prefix
825 + ac_precious_vars='build_alias
837 # Initialize some variables set by options.
839 ac_init_version=false
840 +ac_unrecognized_opts=
841 +ac_unrecognized_sep=
842 # The variables have the same names as the options, with
843 # dashes changed to underlines.
845 @@ -300,34 +676,49 @@ x_libraries=NONE
846 # and all the variables that are supposed to be based on exec_prefix
847 # by default will actually change.
848 # Use braces instead of parens because sh, perl, etc. also accept them.
849 +# (The list follows the same order as the GNU Coding Standards.)
850 bindir='${exec_prefix}/bin'
851 sbindir='${exec_prefix}/sbin'
852 libexecdir='${exec_prefix}/libexec'
853 -datadir='${prefix}/share'
854 +datarootdir='${prefix}/share'
855 +datadir='${datarootdir}'
856 sysconfdir='${prefix}/etc'
857 sharedstatedir='${prefix}/com'
858 localstatedir='${prefix}/var'
859 -libdir='${exec_prefix}/lib'
860 includedir='${prefix}/include'
861 oldincludedir='/usr/include'
862 -infodir='${prefix}/info'
863 -mandir='${prefix}/man'
864 +docdir='${datarootdir}/doc/${PACKAGE}'
865 +infodir='${datarootdir}/info'
870 +libdir='${exec_prefix}/lib'
871 +localedir='${datarootdir}/locale'
872 +mandir='${datarootdir}/man'
878 # If the previous option needs an argument, assign it.
879 if test -n "$ac_prev"; then
880 - eval "$ac_prev=\$ac_option"
881 + eval $ac_prev=\$ac_option
886 - ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
888 + *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
890 + *) ac_optarg=yes ;;
893 # Accept the important Cygnus configure options, so we can diagnose typos.
896 + case $ac_dashdash$ac_option in
900 -bindir | --bindir | --bindi | --bind | --bin | --bi)
902 @@ -349,33 +740,59 @@ do
904 cache_file=config.cache ;;
906 - -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
907 + -datadir | --datadir | --datadi | --datad)
909 - -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
911 + -datadir=* | --datadir=* | --datadi=* | --datad=*)
912 datadir=$ac_optarg ;;
914 + -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
915 + | --dataroo | --dataro | --datar)
916 + ac_prev=datarootdir ;;
917 + -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
918 + | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
919 + datarootdir=$ac_optarg ;;
921 -disable-* | --disable-*)
922 - ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
923 + ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
924 # Reject names that are not valid shell variable names.
925 - expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
926 - { echo "$as_me: error: invalid feature name: $ac_feature" >&2
927 - { (exit 1); exit 1; }; }
928 - ac_feature=`echo $ac_feature | sed 's/-/_/g'`
929 - eval "enable_$ac_feature=no" ;;
930 + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
931 + as_fn_error $? "invalid feature name: $ac_useropt"
932 + ac_useropt_orig=$ac_useropt
933 + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
934 + case $ac_user_opts in
936 +"enable_$ac_useropt"
938 + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
939 + ac_unrecognized_sep=', ';;
941 + eval enable_$ac_useropt=no ;;
943 + -docdir | --docdir | --docdi | --doc | --do)
945 + -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
946 + docdir=$ac_optarg ;;
948 + -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
950 + -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
951 + dvidir=$ac_optarg ;;
953 -enable-* | --enable-*)
954 - ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
955 + ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
956 # Reject names that are not valid shell variable names.
957 - expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
958 - { echo "$as_me: error: invalid feature name: $ac_feature" >&2
959 - { (exit 1); exit 1; }; }
960 - ac_feature=`echo $ac_feature | sed 's/-/_/g'`
962 - *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
963 - *) ac_optarg=yes ;;
964 + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
965 + as_fn_error $? "invalid feature name: $ac_useropt"
966 + ac_useropt_orig=$ac_useropt
967 + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
968 + case $ac_user_opts in
970 +"enable_$ac_useropt"
972 + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
973 + ac_unrecognized_sep=', ';;
975 - eval "enable_$ac_feature='$ac_optarg'" ;;
976 + eval enable_$ac_useropt=\$ac_optarg ;;
978 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
979 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
980 @@ -402,6 +819,12 @@ do
981 -host=* | --host=* | --hos=* | --ho=*)
982 host_alias=$ac_optarg ;;
984 + -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
986 + -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
988 + htmldir=$ac_optarg ;;
990 -includedir | --includedir | --includedi | --included | --include \
991 | --includ | --inclu | --incl | --inc)
992 ac_prev=includedir ;;
993 @@ -426,13 +849,16 @@ do
994 | --libexe=* | --libex=* | --libe=*)
995 libexecdir=$ac_optarg ;;
997 + -localedir | --localedir | --localedi | --localed | --locale)
998 + ac_prev=localedir ;;
999 + -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1000 + localedir=$ac_optarg ;;
1002 -localstatedir | --localstatedir | --localstatedi | --localstated \
1003 - | --localstate | --localstat | --localsta | --localst \
1004 - | --locals | --local | --loca | --loc | --lo)
1005 + | --localstate | --localstat | --localsta | --localst | --locals)
1006 ac_prev=localstatedir ;;
1007 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1008 - | --localstate=* | --localstat=* | --localsta=* | --localst=* \
1009 - | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
1010 + | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1011 localstatedir=$ac_optarg ;;
1013 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1014 @@ -497,6 +923,16 @@ do
1015 | --progr-tra=* | --program-tr=* | --program-t=*)
1016 program_transform_name=$ac_optarg ;;
1018 + -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1020 + -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1021 + pdfdir=$ac_optarg ;;
1023 + -psdir | --psdir | --psdi | --psd | --ps)
1025 + -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1026 + psdir=$ac_optarg ;;
1028 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1029 | -silent | --silent | --silen | --sile | --sil)
1031 @@ -547,26 +983,36 @@ do
1032 ac_init_version=: ;;
1035 - ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1036 + ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1037 # Reject names that are not valid shell variable names.
1038 - expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1039 - { echo "$as_me: error: invalid package name: $ac_package" >&2
1040 - { (exit 1); exit 1; }; }
1041 - ac_package=`echo $ac_package| sed 's/-/_/g'`
1042 - case $ac_option in
1043 - *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
1044 - *) ac_optarg=yes ;;
1045 + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1046 + as_fn_error $? "invalid package name: $ac_useropt"
1047 + ac_useropt_orig=$ac_useropt
1048 + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1049 + case $ac_user_opts in
1053 + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1054 + ac_unrecognized_sep=', ';;
1056 - eval "with_$ac_package='$ac_optarg'" ;;
1057 + eval with_$ac_useropt=\$ac_optarg ;;
1059 -without-* | --without-*)
1060 - ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1061 + ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1062 # Reject names that are not valid shell variable names.
1063 - expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1064 - { echo "$as_me: error: invalid package name: $ac_package" >&2
1065 - { (exit 1); exit 1; }; }
1066 - ac_package=`echo $ac_package | sed 's/-/_/g'`
1067 - eval "with_$ac_package=no" ;;
1068 + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1069 + as_fn_error $? "invalid package name: $ac_useropt"
1070 + ac_useropt_orig=$ac_useropt
1071 + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1072 + case $ac_user_opts in
1076 + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1077 + ac_unrecognized_sep=', ';;
1079 + eval with_$ac_useropt=no ;;
1082 # Obsolete; use --with-x.
1083 @@ -586,27 +1032,26 @@ do
1084 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1085 x_libraries=$ac_optarg ;;
1087 - -*) { echo "$as_me: error: unrecognized option: $ac_option
1088 -Try \`$0 --help' for more information." >&2
1089 - { (exit 1); exit 1; }; }
1090 + -*) as_fn_error $? "unrecognized option: \`$ac_option'
1091 +Try \`$0 --help' for more information"
1095 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1096 # Reject names that are not valid shell variable names.
1097 - expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1098 - { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1099 - { (exit 1); exit 1; }; }
1100 - ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
1101 - eval "$ac_envvar='$ac_optarg'"
1102 + case $ac_envvar in #(
1103 + '' | [0-9]* | *[!_$as_cr_alnum]* )
1104 + as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1106 + eval $ac_envvar=\$ac_optarg
1107 export $ac_envvar ;;
1110 # FIXME: should be removed in autoconf 3.0.
1111 - echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1112 + $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1113 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1114 - echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1115 - : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1116 + $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1117 + : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1121 @@ -614,31 +1059,36 @@ done
1123 if test -n "$ac_prev"; then
1124 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1125 - { echo "$as_me: error: missing argument to $ac_option" >&2
1126 - { (exit 1); exit 1; }; }
1127 + as_fn_error $? "missing argument to $ac_option"
1130 -# Be sure to have absolute paths.
1131 -for ac_var in exec_prefix prefix
1133 - eval ac_val=$`echo $ac_var`
1135 - [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
1136 - *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1137 - { (exit 1); exit 1; }; };;
1138 +if test -n "$ac_unrecognized_opts"; then
1139 + case $enable_option_checking in
1141 + fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1142 + *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1147 -# Be sure to have absolute paths.
1148 -for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
1149 - localstatedir libdir includedir oldincludedir infodir mandir
1150 +# Check all directory arguments for consistency.
1151 +for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1152 + datadir sysconfdir sharedstatedir localstatedir includedir \
1153 + oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1154 + libdir localedir mandir
1156 - eval ac_val=$`echo $ac_var`
1157 + eval ac_val=\$$ac_var
1158 + # Remove trailing slashes.
1161 + ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1162 + eval $ac_var=\$ac_val;;
1164 + # Be sure to have absolute directory names.
1166 - [\\/$]* | ?:[\\/]* ) ;;
1167 - *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1168 - { (exit 1); exit 1; }; };;
1169 + [\\/$]* | ?:[\\/]* ) continue;;
1170 + NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1172 + as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1175 # There might be people who depend on the old broken behavior: `$host'
1176 @@ -652,8 +1102,8 @@ target=$target_alias
1177 if test "x$host_alias" != x; then
1178 if test "x$build_alias" = x; then
1179 cross_compiling=maybe
1180 - echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1181 - If a cross compiler is detected then cross compile mode will be used." >&2
1182 + $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1183 + If a cross compiler is detected then cross compile mode will be used" >&2
1184 elif test "x$build_alias" != "x$host_alias"; then
1187 @@ -665,70 +1115,72 @@ test -n "$host_alias" && ac_tool_prefix=$host_alias-
1188 test "$silent" = yes && exec 6>/dev/null
1191 +ac_pwd=`pwd` && test -n "$ac_pwd" &&
1192 +ac_ls_di=`ls -di .` &&
1193 +ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1194 + as_fn_error $? "working directory cannot be determined"
1195 +test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1196 + as_fn_error $? "pwd does not report name of working directory"
1199 # Find the source files, if location was not specified.
1200 if test -z "$srcdir"; then
1201 ac_srcdir_defaulted=yes
1202 - # Try the directory containing this script, then its parent.
1203 - ac_confdir=`(dirname "$0") 2>/dev/null ||
1204 -$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1205 - X"$0" : 'X\(//\)[^/]' \| \
1206 - X"$0" : 'X\(//\)$' \| \
1207 - X"$0" : 'X\(/\)' \| \
1208 - . : '\(.\)' 2>/dev/null ||
1210 - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1211 - /^X\(\/\/\)[^/].*/{ s//\1/; q; }
1212 - /^X\(\/\/\)$/{ s//\1/; q; }
1213 - /^X\(\/\).*/{ s//\1/; q; }
1215 + # Try the directory containing this script, then the parent directory.
1216 + ac_confdir=`$as_dirname -- "$as_myself" ||
1217 +$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1218 + X"$as_myself" : 'X\(//\)[^/]' \| \
1219 + X"$as_myself" : 'X\(//\)$' \| \
1220 + X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1221 +$as_echo X"$as_myself" |
1222 + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1226 + /^X\(\/\/\)[^/].*/{
1240 - if test ! -r $srcdir/$ac_unique_file; then
1241 + if test ! -r "$srcdir/$ac_unique_file"; then
1245 ac_srcdir_defaulted=no
1247 -if test ! -r $srcdir/$ac_unique_file; then
1248 - if test "$ac_srcdir_defaulted" = yes; then
1249 - { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
1250 - { (exit 1); exit 1; }; }
1252 - { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1253 - { (exit 1); exit 1; }; }
1255 +if test ! -r "$srcdir/$ac_unique_file"; then
1256 + test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1257 + as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1259 +ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1261 + cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1263 +# When building in place, set srcdir=.
1264 +if test "$ac_abs_confdir" = "$ac_pwd"; then
1267 -(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1268 - { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1269 - { (exit 1); exit 1; }; }
1270 -srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1271 -ac_env_build_alias_set=${build_alias+set}
1272 -ac_env_build_alias_value=$build_alias
1273 -ac_cv_env_build_alias_set=${build_alias+set}
1274 -ac_cv_env_build_alias_value=$build_alias
1275 -ac_env_host_alias_set=${host_alias+set}
1276 -ac_env_host_alias_value=$host_alias
1277 -ac_cv_env_host_alias_set=${host_alias+set}
1278 -ac_cv_env_host_alias_value=$host_alias
1279 -ac_env_target_alias_set=${target_alias+set}
1280 -ac_env_target_alias_value=$target_alias
1281 -ac_cv_env_target_alias_set=${target_alias+set}
1282 -ac_cv_env_target_alias_value=$target_alias
1283 -ac_env_CC_set=${CC+set}
1284 -ac_env_CC_value=$CC
1285 -ac_cv_env_CC_set=${CC+set}
1286 -ac_cv_env_CC_value=$CC
1287 -ac_env_CFLAGS_set=${CFLAGS+set}
1288 -ac_env_CFLAGS_value=$CFLAGS
1289 -ac_cv_env_CFLAGS_set=${CFLAGS+set}
1290 -ac_cv_env_CFLAGS_value=$CFLAGS
1291 -ac_env_LDFLAGS_set=${LDFLAGS+set}
1292 -ac_env_LDFLAGS_value=$LDFLAGS
1293 -ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
1294 -ac_cv_env_LDFLAGS_value=$LDFLAGS
1295 -ac_env_CPPFLAGS_set=${CPPFLAGS+set}
1296 -ac_env_CPPFLAGS_value=$CPPFLAGS
1297 -ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
1298 -ac_cv_env_CPPFLAGS_value=$CPPFLAGS
1299 +# Remove unnecessary trailing slashes from srcdir.
1300 +# Double slashes in file names in object file debugging info
1301 +# mess up M-x gdb in Emacs.
1303 +*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1305 +for ac_var in $ac_precious_vars; do
1306 + eval ac_env_${ac_var}_set=\${${ac_var}+set}
1307 + eval ac_env_${ac_var}_value=\$${ac_var}
1308 + eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1309 + eval ac_cv_env_${ac_var}_value=\$${ac_var}
1313 # Report the --help message.
1314 @@ -751,20 +1203,17 @@ Configuration:
1315 --help=short display options specific to this package
1316 --help=recursive display the short help of all the included packages
1317 -V, --version display version information and exit
1318 - -q, --quiet, --silent do not print \`checking...' messages
1319 + -q, --quiet, --silent do not print \`checking ...' messages
1320 --cache-file=FILE cache test results in FILE [disabled]
1321 -C, --config-cache alias for \`--cache-file=config.cache'
1322 -n, --no-create do not create output files
1323 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1328 Installation directories:
1329 --prefix=PREFIX install architecture-independent files in PREFIX
1330 - [$ac_default_prefix]
1331 + [$ac_default_prefix]
1332 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1336 By default, \`make install' will install all the files in
1337 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1338 @@ -774,18 +1223,25 @@ for instance \`--prefix=\$HOME'.
1339 For better control, use the options below.
1341 Fine tuning of the installation directories:
1342 - --bindir=DIR user executables [EPREFIX/bin]
1343 - --sbindir=DIR system admin executables [EPREFIX/sbin]
1344 - --libexecdir=DIR program executables [EPREFIX/libexec]
1345 - --datadir=DIR read-only architecture-independent data [PREFIX/share]
1346 - --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1347 - --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1348 - --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1349 - --libdir=DIR object code libraries [EPREFIX/lib]
1350 - --includedir=DIR C header files [PREFIX/include]
1351 - --oldincludedir=DIR C header files for non-gcc [/usr/include]
1352 - --infodir=DIR info documentation [PREFIX/info]
1353 - --mandir=DIR man documentation [PREFIX/man]
1354 + --bindir=DIR user executables [EPREFIX/bin]
1355 + --sbindir=DIR system admin executables [EPREFIX/sbin]
1356 + --libexecdir=DIR program executables [EPREFIX/libexec]
1357 + --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1358 + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1359 + --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1360 + --libdir=DIR object code libraries [EPREFIX/lib]
1361 + --includedir=DIR C header files [PREFIX/include]
1362 + --oldincludedir=DIR C header files for non-gcc [/usr/include]
1363 + --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1364 + --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1365 + --infodir=DIR info documentation [DATAROOTDIR/info]
1366 + --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1367 + --mandir=DIR man documentation [DATAROOTDIR/man]
1368 + --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1369 + --htmldir=DIR html documentation [DOCDIR]
1370 + --dvidir=DIR dvi documentation [DOCDIR]
1371 + --pdfdir=DIR pdf documentation [DOCDIR]
1372 + --psdir=DIR ps documentation [DOCDIR]
1376 @@ -802,6 +1258,7 @@ if test -n "$ac_init_help"; then
1380 + --disable-option-checking ignore unrecognized --enable/--with options
1381 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1382 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1383 --enable-gtk build as31 with graphical user interface (alpha)
1384 @@ -818,125 +1275,232 @@ Some influential environment variables:
1385 CFLAGS C compiler flags
1386 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1387 nonstandard directory <lib dir>
1388 - CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1389 - headers in a nonstandard directory <include dir>
1390 + LIBS libraries to pass to the linker, e.g. -l<library>
1391 + CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1392 + you have headers in a nonstandard directory <include dir>
1393 + YACC The `Yet Another Compiler Compiler' implementation to use.
