vim: src/auto/configure comparison

comparison src/auto/configure @ 1621:82b5078be2dd

updated for version 7.2a

author	vimboss
date	Tue, 24 Jun 2008 21:56:24 +0000
parents	ebe059f69b9e
children	68f005107052

comparison

equal deleted inserted replaced

-:73fe8baea242
+:82b5078be2dd
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.59.
+# Generated by GNU Autoconf 2.62.
 #
-# Copyright (C) 2003 Free Software Foundation, Inc.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
 # This configure script is free software; the Free Software Foundation
 # gives unlimited permission to copy, distribute and modify it.
 ## --------------------- ##
 ## M4sh Initialization.  ##
 ## --------------------- ##
-# Be Bourne compatible
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 emulate sh
 NULLCMD=:
-# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 # is contrary to our usage.  Disable this feature.
 alias -g '${1+"$@"}'='"$@"'
-elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+setopt NO_GLOB_SUBST
-set -o posix
+else
-fi
+case `(set -o) 2>/dev/null` in
-DUALCASE=1; export DUALCASE # for MKS sh
+*posix*) set -o posix ;;
+esac
-# Support unset when possible.
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+fi
-as_unset=unset
-else
-as_unset=false
-fi
+# PATH needs CR
-# Work around bugs in pre-3.0 UWIN ksh.
-$as_unset ENV MAIL MAILPATH
-PS1='$ '
-PS2='> '
-PS4='+ '
-# NLS nuisances.
-for as_var in \
-LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-LC_TELEPHONE LC_TIME
-do
-if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
-eval $as_var=C; export $as_var
-else
-$as_unset $as_var
-fi
-done
-# Required to use basename.
-if expr a : '\(a\)' >/dev/null 2>&1; then
-as_expr=expr
-else
-as_expr=false
-fi
-if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
-as_basename=basename
-else
-as_basename=false
-fi
-# Name of the executable.
-as_me=`$as_basename "$0" ||
-$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
-	 X"$0" : 'X\(//\)$' \| \
-	 X"$0" : 'X\(/\)$' \| \
-	 .     : '\(.\)' 2>/dev/null ||
-echo X/"$0" |
-sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
-	  /^X\/\(\/\/\)$/{ s//\1/; q; }
-	  /^X\/\(\/\).*/{ s//\1/; q; }
-	  s/.*/./; q'`
-# PATH needs CR, and LINENO needs CR and PATH.
 # Avoid depending upon Character Ranges.
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 as_cr_digits='0123456789'
 as_cr_alnum=$as_cr_Letters$as_cr_digits
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+as_echo='printf %s\n'
+as_echo_n='printf %s'
+else
+if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+as_echo_n='/usr/ucb/echo -n'
+else
+as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+as_echo_n_body='eval
+arg=$1;
+case $arg in
+*"$as_nl"*)
+	expr "X$arg" : "X\\(.*\\)$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+esac;
+expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+'
+export as_echo_n_body
+as_echo_n='sh -c $as_echo_n_body as_echo'
+fi
+export as_echo_body
+as_echo='sh -c $as_echo_body as_echo'
+fi
 # The user is always right.
 if test "${PATH_SEPARATOR+set}" != set; then
-echo "#! /bin/sh" >conf$$.sh
+PATH_SEPARATOR=:
-echo  "exit 0"   >>conf$$.sh
+(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-chmod +x conf$$.sh
+(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+PATH_SEPARATOR=';'
-PATH_SEPARATOR=';'
+}
-else
+fi
-PATH_SEPARATOR=:
-fi
+# Support unset when possible.
-rm -f conf$$.sh
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-fi
+as_unset=unset
+else
+as_unset=false
-as_lineno_1=$LINENO
+fi
-as_lineno_2=$LINENO
-as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-test "x$as_lineno_1" != "x$as_lineno_2" &&
+# IFS
-test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+# We need space, tab and new line, in precisely that order.  Quoting is
-# Find who we are.  Look in the path if we contain no path at all
+# there to prevent editors from complaining about space-tab.
-# relative or not.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-case $0 in
+# splitting by setting IFS to empty value.)
-*[\\/]* ) as_myself=$0 ;;
+IFS=" ""	$as_nl"
-*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+# Find who we are.  Look in the path if we contain no directory separator.
+case $0 in
+*[\\/]* ) as_myself=$0 ;;
+*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 done
+IFS=$as_save_IFS
-;;
-esac
+;;
-# We did not find ourselves, most probably we were run as `sh COMMAND'
+esac
-# in which case we are not to be found in the path.
+# We did not find ourselves, most probably we were run as `sh COMMAND'
-if test "x$as_myself" = x; then
+# in which case we are not to be found in the path.
-as_myself=$0
+if test "x$as_myself" = x; then
-fi
+as_myself=$0
-if test ! -f "$as_myself"; then
+fi
-{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+if test ! -f "$as_myself"; then
-{ (exit 1); exit 1; }; }
+$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-fi
+{ (exit 1); exit 1; }
-case $CONFIG_SHELL in
+fi
-'')
+# Work around bugs in pre-3.0 UWIN ksh.
+for as_var in ENV MAIL MAILPATH
+do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+test "X`expr 00001 : '.*\(...\)'`" = X001; then
+as_expr=expr
+else
+as_expr=false
+fi
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+as_basename=basename
+else
+as_basename=false
+fi
+# Name of the executable.
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+sed '/^.*\/\([^/][^/]*\)\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+# CDPATH.
+$as_unset CDPATH
+if test "x$CONFIG_SHELL" = x; then
+if (eval ":") 2>/dev/null; then
+as_have_required=yes
+else
+as_have_required=no
+fi
+if test $as_have_required = yes &&	 (eval ":
+(as_func_return () {
+(exit \$1)
+}
+as_func_success () {
+as_func_return 0
+}
+as_func_failure () {
+as_func_return 1
+}
+as_func_ret_success () {
+return 0
+}
+as_func_ret_failure () {
+return 1
+}
+exitcode=0
+if as_func_success; then
+:
+else
+exitcode=1
+echo as_func_success failed.