1394 + Defaults to the first program found out of: `bison -y', `byacc',
1396 + YFLAGS The list of arguments that will be passed by default to $YACC.
1397 + This script will default YFLAGS to the empty string to avoid a
1398 + default value of `-d' given by some make applications.
1400 Use these variables to override the choices made by `configure' or to help
1401 it to find libraries and programs with nonstandard names/locations.
1403 +Report bugs to the package provider.
1408 if test "$ac_init_help" = "recursive"; then
1409 # If there are subdirs, report their specific --help.
1411 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1412 - test -d $ac_dir || continue
1413 + test -d "$ac_dir" ||
1414 + { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1418 -if test "$ac_dir" != .; then
1419 - ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1420 - # A "../" for each directory in $ac_dir_suffix.
1421 - ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1423 - ac_dir_suffix= ac_top_builddir=
1426 +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1428 + ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1429 + # A ".." for each directory in $ac_dir_suffix.
1430 + ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1431 + case $ac_top_builddir_sub in
1432 + "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1433 + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1436 +ac_abs_top_builddir=$ac_pwd
1437 +ac_abs_builddir=$ac_pwd$ac_dir_suffix
1438 +# for backward compatibility:
1439 +ac_top_builddir=$ac_top_build_prefix
1442 - .) # No --srcdir option. We are building in place.
1443 + .) # We are building in place.
1445 - if test -z "$ac_top_builddir"; then
1448 - ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1450 - [\\/]* | ?:[\\/]* ) # Absolute path.
1451 + ac_top_srcdir=$ac_top_builddir_sub
1452 + ac_abs_top_srcdir=$ac_pwd ;;
1453 + [\\/]* | ?:[\\/]* ) # Absolute name.
1454 ac_srcdir=$srcdir$ac_dir_suffix;
1455 - ac_top_srcdir=$srcdir ;;
1456 - *) # Relative path.
1457 - ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1458 - ac_top_srcdir=$ac_top_builddir$srcdir ;;
1461 -# Do not use `cd foo && pwd` to compute absolute paths, because
1462 -# the directories may not exist.
1464 -.) ac_abs_builddir="$ac_dir";;
1467 - .) ac_abs_builddir=`pwd`;;
1468 - [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1469 - *) ac_abs_builddir=`pwd`/"$ac_dir";;
1472 -case $ac_abs_builddir in
1473 -.) ac_abs_top_builddir=${ac_top_builddir}.;;
1475 - case ${ac_top_builddir}. in
1476 - .) ac_abs_top_builddir=$ac_abs_builddir;;
1477 - [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1478 - *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1480 + ac_top_srcdir=$srcdir
1481 + ac_abs_top_srcdir=$srcdir ;;
1482 + *) # Relative name.
1483 + ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1484 + ac_top_srcdir=$ac_top_build_prefix$srcdir
1485 + ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1487 -case $ac_abs_builddir in
1488 -.) ac_abs_srcdir=$ac_srcdir;;
1490 - case $ac_srcdir in
1491 - .) ac_abs_srcdir=$ac_abs_builddir;;
1492 - [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1493 - *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1496 -case $ac_abs_builddir in
1497 -.) ac_abs_top_srcdir=$ac_top_srcdir;;
1499 - case $ac_top_srcdir in
1500 - .) ac_abs_top_srcdir=$ac_abs_builddir;;
1501 - [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1502 - *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1507 - # Check for guested configure; otherwise get Cygnus style configure.
1508 - if test -f $ac_srcdir/configure.gnu; then
1510 - $SHELL $ac_srcdir/configure.gnu --help=recursive
1511 - elif test -f $ac_srcdir/configure; then
1513 - $SHELL $ac_srcdir/configure --help=recursive
1514 - elif test -f $ac_srcdir/configure.ac ||
1515 - test -f $ac_srcdir/configure.in; then
1517 - $ac_configure --help
1518 +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1520 + cd "$ac_dir" || { ac_status=$?; continue; }
1521 + # Check for guested configure.
1522 + if test -f "$ac_srcdir/configure.gnu"; then
1524 + $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1525 + elif test -f "$ac_srcdir/configure"; then
1527 + $SHELL "$ac_srcdir/configure" --help=recursive
1529 - echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1532 + $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1533 + fi || ac_status=$?
1534 + cd "$ac_pwd" || { ac_status=$?; break; }
1538 -test -n "$ac_init_help" && exit 0
1539 +test -n "$ac_init_help" && exit $ac_status
1540 if $ac_init_version; then
1543 +generated by GNU Autoconf 2.68
1545 -Copyright (C) 2003 Free Software Foundation, Inc.
1546 +Copyright (C) 2010 Free Software Foundation, Inc.
1547 This configure script is free software; the Free Software Foundation
1548 gives unlimited permission to copy, distribute and modify it.
1556 +## ------------------------ ##
1557 +## Autoconf initialization. ##
1558 +## ------------------------ ##
1560 +# ac_fn_c_try_compile LINENO
1561 +# --------------------------
1562 +# Try to compile conftest.$ac_ext, and return whether this succeeded.
1563 +ac_fn_c_try_compile ()
1565 + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1566 + rm -f conftest.$ac_objext
1567 + if { { ac_try="$ac_compile"
1568 +case "(($ac_try" in
1569 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1570 + *) ac_try_echo=$ac_try;;
1572 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1573 +$as_echo "$ac_try_echo"; } >&5
1574 + (eval "$ac_compile") 2>conftest.err
1576 + if test -s conftest.err; then
1577 + grep -v '^ *+' conftest.err >conftest.er1
1578 + cat conftest.er1 >&5
1579 + mv -f conftest.er1 conftest.err
1581 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1582 + test $ac_status = 0; } && {
1583 + test -z "$ac_c_werror_flag" ||
1584 + test ! -s conftest.err
1585 + } && test -s conftest.$ac_objext; then :
1588 + $as_echo "$as_me: failed program was:" >&5
1589 +sed 's/^/| /' conftest.$ac_ext >&5
1593 + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1594 + as_fn_set_status $ac_retval
1596 +} # ac_fn_c_try_compile
1598 +# ac_fn_c_try_run LINENO
1599 +# ----------------------
1600 +# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1601 +# that executables *can* be run.
1604 + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1605 + if { { ac_try="$ac_link"
1606 +case "(($ac_try" in
1607 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1608 + *) ac_try_echo=$ac_try;;
1610 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1611 +$as_echo "$ac_try_echo"; } >&5
1612 + (eval "$ac_link") 2>&5
1614 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1615 + test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1616 + { { case "(($ac_try" in
1617 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1618 + *) ac_try_echo=$ac_try;;
1620 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1621 +$as_echo "$ac_try_echo"; } >&5
1622 + (eval "$ac_try") 2>&5
1624 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1625 + test $ac_status = 0; }; }; then :
1628 + $as_echo "$as_me: program exited with status $ac_status" >&5
1629 + $as_echo "$as_me: failed program was:" >&5
1630 +sed 's/^/| /' conftest.$ac_ext >&5
1632 + ac_retval=$ac_status
1634 + rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1635 + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1636 + as_fn_set_status $ac_retval
1638 +} # ac_fn_c_try_run
1640 +# ac_fn_c_try_link LINENO
1641 +# -----------------------
1642 +# Try to link conftest.$ac_ext, and return whether this succeeded.
1643 +ac_fn_c_try_link ()
1645 + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1646 + rm -f conftest.$ac_objext conftest$ac_exeext
1647 + if { { ac_try="$ac_link"
1648 +case "(($ac_try" in
1649 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1650 + *) ac_try_echo=$ac_try;;
1652 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1653 +$as_echo "$ac_try_echo"; } >&5
1654 + (eval "$ac_link") 2>conftest.err
1656 + if test -s conftest.err; then
1657 + grep -v '^ *+' conftest.err >conftest.er1
1658 + cat conftest.er1 >&5
1659 + mv -f conftest.er1 conftest.err
1661 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1662 + test $ac_status = 0; } && {
1663 + test -z "$ac_c_werror_flag" ||
1664 + test ! -s conftest.err
1665 + } && test -s conftest$ac_exeext && {
1666 + test "$cross_compiling" = yes ||
1667 + $as_test_x conftest$ac_exeext
1671 + $as_echo "$as_me: failed program was:" >&5
1672 +sed 's/^/| /' conftest.$ac_ext >&5
1676 + # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1677 + # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1678 + # interfere with the next link command; also delete a directory that is
1679 + # left behind by Apple's compiler. We do this before executing the actions.
1680 + rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1681 + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1682 + as_fn_set_status $ac_retval
1684 +} # ac_fn_c_try_link
1685 +cat >config.log <<_ACEOF
1686 This file contains any messages produced by compilers while
1687 running configure, to aid debugging if configure makes a mistake.
1689 It was created by $as_me, which was
1690 -generated by GNU Autoconf 2.59. Invocation command line was
1691 +generated by GNU Autoconf 2.68. Invocation command line was
1700 @@ -955,7 +1519,7 @@ uname -v = `(uname -v) 2>/dev/null || echo unknown`
1701 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1702 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1703 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1704 -hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1705 +/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1706 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1707 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1708 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1709 @@ -967,8 +1531,9 @@ for as_dir in $PATH
1712 test -z "$as_dir" && as_dir=.
1713 - echo "PATH: $as_dir"
1715 + $as_echo "PATH: $as_dir"
1721 @@ -990,7 +1555,6 @@ _ACEOF
1726 ac_must_keep_next=false
1729 @@ -1001,13 +1565,13 @@ do
1730 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1731 | -silent | --silent | --silen | --sile | --sil)
1733 - *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1734 - ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1736 + ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1739 - 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1740 + 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1742 - ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1743 + as_fn_append ac_configure_args1 " '$ac_arg'"
1744 if test $ac_must_keep_next = true; then
1745 ac_must_keep_next=false # Got value, back to normal.
1747 @@ -1023,104 +1587,115 @@ do
1748 -* ) ac_must_keep_next=true ;;
1751 - ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1752 - # Get rid of the leading space.
1754 + as_fn_append ac_configure_args " '$ac_arg'"
1759 -$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1760 -$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1761 +{ ac_configure_args0=; unset ac_configure_args0;}
1762 +{ ac_configure_args1=; unset ac_configure_args1;}
1764 # When interrupted or exit'd, cleanup temporary files, and complete
1765 # config.log. We remove comments because anyway the quotes in there
1766 # would cause problems or look ugly.
1767 -# WARNING: Be sure not to use single quotes in there, as some shells,
1768 -# such as our DU 5.0 friend, will then `close' the trap.
1769 +# WARNING: Use '\'' to represent an apostrophe within the trap.
1770 +# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1771 trap 'exit_status=$?
1772 # Save into config.log some information that might help in debugging.
1777 -## ---------------- ##
1778 + $as_echo "## ---------------- ##
1779 ## Cache variables. ##
1780 -## ---------------- ##
1782 +## ---------------- ##"
1784 # The following way of writing the cache mishandles newlines in values,
1787 + for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1788 + eval ac_val=\$$ac_var
1789 + case $ac_val in #(
1791 + case $ac_var in #(
1792 + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1793 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1795 + case $ac_var in #(
1796 + _ | IFS | as_nl) ;; #(
1797 + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1798 + *) { eval $ac_var=; unset $ac_var;} ;;
1803 - case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1805 + case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1806 + *${as_nl}ac_space=\ *)
1808 - "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1809 - s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1811 + "s/'\''/'\''\\\\'\'''\''/g;
1812 + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1816 - "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1817 + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1827 -## ----------------- ##
1828 + $as_echo "## ----------------- ##
1829 ## Output variables. ##
1830 -## ----------------- ##
1832 +## ----------------- ##"
1834 for ac_var in $ac_subst_vars
1836 - eval ac_val=$`echo $ac_var`
1837 - echo "$ac_var='"'"'$ac_val'"'"'"
1838 + eval ac_val=\$$ac_var
1840 + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1842 + $as_echo "$ac_var='\''$ac_val'\''"
1846 if test -n "$ac_subst_files"; then
1848 -## ------------- ##
1849 -## Output files. ##
1850 -## ------------- ##
1852 + $as_echo "## ------------------- ##
1853 +## File substitutions. ##
1854 +## ------------------- ##"
1856 for ac_var in $ac_subst_files
1858 - eval ac_val=$`echo $ac_var`
1859 - echo "$ac_var='"'"'$ac_val'"'"'"
1860 + eval ac_val=\$$ac_var
1862 + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1864 + $as_echo "$ac_var='\''$ac_val'\''"
1869 if test -s confdefs.h; then
1872 + $as_echo "## ----------- ##
1878 - sed "/^$/d" confdefs.h | sort
1882 test "$ac_signal" != 0 &&
1883 - echo "$as_me: caught signal $ac_signal"
1884 - echo "$as_me: exit $exit_status"
1885 + $as_echo "$as_me: caught signal $ac_signal"
1886 + $as_echo "$as_me: exit $exit_status"
1888 - rm -f core *.core &&
1889 - rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1890 + rm -f core *.core core.conftest.* &&
1891 + rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1895 for ac_signal in 1 2 13 15; do
1896 - trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1897 + trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1901 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1902 -rm -rf conftest* confdefs.h
1903 -# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1905 +rm -f -r conftest* confdefs.h
1907 +$as_echo "/* confdefs.h */" > confdefs.h
1909 # Predefined preprocessor variables.
1911 @@ -1128,112 +1703,137 @@ cat >>confdefs.h <<_ACEOF
1912 #define PACKAGE_NAME "$PACKAGE_NAME"
1916 cat >>confdefs.h <<_ACEOF
1917 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1921 cat >>confdefs.h <<_ACEOF
1922 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1926 cat >>confdefs.h <<_ACEOF
1927 #define PACKAGE_STRING "$PACKAGE_STRING"
1931 cat >>confdefs.h <<_ACEOF
1932 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1935 +cat >>confdefs.h <<_ACEOF
1936 +#define PACKAGE_URL "$PACKAGE_URL"
1940 # Let the site file select an alternate cache file if it wants to.
1941 -# Prefer explicitly selected file to automatically selected ones.
1942 -if test -z "$CONFIG_SITE"; then
1943 - if test "x$prefix" != xNONE; then
1944 - CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1946 - CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1948 +# Prefer an explicitly selected file to automatically selected ones.
1951 +if test -n "$CONFIG_SITE"; then
1952 + # We do not want a PATH search for config.site.
1953 + case $CONFIG_SITE in #((
1954 + -*) ac_site_file1=./$CONFIG_SITE;;
1955 + */*) ac_site_file1=$CONFIG_SITE;;
1956 + *) ac_site_file1=./$CONFIG_SITE;;
1958 +elif test "x$prefix" != xNONE; then
1959 + ac_site_file1=$prefix/share/config.site
1960 + ac_site_file2=$prefix/etc/config.site
1962 + ac_site_file1=$ac_default_prefix/share/config.site
1963 + ac_site_file2=$ac_default_prefix/etc/config.site
1965 -for ac_site_file in $CONFIG_SITE; do
1966 - if test -r "$ac_site_file"; then
1967 - { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1968 -echo "$as_me: loading site script $ac_site_file" >&6;}
1969 +for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1971 + test "x$ac_site_file" = xNONE && continue
1972 + if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1973 + { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1974 +$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1975 sed 's/^/| /' "$ac_site_file" >&5
1977 + . "$ac_site_file" \
1978 + || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1979 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1980 +as_fn_error $? "failed to load site script $ac_site_file
1981 +See \`config.log' for more details" "$LINENO" 5; }
1985 if test -r "$cache_file"; then
1986 - # Some versions of bash will fail to source /dev/null (special
1987 - # files actually), so we avoid doing that.
1988 - if test -f "$cache_file"; then
1989 - { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1990 -echo "$as_me: loading cache $cache_file" >&6;}
1991 + # Some versions of bash will fail to source /dev/null (special files
1992 + # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1993 + if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1994 + { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1995 +$as_echo "$as_me: loading cache $cache_file" >&6;}
1997 - [\\/]* | ?:[\\/]* ) . $cache_file;;
1998 - *) . ./$cache_file;;
1999 + [\\/]* | ?:[\\/]* ) . "$cache_file";;
2000 + *) . "./$cache_file";;
2004 - { echo "$as_me:$LINENO: creating cache $cache_file" >&5
2005 -echo "$as_me: creating cache $cache_file" >&6;}
2006 + { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2007 +$as_echo "$as_me: creating cache $cache_file" >&6;}
2011 # Check that the precious variables saved in the cache have kept the same
2013 ac_cache_corrupted=false
2014 -for ac_var in `(set) 2>&1 |
2015 - sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
2016 +for ac_var in $ac_precious_vars; do
2017 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2018 eval ac_new_set=\$ac_env_${ac_var}_set
2019 - eval ac_old_val="\$ac_cv_env_${ac_var}_value"
2020 - eval ac_new_val="\$ac_env_${ac_var}_value"
2021 + eval ac_old_val=\$ac_cv_env_${ac_var}_value
2022 + eval ac_new_val=\$ac_env_${ac_var}_value
2023 case $ac_old_set,$ac_new_set in
2025 - { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2026 -echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2027 + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2028 +$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2029 ac_cache_corrupted=: ;;
2031 - { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
2032 -echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2033 + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2034 +$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2035 ac_cache_corrupted=: ;;
2038 if test "x$ac_old_val" != "x$ac_new_val"; then
2039 - { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
2040 -echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2041 - { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
2042 -echo "$as_me: former value: $ac_old_val" >&2;}
2043 - { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
2044 -echo "$as_me: current value: $ac_new_val" >&2;}
2045 - ac_cache_corrupted=:
2046 + # differences in whitespace do not lead to failure.
2047 + ac_old_val_w=`echo x $ac_old_val`
2048 + ac_new_val_w=`echo x $ac_new_val`
2049 + if test "$ac_old_val_w" != "$ac_new_val_w"; then
2050 + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2051 +$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2052 + ac_cache_corrupted=:
2054 + { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2055 +$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2056 + eval $ac_var=\$ac_old_val
2058 + { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2059 +$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2060 + { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2061 +$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2064 # Pass precious variables to config.status.
2065 if test "$ac_new_set" = set; then
2067 - *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
2068 - ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2069 + *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2070 *) ac_arg=$ac_var=$ac_new_val ;;
2072 case " $ac_configure_args " in
2073 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2074 - *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
2075 + *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2079 if $ac_cache_corrupted; then
2080 - { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
2081 -echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2082 - { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
2083 -echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
2084 - { (exit 1); exit 1; }; }
2085 + { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2086 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2087 + { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2088 +$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2089 + as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2091 +## -------------------- ##
2092 +## Main body of script. ##
2093 +## -------------------- ##
2096 ac_cpp='$CPP $CPPFLAGS'
2097 @@ -1242,48 +1842,35 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
2098 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2118 am__api_version="1.4"
2120 -for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
2121 - if test -f $ac_dir/install-sh; then
2122 +for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2123 + if test -f "$ac_dir/install-sh"; then
2125 ac_install_sh="$ac_aux_dir/install-sh -c"
2127 - elif test -f $ac_dir/install.sh; then
2128 + elif test -f "$ac_dir/install.sh"; then
2130 ac_install_sh="$ac_aux_dir/install.sh -c"
2132 - elif test -f $ac_dir/shtool; then
2133 + elif test -f "$ac_dir/shtool"; then
2135 ac_install_sh="$ac_aux_dir/shtool install -c"
2139 if test -z "$ac_aux_dir"; then
2140 - { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
2141 -echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
2142 - { (exit 1); exit 1; }; }
2143 + as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2145 -ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2146 -ac_config_sub="$SHELL $ac_aux_dir/config.sub"
2147 -ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2149 +# These three variables are undocumented and unsupported,
2150 +# and are intended to be withdrawn in a future Autoconf release.
2151 +# They can cause serious problems if a builder's source tree is in a directory
2152 +# whose full name contains unusual characters.
2153 +ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2154 +ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2155 +ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2158 # Find a good install program. We prefer a C program (faster),
2159 # so one script is as good as another. But avoid the broken or
2160 @@ -1298,22 +1885,23 @@ ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2161 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2162 # OS/2's system install, which has a completely different semantic
2163 # ./install, which can be erroneously created by make from ./install.sh.
2164 -echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2165 -echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2166 +# Reject install programs that cannot install multiple files.
2167 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2168 +$as_echo_n "checking for a BSD-compatible install... " >&6; }
2169 if test -z "$INSTALL"; then
2170 -if test "${ac_cv_path_install+set}" = set; then
2171 - echo $ECHO_N "(cached) $ECHO_C" >&6
2172 +if ${ac_cv_path_install+:} false; then :
2173 + $as_echo_n "(cached) " >&6
2175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2179 test -z "$as_dir" && as_dir=.
2180 - # Account for people who put trailing slashes in PATH elements.
2182 - ./ | .// | /cC/* | \
2183 + # Account for people who put trailing slashes in PATH elements.
2184 +case $as_dir/ in #((
2185 + ./ | .// | /[cC]/* | \
2186 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2187 - ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2188 + ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2191 # OSF1 and SCO ODT 3.0 have their own names for install.
2192 @@ -1321,7 +1909,7 @@ case $as_dir/ in
2194 for ac_prog in ginstall scoinst install; do
2195 for ac_exec_ext in '' $ac_executable_extensions; do
2196 - if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2197 + if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2198 if test $ac_prog = install &&
2199 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2200 # AIX install. It has an incompatible calling convention.
2201 @@ -1331,30 +1919,43 @@ case $as_dir/ in
2202 # program-specific install script used by HP pwplus--don't use.
2205 - ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2207 + rm -rf conftest.one conftest.two conftest.dir
2208 + echo one > conftest.one
2209 + echo two > conftest.two
2210 + mkdir conftest.dir
2211 + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2212 + test -s conftest.one && test -s conftest.two &&
2213 + test -s conftest.dir/conftest.one &&
2214 + test -s conftest.dir/conftest.two
2216 + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2230 +rm -rf conftest.one conftest.two conftest.dir
2233 if test "${ac_cv_path_install+set}" = set; then
2234 INSTALL=$ac_cv_path_install
2236 - # As a last resort, use the slow shell script. We don't cache a
2237 - # path for INSTALL within a source directory, because that will
2238 + # As a last resort, use the slow shell script. Don't cache a
2239 + # value for INSTALL within a source directory, because that will
2240 # break other packages using the cache if that directory is
2241 - # removed, or if the path is relative.
2242 + # removed, or if the value is a relative name.
2243 INSTALL=$ac_install_sh
2246 -echo "$as_me:$LINENO: result: $INSTALL" >&5
2247 -echo "${ECHO_T}$INSTALL" >&6
2248 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2249 +$as_echo "$INSTALL" >&6; }
2251 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2252 # It thinks the first close brace ends the variable substitution.
2253 @@ -1364,8 +1965,8 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2255 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2257 -echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2258 -echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
2259 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2260 +$as_echo_n "checking whether build environment is sane... " >&6; }
2263 echo timestamp > conftestfile
2264 @@ -1387,11 +1988,8 @@ if (
2265 # if, for instance, CONFIG_SHELL is bash and it inherits a
2266 # broken ls alias from the environment. This has actually
2267 # happened. Such a system could not be considered "sane".
2268 - { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2269 -alias in your environment" >&5
2270 -echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
2271 -alias in your environment" >&2;}
2272 - { (exit 1); exit 1; }; }
2273 + as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2274 +alias in your environment" "$LINENO" 5
2277 test "$2" = conftestfile
2278 @@ -1400,66 +1998,60 @@ then
2282 - { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2283 -Check your system clock" >&5
2284 -echo "$as_me: error: newly created file is older than distributed files!
2285 -Check your system clock" >&2;}
2286 - { (exit 1); exit 1; }; }
2287 + as_fn_error $? "newly created file is older than distributed files!
2288 +Check your system clock" "$LINENO" 5
2291 -echo "$as_me:$LINENO: result: yes" >&5
2292 -echo "${ECHO_T}yes" >&6
2293 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2294 +$as_echo "yes" >&6; }
2295 test "$program_prefix" != NONE &&
2296 - program_transform_name="s,^,$program_prefix,;$program_transform_name"
2297 + program_transform_name="s&^&$program_prefix&;$program_transform_name"
2298 # Use a double $ so make ignores it.
2299 test "$program_suffix" != NONE &&
2300 - program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2301 -# Double any \ or $. echo might interpret backslashes.
2302 + program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2303 +# Double any \ or $.
2304 # By default was `s,x,x', remove it if useless.
2305 -cat <<\_ACEOF >conftest.sed
2306 -s/[\\$]/&&/g;s/;s,x,x,$//
2308 -program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2311 -echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2312 -echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2313 -set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2314 -if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2315 - echo $ECHO_N "(cached) $ECHO_C" >&6
2316 +ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2317 +program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2319 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2320 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2322 +ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2323 +if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2324 + $as_echo_n "(cached) " >&6
2326 cat >conftest.make <<\_ACEOF
2329 - @echo 'ac_maketemp="$(MAKE)"'
2330 + @echo '@@@%%%=$(MAKE)=@@@%%%'
2332 -# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2333 -eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2334 -if test -n "$ac_maketemp"; then
2335 - eval ac_cv_prog_make_${ac_make}_set=yes
2337 - eval ac_cv_prog_make_${ac_make}_set=no
2339 +# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2340 +case `${MAKE-make} -f conftest.make 2>/dev/null` in
2341 + *@@@%%%=?*=@@@%%%*)
2342 + eval ac_cv_prog_make_${ac_make}_set=yes;;
2344 + eval ac_cv_prog_make_${ac_make}_set=no;;
2348 -if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2349 - echo "$as_me:$LINENO: result: yes" >&5
2350 -echo "${ECHO_T}yes" >&6
2351 +if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2352 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2353 +$as_echo "yes" >&6; }
2356 - echo "$as_me:$LINENO: result: no" >&5
2357 -echo "${ECHO_T}no" >&6
2358 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2359 +$as_echo "no" >&6; }
2360 SET_MAKE="MAKE=${MAKE-make}"
2369 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
2370 - { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2371 -echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2372 - { (exit 1); exit 1; }; }
2373 + as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2376 cat >>confdefs.h <<_ACEOF
2377 @@ -1474,79 +2066,79 @@ _ACEOF
2380 missing_dir=`cd $ac_aux_dir && pwd`
2381 -echo "$as_me:$LINENO: checking for working aclocal-${am__api_version}" >&5
2382 -echo $ECHO_N "checking for working aclocal-${am__api_version}... $ECHO_C" >&6
2383 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working aclocal-${am__api_version}" >&5
2384 +$as_echo_n "checking for working aclocal-${am__api_version}... " >&6; }
2385 # Run test in a subshell; some versions of sh will print an error if
2386 # an executable is not found, even if stderr is redirected.
2387 # Redirect stdin to placate older versions of autoconf. Sigh.
2388 if (aclocal-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
2389 ACLOCAL=aclocal-${am__api_version}
2390 - echo "$as_me:$LINENO: result: found" >&5
2391 -echo "${ECHO_T}found" >&6
2392 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
2393 +$as_echo "found" >&6; }
2395 ACLOCAL="$missing_dir/missing aclocal-${am__api_version}"
2396 - echo "$as_me:$LINENO: result: missing" >&5
2397 -echo "${ECHO_T}missing" >&6
2398 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: missing" >&5
2399 +$as_echo "missing" >&6; }
2402 -echo "$as_me:$LINENO: checking for working autoconf" >&5
2403 -echo $ECHO_N "checking for working autoconf... $ECHO_C" >&6
2404 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working autoconf" >&5
2405 +$as_echo_n "checking for working autoconf... " >&6; }
2406 # Run test in a subshell; some versions of sh will print an error if
2407 # an executable is not found, even if stderr is redirected.
2408 # Redirect stdin to placate older versions of autoconf. Sigh.
2409 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
2411 - echo "$as_me:$LINENO: result: found" >&5
2412 -echo "${ECHO_T}found" >&6
2413 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
2414 +$as_echo "found" >&6; }
2416 AUTOCONF="$missing_dir/missing autoconf"
2417 - echo "$as_me:$LINENO: result: missing" >&5
2418 -echo "${ECHO_T}missing" >&6
2419 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: missing" >&5
2420 +$as_echo "missing" >&6; }
2423 -echo "$as_me:$LINENO: checking for working automake-${am__api_version}" >&5
2424 -echo $ECHO_N "checking for working automake-${am__api_version}... $ECHO_C" >&6
2425 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working automake-${am__api_version}" >&5
2426 +$as_echo_n "checking for working automake-${am__api_version}... " >&6; }
2427 # Run test in a subshell; some versions of sh will print an error if
2428 # an executable is not found, even if stderr is redirected.
2429 # Redirect stdin to placate older versions of autoconf. Sigh.
2430 if (automake-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
2431 AUTOMAKE=automake-${am__api_version}
2432 - echo "$as_me:$LINENO: result: found" >&5
2433 -echo "${ECHO_T}found" >&6
2434 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
2435 +$as_echo "found" >&6; }
2437 AUTOMAKE="$missing_dir/missing automake-${am__api_version}"
2438 - echo "$as_me:$LINENO: result: missing" >&5
2439 -echo "${ECHO_T}missing" >&6
2440 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: missing" >&5
2441 +$as_echo "missing" >&6; }
2444 -echo "$as_me:$LINENO: checking for working autoheader" >&5
2445 -echo $ECHO_N "checking for working autoheader... $ECHO_C" >&6
2446 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working autoheader" >&5
2447 +$as_echo_n "checking for working autoheader... " >&6; }
2448 # Run test in a subshell; some versions of sh will print an error if
2449 # an executable is not found, even if stderr is redirected.
2450 # Redirect stdin to placate older versions of autoconf. Sigh.
2451 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
2452 AUTOHEADER=autoheader
2453 - echo "$as_me:$LINENO: result: found" >&5
2454 -echo "${ECHO_T}found" >&6
2455 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
2456 +$as_echo "found" >&6; }
2458 AUTOHEADER="$missing_dir/missing autoheader"
2459 - echo "$as_me:$LINENO: result: missing" >&5
2460 -echo "${ECHO_T}missing" >&6
2461 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: missing" >&5
2462 +$as_echo "missing" >&6; }
2465 -echo "$as_me:$LINENO: checking for working makeinfo" >&5
2466 -echo $ECHO_N "checking for working makeinfo... $ECHO_C" >&6
2467 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working makeinfo" >&5
2468 +$as_echo_n "checking for working makeinfo... " >&6; }
2469 # Run test in a subshell; some versions of sh will print an error if
2470 # an executable is not found, even if stderr is redirected.
2471 # Redirect stdin to placate older versions of autoconf. Sigh.
2472 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
2474 - echo "$as_me:$LINENO: result: found" >&5
2475 -echo "${ECHO_T}found" >&6
2476 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
2477 +$as_echo "found" >&6; }
2479 MAKEINFO="$missing_dir/missing makeinfo"
2480 - echo "$as_me:$LINENO: result: missing" >&5
2481 -echo "${ECHO_T}missing" >&6
2482 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: missing" >&5
2483 +$as_echo "missing" >&6; }
2487 @@ -1560,10 +2152,10 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
2488 if test -n "$ac_tool_prefix"; then
2489 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2490 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2491 -echo "$as_me:$LINENO: checking for $ac_word" >&5
2492 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2493 -if test "${ac_cv_prog_CC+set}" = set; then
2494 - echo $ECHO_N "(cached) $ECHO_C" >&6
2495 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2496 +$as_echo_n "checking for $ac_word... " >&6; }
2497 +if ${ac_cv_prog_CC+:} false; then :
2498 + $as_echo_n "(cached) " >&6
2500 if test -n "$CC"; then
2501 ac_cv_prog_CC="$CC" # Let the user override the test.
2502 @@ -1573,35 +2165,37 @@ for as_dir in $PATH
2505 test -z "$as_dir" && as_dir=.
2506 - for ac_exec_ext in '' $ac_executable_extensions; do
2507 - if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2508 + for ac_exec_ext in '' $ac_executable_extensions; do
2509 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2510 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2511 - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2512 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2523 if test -n "$CC"; then
2524 - echo "$as_me:$LINENO: result: $CC" >&5
2525 -echo "${ECHO_T}$CC" >&6
2526 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2527 +$as_echo "$CC" >&6; }
2529 - echo "$as_me:$LINENO: result: no" >&5
2530 -echo "${ECHO_T}no" >&6
2531 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2532 +$as_echo "no" >&6; }
2537 if test -z "$ac_cv_prog_CC"; then
2539 # Extract the first word of "gcc", so it can be a program name with args.
2540 set dummy gcc; ac_word=$2
2541 -echo "$as_me:$LINENO: checking for $ac_word" >&5
2542 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2543 -if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2544 - echo $ECHO_N "(cached) $ECHO_C" >&6
2545 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2546 +$as_echo_n "checking for $ac_word... " >&6; }
2547 +if ${ac_cv_prog_ac_ct_CC+:} false; then :
2548 + $as_echo_n "(cached) " >&6
2550 if test -n "$ac_ct_CC"; then
2551 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2552 @@ -1611,39 +2205,50 @@ for as_dir in $PATH
2555 test -z "$as_dir" && as_dir=.
2556 - for ac_exec_ext in '' $ac_executable_extensions; do
2557 - if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2558 + for ac_exec_ext in '' $ac_executable_extensions; do
2559 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2560 ac_cv_prog_ac_ct_CC="gcc"
2561 - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2562 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2572 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2573 if test -n "$ac_ct_CC"; then
2574 - echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2575 -echo "${ECHO_T}$ac_ct_CC" >&6
2576 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2577 +$as_echo "$ac_ct_CC" >&6; }
2579 - echo "$as_me:$LINENO: result: no" >&5
2580 -echo "${ECHO_T}no" >&6
2581 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2582 +$as_echo "no" >&6; }
2586 + if test "x$ac_ct_CC" = x; then
2589 + case $cross_compiling:$ac_tool_warned in
2591 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2592 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2593 +ac_tool_warned=yes ;;
2601 if test -z "$CC"; then
2602 - if test -n "$ac_tool_prefix"; then
2603 - # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2604 + if test -n "$ac_tool_prefix"; then
2605 + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2606 set dummy ${ac_tool_prefix}cc; ac_word=$2
2607 -echo "$as_me:$LINENO: checking for $ac_word" >&5
2608 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2609 -if test "${ac_cv_prog_CC+set}" = set; then
2610 - echo $ECHO_N "(cached) $ECHO_C" >&6
2611 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2612 +$as_echo_n "checking for $ac_word... " >&6; }
2613 +if ${ac_cv_prog_CC+:} false; then :
2614 + $as_echo_n "(cached) " >&6
2616 if test -n "$CC"; then
2617 ac_cv_prog_CC="$CC" # Let the user override the test.