+fi
+if as_func_failure; then
+exitcode=1
+echo as_func_failure succeeded.
+fi
+if as_func_ret_success; then
+:
+else
+exitcode=1
+echo as_func_ret_success failed.
+fi
+if as_func_ret_failure; then
+exitcode=1
+echo as_func_ret_failure succeeded.
+fi
+if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
+:
+else
+exitcode=1
+echo positional parameters were not saved.
+fi
+test \$exitcode = 0) || { (exit 1); exit 1; }
+(
+as_lineno_1=\$LINENO
+as_lineno_2=\$LINENO
+test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
+test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
+") 2> /dev/null; then
+:
+else
+as_candidate_shells=
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
-for as_base in sh bash ksh sh5; do
+case $as_dir in
-	 case $as_dir in
 	 /*)
-	   if ("$as_dir/$as_base" -c '
+	   for as_base in sh bash ksh sh5; do
+	     as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
+	   done;;
+esac
+done
+IFS=$as_save_IFS
+for as_shell in $as_candidate_shells $SHELL; do
+	 # Try only shells that exist, to save several forks.
+	 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+		{ ("$as_shell") 2> /dev/null <<\_ASEOF
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+emulate sh
+NULLCMD=:
+# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+# is contrary to our usage.  Disable this feature.
+alias -g '${1+"$@"}'='"$@"'
+setopt NO_GLOB_SUBST
+else
+case `(set -o) 2>/dev/null` in
+*posix*) set -o posix ;;
+esac
+fi
+:
+_ASEOF
+}; then
+CONFIG_SHELL=$as_shell
+	       as_have_required=yes
+	       if { "$as_shell" 2> /dev/null <<\_ASEOF
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+emulate sh
+NULLCMD=:
+# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+# is contrary to our usage.  Disable this feature.
+alias -g '${1+"$@"}'='"$@"'
+setopt NO_GLOB_SUBST
+else
+case `(set -o) 2>/dev/null` in
+*posix*) set -o posix ;;
+esac
+fi
+:
+(as_func_return () {
+(exit $1)
+}
+as_func_success () {
+as_func_return 0
+}
+as_func_failure () {
+as_func_return 1
+}
+as_func_ret_success () {
+return 0
+}
+as_func_ret_failure () {
+return 1
+}
+exitcode=0
+if as_func_success; then
+:
+else
+exitcode=1
+echo as_func_success failed.
+fi
+if as_func_failure; then
+exitcode=1
+echo as_func_failure succeeded.
+fi
+if as_func_ret_success; then
+:
+else
+exitcode=1
+echo as_func_ret_success failed.
+fi
+if as_func_ret_failure; then
+exitcode=1
+echo as_func_ret_failure succeeded.
+fi
+if ( set x; as_func_ret_success y && test x = "$1" ); then
+:
+else
+exitcode=1
+echo positional parameters were not saved.
+fi
+test $exitcode = 0) || { (exit 1); exit 1; }
+(
 as_lineno_1=$LINENO
 as_lineno_2=$LINENO
-as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 test "x$as_lineno_1" != "x$as_lineno_2" &&
-test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
-	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
-	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+_ASEOF
-	     CONFIG_SHELL=$as_dir/$as_base
+}; then
-	     export CONFIG_SHELL
+break
-	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+fi
-	   fi;;
-	 esac
+fi
-done
 done
-;;
-esac
+if test "x$CONFIG_SHELL" != x; then
+for as_var in BASH_ENV ENV
+	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+	done
+	export CONFIG_SHELL
+	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
+fi
+if test $as_have_required = no; then
+echo This script requires a shell more modern than all the
+echo shells that I found on your system.  Please install a
+echo modern shell, or manually run the script under such a
+echo shell if you do have one.
+{ (exit 1); exit 1; }
+fi
+fi
+fi
+(eval "as_func_return () {
+(exit \$1)
+}
+as_func_success () {
+as_func_return 0
+}
+as_func_failure () {
+as_func_return 1
+}
+as_func_ret_success () {
+return 0
+}
+as_func_ret_failure () {
+return 1
+}
+exitcode=0
+if as_func_success; then
+:
+else
+exitcode=1
+echo as_func_success failed.
+fi
+if as_func_failure; then
+exitcode=1
+echo as_func_failure succeeded.
+fi
+if as_func_ret_success; then
+:
+else
+exitcode=1
+echo as_func_ret_success failed.
+fi
+if as_func_ret_failure; then
+exitcode=1
+echo as_func_ret_failure succeeded.
+fi
+if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
+:
+else
+exitcode=1
+echo positional parameters were not saved.
+fi
+test \$exitcode = 0") || {
+echo No shell found that supports shell functions.
+echo Please tell bug-autoconf@gnu.org about your system,
+echo including any error possibly output before this message.
+echo This can help us improve future autoconf versions.
+echo Configuration will now proceed without shell functions.
+}
+as_lineno_1=$LINENO
+as_lineno_2=$LINENO
+test "x$as_lineno_1" != "x$as_lineno_2" &&
+test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 # uniformly replaced by the line number.  The first 'sed' inserts a
-# line-number line before each line; the second 'sed' does the real
+# line-number line after each line using $LINENO; the second 'sed'
-# work.  The second script uses 'N' to pair each line-number line
+# does the real work.  The second script uses 'N' to pair each
-# with the numbered line, and appends trailing '-' during
+# line-number line with the line containing $LINENO, and appends
-# substitution so that $LINENO is not a special case at line end.
+# trailing '-' during substitution so that $LINENO is not a special
+# case at line end.