2618 @@ -1653,77 +2258,37 @@ for as_dir in $PATH
2621 test -z "$as_dir" && as_dir=.
2622 - for ac_exec_ext in '' $ac_executable_extensions; do
2623 - if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2624 + for ac_exec_ext in '' $ac_executable_extensions; do
2625 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2626 ac_cv_prog_CC="${ac_tool_prefix}cc"
2627 - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2628 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2639 if test -n "$CC"; then
2640 - echo "$as_me:$LINENO: result: $CC" >&5
2641 -echo "${ECHO_T}$CC" >&6
2643 - echo "$as_me:$LINENO: result: no" >&5
2644 -echo "${ECHO_T}no" >&6
2648 -if test -z "$ac_cv_prog_CC"; then
2650 - # Extract the first word of "cc", so it can be a program name with args.
2651 -set dummy cc; ac_word=$2
2652 -echo "$as_me:$LINENO: checking for $ac_word" >&5
2653 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2654 -if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2655 - echo $ECHO_N "(cached) $ECHO_C" >&6
2657 - if test -n "$ac_ct_CC"; then
2658 - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2660 -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2661 -for as_dir in $PATH
2664 - test -z "$as_dir" && as_dir=.
2665 - for ac_exec_ext in '' $ac_executable_extensions; do
2666 - if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2667 - ac_cv_prog_ac_ct_CC="cc"
2668 - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2676 -ac_ct_CC=$ac_cv_prog_ac_ct_CC
2677 -if test -n "$ac_ct_CC"; then
2678 - echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2679 -echo "${ECHO_T}$ac_ct_CC" >&6
2680 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2681 +$as_echo "$CC" >&6; }
2683 - echo "$as_me:$LINENO: result: no" >&5
2684 -echo "${ECHO_T}no" >&6
2685 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2686 +$as_echo "no" >&6; }
2691 - CC="$ac_cv_prog_CC"
2696 if test -z "$CC"; then
2697 # Extract the first word of "cc", so it can be a program name with args.
2698 set dummy cc; ac_word=$2
2699 -echo "$as_me:$LINENO: checking for $ac_word" >&5
2700 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2701 -if test "${ac_cv_prog_CC+set}" = set; then
2702 - echo $ECHO_N "(cached) $ECHO_C" >&6
2703 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2704 +$as_echo_n "checking for $ac_word... " >&6; }
2705 +if ${ac_cv_prog_CC+:} false; then :
2706 + $as_echo_n "(cached) " >&6
2708 if test -n "$CC"; then
2709 ac_cv_prog_CC="$CC" # Let the user override the test.
2710 @@ -1734,18 +2299,19 @@ for as_dir in $PATH
2713 test -z "$as_dir" && as_dir=.
2714 - for ac_exec_ext in '' $ac_executable_extensions; do
2715 - if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2716 + for ac_exec_ext in '' $ac_executable_extensions; do
2717 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2718 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2719 ac_prog_rejected=yes
2723 - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2724 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2732 if test $ac_prog_rejected = yes; then
2733 # We found a bogon in the path, so make sure we never use it.
2734 @@ -1763,24 +2329,25 @@ fi
2737 if test -n "$CC"; then
2738 - echo "$as_me:$LINENO: result: $CC" >&5
2739 -echo "${ECHO_T}$CC" >&6
2740 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2741 +$as_echo "$CC" >&6; }
2743 - echo "$as_me:$LINENO: result: no" >&5
2744 -echo "${ECHO_T}no" >&6
2745 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2746 +$as_echo "no" >&6; }
2751 if test -z "$CC"; then
2752 if test -n "$ac_tool_prefix"; then
2754 + for ac_prog in cl.exe
2756 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2757 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2758 -echo "$as_me:$LINENO: checking for $ac_word" >&5
2759 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2760 -if test "${ac_cv_prog_CC+set}" = set; then
2761 - echo $ECHO_N "(cached) $ECHO_C" >&6
2762 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2763 +$as_echo_n "checking for $ac_word... " >&6; }
2764 +if ${ac_cv_prog_CC+:} false; then :
2765 + $as_echo_n "(cached) " >&6
2767 if test -n "$CC"; then
2768 ac_cv_prog_CC="$CC" # Let the user override the test.
2769 @@ -1790,39 +2357,41 @@ for as_dir in $PATH
2772 test -z "$as_dir" && as_dir=.
2773 - for ac_exec_ext in '' $ac_executable_extensions; do
2774 - if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2775 + for ac_exec_ext in '' $ac_executable_extensions; do
2776 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2777 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2778 - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2779 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2790 if test -n "$CC"; then
2791 - echo "$as_me:$LINENO: result: $CC" >&5
2792 -echo "${ECHO_T}$CC" >&6
2793 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2794 +$as_echo "$CC" >&6; }
2796 - echo "$as_me:$LINENO: result: no" >&5
2797 -echo "${ECHO_T}no" >&6
2798 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2799 +$as_echo "no" >&6; }
2803 test -n "$CC" && break
2806 if test -z "$CC"; then
2809 + for ac_prog in cl.exe
2811 # Extract the first word of "$ac_prog", so it can be a program name with args.
2812 set dummy $ac_prog; ac_word=$2
2813 -echo "$as_me:$LINENO: checking for $ac_word" >&5
2814 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2815 -if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2816 - echo $ECHO_N "(cached) $ECHO_C" >&6
2817 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2818 +$as_echo_n "checking for $ac_word... " >&6; }
2819 +if ${ac_cv_prog_ac_ct_CC+:} false; then :
2820 + $as_echo_n "(cached) " >&6
2822 if test -n "$ac_ct_CC"; then
2823 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2824 @@ -1832,66 +2401,78 @@ for as_dir in $PATH
2827 test -z "$as_dir" && as_dir=.
2828 - for ac_exec_ext in '' $ac_executable_extensions; do
2829 - if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2830 + for ac_exec_ext in '' $ac_executable_extensions; do
2831 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2832 ac_cv_prog_ac_ct_CC="$ac_prog"
2833 - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2834 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2844 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2845 if test -n "$ac_ct_CC"; then
2846 - echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2847 -echo "${ECHO_T}$ac_ct_CC" >&6
2848 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2849 +$as_echo "$ac_ct_CC" >&6; }
2851 - echo "$as_me:$LINENO: result: no" >&5
2852 -echo "${ECHO_T}no" >&6
2853 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2854 +$as_echo "no" >&6; }
2858 test -n "$ac_ct_CC" && break
2862 + if test "x$ac_ct_CC" = x; then
2865 + case $cross_compiling:$ac_tool_warned in
2867 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2868 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2869 +ac_tool_warned=yes ;;
2878 -test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2879 -See \`config.log' for more details." >&5
2880 -echo "$as_me: error: no acceptable C compiler found in \$PATH
2881 -See \`config.log' for more details." >&2;}
2882 - { (exit 1); exit 1; }; }
2883 +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2884 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2885 +as_fn_error $? "no acceptable C compiler found in \$PATH
2886 +See \`config.log' for more details" "$LINENO" 5; }
2888 # Provide some information about the compiler.
2889 -echo "$as_me:$LINENO:" \
2890 - "checking for C compiler version" >&5
2891 -ac_compiler=`set X $ac_compile; echo $2`
2892 -{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2893 - (eval $ac_compiler --version </dev/null >&5) 2>&5
2895 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896 - (exit $ac_status); }
2897 -{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2898 - (eval $ac_compiler -v </dev/null >&5) 2>&5
2900 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
2901 - (exit $ac_status); }
2902 -{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2903 - (eval $ac_compiler -V </dev/null >&5) 2>&5
2904 +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2907 +for ac_option in --version -v -V -qversion; do
2908 + { { ac_try="$ac_compiler $ac_option >&5"
2909 +case "(($ac_try" in
2910 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2911 + *) ac_try_echo=$ac_try;;
2913 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2914 +$as_echo "$ac_try_echo"; } >&5
2915 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2917 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
2918 - (exit $ac_status); }
2919 + if test -s conftest.err; then
2921 +... rest of stderr output deleted ...
2922 + 10q' conftest.err >conftest.er1
2923 + cat conftest.er1 >&5
2925 + rm -f conftest.er1 conftest.err
2926 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2927 + test $ac_status = 0; }
2930 -cat >conftest.$ac_ext <<_ACEOF
2933 -cat confdefs.h >>conftest.$ac_ext
2934 -cat >>conftest.$ac_ext <<_ACEOF
2935 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2936 /* end confdefs.h. */
2939 @@ -1903,112 +2484,108 @@ main ()
2942 ac_clean_files_save=$ac_clean_files
2943 -ac_clean_files="$ac_clean_files a.out a.exe b.out"
2944 +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2945 # Try to create an executable without -o first, disregard a.out.
2946 # It will help us diagnose broken compilers, and finding out an intuition
2948 -echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2949 -echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2950 -ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2951 -if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2952 - (eval $ac_link_default) 2>&5
2953 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2954 +$as_echo_n "checking whether the C compiler works... " >&6; }
2955 +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2957 +# The possible output files:
2958 +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2961 +for ac_file in $ac_files
2964 + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2965 + * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2970 +if { { ac_try="$ac_link_default"
2971 +case "(($ac_try" in
2972 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2973 + *) ac_try_echo=$ac_try;;
2975 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2976 +$as_echo "$ac_try_echo"; } >&5
2977 + (eval "$ac_link_default") 2>&5
2979 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
2980 - (exit $ac_status); }; then
2981 - # Find the output, starting from the most likely. This scheme is
2982 -# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2985 -# Be careful to initialize this variable, since it used to be cached.
2986 -# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2988 -# b.out is created by i960 compilers.
2989 -for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2990 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2991 + test $ac_status = 0; }; then :
2992 + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2993 +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2994 +# in a Makefile. We should not override ac_cv_exeext if it was cached,
2995 +# so that the user can short-circuit this test for compilers unknown to
2997 +for ac_file in $ac_files ''
2999 test -f "$ac_file" || continue
3001 - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3003 - conftest.$ac_ext )
3004 - # This is the source file.
3005 + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3008 # We found the default executable, but exeext='' is most
3012 - ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3013 - # FIXME: I believe we export ac_cv_exeext for Libtool,
3014 - # but it would be cool to find out if it's true. Does anybody
3015 - # maintain Libtool? --akim.
3016 - export ac_cv_exeext
3017 + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3019 + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3021 + # We set ac_cv_exeext here because the later test for it is not
3022 + # safe: cross compilers may not add the suffix if given an `-o'
3023 + # argument, so we may need to know it at that point already.
3024 + # Even if this section looks crufty: it has the advantage of
3025 + # actually working.
3031 +test "$ac_cv_exeext" = no && ac_cv_exeext=
3034 - echo "$as_me: failed program was:" >&5
3037 +if test -z "$ac_file"; then :
3038 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3039 +$as_echo "no" >&6; }
3040 +$as_echo "$as_me: failed program was:" >&5
3041 sed 's/^/| /' conftest.$ac_ext >&5
3043 -{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
3044 -See \`config.log' for more details." >&5
3045 -echo "$as_me: error: C compiler cannot create executables
3046 -See \`config.log' for more details." >&2;}
3047 - { (exit 77); exit 77; }; }
3048 +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3049 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3050 +as_fn_error 77 "C compiler cannot create executables
3051 +See \`config.log' for more details" "$LINENO" 5; }
3053 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3054 +$as_echo "yes" >&6; }
3057 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3058 +$as_echo_n "checking for C compiler default output file name... " >&6; }
3059 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3060 +$as_echo "$ac_file" >&6; }
3061 ac_exeext=$ac_cv_exeext
3062 -echo "$as_me:$LINENO: result: $ac_file" >&5
3063 -echo "${ECHO_T}$ac_file" >&6
3065 -# Check the compiler produces executables we can run. If not, either
3066 -# the compiler is broken, or we cross compile.
3067 -echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3068 -echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
3069 -# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3070 -# If not cross compiling, check that we can run a simple program.
3071 -if test "$cross_compiling" != yes; then
3072 - if { ac_try='./$ac_file'
3073 - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3074 - (eval $ac_try) 2>&5
3076 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3077 - (exit $ac_status); }; }; then
3078 - cross_compiling=no
3080 - if test "$cross_compiling" = maybe; then
3081 - cross_compiling=yes
3083 - { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3084 -If you meant to cross compile, use \`--host'.
3085 -See \`config.log' for more details." >&5
3086 -echo "$as_me: error: cannot run C compiled programs.
3087 -If you meant to cross compile, use \`--host'.
3088 -See \`config.log' for more details." >&2;}
3089 - { (exit 1); exit 1; }; }
3093 -echo "$as_me:$LINENO: result: yes" >&5
3094 -echo "${ECHO_T}yes" >&6
3096 -rm -f a.out a.exe conftest$ac_cv_exeext b.out
3097 +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3098 ac_clean_files=$ac_clean_files_save
3099 -# Check the compiler produces executables we can run. If not, either
3100 -# the compiler is broken, or we cross compile.
3101 -echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3102 -echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3103 -echo "$as_me:$LINENO: result: $cross_compiling" >&5
3104 -echo "${ECHO_T}$cross_compiling" >&6
3106 -echo "$as_me:$LINENO: checking for suffix of executables" >&5
3107 -echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3108 -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3109 - (eval $ac_link) 2>&5
3110 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3111 +$as_echo_n "checking for suffix of executables... " >&6; }
3112 +if { { ac_try="$ac_link"
3113 +case "(($ac_try" in
3114 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3115 + *) ac_try_echo=$ac_try;;
3117 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3118 +$as_echo "$ac_try_echo"; } >&5
3119 + (eval "$ac_link") 2>&5
3121 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3122 - (exit $ac_status); }; then
3123 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3124 + test $ac_status = 0; }; then :
3125 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3126 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3127 # work properly (i.e., refer to `conftest.exe'), while it won't with
3128 @@ -2016,38 +2593,90 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3129 for ac_file in conftest.exe conftest conftest.*; do
3130 test -f "$ac_file" || continue
3132 - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3133 + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3134 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3135 - export ac_cv_exeext
3141 - { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3142 -See \`config.log' for more details." >&5
3143 -echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3144 -See \`config.log' for more details." >&2;}
3145 - { (exit 1); exit 1; }; }
3146 + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3147 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3148 +as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3149 +See \`config.log' for more details" "$LINENO" 5; }
3152 -rm -f conftest$ac_cv_exeext
3153 -echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3154 -echo "${ECHO_T}$ac_cv_exeext" >&6
3155 +rm -f conftest conftest$ac_cv_exeext
3156 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3157 +$as_echo "$ac_cv_exeext" >&6; }
3159 rm -f conftest.$ac_ext
3160 EXEEXT=$ac_cv_exeext
3162 -echo "$as_me:$LINENO: checking for suffix of object files" >&5
3163 -echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3164 -if test "${ac_cv_objext+set}" = set; then
3165 - echo $ECHO_N "(cached) $ECHO_C" >&6
3167 - cat >conftest.$ac_ext <<_ACEOF
3169 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3170 +/* end confdefs.h. */
3175 +FILE *f = fopen ("conftest.out", "w");
3176 + return ferror (f) || fclose (f) != 0;
3182 -cat confdefs.h >>conftest.$ac_ext
3183 -cat >>conftest.$ac_ext <<_ACEOF
3184 +ac_clean_files="$ac_clean_files conftest.out"
3185 +# Check that the compiler produces executables we can run. If not, either
3186 +# the compiler is broken, or we cross compile.
3187 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3188 +$as_echo_n "checking whether we are cross compiling... " >&6; }
3189 +if test "$cross_compiling" != yes; then
3190 + { { ac_try="$ac_link"
3191 +case "(($ac_try" in
3192 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3193 + *) ac_try_echo=$ac_try;;
3195 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3196 +$as_echo "$ac_try_echo"; } >&5
3197 + (eval "$ac_link") 2>&5
3199 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3200 + test $ac_status = 0; }
3201 + if { ac_try='./conftest$ac_cv_exeext'
3202 + { { case "(($ac_try" in
3203 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3204 + *) ac_try_echo=$ac_try;;
3206 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3207 +$as_echo "$ac_try_echo"; } >&5
3208 + (eval "$ac_try") 2>&5
3210 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3211 + test $ac_status = 0; }; }; then
3212 + cross_compiling=no
3214 + if test "$cross_compiling" = maybe; then
3215 + cross_compiling=yes
3217 + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3218 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3219 +as_fn_error $? "cannot run C compiled programs.
3220 +If you meant to cross compile, use \`--host'.