 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
-# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+# scripts with optimization help from Paolo Bonzini.  Blame Lee
-sed '=' <$as_myself |
+# E. McMahon (1931-1989) for sed's syntax.  :-)
+sed -n '
+p
+/[$]LINENO/=
+' <$as_myself |
 sed '
+s/[$]LINENO.*/&-/
+t lineno
+b
+:lineno
 N
-s,$,-,
+:loop
-: loop
+s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
-s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 t loop
-s,-$,,
+s/-\n.*//
-s,^['$as_cr_digits']*\n,,
 ' >$as_me.lineno &&
-chmod +x $as_me.lineno ||
+chmod +x "$as_me.lineno" ||
-{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 { (exit 1); exit 1; }; }
 # Don't try to exec as it changes $[0], causing all sort of problems
 # (the dirname of $[0] is not the place where we might find the
-# original and so on.  Autoconf is especially sensible to this).
+# original and so on.  Autoconf is especially sensitive to this).
-. ./$as_me.lineno
+. "./$as_me.lineno"
 # Exit status is that of the last command.
 exit
 }
-case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-*c*,-n*) ECHO_N= ECHO_C='
+as_dirname=dirname
-' ECHO_T='	' ;;
+else
-*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+as_dirname=false
-*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
+fi
-esac
+ECHO_C= ECHO_N= ECHO_T=
-if expr a : '\(a\)' >/dev/null 2>&1; then
+case `echo -n x` in
+-n*)
+case `echo 'x\c'` in
+*c*) ECHO_T='	';;	# ECHO_T is single tab character.
+*)   ECHO_C='\c';;
+esac;;
+*)
+ECHO_N='-n';;
+esac
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+test "X`expr 00001 : '.*\(...\)'`" = X001; then
 as_expr=expr
 else
 as_expr=false
 fi
 rm -f conf$$ conf$$.exe conf$$.file
-echo >conf$$.file
+if test -d conf$$.dir; then
-if ln -s conf$$.file conf$$ 2>/dev/null; then
+rm -f conf$$.dir/conf$$.file
-# We could just check for DJGPP; but this test a) works b) is more generic
+else
-# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+rm -f conf$$.dir
-if test -f conf$$.exe; then
+mkdir conf$$.dir 2>/dev/null
-# Don't use ln at all; we don't have any links
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+as_ln_s='ln -s'
+# ... but there are two gotchas:
+# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+# In both cases, we have to default to `cp -p'.
+ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+as_ln_s='cp -p'
+elif ln conf$$.file conf$$ 2>/dev/null; then
+as_ln_s=ln
+else
 as_ln_s='cp -p'
-else
-as_ln_s='ln -s'
 fi
-elif ln conf$$.file conf$$ 2>/dev/null; then
-as_ln_s=ln
 else
 as_ln_s='cp -p'
 fi
-rm -f conf$$ conf$$.exe conf$$.file
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
 if mkdir -p . 2>/dev/null; then
 as_mkdir_p=:
 else
 test -d ./-p && rmdir ./-p
 as_mkdir_p=false
 fi
-as_executable_p="test -f"
+if test -x / >/dev/null 2>&1; then
+as_test_x='test -x'
+else
+if ls -dL / >/dev/null 2>&1; then
+as_ls_L_option=L
+else
+as_ls_L_option=
+fi
+as_test_x='
+eval sh -c '\''
+if test -d "$1"; then
+	test -d "$1/.";
+else
+	case $1 in
+	-*)set "./$1";;
+	esac;
+	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
+	???[sx]*):;;*)false;;esac;fi
+'\'' sh
+'
+fi
+as_executable_p=$as_test_x
 # Sed expression to map a string onto a valid CPP name.
 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 # Sed expression to map a string onto a valid variable name.
 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-# IFS
-# We need space, tab and new line, in precisely that order.
+exec 7<&0 </dev/null 6>&1
-as_nl='
-'
-IFS=" 	$as_nl"
-# CDPATH.
-$as_unset CDPATH
 # Name of the host.
 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 # so uname gets run too.
 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
-exec 6>&1
 #
 # Initializations.
 #
 ac_default_prefix=/usr/local
+ac_clean_files=
 ac_config_libobj_dir=.
+LIBOBJS=
 cross_compiling=no
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 PACKAGE_VERSION=
 ac_unique_file="vim.h"
 # Factoring default headers for most tests.
 ac_includes_default="\
 #include <stdio.h>
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 # include <sys/stat.h>
 #endif
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 #  include <stdlib.h>
 # endif
 #endif
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+enable_xsmp_interact
+enable_mzschemeinterp
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 sbindir='${exec_prefix}/sbin'
 libexecdir='${exec_prefix}/libexec'
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 sysconfdir='${prefix}/etc'
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+dvidir='${docdir}'
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 do
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-ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
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 if test -n "$ac_init_help"; then
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 --disable-darwin        Disable Darwin (Mac OS X) support.
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 --disable-nls           Don't support NLS (gettext()).
 Optional Packages:
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 CPP         C preprocessor
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 This configure script is free software; the Free Software Foundation
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-exit 0
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 echo
 fi
 test "$ac_signal" != 0 &&
-echo "$as_me: caught signal $ac_signal"
+$as_echo "$as_me: caught signal $ac_signal"
-echo "$as_me: exit $exit_status"
+$as_echo "$as_me: exit $exit_status"
 } >&5
-rm -f core *.core &&
+rm -f core *.core core.conftest.* &&
-rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
+rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
 exit $exit_status
 ' 0
 for ac_signal in 1 2 13 15; do
 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
 done
 ac_signal=0
 # confdefs.h avoids OS command line length limits that DEFS can exceed.
-rm -rf conftest* confdefs.h
+rm -f -r conftest* confdefs.h
-# AIX cpp loses on an empty file, so make sure it contains at least a newline.
-echo >confdefs.h
 # Predefined preprocessor variables.
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_NAME "$PACKAGE_NAME"
 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
 _ACEOF
 # Let the site file select an alternate cache file if it wants to.
-# Prefer explicitly selected file to automatically selected ones.
+# Prefer an explicitly selected file to automatically selected ones.