3221 +See \`config.log' for more details" "$LINENO" 5; }
3225 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3226 +$as_echo "$cross_compiling" >&6; }
3228 +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3229 +ac_clean_files=$ac_clean_files_save
3230 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3231 +$as_echo_n "checking for suffix of object files... " >&6; }
3232 +if ${ac_cv_objext+:} false; then :
3233 + $as_echo_n "(cached) " >&6
3235 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3236 /* end confdefs.h. */
3239 @@ -2059,45 +2688,46 @@ main ()
3242 rm -f conftest.o conftest.obj
3243 -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3244 - (eval $ac_compile) 2>&5
3245 +if { { ac_try="$ac_compile"
3246 +case "(($ac_try" in
3247 + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3248 + *) ac_try_echo=$ac_try;;
3250 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3251 +$as_echo "$ac_try_echo"; } >&5
3252 + (eval "$ac_compile") 2>&5
3254 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3255 - (exit $ac_status); }; then
3256 - for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3257 + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3258 + test $ac_status = 0; }; then :
3259 + for ac_file in conftest.o conftest.obj conftest.*; do
3260 + test -f "$ac_file" || continue;
3262 - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3263 + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3264 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3269 - echo "$as_me: failed program was:" >&5
3270 + $as_echo "$as_me: failed program was:" >&5
3271 sed 's/^/| /' conftest.$ac_ext >&5
3273 -{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3274 -See \`config.log' for more details." >&5
3275 -echo "$as_me: error: cannot compute suffix of object files: cannot compile
3276 -See \`config.log' for more details." >&2;}
3277 - { (exit 1); exit 1; }; }
3278 +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3279 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3280 +as_fn_error $? "cannot compute suffix of object files: cannot compile
3281 +See \`config.log' for more details" "$LINENO" 5; }
3284 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3286 -echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3287 -echo "${ECHO_T}$ac_cv_objext" >&6
3288 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3289 +$as_echo "$ac_cv_objext" >&6; }
3290 OBJEXT=$ac_cv_objext
3292 -echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3293 -echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3294 -if test "${ac_cv_c_compiler_gnu+set}" = set; then
3295 - echo $ECHO_N "(cached) $ECHO_C" >&6
3296 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3297 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3298 +if ${ac_cv_c_compiler_gnu+:} false; then :
3299 + $as_echo_n "(cached) " >&6
3301 - cat >conftest.$ac_ext <<_ACEOF
3304 -cat confdefs.h >>conftest.$ac_ext
3305 -cat >>conftest.$ac_ext <<_ACEOF
3306 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3307 /* end confdefs.h. */
3310 @@ -2111,54 +2741,34 @@ main ()
3314 -rm -f conftest.$ac_objext
3315 -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3316 - (eval $ac_compile) 2>conftest.er1
3318 - grep -v '^ *+' conftest.er1 >conftest.err
3319 - rm -f conftest.er1
3320 - cat conftest.err >&5
3321 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3322 - (exit $ac_status); } &&
3323 - { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3324 - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3325 - (eval $ac_try) 2>&5
3327 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3328 - (exit $ac_status); }; } &&
3329 - { ac_try='test -s conftest.$ac_objext'
3330 - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3331 - (eval $ac_try) 2>&5
3333 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3334 - (exit $ac_status); }; }; then
3335 +if ac_fn_c_try_compile "$LINENO"; then :
3338 - echo "$as_me: failed program was:" >&5
3339 -sed 's/^/| /' conftest.$ac_ext >&5
3342 + ac_compiler_gnu=no
3344 -rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3345 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3346 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3349 -echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3350 -echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3351 -GCC=`test $ac_compiler_gnu = yes && echo yes`
3352 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3353 +$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3354 +if test $ac_compiler_gnu = yes; then
3359 ac_test_CFLAGS=${CFLAGS+set}
3360 ac_save_CFLAGS=$CFLAGS
3362 -echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3363 -echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3364 -if test "${ac_cv_prog_cc_g+set}" = set; then
3365 - echo $ECHO_N "(cached) $ECHO_C" >&6
3367 - cat >conftest.$ac_ext <<_ACEOF
3370 -cat confdefs.h >>conftest.$ac_ext
3371 -cat >>conftest.$ac_ext <<_ACEOF
3372 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3373 +$as_echo_n "checking whether $CC accepts -g... " >&6; }
3374 +if ${ac_cv_prog_cc_g+:} false; then :
3375 + $as_echo_n "(cached) " >&6
3377 + ac_save_c_werror_flag=$ac_c_werror_flag
3378 + ac_c_werror_flag=yes
3379 + ac_cv_prog_cc_g=no
3381 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3382 /* end confdefs.h. */
3385 @@ -2169,38 +2779,49 @@ main ()
3389 -rm -f conftest.$ac_objext
3390 -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3391 - (eval $ac_compile) 2>conftest.er1
3393 - grep -v '^ *+' conftest.er1 >conftest.err
3394 - rm -f conftest.er1
3395 - cat conftest.err >&5
3396 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3397 - (exit $ac_status); } &&
3398 - { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3399 - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3400 - (eval $ac_try) 2>&5
3402 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3403 - (exit $ac_status); }; } &&
3404 - { ac_try='test -s conftest.$ac_objext'
3405 - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3406 - (eval $ac_try) 2>&5
3408 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3409 - (exit $ac_status); }; }; then
3410 +if ac_fn_c_try_compile "$LINENO"; then :
3413 - echo "$as_me: failed program was:" >&5
3414 -sed 's/^/| /' conftest.$ac_ext >&5
3416 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3417 +/* end confdefs.h. */
3427 +if ac_fn_c_try_compile "$LINENO"; then :
3430 + ac_c_werror_flag=$ac_save_c_werror_flag
3432 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3433 +/* end confdefs.h. */
3444 +if ac_fn_c_try_compile "$LINENO"; then :
3445 + ac_cv_prog_cc_g=yes
3447 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3449 -rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3450 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3452 -echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3453 -echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3454 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3455 + ac_c_werror_flag=$ac_save_c_werror_flag
3457 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3458 +$as_echo "$ac_cv_prog_cc_g" >&6; }
3459 if test "$ac_test_CFLAGS" = set; then
3460 CFLAGS=$ac_save_CFLAGS
3461 elif test $ac_cv_prog_cc_g = yes; then
3462 @@ -2216,18 +2837,14 @@ else
3466 -echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3467 -echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3468 -if test "${ac_cv_prog_cc_stdc+set}" = set; then
3469 - echo $ECHO_N "(cached) $ECHO_C" >&6
3470 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3471 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3472 +if ${ac_cv_prog_cc_c89+:} false; then :
3473 + $as_echo_n "(cached) " >&6
3475 - ac_cv_prog_cc_stdc=no
3476 + ac_cv_prog_cc_c89=no
3478 -cat >conftest.$ac_ext <<_ACEOF
3481 -cat confdefs.h >>conftest.$ac_ext
3482 -cat >>conftest.$ac_ext <<_ACEOF
3483 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3484 /* end confdefs.h. */
3487 @@ -2255,12 +2872,17 @@ static char *f (char * (*g) (char **, int), char **p, ...)
3488 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3489 function prototypes and stuff, but not '\xHH' hex character constants.
3490 These don't provoke an error unfortunately, instead are silently treated
3491 - as 'x'. The following induces an error, until -std1 is added to get
3492 + as 'x'. The following induces an error, until -std is added to get
3493 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3494 array size at least. It's necessary to write '\x00'==0 to get something
3495 - that's true only with -std1. */
3496 + that's true only with -std. */
3497 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3499 +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3500 + inside strings and character constants. */
3502 +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3504 int test (int i, double x);
3505 struct s1 {int (*f) (int a);};
3506 struct s2 {int (*f) (double a);};
3507 @@ -2275,201 +2897,37 @@ return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3511 -# Don't try gcc -ansi; that turns off useful extensions and
3512 -# breaks some systems' header files.
3513 -# AIX -qlanglvl=ansi
3514 -# Ultrix and OSF/1 -std1
3515 -# HP-UX 10.20 and later -Ae
3516 -# HP-UX older versions -Aa -D_HPUX_SOURCE
3517 -# SVR4 -Xc -D__EXTENSIONS__
3518 -for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3519 +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3520 + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3522 CC="$ac_save_CC $ac_arg"
3523 - rm -f conftest.$ac_objext
3524 -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3525 - (eval $ac_compile) 2>conftest.er1
3527 - grep -v '^ *+' conftest.er1 >conftest.err
3528 - rm -f conftest.er1
3529 - cat conftest.err >&5
3530 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3531 - (exit $ac_status); } &&
3532 - { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3533 - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3534 - (eval $ac_try) 2>&5
3536 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3537 - (exit $ac_status); }; } &&
3538 - { ac_try='test -s conftest.$ac_objext'
3539 - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3540 - (eval $ac_try) 2>&5
3542 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3543 - (exit $ac_status); }; }; then
3544 - ac_cv_prog_cc_stdc=$ac_arg
3547 - echo "$as_me: failed program was:" >&5
3548 -sed 's/^/| /' conftest.$ac_ext >&5
3550 + if ac_fn_c_try_compile "$LINENO"; then :
3551 + ac_cv_prog_cc_c89=$ac_arg
3553 -rm -f conftest.err conftest.$ac_objext
3554 +rm -f core conftest.err conftest.$ac_objext
3555 + test "x$ac_cv_prog_cc_c89" != "xno" && break
3557 -rm -f conftest.$ac_ext conftest.$ac_objext
3558 +rm -f conftest.$ac_ext
3563 -case "x$ac_cv_prog_cc_stdc" in
3565 - echo "$as_me:$LINENO: result: none needed" >&5
3566 -echo "${ECHO_T}none needed" >&6 ;;
3568 +case "x$ac_cv_prog_cc_c89" in
3570 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3571 +$as_echo "none needed" >&6; } ;;
3573 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3574 +$as_echo "unsupported" >&6; } ;;
3576 - echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3577 -echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3578 - CC="$CC $ac_cv_prog_cc_stdc" ;;
3579 + CC="$CC $ac_cv_prog_cc_c89"
3580 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3581 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3584 -# Some people use a C++ compiler to compile C. Since we use `exit',
3585 -# in C++ we need to declare it. In case someone uses the same compiler
3586 -# for both compiling C and C++ we need to have the C++ compiler decide
3587 -# the declaration of exit, since it's the most demanding environment.
3588 -cat >conftest.$ac_ext <<_ACEOF
3589 -#ifndef __cplusplus
3593 -rm -f conftest.$ac_objext
3594 -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3595 - (eval $ac_compile) 2>conftest.er1
3597 - grep -v '^ *+' conftest.er1 >conftest.err
3598 - rm -f conftest.er1
3599 - cat conftest.err >&5
3600 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3601 - (exit $ac_status); } &&
3602 - { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3603 - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3604 - (eval $ac_try) 2>&5
3606 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3607 - (exit $ac_status); }; } &&
3608 - { ac_try='test -s conftest.$ac_objext'
3609 - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3610 - (eval $ac_try) 2>&5
3612 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3613 - (exit $ac_status); }; }; then
3614 - for ac_declaration in \
3616 - 'extern "C" void std::exit (int) throw (); using std::exit;' \
3617 - 'extern "C" void std::exit (int); using std::exit;' \
3618 - 'extern "C" void exit (int) throw ();' \
3619 - 'extern "C" void exit (int);' \
3620 - 'void exit (int);'
3622 - cat >conftest.$ac_ext <<_ACEOF
3625 -cat confdefs.h >>conftest.$ac_ext
3626 -cat >>conftest.$ac_ext <<_ACEOF
3627 -/* end confdefs.h. */
3629 -#include <stdlib.h>
3638 -rm -f conftest.$ac_objext
3639 -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3640 - (eval $ac_compile) 2>conftest.er1
3642 - grep -v '^ *+' conftest.er1 >conftest.err
3643 - rm -f conftest.er1
3644 - cat conftest.err >&5
3645 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3646 - (exit $ac_status); } &&
3647 - { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3648 - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3649 - (eval $ac_try) 2>&5
3651 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3652 - (exit $ac_status); }; } &&
3653 - { ac_try='test -s conftest.$ac_objext'
3654 - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3655 - (eval $ac_try) 2>&5
3657 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3658 - (exit $ac_status); }; }; then
3661 - echo "$as_me: failed program was:" >&5
3662 -sed 's/^/| /' conftest.$ac_ext >&5
3666 -rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3667 - cat >conftest.$ac_ext <<_ACEOF
3670 -cat confdefs.h >>conftest.$ac_ext
3671 -cat >>conftest.$ac_ext <<_ACEOF
3672 -/* end confdefs.h. */
3682 -rm -f conftest.$ac_objext
3683 -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3684 - (eval $ac_compile) 2>conftest.er1
3686 - grep -v '^ *+' conftest.er1 >conftest.err
3687 - rm -f conftest.er1
3688 - cat conftest.err >&5
3689 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3690 - (exit $ac_status); } &&
3691 - { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3692 - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3693 - (eval $ac_try) 2>&5
3695 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3696 - (exit $ac_status); }; } &&
3697 - { ac_try='test -s conftest.$ac_objext'
3698 - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3699 - (eval $ac_try) 2>&5
3701 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
3702 - (exit $ac_status); }; }; then
3705 - echo "$as_me: failed program was:" >&5
3706 -sed 's/^/| /' conftest.$ac_ext >&5
3707 +if test "x$ac_cv_prog_cc_c89" != xno; then :
3710 -rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3713 -if test -n "$ac_declaration"; then
3714 - echo '#ifdef __cplusplus' >>confdefs.h
3715 - echo $ac_declaration >>confdefs.h
3716 - echo '#endif' >>confdefs.h
3720 - echo "$as_me: failed program was:" >&5
3721 -sed 's/^/| /' conftest.$ac_ext >&5
3724 -rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3726 ac_cpp='$CPP $CPPFLAGS'
3727 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3728 @@ -2480,10 +2938,10 @@ for ac_prog in 'bison -y' byacc
3730 # Extract the first word of "$ac_prog", so it can be a program name with args.
3731 set dummy $ac_prog; ac_word=$2
3732 -echo "$as_me:$LINENO: checking for $ac_word" >&5
3733 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3734 -if test "${ac_cv_prog_YACC+set}" = set; then
3735 - echo $ECHO_N "(cached) $ECHO_C" >&6
3736 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3737 +$as_echo_n "checking for $ac_word... " >&6; }
3738 +if ${ac_cv_prog_YACC+:} false; then :
3739 + $as_echo_n "(cached) " >&6
3741 if test -n "$YACC"; then
3742 ac_cv_prog_YACC="$YACC" # Let the user override the test.
3743 @@ -2493,108 +2951,32 @@ for as_dir in $PATH
3746 test -z "$as_dir" && as_dir=.
3747 - for ac_exec_ext in '' $ac_executable_extensions; do
3748 - if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3749 + for ac_exec_ext in '' $ac_executable_extensions; do
3750 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3751 ac_cv_prog_YACC="$ac_prog"
3752 - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3753 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3763 YACC=$ac_cv_prog_YACC
3764 if test -n "$YACC"; then
3765 - echo "$as_me:$LINENO: result: $YACC" >&5
3766 -echo "${ECHO_T}$YACC" >&6
3767 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
3768 +$as_echo "$YACC" >&6; }
3770 - echo "$as_me:$LINENO: result: no" >&5
3771 -echo "${ECHO_T}no" >&6
3772 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3773 +$as_echo "no" >&6; }
3777 test -n "$YACC" && break
3779 test -n "$YACC" || YACC="yacc"
3781 -# Find a good install program. We prefer a C program (faster),
3782 -# so one script is as good as another. But avoid the broken or
3783 -# incompatible versions:
3784 -# SysV /etc/install, /usr/sbin/install
3785 -# SunOS /usr/etc/install
3786 -# IRIX /sbin/install
3788 -# AmigaOS /C/install, which installs bootblocks on floppy discs
3789 -# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3790 -# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3791 -# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3792 -# OS/2's system install, which has a completely different semantic
3793 -# ./install, which can be erroneously created by make from ./install.sh.
3794 -echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3795 -echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3796 -if test -z "$INSTALL"; then
3797 -if test "${ac_cv_path_install+set}" = set; then
3798 - echo $ECHO_N "(cached) $ECHO_C" >&6
3800 - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3801 -for as_dir in $PATH
3804 - test -z "$as_dir" && as_dir=.
3805 - # Account for people who put trailing slashes in PATH elements.
3807 - ./ | .// | /cC/* | \
3808 - /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3809 - ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3812 - # OSF1 and SCO ODT 3.0 have their own names for install.
3813 - # Don't use installbsd from OSF since it installs stuff as root
3815 - for ac_prog in ginstall scoinst install; do
3816 - for ac_exec_ext in '' $ac_executable_extensions; do
3817 - if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3818 - if test $ac_prog = install &&
3819 - grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3820 - # AIX install. It has an incompatible calling convention.
3822 - elif test $ac_prog = install &&
3823 - grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3824 - # program-specific install script used by HP pwplus--don't use.
3827 - ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3839 - if test "${ac_cv_path_install+set}" = set; then
3840 - INSTALL=$ac_cv_path_install
3842 - # As a last resort, use the slow shell script. We don't cache a
3843 - # path for INSTALL within a source directory, because that will
3844 - # break other packages using the cache if that directory is
3845 - # removed, or if the path is relative.
3846 - INSTALL=$ac_install_sh
3849 -echo "$as_me:$LINENO: result: $INSTALL" >&5
3850 -echo "${ECHO_T}$INSTALL" >&6
3852 -# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3853 -# It thinks the first close brace ends the variable substitution.
3854 -test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3856 -test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3858 -test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3862 @@ -2604,32 +2986,28 @@ CFLAGS="$CFLAGS"
3866 -echo "$as_me:$LINENO: checking for gtk" >&5
3867 -echo $ECHO_N "checking for gtk... $ECHO_C" >&6
3868 -# Check whether --enable-gtk or --disable-gtk was given.
3869 -if test "${enable_gtk+set}" = set; then
3870 - enableval="$enable_gtk"
3872 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gtk" >&5
3873 +$as_echo_n "checking for gtk... " >&6; }
3874 +# Check whether --enable-gtk was given.
3875 +if test "${enable_gtk+set}" = set; then :
3876 + enableval=$enable_gtk; gtk="$enableval"
3885 - cat >>confdefs.h <<\_ACEOF
3886 -#define OPTION_GTK 1
3888 + $as_echo "#define OPTION_GTK 1" >>confdefs.h
3890 - echo "$as_me:$LINENO: result: yes" >&5
3891 -echo "${ECHO_T}yes" >&6
3892 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3893 +$as_echo "yes" >&6; }
3896 - cat >>confdefs.h <<\_ACEOF
3897 -#define OPTION_GTK 0
3899 + $as_echo "#define OPTION_GTK 0" >>confdefs.h
3901 - echo "$as_me:$LINENO: result: no" >&5
3902 -echo "${ECHO_T}no" >&6
3903 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3904 +$as_echo "no" >&6; }
3908 @@ -2643,28 +3021,28 @@ if test x$option_gtk = xtrue ; then
3912 -# Check whether --with-gtk-prefix or --without-gtk-prefix was given.
3913 -if test "${with_gtk_prefix+set}" = set; then
3914 - withval="$with_gtk_prefix"
3915 - gtk_config_prefix="$withval"
3916 +# Check whether --with-gtk-prefix was given.
3917 +if test "${with_gtk_prefix+set}" = set; then :
3918 + withval=$with_gtk_prefix; gtk_config_prefix="$withval"
3920 gtk_config_prefix=""
3924 -# Check whether --with-gtk-exec-prefix or --without-gtk-exec-prefix was given.
3925 -if test "${with_gtk_exec_prefix+set}" = set; then
3926 - withval="$with_gtk_exec_prefix"
3927 - gtk_config_exec_prefix="$withval"
3929 +# Check whether --with-gtk-exec-prefix was given.
3930 +if test "${with_gtk_exec_prefix+set}" = set; then :
3931 + withval=$with_gtk_exec_prefix; gtk_config_exec_prefix="$withval"
3933 gtk_config_exec_prefix=""
3935 -# Check whether --enable-gtktest or --disable-gtktest was given.
3936 -if test "${enable_gtktest+set}" = set; then
3937 - enableval="$enable_gtktest"
3940 +# Check whether --enable-gtktest was given.
3941 +if test "${enable_gtktest+set}" = set; then :
3942 + enableval=$enable_gtktest;
3951 @@ -2690,10 +3068,10 @@ fi;
3953 # Extract the first word of "gtk-config", so it can be a program name with args.
3954 set dummy gtk-config; ac_word=$2
3955 -echo "$as_me:$LINENO: checking for $ac_word" >&5
3956 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3957 -if test "${ac_cv_path_GTK_CONFIG+set}" = set; then
3958 - echo $ECHO_N "(cached) $ECHO_C" >&6
3959 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3960 +$as_echo_n "checking for $ac_word... " >&6; }
3961 +if ${ac_cv_path_GTK_CONFIG+:} false; then :
3962 + $as_echo_n "(cached) " >&6
3966 @@ -2705,32 +3083,33 @@ for as_dir in $PATH
3969 test -z "$as_dir" && as_dir=.
3970 - for ac_exec_ext in '' $ac_executable_extensions; do
3971 - if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3972 + for ac_exec_ext in '' $ac_executable_extensions; do
3973 + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3974 ac_cv_path_GTK_CONFIG="$as_dir/$ac_word$ac_exec_ext"
3975 - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3976 + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3984 test -z "$ac_cv_path_GTK_CONFIG" && ac_cv_path_GTK_CONFIG="no"
3988 GTK_CONFIG=$ac_cv_path_GTK_CONFIG
3990 if test -n "$GTK_CONFIG"; then
3991 - echo "$as_me:$LINENO: result: $GTK_CONFIG" >&5
3992 -echo "${ECHO_T}$GTK_CONFIG" >&6
3993 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CONFIG" >&5
3994 +$as_echo "$GTK_CONFIG" >&6; }
3996 - echo "$as_me:$LINENO: result: no" >&5
3997 -echo "${ECHO_T}no" >&6
3998 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3999 +$as_echo "no" >&6; }
4003 min_gtk_version=1.0.1
4004 - echo "$as_me:$LINENO: checking for GTK - version >= $min_gtk_version" >&5
4005 -echo $ECHO_N "checking for GTK - version >= $min_gtk_version... $ECHO_C" >&6
4006 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK - version >= $min_gtk_version" >&5
4007 +$as_echo_n "checking for GTK - version >= $min_gtk_version... " >&6; }
4009 if test "$GTK_CONFIG" = "no" ; then
4011 @@ -2749,14 +3128,10 @@ echo $ECHO_N "checking for GTK - version >= $min_gtk_version... $ECHO_C" >&6
4012 CFLAGS="$CFLAGS $GTK_CFLAGS"
4013 LIBS="$GTK_LIBS $LIBS"
4015 - if test "$cross_compiling" = yes; then
4016 + if test "$cross_compiling" = yes; then :
4017 echo $ac_n "cross compiling; assumed OK... $ac_c"
4019 - cat >conftest.$ac_ext <<_ACEOF
4022 -cat confdefs.h >>conftest.$ac_ext
4023 -cat >>conftest.$ac_ext <<_ACEOF
4024 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4025 /* end confdefs.h. */
4027 #include <gtk/gtk.h>
4028 @@ -2834,39 +3209,26 @@ main ()
4032 -rm -f conftest$ac_exeext
4033 -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4034 - (eval $ac_link) 2>&5
4036 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
4037 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4038 - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4039 - (eval $ac_try) 2>&5
4041 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042 - (exit $ac_status); }; }; then
4045 - echo "$as_me: program exited with status $ac_status" >&5
4046 -echo "$as_me: failed program was:" >&5
4047 -sed 's/^/| /' conftest.$ac_ext >&5
4048 +if ac_fn_c_try_run "$LINENO"; then :
4050 -( exit $ac_status )
4055 -rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4056 +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4057 + conftest.$ac_objext conftest.beam conftest.$ac_ext
4060 CFLAGS="$ac_save_CFLAGS"
4061 LIBS="$ac_save_LIBS"
4064 if test "x$no_gtk" = x ; then
4065 - echo "$as_me:$LINENO: result: yes" >&5
4066 -echo "${ECHO_T}yes" >&6
4067 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4068 +$as_echo "yes" >&6; }
4071 - echo "$as_me:$LINENO: result: no" >&5
4072 -echo "${ECHO_T}no" >&6
4073 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4074 +$as_echo "no" >&6; }
4075 if test "$GTK_CONFIG" = "no" ; then
4076 echo "*** The gtk-config script installed by GTK could not be found"
4077 echo "*** If GTK was installed in PREFIX, make sure PREFIX/bin is in"
4078 @@ -2879,11 +3241,7 @@ echo "${ECHO_T}no" >&6
4079 echo "*** Could not run GTK test program, checking why..."
4080 CFLAGS="$CFLAGS $GTK_CFLAGS"
4081 LIBS="$LIBS $GTK_LIBS"
4082 - cat >conftest.$ac_ext <<_ACEOF
4085 -cat confdefs.h >>conftest.$ac_ext
4086 -cat >>conftest.$ac_ext <<_ACEOF
4087 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4088 /* end confdefs.h. */
4090 #include <gtk/gtk.h>
4091 @@ -2897,27 +3255,7 @@ main ()
4095 -rm -f conftest.$ac_objext conftest$ac_exeext
4096 -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4097 - (eval $ac_link) 2>conftest.er1
4099 - grep -v '^ *+' conftest.er1 >conftest.err
4100 - rm -f conftest.er1
4101 - cat conftest.err >&5
4102 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
4103 - (exit $ac_status); } &&
4104 - { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4105 - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4106 - (eval $ac_try) 2>&5
4108 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
4109 - (exit $ac_status); }; } &&
4110 - { ac_try='test -s conftest$ac_exeext'
4111 - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4112 - (eval $ac_try) 2>&5
4114 - echo "$as_me:$LINENO: \$? = $ac_status" >&5
4115 - (exit $ac_status); }; }; then
4116 +if ac_fn_c_try_link "$LINENO"; then :
4117 echo "*** The test program compiled, but did not run. This usually means"
4118 echo "*** that the run-time linker is not finding GTK or finding the wrong"
4119 echo "*** version of GTK. If it is not finding GTK, you'll need to set your"
4120 @@ -2933,16 +3271,13 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4122 echo "*** rpm --erase --nodeps gtk gtk-devel"
4124 - echo "$as_me: failed program was:" >&5
4125 -sed 's/^/| /' conftest.$ac_ext >&5
4127 - echo "*** The test program failed to compile or link. See the file config.log for the"
4128 + echo "*** The test program failed to compile or link. See the file config.log for the"
4129 echo "*** exact error that occured. This usually means GTK was incorrectly installed"
4130 echo "*** or that you have moved GTK since it was installed. In the latter case, you"
4131 echo "*** may want to edit the gtk-config script: $GTK_CONFIG"
4133 -rm -f conftest.err conftest.$ac_objext \
4134 - conftest$ac_exeext conftest.$ac_ext
4135 +rm -f core conftest.err conftest.$ac_objext \
4136 + conftest$ac_exeext conftest.$ac_ext
4137 CFLAGS="$ac_save_CFLAGS"
4138 LIBS="$ac_save_LIBS"
4140 @@ -2975,7 +3310,8 @@ else
4144 - ac_config_files="$ac_config_files Makefile as31/Makefile examples/Makefile"
4145 +ac_config_files="$ac_config_files Makefile as31/Makefile examples/Makefile"
4147 cat >confcache <<\_ACEOF
4148 # This file is a shell script that caches the results of configure
4149 # tests run on this system so they can be shared between configure
4150 @@ -2994,39 +3330,70 @@ _ACEOF
4152 # The following way of writing the cache mishandles newlines in values,
4153 # but we know of no workaround that is simple, portable, and efficient.
4154 -# So, don't put newlines in cache variables' values.
4155 +# So, we kill variables containing newlines.
4156 # Ultrix sh set writes to stderr and can't be redirected directly,
4157 # and sets the high bit in the cache file unless we assign to the vars.
4160 + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4161 + eval ac_val=\$$ac_var
4162 + case $ac_val in #(
4164 + case $ac_var in #(
4165 + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4166 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4168 + case $ac_var in #(
4169 + _ | IFS | as_nl) ;; #(
4170 + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
4171 + *) { eval $ac_var=; unset $ac_var;} ;;
4177 - case `(ac_space=' '; set | grep ac_space) 2>&1` in
4179 - # `set' does not quote correctly, so add quotes (double-quote
4180 - # substitution turns \\\\ into \\, and sed turns \\ into \).
4181 + case $as_nl`(ac_space=' '; set) 2>&1` in #(
4182 + *${as_nl}ac_space=\ *)
4183 + # `set' does not quote correctly, so add quotes: double-quote
4184 + # substitution turns \\\\ into \\, and sed turns \\ into \.
4187 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4191 # `set' quotes correctly as required by POSIX, so do not add quotes.
4193 - "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4194 + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4202 + /^ac_cv_env_/b end
4206 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4208 - /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4209 - : end' >>confcache
4210 -if diff $cache_file confcache >/dev/null 2>&1; then :; else
4211 - if test -w $cache_file; then
4212 - test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4213 - cat confcache >$cache_file
4214 + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4216 +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4217 + if test -w "$cache_file"; then
4218 + if test "x$cache_file" != "x/dev/null"; then
4219 + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4220 +$as_echo "$as_me: updating cache $cache_file" >&6;}
4221 + if test ! -f "$cache_file" || test -h "$cache_file"; then
4222 + cat confcache >"$cache_file"
4224 + case $cache_file in #(
4226 + mv -f confcache "$cache_file"$$ &&
4227 + mv -f "$cache_file"$$ "$cache_file" ;; #(
4229 + mv -f confcache "$cache_file" ;;
4234 - echo "not updating unwritable cache $cache_file"
4235 + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4236 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4240 @@ -3035,63 +3402,55 @@ test "x$prefix" = xNONE && prefix=$ac_default_prefix
4241 # Let make expand exec_prefix.
4242 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4244 -# VPATH may cause trouble with some makes, so we remove $(srcdir),
4245 -# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4246 -# trailing colons and then remove the whole line if VPATH becomes empty
4247 -# (actually we leave an empty line to preserve line numbers).
4248 -if test "x$srcdir" = x.; then
4249 - ac_vpsub='/^[ ]*VPATH[ ]*=/{
4250 -s/:*\$(srcdir):*/:/;
4251 -s/:*\${srcdir}:*/:/;
4253 -s/^\([^=]*=[ ]*\):*/\1/;
4259 # Transform confdefs.h into DEFS.
4260 # Protect against shell expansion while executing Makefile rules.
4261 # Protect against Makefile macro expansion.
4263 # If the first sed substitution is executed (which looks for macros that
4264 -# take arguments), then we branch to the quote section. Otherwise,
4265 +# take arguments), then branch to the quote section. Otherwise,
4266 # look for a macro that doesn't take arguments.
4267 -cat >confdef2opt.sed <<\_ACEOF
4277 -s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
4279 +s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
4281 -s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
4282 +s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
4286 -s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
4292 -# We use echo to avoid assuming a particular line-breaking character.
4293 -# The extra dot is to prevent the shell from consuming trailing
4294 -# line-breaks from the sub-command output. A line-break within
4295 -# single-quotes doesn't work because, if this script is created in a
4296 -# platform that uses two characters for line-breaks (e.g., DOS), tr
4298 -ac_LF_and_DOT=`echo; echo .`
4299 -DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
4300 -rm -f confdef2opt.sed
4303 +s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
4316 +DEFS=`sed -n "$ac_script" confdefs.h`
4322 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4323 # 1. Remove the extension, and $U if already installed.
4324 - ac_i=`echo "$ac_i" |
4325 - sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4327 - ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
4328 - ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
4329 + ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4330 + ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4331 + # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4332 + # will be set to the directory where LIBOBJS objects are built.
4333 + as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4334 + as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4338 @@ -3099,12 +3458,14 @@ LTLIBOBJS=$ac_ltlibobjs
4342 -: ${CONFIG_STATUS=./config.status}
4343 +: "${CONFIG_STATUS=./config.status}"
4345 ac_clean_files_save=$ac_clean_files
4346 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4347 -{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4348 -echo "$as_me: creating $CONFIG_STATUS" >&6;}
4349 -cat >$CONFIG_STATUS <<_ACEOF
4350 +{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4351 +$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4353 +cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4355 # Generated by $as_me.
4356 # Run this file to recreate the current configuration.
4357 @@ -3114,81 +3475,253 @@ cat >$CONFIG_STATUS <<_ACEOF
4361 -SHELL=\${CONFIG_SHELL-$SHELL}
4364 -cat >>$CONFIG_STATUS <<\_ACEOF
4365 -## --------------------- ##
4366 -## M4sh Initialization. ##
4367 -## --------------------- ##
4369 -# Be Bourne compatible
4370 -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4371 +SHELL=\${CONFIG_SHELL-$SHELL}
4374 +cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4375 +## -------------------- ##
4376 +## M4sh Initialization. ##
4377 +## -------------------- ##
4379 +# Be more Bourne compatible
4380 +DUALCASE=1; export DUALCASE # for MKS sh
4381 +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4384 - # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4385 + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4386 # is contrary to our usage. Disable this feature.
4387 alias -g '${1+"$@"}'='"$@"'
4388 -elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4390 + setopt NO_GLOB_SUBST
4392 + case `(set -o) 2>/dev/null` in #(
4394 + set -o posix ;; #(
4399 -DUALCASE=1; export DUALCASE # for MKS sh
4401 -# Support unset when possible.
4402 -if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4408 +# Printing a long string crashes Solaris 7 /usr/bin/printf.
4409 +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4410 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4411 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4412 +# Prefer a ksh shell builtin over an external printf program on Solaris,
4413 +# but without wasting forks for bash or zsh.
4414 +if test -z "$BASH_VERSION$ZSH_VERSION" \
4415 + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4416 + as_echo='print -r --'
4417 + as_echo_n='print -rn --'
4418 +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4419 + as_echo='printf %s\n'
4420 + as_echo_n='printf %s'
4423 + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4424 + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4425 + as_echo_n='/usr/ucb/echo -n'
4427 + as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4428 + as_echo_n_body='eval
4432 + expr "X$arg" : "X\\(.*\\)$as_nl";
4433 + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4435 + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
4437 + export as_echo_n_body
4438 + as_echo_n='sh -c $as_echo_n_body as_echo'
4440 + export as_echo_body
4441 + as_echo='sh -c $as_echo_body as_echo'
4444 +# The user is always right.
4445 +if test "${PATH_SEPARATOR+set}" != set; then
4447 + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4448 + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4449 + PATH_SEPARATOR=';'
4454 -# Work around bugs in pre-3.0 UWIN ksh.
4455 -$as_unset ENV MAIL MAILPATH
4457 +# We need space, tab and new line, in precisely that order. Quoting is
4458 +# there to prevent editors from complaining about space-tab.
4459 +# (If _AS_PATH_WALK were called with IFS unset, it would disable word
4460 +# splitting by setting IFS to empty value.)
4463 +# Find who we are. Look in the path if we contain no directory separator.
4466 + *[\\/]* ) as_myself=$0 ;;
4467 + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4468 +for as_dir in $PATH
4471 + test -z "$as_dir" && as_dir=.
4472 + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4478 +# We did not find ourselves, most probably we were run as `sh COMMAND'
4479 +# in which case we are not to be found in the path.
4480 +if test "x$as_myself" = x; then
4483 +if test ! -f "$as_myself"; then
4484 + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4488 +# Unset variables that we do not need and which cause bugs (e.g. in
4489 +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4490 +# suppresses any "Segmentation fault" message there. '((' could
4491 +# trigger a bug in pdksh 5.2.14.
4492 +for as_var in BASH_ENV ENV MAIL MAILPATH
4493 +do eval test x\${$as_var+set} = xset \
4494 + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4502 - LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4503 - LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4504 - LC_TELEPHONE LC_TIME
4506 - if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4507 - eval $as_var=C; export $as_var
4516 +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4519 +# as_fn_error STATUS ERROR [LINENO LOG_FD]
4520 +# ----------------------------------------
4521 +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4522 +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4523 +# script with STATUS, using 1 if that was 0.