-if test -z "$CONFIG_SITE"; then
+ac_site_file1=NONE
-if test "x$prefix" != xNONE; then
+ac_site_file2=NONE
-CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+if test -n "$CONFIG_SITE"; then
-else
+ac_site_file1=$CONFIG_SITE
-CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+elif test "x$prefix" != xNONE; then
-fi
+ac_site_file1=$prefix/share/config.site
-fi
+ac_site_file2=$prefix/etc/config.site
-for ac_site_file in $CONFIG_SITE; do
+else
+ac_site_file1=$ac_default_prefix/share/config.site
+ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+test "x$ac_site_file" = xNONE && continue
 if test -r "$ac_site_file"; then
-{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+{ $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
-echo "$as_me: loading site script $ac_site_file" >&6;}
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
 sed 's/^/| /' "$ac_site_file" >&5
 . "$ac_site_file"
 fi
 done
 if test -r "$cache_file"; then
 # Some versions of bash will fail to source /dev/null (special
 # files actually), so we avoid doing that.
 if test -f "$cache_file"; then
-{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
+{ $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
-echo "$as_me: loading cache $cache_file" >&6;}
+$as_echo "$as_me: loading cache $cache_file" >&6;}
 case $cache_file in
-[\\/]* | ?:[\\/]* ) . $cache_file;;
+[\\/]* | ?:[\\/]* ) . "$cache_file";;
-*)                      . ./$cache_file;;
+*)                      . "./$cache_file";;
 esac
 fi
 else
-{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
+{ $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
-echo "$as_me: creating cache $cache_file" >&6;}
+$as_echo "$as_me: creating cache $cache_file" >&6;}
 >$cache_file
 fi
 # Check that the precious variables saved in the cache have kept the same
 # value.
 ac_cache_corrupted=false
-for ac_var in `(set) 2>&1 |
+for ac_var in $ac_precious_vars; do
-	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
 eval ac_old_set=\$ac_cv_env_${ac_var}_set
 eval ac_new_set=\$ac_env_${ac_var}_set
-eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+eval ac_old_val=\$ac_cv_env_${ac_var}_value
-eval ac_new_val="\$ac_env_${ac_var}_value"
+eval ac_new_val=\$ac_env_${ac_var}_value
 case $ac_old_set,$ac_new_set in
 set,)
-{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+{ $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
 ac_cache_corrupted=: ;;
 ,set)
-{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+{ $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
-echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
 ac_cache_corrupted=: ;;
 ,);;
 *)
 if test "x$ac_old_val" != "x$ac_new_val"; then
-	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+	# differences in whitespace do not lead to failure.
-echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+	ac_old_val_w=`echo x $ac_old_val`
-	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
+	ac_new_val_w=`echo x $ac_new_val`
-echo "$as_me:   former value:  $ac_old_val" >&2;}
+	if test "$ac_old_val_w" != "$ac_new_val_w"; then
-	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
+	  { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
-echo "$as_me:   current value: $ac_new_val" >&2;}
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
-	ac_cache_corrupted=:
+	  ac_cache_corrupted=:
+	else
+	  { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+	  eval $ac_var=\$ac_old_val
+	fi
+	{ $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
+$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
+	{ $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
+$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
 fi;;
 esac
 # Pass precious variables to config.status.
 if test "$ac_new_set" = set; then
 case $ac_new_val in
-*" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
-ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
 *) ac_arg=$ac_var=$ac_new_val ;;
 esac
 case " $ac_configure_args " in
 *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 esac
 fi
 done
 if $ac_cache_corrupted; then
-{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+{ $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
-echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+{ { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
-echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
 { (exit 1); exit 1; }; }
 fi
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ac_config_headers="$ac_config_headers auto/config.h:config.h.in"
-ac_config_headers="$ac_config_headers auto/config.h:config.h.in"
 cat >>confdefs.h <<\_ACEOF
 #define UNIX 1
 _ACEOF
-echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
-echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
-set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
+set x ${MAKE-make}
-if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
-echo $ECHO_N "(cached) $ECHO_C" >&6
+if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
+$as_echo_n "(cached) " >&6
 else
 cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
 all:
-	@echo 'ac_maketemp="$(MAKE)"'
+	@echo '@@@%%%=$(MAKE)=@@@%%%'
 _ACEOF
 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
-eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
-if test -n "$ac_maketemp"; then
+*@@@%%%=?*=@@@%%%*)
-eval ac_cv_prog_make_${ac_make}_set=yes
+eval ac_cv_prog_make_${ac_make}_set=yes;;
-else
+*)
-eval ac_cv_prog_make_${ac_make}_set=no
+eval ac_cv_prog_make_${ac_make}_set=no;;
-fi
+esac
 rm -f conftest.make
 fi
-if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 SET_MAKE=
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 SET_MAKE="MAKE=${MAKE-make}"
 fi
 ac_ext=c
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 if test -n "$ac_tool_prefix"; then
 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}gcc; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_CC+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 if test -n "$CC"; then
 ac_cv_prog_CC="$CC" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_prog_CC="${ac_tool_prefix}gcc"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-echo "$as_me:$LINENO: result: $CC" >&5
+{ $as_echo "$as_me:$LINENO: result: $CC" >&5
-echo "${ECHO_T}$CC" >&6
+$as_echo "$CC" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 fi
 if test -z "$ac_cv_prog_CC"; then
 ac_ct_CC=$CC
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 if test -n "$ac_ct_CC"; then
 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_prog_ac_ct_CC="gcc"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-echo "${ECHO_T}$ac_ct_CC" >&6
+$as_echo "$ac_ct_CC" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-CC=$ac_ct_CC
+if test "x$ac_ct_CC" = x; then
+CC=""
+else
+case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+CC=$ac_ct_CC
+fi
 else
 CC="$ac_cv_prog_CC"
 fi
 if test -z "$CC"; then
 if test -n "$ac_tool_prefix"; then
 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}cc; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_CC+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 if test -n "$CC"; then
 ac_cv_prog_CC="$CC" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_prog_CC="${ac_tool_prefix}cc"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-echo "$as_me:$LINENO: result: $CC" >&5
+{ $as_echo "$as_me:$LINENO: result: $CC" >&5
-echo "${ECHO_T}$CC" >&6
+$as_echo "$CC" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-fi
-if test -z "$ac_cv_prog_CC"; then
-ac_ct_CC=$CC
-# Extract the first word of "cc", so it can be a program name with args.