4526 + as_status=$1; test $as_status -eq 0 && as_status=1
4527 + if test "$4"; then
4528 + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4529 + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4532 + $as_echo "$as_me: error: $2" >&2
4533 + as_fn_exit $as_status
4537 +# as_fn_set_status STATUS
4538 +# -----------------------
4539 +# Set $? to STATUS, without forking.
4540 +as_fn_set_status ()
4543 +} # as_fn_set_status
4545 +# as_fn_exit STATUS
4546 +# -----------------
4547 +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4551 + as_fn_set_status $1
4557 +# Portably unset VAR.
4560 + { eval $1=; unset $1;}
4562 +as_unset=as_fn_unset
4563 +# as_fn_append VAR VALUE
4564 +# ----------------------
4565 +# Append the text in VALUE to the end of the definition contained in VAR. Take
4566 +# advantage of any shell optimizations that allow amortized linear growth over
4567 +# repeated appends, instead of the typical quadratic growth present in naive
4569 +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4570 + eval 'as_fn_append ()
4581 +# as_fn_arith ARG...
4582 +# ------------------
4583 +# Perform arithmetic evaluation on the ARGs, and store the result in the
4584 +# global $as_val. Take advantage of shells that can avoid forks. The arguments
4585 +# must be portable across $(()) and expr.
4586 +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4587 + eval 'as_fn_arith ()
4594 + as_val=`expr "$@" || test $? -eq 1`
4598 -# Required to use basename.
4599 -if expr a : '\(a\)' >/dev/null 2>&1; then
4601 +if expr a : '\(a\)' >/dev/null 2>&1 &&
4602 + test "X`expr 00001 : '.*\(...\)'`" = X001; then
4608 -if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
4609 +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4610 as_basename=basename
4615 +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4616 + as_dirname=dirname
4621 -# Name of the executable.
4622 -as_me=`$as_basename "$0" ||
4623 +as_me=`$as_basename -- "$0" ||
4624 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4625 X"$0" : 'X\(//\)$' \| \
4626 - X"$0" : 'X\(/\)$' \| \
4627 - . : '\(.\)' 2>/dev/null ||
4629 - sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
4630 - /^X\/\(\/\/\)$/{ s//\1/; q; }
4631 - /^X\/\(\/\).*/{ s//\1/; q; }
4633 + X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4635 + sed '/^.*\/\([^/][^/]*\)\/*$/{
4650 -# PATH needs CR, and LINENO needs CR and PATH.
4651 # Avoid depending upon Character Ranges.
4652 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4653 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4654 @@ -3196,148 +3729,123 @@ as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4655 as_cr_digits='0123456789'
4656 as_cr_alnum=$as_cr_Letters$as_cr_digits
4658 -# The user is always right.
4659 -if test "${PATH_SEPARATOR+set}" != set; then
4660 - echo "#! /bin/sh" >conf$$.sh
4661 - echo "exit 0" >>conf$$.sh
4662 - chmod +x conf$$.sh
4663 - if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4664 - PATH_SEPARATOR=';'
4672 - as_lineno_1=$LINENO
4673 - as_lineno_2=$LINENO
4674 - as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4675 - test "x$as_lineno_1" != "x$as_lineno_2" &&
4676 - test "x$as_lineno_3" = "x$as_lineno_2" || {
4677 - # Find who we are. Look in the path if we contain no path at all
4678 - # relative or not.
4680 - *[\\/]* ) as_myself=$0 ;;
4681 - *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4682 -for as_dir in $PATH
4685 - test -z "$as_dir" && as_dir=.
4686 - test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4691 - # We did not find ourselves, most probably we were run as `sh COMMAND'
4692 - # in which case we are not to be found in the path.
4693 - if test "x$as_myself" = x; then
4696 - if test ! -f "$as_myself"; then
4697 - { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
4698 -echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
4699 - { (exit 1); exit 1; }; }
4701 - case $CONFIG_SHELL in
4703 - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4704 -for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
4707 - test -z "$as_dir" && as_dir=.
4708 - for as_base in sh bash ksh sh5; do
4711 - if ("$as_dir/$as_base" -c '
4712 - as_lineno_1=$LINENO
4713 - as_lineno_2=$LINENO
4714 - as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4715 - test "x$as_lineno_1" != "x$as_lineno_2" &&
4716 - test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
4717 - $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
4718 - $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
4719 - CONFIG_SHELL=$as_dir/$as_base
4720 - export CONFIG_SHELL
4721 - exec "$CONFIG_SHELL" "$0" ${1+"$@"}
4729 - # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
4730 - # uniformly replaced by the line number. The first 'sed' inserts a
4731 - # line-number line before each line; the second 'sed' does the real
4732 - # work. The second script uses 'N' to pair each line-number line
4733 - # with the numbered line, and appends trailing '-' during
4734 - # substitution so that $LINENO is not a special case at line end.
4735 - # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
4736 - # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
4737 - sed '=' <$as_myself |
4742 - s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
4745 - s,^['$as_cr_digits']*\n,,
4746 - ' >$as_me.lineno &&
4747 - chmod +x $as_me.lineno ||
4748 - { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
4749 -echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
4750 - { (exit 1); exit 1; }; }
4752 - # Don't try to exec as it changes $[0], causing all sort of problems
4753 - # (the dirname of $[0] is not the place where we might find the
4754 - # original and so on. Autoconf is especially sensible to this).
4756 - # Exit status is that of the last command.
4761 -case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
4762 - *c*,-n*) ECHO_N= ECHO_C='
4764 - *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
4765 - *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
4766 +ECHO_C= ECHO_N= ECHO_T=
4767 +case `echo -n x` in #(((((
4769 + case `echo 'xy\c'` in
4770 + *c*) ECHO_T=' ';; # ECHO_T is single tab character.
4772 + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4779 -if expr a : '\(a\)' >/dev/null 2>&1; then
4781 +rm -f conf$$ conf$$.exe conf$$.file
4782 +if test -d conf$$.dir; then
4783 + rm -f conf$$.dir/conf$$.file
4787 + mkdir conf$$.dir 2>/dev/null
4790 -rm -f conf$$ conf$$.exe conf$$.file
4792 -if ln -s conf$$.file conf$$ 2>/dev/null; then
4793 - # We could just check for DJGPP; but this test a) works b) is more generic
4794 - # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
4795 - if test -f conf$$.exe; then
4796 - # Don't use ln at all; we don't have any links
4799 +if (echo >conf$$.file) 2>/dev/null; then
4800 + if ln -s conf$$.file conf$$ 2>/dev/null; then
4802 + # ... but there are two gotchas:
4803 + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4804 + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4805 + # In both cases, we have to default to `cp -p'.
4806 + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
4808 + elif ln conf$$.file conf$$ 2>/dev/null; then
4813 -elif ln conf$$.file conf$$ 2>/dev/null; then
4818 -rm -f conf$$ conf$$.exe conf$$.file
4819 +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4820 +rmdir conf$$.dir 2>/dev/null
4825 +# Create "$as_dir" as a directory, including parents if necessary.
4829 + case $as_dir in #(
4830 + -*) as_dir=./$as_dir;;
4832 + test -d "$as_dir" || eval $as_mkdir_p || {
4835 + case $as_dir in #(
4836 + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4837 + *) as_qdir=$as_dir;;
4839 + as_dirs="'$as_qdir' $as_dirs"
4840 + as_dir=`$as_dirname -- "$as_dir" ||
4841 +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4842 + X"$as_dir" : 'X\(//\)[^/]' \| \
4843 + X"$as_dir" : 'X\(//\)$' \| \
4844 + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4845 +$as_echo X"$as_dir" |
4846 + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4850 + /^X\(\/\/\)[^/].*/{
4863 + test -d "$as_dir" && break
4865 + test -z "$as_dirs" || eval "mkdir $as_dirs"
4866 + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
4870 if mkdir -p . 2>/dev/null; then
4872 + as_mkdir_p='mkdir -p "$as_dir"'
4874 test -d ./-p && rmdir ./-p
4878 -as_executable_p="test -f"
4879 +if test -x / >/dev/null 2>&1; then
4880 + as_test_x='test -x'
4882 + if ls -dL / >/dev/null 2>&1; then
4889 + if test -d "$1"; then
4895 + case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
4896 + ???[sx]*):;;*)false;;esac;fi
4900 +as_executable_p=$as_test_x
4902 # Sed expression to map a string onto a valid CPP name.
4903 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4904 @@ -3346,31 +3854,20 @@ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4905 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4909 -# We need space, tab and new line, in precisely that order.
4919 -# Open the log real soon, to keep \$[0] and so on meaningful, and to
4920 +## ----------------------------------- ##
4921 +## Main body of $CONFIG_STATUS script. ##
4922 +## ----------------------------------- ##
4924 +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4926 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4927 +# Save the log message, to keep $0 and so on meaningful, and to
4928 # report actual input values of CONFIG_FILES etc. instead of their
4929 -# values after options handling. Logging --version etc. is OK.
4933 - sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4934 -## Running $as_me. ##
4939 +# values after options handling.
4941 This file was extended by $as_me, which was
4942 -generated by GNU Autoconf 2.59. Invocation command line was
4943 +generated by GNU Autoconf 2.68. Invocation command line was
4945 CONFIG_FILES = $CONFIG_FILES
4946 CONFIG_HEADERS = $CONFIG_HEADERS
4947 @@ -3378,125 +3875,117 @@ generated by GNU Autoconf 2.59. Invocation command line was
4948 CONFIG_COMMANDS = $CONFIG_COMMANDS
4952 -echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
4954 +on `(hostname || uname -n) 2>/dev/null | sed 1q`
4959 -# Files that config.status was made for.
4960 -if test -n "$ac_config_files"; then
4961 - echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
4963 +case $ac_config_files in *"
4964 +"*) set x $ac_config_files; shift; ac_config_files=$*;;
4967 -if test -n "$ac_config_headers"; then
4968 - echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
4971 -if test -n "$ac_config_links"; then
4972 - echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
4975 -if test -n "$ac_config_commands"; then
4976 - echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
4978 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4979 +# Files that config.status was made for.
4980 +config_files="$ac_config_files"
4982 -cat >>$CONFIG_STATUS <<\_ACEOF
4985 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4987 -\`$as_me' instantiates files from templates according to the
4988 -current configuration.
4989 +\`$as_me' instantiates files and other configuration actions
4990 +from templates according to the current configuration. Unless the files
4991 +and actions are specified as TAGs, all are instantiated by default.
4993 -Usage: $0 [OPTIONS] [FILE]...
4994 +Usage: $0 [OPTION]... [TAG]...
4996 -h, --help print this help, then exit
4997 - -V, --version print version number, then exit
4998 - -q, --quiet do not print progress messages
4999 + -V, --version print version number and configuration settings, then exit
5000 + --config print configuration, then exit
5001 + -q, --quiet, --silent
5002 + do not print progress messages
5003 -d, --debug don't remove temporary files
5004 --recheck update $as_me by reconfiguring in the same conditions
5005 - --file=FILE[:TEMPLATE]
5006 - instantiate the configuration file FILE
5007 + --file=FILE[:TEMPLATE]
5008 + instantiate the configuration file FILE
5010 Configuration files:
5013 -Report bugs to <bug-autoconf@gnu.org>."
5015 +Report bugs to the package provider."
5017 -cat >>$CONFIG_STATUS <<_ACEOF
5019 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5020 +ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
5023 -configured by $0, generated by GNU Autoconf 2.59,
5024 - with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5025 +configured by $0, generated by GNU Autoconf 2.68,
5026 + with options \\"\$ac_cs_config\\"
5028 -Copyright (C) 2003 Free Software Foundation, Inc.
5029 +Copyright (C) 2010 Free Software Foundation, Inc.
5030 This config.status script is free software; the Free Software Foundation
5031 gives unlimited permission to copy, distribute and modify it."
5038 +test -n "\$AWK" || AWK=awk
5041 -cat >>$CONFIG_STATUS <<\_ACEOF
5042 -# If no file are specified by the user, then we need to provide default
5043 -# value. By we need to know if files were specified by the user.
5044 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5045 +# The default lists apply if the user does not specify any file.
5051 - ac_option=`expr "x$1" : 'x\([^=]*\)='`
5052 - ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5054 + ac_option=`expr "X$1" : 'X\([^=]*\)='`
5055 + ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
5060 + ac_option=`expr "X$1" : 'X\([^=]*\)='`
5069 - *) # This is not an option, so the user has probably given explicit
5072 - ac_need_defaults=false;;
5076 # Handling of the options.
5078 -cat >>$CONFIG_STATUS <<\_ACEOF
5079 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5081 - --version | --vers* | -V )
5082 - echo "$ac_cs_version"; exit 0 ;;
5084 - # Conflict between --help and --header
5085 - { { echo "$as_me:$LINENO: error: ambiguous option: $1
5086 -Try \`$0 --help' for more information." >&5
5087 -echo "$as_me: error: ambiguous option: $1
5088 -Try \`$0 --help' for more information." >&2;}
5089 - { (exit 1); exit 1; }; };;
5090 - --help | --hel | -h )
5091 - echo "$ac_cs_usage"; exit 0 ;;
5092 - --debug | --d* | -d )
5093 + --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
5094 + $as_echo "$ac_cs_version"; exit ;;
5095 + --config | --confi | --conf | --con | --co | --c )
5096 + $as_echo "$ac_cs_config"; exit ;;
5097 + --debug | --debu | --deb | --de | --d | -d )
5099 --file | --fil | --fi | --f )
5101 - CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5102 - ac_need_defaults=false;;
5103 - --header | --heade | --head | --hea )
5105 - CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5106 + case $ac_optarg in
5107 + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5108 + '') as_fn_error $? "missing file argument" ;;
5110 + as_fn_append CONFIG_FILES " '$ac_optarg'"
5111 ac_need_defaults=false;;
5112 + --he | --h | --help | --hel | -h )
5113 + $as_echo "$ac_cs_usage"; exit ;;
5114 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5115 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5119 - -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5120 -Try \`$0 --help' for more information." >&5
5121 -echo "$as_me: error: unrecognized option: $1
5122 -Try \`$0 --help' for more information." >&2;}
5123 - { (exit 1); exit 1; }; } ;;
5124 + -*) as_fn_error $? "unrecognized option: \`$1'
5125 +Try \`$0 --help' for more information." ;;
5127 - *) ac_config_targets="$ac_config_targets $1" ;;
5128 + *) as_fn_append ac_config_targets " $1"
5129 + ac_need_defaults=false ;;
5133 @@ -3510,32 +3999,46 @@ if $ac_cs_silent; then
5137 -cat >>$CONFIG_STATUS <<_ACEOF
5138 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5139 if \$ac_cs_recheck; then
5140 - echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5141 - exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5142 + set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5144 + \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5145 + CONFIG_SHELL='$SHELL'
5146 + export CONFIG_SHELL
5151 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5155 + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5156 +## Running $as_me. ##
5158 + $as_echo "$ac_log"
5162 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5165 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5169 -cat >>$CONFIG_STATUS <<\_ACEOF
5170 +# Handling of arguments.
5171 for ac_config_target in $ac_config_targets
5173 - case "$ac_config_target" in
5174 - # Handling of arguments.
5175 - "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5176 - "as31/Makefile" ) CONFIG_FILES="$CONFIG_FILES as31/Makefile" ;;
5177 - "examples/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;;
5178 - *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5179 -echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5180 - { (exit 1); exit 1; }; };;
5181 + case $ac_config_target in
5182 + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5183 + "as31/Makefile") CONFIG_FILES="$CONFIG_FILES as31/Makefile" ;;
5184 + "examples/Makefile") CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;;
5186 + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5191 # If the user did not use the arguments to specify the items to instantiate,
5192 # then the envvar interface is used. Set only those that are not.
5193 # We use the long form for the default assignment because of an extremely
5194 @@ -3545,349 +4048,419 @@ if $ac_need_defaults; then
5197 # Have a temporary directory for convenience. Make it in the build tree
5198 -# simply because there is no reason to put it here, and in addition,
5199 +# simply because there is no reason against having it here, and in addition,
5200 # creating and moving files from /tmp can sometimes cause problems.
5201 -# Create a temporary directory, and hook for its removal unless debugging.
5202 +# Hook for its removal unless debugging.
5203 +# Note that there is a small window in which the directory will not be cleaned:
5204 +# after its creation but before its name has been assigned to `$tmp'.
5207 - trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5208 - trap '{ (exit 1); exit 1; }' 1 2 13 15
5210 + trap 'exit_status=$?
5211 + : "${ac_tmp:=$tmp}"
5212 + { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
5214 + trap 'as_fn_exit 1' 1 2 13 15
5217 # Create a (secure) tmp directory for tmp files.
5220 - tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5221 - test -n "$tmp" && test -d "$tmp"
5222 + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5226 - tmp=./confstat$$-$RANDOM
5227 - (umask 077 && mkdir $tmp)
5229 + tmp=./conf$$-$RANDOM
5230 + (umask 077 && mkdir "$tmp")
5231 +} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
5234 +# Set up the scripts for CONFIG_FILES section.
5235 +# No need to generate them if there are no CONFIG_FILES.
5236 +# This happens for instance with `./config.status config.h'.
5237 +if test -n "$CONFIG_FILES"; then
5240 +ac_cr=`echo X | tr X '\015'`
5241 +# On cygwin, bash can eat \r inside `` if the user requested igncr.
5242 +# But we know of no other shell where ac_cr would be empty at this
5243 +# point, so we can use a bashism as a fallback.