-set dummy cc; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-if test -n "$ac_ct_CC"; then
-ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-IFS=$as_save_IFS
-test -z "$as_dir" && as_dir=.
-for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-ac_cv_prog_ac_ct_CC="cc"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-break 2
 fi
-done
-done
-fi
-fi
-ac_ct_CC=$ac_cv_prog_ac_ct_CC
-if test -n "$ac_ct_CC"; then
-echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-echo "${ECHO_T}$ac_ct_CC" >&6
-else
-echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-CC=$ac_ct_CC
-else
-CC="$ac_cv_prog_CC"
-fi
 fi
 if test -z "$CC"; then
 # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_CC+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 if test -n "$CC"; then
 ac_cv_prog_CC="$CC" # Let the user override the test.
 else
 ac_prog_rejected=no
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
 ac_prog_rejected=yes
 continue
 fi
 ac_cv_prog_CC="cc"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 if test $ac_prog_rejected = yes; then
 # We found a bogon in the path, so make sure we never use it.
 set dummy $ac_cv_prog_CC
 shift
 fi
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-echo "$as_me:$LINENO: result: $CC" >&5
+{ $as_echo "$as_me:$LINENO: result: $CC" >&5
-echo "${ECHO_T}$CC" >&6
+$as_echo "$CC" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 fi
 if test -z "$CC"; then
 if test -n "$ac_tool_prefix"; then
-for ac_prog in cl
+for ac_prog in cl.exe
 do
 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_CC+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 if test -n "$CC"; then
 ac_cv_prog_CC="$CC" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-echo "$as_me:$LINENO: result: $CC" >&5
+{ $as_echo "$as_me:$LINENO: result: $CC" >&5
-echo "${ECHO_T}$CC" >&6
+$as_echo "$CC" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
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+$as_echo "no" >&6; }
 fi
 test -n "$CC" && break
 done
 fi
 if test -z "$CC"; then
 ac_ct_CC=$CC
-for ac_prog in cl
+for ac_prog in cl.exe
 do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 if test -n "$ac_ct_CC"; then
 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
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 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_prog_ac_ct_CC="$ac_prog"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-echo "${ECHO_T}$ac_ct_CC" >&6
+$as_echo "$ac_ct_CC" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 test -n "$ac_ct_CC" && break
 done
-CC=$ac_ct_CC
+if test "x$ac_ct_CC" = x; then
-fi
+CC=""
+else
-fi
+case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
-test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+CC=$ac_ct_CC
+fi
+fi
+fi
+test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
 See \`config.log' for more details." >&5
-echo "$as_me: error: no acceptable C compiler found in \$PATH
+$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
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 { (exit 1); exit 1; }; }
 # Provide some information about the compiler.
-echo "$as_me:$LINENO:" \
+$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
-"checking for C compiler version" >&5
+set X $ac_compile
-ac_compiler=`set X $ac_compile; echo $2`
+ac_compiler=$2
-{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+{ (ac_try="$ac_compiler --version >&5"
-(eval $ac_compiler --version </dev/null >&5) 2>&5
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compiler --version >&5") 2>&5
 ac_status=$?
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+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }
-{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+{ (ac_try="$ac_compiler -v >&5"
-(eval $ac_compiler -v </dev/null >&5) 2>&5
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compiler -v >&5") 2>&5
 ac_status=$?
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+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }
-{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+{ (ac_try="$ac_compiler -V >&5"
-(eval $ac_compiler -V </dev/null >&5) 2>&5
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compiler -V >&5") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 ;
 return 0;
 }
 _ACEOF
 ac_clean_files_save=$ac_clean_files
-ac_clean_files="$ac_clean_files a.out a.exe b.out"
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
 # Try to create an executable without -o first, disregard a.out.
 # It will help us diagnose broken compilers, and finding out an intuition
 # of exeext.
-echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
+{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
-echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
+$as_echo_n "checking for C compiler default output file name... " >&6; }
-ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
-if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
-(eval $ac_link_default) 2>&5
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+ac_rmfiles=
+for ac_file in $ac_files
+do
+case $ac_file in
+*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+* ) ac_rmfiles="$ac_rmfiles $ac_file";;
+esac
+done
+rm -f $ac_rmfiles
+if { (ac_try="$ac_link_default"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link_default") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }; then
-# Find the output, starting from the most likely.  This scheme is
+# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
-# not robust to junk in `.', hence go to wildcards (a.*) only as a last
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
-# resort.
+# in a Makefile.  We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
-# Be careful to initialize this variable, since it used to be cached.
+# Autoconf.
-# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
+for ac_file in $ac_files ''
-ac_cv_exeext=
-# b.out is created by i960 compilers.
-for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
 do
 test -f "$ac_file" || continue
 case $ac_file in
-*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
+*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
-	;;
-conftest.$ac_ext )
-	# This is the source file.
 	;;
 [ab].out )
 	# We found the default executable, but exeext='' is most
 	# certainly right.
 	break;;
 *.* )
-	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
-	# FIXME: I believe we export ac_cv_exeext for Libtool,
+	then :; else
-	# but it would be cool to find out if it's true.  Does anybody
+	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-	# maintain Libtool? --akim.
+	fi
-	export ac_cv_exeext
+	# We set ac_cv_exeext here because the later test for it is not
+	# safe: cross compilers may not add the suffix if given an `-o'
+	# argument, so we may need to know it at that point already.
+	# Even if this section looks crufty: it has the advantage of
+	# actually working.
 	break;;
 * )
 	break;;
 esac
 done
-else
+test "$ac_cv_exeext" = no && ac_cv_exeext=
-echo "$as_me: failed program was:" >&5
+else
+ac_file=''
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+if test -z "$ac_file"; then
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
+{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
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-echo "$as_me: error: C compiler cannot create executables
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 fi
 ac_exeext=$ac_cv_exeext
-echo "$as_me:$LINENO: result: $ac_file" >&5
-echo "${ECHO_T}$ac_file" >&6
+# Check that the compiler produces executables we can run.  If not, either
-# Check the compiler produces executables we can run.  If not, either
 # the compiler is broken, or we cross compile.
-echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
-echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
+$as_echo_n "checking whether the C compiler works... " >&6; }
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 # If not cross compiling, check that we can run a simple program.
 if test "$cross_compiling" != yes; then
 if { ac_try='./$ac_file'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+{ (case "(($ac_try" in
-(eval $ac_try) 2>&5
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_try") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }; }; then
 cross_compiling=no
 else
 if test "$cross_compiling" = maybe; then
 	cross_compiling=yes
 else
-	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+	{ { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
 If you meant to cross compile, use \`--host'.
 See \`config.log' for more details." >&5
-echo "$as_me: error: cannot run C compiled programs.
+$as_echo "$as_me: error: cannot run C compiled programs.
 If you meant to cross compile, use \`--host'.
 See \`config.log' for more details." >&2;}
 { (exit 1); exit 1; }; }
 fi
 fi
 fi
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
-rm -f a.out a.exe conftest$ac_cv_exeext b.out
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
 ac_clean_files=$ac_clean_files_save
-# Check the compiler produces executables we can run.  If not, either
+# Check that the compiler produces executables we can run.  If not, either
 # the compiler is broken, or we cross compile.
-echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
-echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
+$as_echo_n "checking whether we are cross compiling... " >&6; }
-echo "$as_me:$LINENO: result: $cross_compiling" >&5
+{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
-echo "${ECHO_T}$cross_compiling" >&6
+$as_echo "$cross_compiling" >&6; }
-echo "$as_me:$LINENO: checking for suffix of executables" >&5
+{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
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-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>&5
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }; then
 # If both `conftest.exe' and `conftest' are `present' (well, observable)
 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
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 # `rm'.
 for ac_file in conftest.exe conftest conftest.*; do
 test -f "$ac_file" || continue
 case $ac_file in
-*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
+*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-	  export ac_cv_exeext
 	  break;;
 * ) break;;
 esac
 done
 else
-{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
 See \`config.log' for more details." >&5
-echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
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 { (exit 1); exit 1; }; }
 fi
 rm -f conftest$ac_cv_exeext
-echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
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+$as_echo "$ac_cv_exeext" >&6; }
 rm -f conftest.$ac_ext
 EXEEXT=$ac_cv_exeext
 ac_exeext=$EXEEXT
-echo "$as_me:$LINENO: checking for suffix of object files" >&5
+{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
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 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.o conftest.obj
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>&5
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>&5
 ac_status=$?
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 (exit $ac_status); }; then
-for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
+for ac_file in conftest.o conftest.obj conftest.*; do
+test -f "$ac_file" || continue;
 case $ac_file in
-*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
+*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
 break;;
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 done
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
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-echo "$as_me: error: cannot compute suffix of object files: cannot compile
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 fi
 rm -f conftest.$ac_cv_objext conftest.$ac_ext
 fi
-echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
-echo "${ECHO_T}$ac_cv_objext" >&6
+$as_echo "$ac_cv_objext" >&6; }
 OBJEXT=$ac_cv_objext
 ac_objext=$OBJEXT
-echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
-echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
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+$as_echo_n "(cached) " >&6
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 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
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+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
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+(eval "$ac_compile") 2>conftest.er1
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-	 { ac_try='test -z "$ac_c_werror_flag"
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+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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-(eval $ac_try) 2>&5
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-ac_status=$?
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-(exit $ac_status); }; }; then
 ac_compiler_gnu=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_compiler_gnu=no
+	ac_compiler_gnu=no
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 ac_cv_c_compiler_gnu=$ac_compiler_gnu
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-echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
-echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
-GCC=`test $ac_compiler_gnu = yes && echo yes`
+if test $ac_compiler_gnu = yes; then
+GCC=yes
+else
+GCC=
+fi
 ac_test_CFLAGS=${CFLAGS+set}
 ac_save_CFLAGS=$CFLAGS
-CFLAGS="-g"
+{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
-echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
-echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
 if test "${ac_cv_prog_cc_g+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
-cat >conftest.$ac_ext <<_ACEOF
+ac_save_c_werror_flag=$ac_c_werror_flag
+ac_c_werror_flag=yes
+ac_cv_prog_cc_g=no
+CFLAGS="-g"
+cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+ac_cv_prog_cc_g=yes
+else
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+	CFLAGS=""
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+int
+main ()
+{
+;
+return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+grep -v '^ *+' conftest.er1 >conftest.err
-(exit $ac_status); }; } &&
+rm -f conftest.er1
-	 { ac_try='test -s conftest.$ac_objext'
+cat conftest.err >&5
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(eval $ac_try) 2>&5
+(exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+} && test -s conftest.$ac_objext; then
+:
+else
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+	ac_c_werror_flag=$ac_save_c_werror_flag
+	 CFLAGS="-g"
+	 cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+int
+main ()
+{
+;
+return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+grep -v '^ *+' conftest.er1 >conftest.err
-(exit $ac_status); }; }; then
+rm -f conftest.er1
+cat conftest.err >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+(exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+} && test -s conftest.$ac_objext; then
 ac_cv_prog_cc_g=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_prog_cc_g=no
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+fi
-echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
 if test "$ac_test_CFLAGS" = set; then
 CFLAGS=$ac_save_CFLAGS
 elif test $ac_cv_prog_cc_g = yes; then
 if test "$GCC" = yes; then
 CFLAGS="-g -O2"
 CFLAGS="-O2"
 else
 CFLAGS=
 fi
 fi
-echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
+{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
-echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
-if test "${ac_cv_prog_cc_stdc+set}" = set; then
+if test "${ac_cv_prog_cc_c89+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
-ac_cv_prog_cc_stdc=no
+ac_cv_prog_cc_c89=no
 ac_save_CC=$CC
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 }
 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
 function prototypes and stuff, but not '\xHH' hex character constants.