5244 +if test "x$ac_cr" = x; then
5245 + eval ac_cr=\$\'\\r\'
5247 +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5248 +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5249 + ac_cs_awk_cr='\\r'
5251 + ac_cs_awk_cr=$ac_cr
5254 +echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
5259 + echo "cat >conf$$subs.awk <<_ACEOF" &&
5260 + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5262 +} >conf$$subs.sh ||
5263 + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5264 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
5266 +for ac_last_try in false false false false false :; do
5267 + . ./conf$$subs.sh ||
5268 + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5270 + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
5271 + if test $ac_delim_n = $ac_delim_num; then
5273 + elif $ac_last_try; then
5274 + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5276 + ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5279 +rm -f conf$$subs.sh
5281 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5282 +cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
5286 +s/^/S["/; s/!.*/"]=/
5296 +s/\(.\{148\}\)..*/\1/
5298 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5303 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5310 +s/\(.\{148\}\)..*/\1/
5312 +s/["\\]/\\&/g; s/^/"/; s/$/"/
5316 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5321 +' <conf$$subs.awk | sed '
5326 +' >>$CONFIG_STATUS || ac_write_fail=1
5327 +rm -f conf$$subs.awk
5328 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5330 +cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
5331 + for (key in S) S_is_set[key] = 1
5336 - echo "$me: cannot create a temporary directory in ." >&2
5337 - { (exit 1); exit 1; }
5339 + nfields = split(line, field, "@")
5341 + len = length(field[1])
5342 + for (i = 2; i < nfields; i++) {
5344 + keylen = length(key)
5345 + if (S_is_set[key]) {
5347 + line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5348 + len += length(value) + length(field[++i])
5359 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5360 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5361 + sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5364 +fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
5365 + || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
5368 -cat >>$CONFIG_STATUS <<_ACEOF
5369 +# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
5370 +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
5371 +# trailing colons and then remove the whole line if VPATH becomes empty
5372 +# (actually we leave an empty line to preserve line numbers).
5373 +if test "x$srcdir" = x.; then
5374 + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
5392 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5393 +fi # test -n "$CONFIG_FILES"
5396 -# CONFIG_FILES section.
5399 -# No need to generate the scripts if there are no CONFIG_FILES.
5400 -# This happens for instance when ./config.status config.h
5401 -if test -n "\$CONFIG_FILES"; then
5402 - # Protect against being on the right side of a sed subst in config.status.
5403 - sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5404 - s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5405 -s,@SHELL@,$SHELL,;t t
5406 -s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5407 -s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5408 -s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5409 -s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5410 -s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5411 -s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5412 -s,@exec_prefix@,$exec_prefix,;t t
5413 -s,@prefix@,$prefix,;t t
5414 -s,@program_transform_name@,$program_transform_name,;t t
5415 -s,@bindir@,$bindir,;t t
5416 -s,@sbindir@,$sbindir,;t t
5417 -s,@libexecdir@,$libexecdir,;t t
5418 -s,@datadir@,$datadir,;t t
5419 -s,@sysconfdir@,$sysconfdir,;t t
5420 -s,@sharedstatedir@,$sharedstatedir,;t t
5421 -s,@localstatedir@,$localstatedir,;t t
5422 -s,@libdir@,$libdir,;t t
5423 -s,@includedir@,$includedir,;t t
5424 -s,@oldincludedir@,$oldincludedir,;t t
5425 -s,@infodir@,$infodir,;t t
5426 -s,@mandir@,$mandir,;t t
5427 -s,@build_alias@,$build_alias,;t t
5428 -s,@host_alias@,$host_alias,;t t
5429 -s,@target_alias@,$target_alias,;t t
5430 -s,@DEFS@,$DEFS,;t t
5431 -s,@ECHO_C@,$ECHO_C,;t t
5432 -s,@ECHO_N@,$ECHO_N,;t t
5433 -s,@ECHO_T@,$ECHO_T,;t t
5434 -s,@LIBS@,$LIBS,;t t
5435 -s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5436 -s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5437 -s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5438 -s,@PACKAGE@,$PACKAGE,;t t
5439 -s,@VERSION@,$VERSION,;t t
5440 -s,@ACLOCAL@,$ACLOCAL,;t t
5441 -s,@AUTOCONF@,$AUTOCONF,;t t
5442 -s,@AUTOMAKE@,$AUTOMAKE,;t t
5443 -s,@AUTOHEADER@,$AUTOHEADER,;t t
5444 -s,@MAKEINFO@,$MAKEINFO,;t t
5445 -s,@SET_MAKE@,$SET_MAKE,;t t
5447 -s,@CFLAGS@,$CFLAGS,;t t
5448 -s,@LDFLAGS@,$LDFLAGS,;t t
5449 -s,@CPPFLAGS@,$CPPFLAGS,;t t
5450 -s,@ac_ct_CC@,$ac_ct_CC,;t t
5451 -s,@EXEEXT@,$EXEEXT,;t t
5452 -s,@OBJEXT@,$OBJEXT,;t t
5453 -s,@YACC@,$YACC,;t t
5454 -s,@GUI_LIBS@,$GUI_LIBS,;t t
5455 -s,@GUI_CFLAGS@,$GUI_CFLAGS,;t t
5456 -s,@GTK_CONFIG@,$GTK_CONFIG,;t t
5457 -s,@GTK_CFLAGS@,$GTK_CFLAGS,;t t
5458 -s,@GTK_LIBS@,$GTK_LIBS,;t t
5459 -s,@OPTION_GTK_TRUE@,$OPTION_GTK_TRUE,;t t
5460 -s,@OPTION_GTK_FALSE@,$OPTION_GTK_FALSE,;t t
5461 -s,@LIBOBJS@,$LIBOBJS,;t t
5462 -s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5464 +eval set X " :F $CONFIG_FILES "
5469 + :[FHLC]) ac_mode=$ac_tag; continue;;
5471 + case $ac_mode$ac_tag in
5473 + :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
5474 + :[FH]-) ac_tag=-:-;;
5475 + :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5487 + :L) ac_source=$1;;
5493 + -) ac_f="$ac_tmp/stdin";;
5494 + *) # Look for the file first in the build tree, then in the source tree
5495 + # (if the path is not absolute). The absolute path cannot be DOS-style,
5496 + # because $ac_f cannot contain `:'.
5497 + test -f "$ac_f" ||
5500 + *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5502 + as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5504 + case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5505 + as_fn_append ac_file_inputs " '$ac_f'"
5508 - cat >>$CONFIG_STATUS <<\_ACEOF
5509 - # Split the substitutions into bite-sized pieces for seds with
5510 - # small command number limits, like on Digital OSF/1 and HP-UX.
5511 - ac_max_sed_lines=48
5512 - ac_sed_frag=1 # Number of current file.
5513 - ac_beg=1 # First line for current file.
5514 - ac_end=$ac_max_sed_lines # Line after last line for current file.
5517 - while $ac_more_lines; do
5518 - if test $ac_beg -gt 1; then
5519 - sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5521 - sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5523 - if test ! -s $tmp/subs.frag; then
5524 - ac_more_lines=false
5526 - # The purpose of the label and of the branching condition is to
5527 - # speed up the sed processing (if there are no `@' at all, there
5528 - # is no need to browse any of the substitutions).
5529 - # These are the two extra sed commands mentioned above.
5531 - /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5532 - if test -z "$ac_sed_cmds"; then
5533 - ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5535 - ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5537 - ac_sed_frag=`expr $ac_sed_frag + 1`
5539 - ac_end=`expr $ac_end + $ac_max_sed_lines`
5540 + # Let's still pretend it is `configure' which instantiates (i.e., don't
5541 + # use $as_me), people would be surprised to read:
5542 + # /* config.h. Generated by config.status. */
5543 + configure_input='Generated from '`
5544 + $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5546 + if test x"$ac_file" != x-; then
5547 + configure_input="$ac_file. $configure_input"
5548 + { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5549 +$as_echo "$as_me: creating $ac_file" >&6;}
5552 - if test -z "$ac_sed_cmds"; then
5555 -fi # test -n "$CONFIG_FILES"
5556 + # Neutralize special characters interpreted by sed in replacement strings.
5557 + case $configure_input in #(
5558 + *\&* | *\|* | *\\* )
5559 + ac_sed_conf_input=`$as_echo "$configure_input" |
5560 + sed 's/[\\\\&|]/\\\\&/g'`;; #(
5561 + *) ac_sed_conf_input=$configure_input;;
5565 -cat >>$CONFIG_STATUS <<\_ACEOF
5566 -for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5567 - # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5569 - - | *:- | *:-:* ) # input from stdin
5571 - ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5572 - ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5573 - *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5574 - ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5575 - * ) ac_file_in=$ac_file.in ;;
5577 + *:-:* | *:-) cat >"$ac_tmp/stdin" \
5578 + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
5583 - # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5584 - ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5585 + ac_dir=`$as_dirname -- "$ac_file" ||
5586 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5587 X"$ac_file" : 'X\(//\)[^/]' \| \
5588 X"$ac_file" : 'X\(//\)$' \| \
5589 - X"$ac_file" : 'X\(/\)' \| \
5590 - . : '\(.\)' 2>/dev/null ||
5592 - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5593 - /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5594 - /^X\(\/\/\)$/{ s//\1/; q; }
5595 - /^X\(\/\).*/{ s//\1/; q; }
5597 - { if $as_mkdir_p; then
5598 - mkdir -p "$ac_dir"
5602 - while test ! -d "$as_dir"; do
5603 - as_dirs="$as_dir $as_dirs"
5604 - as_dir=`(dirname "$as_dir") 2>/dev/null ||
5605 -$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5606 - X"$as_dir" : 'X\(//\)[^/]' \| \
5607 - X"$as_dir" : 'X\(//\)$' \| \
5608 - X"$as_dir" : 'X\(/\)' \| \
5609 - . : '\(.\)' 2>/dev/null ||
5611 - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5612 - /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5613 - /^X\(\/\/\)$/{ s//\1/; q; }
5614 - /^X\(\/\).*/{ s//\1/; q; }
5617 - test ! -n "$as_dirs" || mkdir $as_dirs
5618 - fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5619 -echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5620 - { (exit 1); exit 1; }; }; }
5622 + X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5623 +$as_echo X"$ac_file" |
5624 + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5628 + /^X\(\/\/\)[^/].*/{
5641 + as_dir="$ac_dir"; as_fn_mkdir_p
5644 -if test "$ac_dir" != .; then
5645 - ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5646 - # A "../" for each directory in $ac_dir_suffix.
5647 - ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5649 - ac_dir_suffix= ac_top_builddir=
5652 +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5654 + ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5655 + # A ".." for each directory in $ac_dir_suffix.
5656 + ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5657 + case $ac_top_builddir_sub in
5658 + "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5659 + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5662 +ac_abs_top_builddir=$ac_pwd
5663 +ac_abs_builddir=$ac_pwd$ac_dir_suffix
5664 +# for backward compatibility:
5665 +ac_top_builddir=$ac_top_build_prefix
5668 - .) # No --srcdir option. We are building in place.
5669 + .) # We are building in place.
5671 - if test -z "$ac_top_builddir"; then
5674 - ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5676 - [\\/]* | ?:[\\/]* ) # Absolute path.
5677 + ac_top_srcdir=$ac_top_builddir_sub
5678 + ac_abs_top_srcdir=$ac_pwd ;;
5679 + [\\/]* | ?:[\\/]* ) # Absolute name.
5680 ac_srcdir=$srcdir$ac_dir_suffix;
5681 - ac_top_srcdir=$srcdir ;;
5682 - *) # Relative path.
5683 - ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5684 - ac_top_srcdir=$ac_top_builddir$srcdir ;;
5685 + ac_top_srcdir=$srcdir
5686 + ac_abs_top_srcdir=$srcdir ;;
5687 + *) # Relative name.
5688 + ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5689 + ac_top_srcdir=$ac_top_build_prefix$srcdir
5690 + ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5692 +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5694 -# Do not use `cd foo && pwd` to compute absolute paths, because
5695 -# the directories may not exist.
5697 -.) ac_abs_builddir="$ac_dir";;
5700 - .) ac_abs_builddir=`pwd`;;
5701 - [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5702 - *) ac_abs_builddir=`pwd`/"$ac_dir";;
5705 -case $ac_abs_builddir in
5706 -.) ac_abs_top_builddir=${ac_top_builddir}.;;
5708 - case ${ac_top_builddir}. in
5709 - .) ac_abs_top_builddir=$ac_abs_builddir;;
5710 - [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5711 - *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5714 -case $ac_abs_builddir in
5715 -.) ac_abs_srcdir=$ac_srcdir;;
5717 - case $ac_srcdir in
5718 - .) ac_abs_srcdir=$ac_abs_builddir;;
5719 - [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5720 - *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5723 -case $ac_abs_builddir in
5724 -.) ac_abs_top_srcdir=$ac_top_srcdir;;
5726 - case $ac_top_srcdir in
5727 - .) ac_abs_top_srcdir=$ac_abs_builddir;;
5728 - [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5729 - *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5740 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5741 - *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
5742 + *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5746 - # Let's still pretend it is `configure' which instantiates (i.e., don't
5747 - # use $as_me), people would be surprised to read:
5748 - # /* config.h. Generated by config.status. */
5749 - if test x"$ac_file" = x-; then
5752 - configure_input="$ac_file. "
5754 - configure_input=$configure_input"Generated from `echo $ac_file_in |
5755 - sed 's,.*/,,'` by configure."
5757 - # First look for the input files in the build tree, otherwise in the
5759 - ac_file_inputs=`IFS=:
5760 - for f in $ac_file_in; do
5762 - -) echo $tmp/stdin ;;
5764 - # Absolute (can't be DOS-style, as IFS=:)
5765 - test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5766 -echo "$as_me: error: cannot find input file: $f" >&2;}
5767 - { (exit 1); exit 1; }; }
5770 - if test -f "$f"; then
5773 - elif test -f "$srcdir/$f"; then
5778 - { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5779 -echo "$as_me: error: cannot find input file: $f" >&2;}
5780 - { (exit 1); exit 1; }; }
5783 - done` || { (exit 1); exit 1; }
5785 - if test x"$ac_file" != x-; then
5786 - { echo "$as_me:$LINENO: creating $ac_file" >&5
5787 -echo "$as_me: creating $ac_file" >&6;}
5790 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5791 +# If the template does not know about datarootdir, expand it.
5792 +# FIXME: This hack should be removed a few years after 2.60.
5793 +ac_datarootdir_hack=; ac_datarootdir_seen=
5804 +case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5805 +*datarootdir*) ac_datarootdir_seen=yes;;
5806 +*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5807 + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5808 +$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5810 -cat >>$CONFIG_STATUS <<_ACEOF
5812 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5813 + ac_datarootdir_hack='
5814 + s&@datadir@&$datadir&g
5815 + s&@docdir@&$docdir&g
5816 + s&@infodir@&$infodir&g
5817 + s&@localedir@&$localedir&g
5818 + s&@mandir@&$mandir&g
5819 + s&\\\${datarootdir}&$datarootdir&g' ;;
5823 +# Neutralize VPATH when `$srcdir' = `.'.
5824 +# Shell code in configure.ac might set extrasub.
5825 +# FIXME: do we really want to maintain this feature?
5826 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5827 +ac_sed_extra="$ac_vpsub
5830 -cat >>$CONFIG_STATUS <<\_ACEOF
5831 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5833 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5834 -s,@configure_input@,$configure_input,;t t
5835 -s,@srcdir@,$ac_srcdir,;t t
5836 -s,@abs_srcdir@,$ac_abs_srcdir,;t t
5837 -s,@top_srcdir@,$ac_top_srcdir,;t t
5838 -s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
5839 -s,@builddir@,$ac_builddir,;t t
5840 -s,@abs_builddir@,$ac_abs_builddir,;t t
5841 -s,@top_builddir@,$ac_top_builddir,;t t
5842 -s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
5843 -s,@INSTALL@,$ac_INSTALL,;t t
5844 -" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
5846 - if test x"$ac_file" != x-; then
5847 - mv $tmp/out $ac_file
5852 +s|@configure_input@|$ac_sed_conf_input|;t t
5853 +s&@top_builddir@&$ac_top_builddir_sub&;t t
5854 +s&@top_build_prefix@&$ac_top_build_prefix&;t t
5855 +s&@srcdir@&$ac_srcdir&;t t
5856 +s&@abs_srcdir@&$ac_abs_srcdir&;t t
5857 +s&@top_srcdir@&$ac_top_srcdir&;t t
5858 +s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5859 +s&@builddir@&$ac_builddir&;t t
5860 +s&@abs_builddir@&$ac_abs_builddir&;t t
5861 +s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5862 +s&@INSTALL@&$ac_INSTALL&;t t
5863 +$ac_datarootdir_hack
5865 +eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
5866 + >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5868 +test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5869 + { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5870 + { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
5871 + "$ac_tmp/out"`; test -z "$ac_out"; } &&
5872 + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5873 +which seems to be undefined. Please make sure it is defined" >&5
5874 +$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5875 +which seems to be undefined. Please make sure it is defined" >&2;}
5877 + rm -f "$ac_tmp/stdin"
5879 + -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5880 + *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5882 + || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5888 -cat >>$CONFIG_STATUS <<\_ACEOF
5890 -{ (exit 0); exit 0; }
5898 -chmod +x $CONFIG_STATUS
5899 ac_clean_files=$ac_clean_files_save
5901 +test $ac_write_fail = 0 ||
5902 + as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
5905 # configure is writing to config.log, and then calls config.status.
5906 # config.status does its own redirection, appending to config.log.
5907 @@ -3907,6 +4480,10 @@ if test "$no_create" != yes; then
5909 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5910 # would make configure fail if this is the last instruction.
5911 - $ac_cs_success || { (exit 1); exit 1; }
5912 + $ac_cs_success || as_fn_exit 1
5914 +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5915 + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5916 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}