 These don't provoke an error unfortunately, instead are silently treated
-as 'x'.  The following induces an error, until -std1 is added to get
+as 'x'.  The following induces an error, until -std is added to get
 proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
 array size at least.  It's necessary to write '\x00'==0 to get something
-that's true only with -std1.  */
+that's true only with -std.  */
 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+inside strings and character constants.  */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
 int test (int i, double x);
 struct s1 {int (*f) (int a);};
 struct s2 {int (*f) (double a);};
 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
 ;
 return 0;
 }
 _ACEOF
-# Don't try gcc -ansi; that turns off useful extensions and
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
-# breaks some systems' header files.
+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
-# AIX			-qlanglvl=ansi
-# Ultrix and OSF/1	-std1
-# HP-UX 10.20 and later	-Ae
-# HP-UX older versions	-Aa -D_HPUX_SOURCE
-# SVR4			-Xc -D__EXTENSIONS__
-for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
 do
 CC="$ac_save_CC $ac_arg"
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+ac_cv_prog_cc_c89=$ac_arg
-ac_status=$?
+else
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-ac_cv_prog_cc_stdc=$ac_arg
-break
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-fi
-rm -f conftest.err conftest.$ac_objext
+fi
+rm -f core conftest.err conftest.$ac_objext
+test "x$ac_cv_prog_cc_c89" != "xno" && break
 done
-rm -f conftest.$ac_ext conftest.$ac_objext
+rm -f conftest.$ac_ext
 CC=$ac_save_CC
 fi
+# AC_CACHE_VAL
-case "x$ac_cv_prog_cc_stdc" in
+case "x$ac_cv_prog_cc_c89" in
-x|xno)
+x)
-echo "$as_me:$LINENO: result: none needed" >&5
+{ $as_echo "$as_me:$LINENO: result: none needed" >&5
-echo "${ECHO_T}none needed" >&6 ;;
+$as_echo "none needed" >&6; } ;;
+xno)
+{ $as_echo "$as_me:$LINENO: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
 *)
-echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
+CC="$CC $ac_cv_prog_cc_c89"
-echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
-CC="$CC $ac_cv_prog_cc_stdc" ;;
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
 esac
-# Some people use a C++ compiler to compile C.  Since we use `exit',
-# in C++ we need to declare it.  In case someone uses the same compiler
-# for both compiling C and C++ we need to have the C++ compiler decide
-# the declaration of exit, since it's the most demanding environment.
-cat >conftest.$ac_ext <<_ACEOF
-#ifndef __cplusplus
-choke me
-#endif
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-(eval $ac_compile) 2>conftest.er1
-ac_status=$?
-grep -v '^ *+' conftest.er1 >conftest.err
-rm -f conftest.er1
-cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"
-			 || test ! -s conftest.err'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-for ac_declaration in \
-'' \
-'extern "C" void std::exit (int) throw (); using std::exit;' \
-'extern "C" void std::exit (int); using std::exit;' \
-'extern "C" void exit (int) throw ();' \
-'extern "C" void exit (int);' \
-'void exit (int);'
-do
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_declaration
-#include <stdlib.h>
-int
-main ()
-{
-exit (42);
-;
-return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-(eval $ac_compile) 2>conftest.er1
-ac_status=$?
-grep -v '^ *+' conftest.er1 >conftest.err
-rm -f conftest.er1
-cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"
-			 || test ! -s conftest.err'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-:
-else
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-continue
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_declaration
-int
-main ()
-{
-exit (42);
-;
-return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-(eval $ac_compile) 2>conftest.er1
-ac_status=$?
-grep -v '^ *+' conftest.er1 >conftest.err
-rm -f conftest.er1
-cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"
-			 || test ! -s conftest.err'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-break
-else
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-done
-rm -f conftest*
-if test -n "$ac_declaration"; then
-echo '#ifdef __cplusplus' >>confdefs.h
-echo $ac_declaration      >>confdefs.h
-echo '#endif'             >>confdefs.h
-fi
-else
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 	ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
-echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
-echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
 CPP=
 fi
 if test -z "$CPP"; then
 if test "${ac_cv_prog_CPP+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 # Double quotes because CPP needs to be expanded
 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
 do
 ac_preproc_ok=false
 #else
 # include <assert.h>
 #endif
 		     Syntax error
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (ac_try="$ac_cpp conftest.$ac_ext"
-(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } >/dev/null; then
+(exit $ac_status); } >/dev/null && {
-if test -s conftest.err; then
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-ac_cpp_err=$ac_c_preproc_warn_flag
+	 test ! -s conftest.err
-ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+}; then
-else
-ac_cpp_err=
-fi
-else
-ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
 :
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 # Broken: fails on valid input.
 continue
 fi
 rm -f conftest.err conftest.$ac_ext
-# OK, works on sane cases.  Now check whether non-existent headers
+# OK, works on sane cases.  Now check whether nonexistent headers
 # can be detected and how.
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (ac_try="$ac_cpp conftest.$ac_ext"
-(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } >/dev/null; then
+(exit $ac_status); } >/dev/null && {
-if test -s conftest.err; then
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-ac_cpp_err=$ac_c_preproc_warn_flag
+	 test ! -s conftest.err
-ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+}; then
-else
-ac_cpp_err=
-fi
-else
-ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
 # Broken: success on invalid input.
 continue
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 # Passes both tests.
 ac_preproc_ok=:
 break
 fi
 rm -f conftest.err conftest.$ac_ext
 done
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
 rm -f conftest.err conftest.$ac_ext
 fi
 CPP=$ac_cv_prog_CPP
 else
 ac_cv_prog_CPP=$CPP
 fi
-echo "$as_me:$LINENO: result: $CPP" >&5
+{ $as_echo "$as_me:$LINENO: result: $CPP" >&5
-echo "${ECHO_T}$CPP" >&6
+$as_echo "$CPP" >&6; }
 ac_preproc_ok=false
 for ac_c_preproc_warn_flag in '' yes
 do
 # Use a header file that comes with gcc, so configuring glibc
 # with a fresh cross-compiler works.
 #else
 # include <assert.h>
 #endif
 		     Syntax error
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (ac_try="$ac_cpp conftest.$ac_ext"
-(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } >/dev/null; then
+(exit $ac_status); } >/dev/null && {
-if test -s conftest.err; then
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-ac_cpp_err=$ac_c_preproc_warn_flag
+	 test ! -s conftest.err
-ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+}; then
-else
-ac_cpp_err=
-fi
-else
-ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
 :
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 # Broken: fails on valid input.
 continue
 fi
 rm -f conftest.err conftest.$ac_ext
-# OK, works on sane cases.  Now check whether non-existent headers
+# OK, works on sane cases.  Now check whether nonexistent headers
 # can be detected and how.
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (ac_try="$ac_cpp conftest.$ac_ext"
-(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } >/dev/null; then
+(exit $ac_status); } >/dev/null && {
-if test -s conftest.err; then
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-ac_cpp_err=$ac_c_preproc_warn_flag
+	 test ! -s conftest.err
-ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+}; then
-else
-ac_cpp_err=
-fi
-else
-ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
 # Broken: success on invalid input.
 continue
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 # Passes both tests.
 ac_preproc_ok=:
 break
 fi
 rm -f conftest.err conftest.$ac_ext
 done
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
 rm -f conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then
 :
 else
-{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
 See \`config.log' for more details." >&5
-echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
 See \`config.log' for more details." >&2;}
 { (exit 1); exit 1; }; }
 fi
 ac_ext=c
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
-echo "$as_me:$LINENO: checking for egrep" >&5
+{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
-echo $ECHO_N "checking for egrep... $ECHO_C" >&6
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if test "${ac_cv_prog_egrep+set}" = set; then
+if test "${ac_cv_path_GREP+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
-if echo a | (grep -E '(a|b)') >/dev/null 2>&1
+if test -z "$GREP"; then
-then ac_cv_prog_egrep='grep -E'
+ac_path_GREP_found=false
-else ac_cv_prog_egrep='egrep'
+# Loop through the user's path and test for each of PROGNAME-LIST
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+IFS=$as_save_IFS
+test -z "$as_dir" && as_dir=.
+for ac_prog in grep ggrep; do
+for ac_exec_ext in '' $ac_executable_extensions; do
+ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+# Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ac_count=0
+$as_echo_n 0123456789 >"conftest.in"
+while :
+do
+cat "conftest.in" "conftest.in" >"conftest.tmp"
+mv "conftest.tmp" "conftest.in"
+cp "conftest.in" "conftest.nl"
+$as_echo 'GREP' >> "conftest.nl"
+"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ac_count=`expr $ac_count + 1`
+if test $ac_count -gt ${ac_path_GREP_max-0}; then
+# Best one so far, save it but keep looking for a better one
+ac_cv_path_GREP="$ac_path_GREP"
+ac_path_GREP_max=$ac_count
 fi
-fi
+# 10*(2^10) chars as input seems more than enough
-echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
+test $ac_count -gt 10 && break
-echo "${ECHO_T}$ac_cv_prog_egrep" >&6
+done
-EGREP=$ac_cv_prog_egrep
+rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+$ac_path_GREP_found && break 3
+done
+done
+done
+IFS=$as_save_IFS
+if test -z "$ac_cv_path_GREP"; then
+{ { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+{ (exit 1); exit 1; }; }
+fi
+else
+ac_cv_path_GREP=$GREP
+fi
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+GREP="$ac_cv_path_GREP"
+{ $as_echo "$as_me:$LINENO: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if test "${ac_cv_path_EGREP+set}" = set; then
+$as_echo_n "(cached) " >&6
+else
+if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+then ac_cv_path_EGREP="$GREP -E"
+else
+if test -z "$EGREP"; then
+ac_path_EGREP_found=false
+# Loop through the user's path and test for each of PROGNAME-LIST
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+IFS=$as_save_IFS
+test -z "$as_dir" && as_dir=.
+for ac_prog in egrep; do
+for ac_exec_ext in '' $ac_executable_extensions; do
+ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+# Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ac_count=0
+$as_echo_n 0123456789 >"conftest.in"
+while :
+do
+cat "conftest.in" "conftest.in" >"conftest.tmp"
+mv "conftest.tmp" "conftest.in"
+cp "conftest.in" "conftest.nl"
+$as_echo 'EGREP' >> "conftest.nl"
+"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ac_count=`expr $ac_count + 1`
+if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+# Best one so far, save it but keep looking for a better one
+ac_cv_path_EGREP="$ac_path_EGREP"
+ac_path_EGREP_max=$ac_count
+fi
+# 10*(2^10) chars as input seems more than enough
+test $ac_count -gt 10 && break
+done
+rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+$ac_path_EGREP_found && break 3
+done
+done
+done
+IFS=$as_save_IFS
+if test -z "$ac_cv_path_EGREP"; then
+{ { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+{ (exit 1); exit 1; }; }
+fi
+else
+ac_cv_path_EGREP=$EGREP
+fi
+fi
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+EGREP="$ac_cv_path_EGREP"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 _ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-$EGREP "" >/dev/null 2>&1; then
-:
-fi
 rm -f conftest*
-echo "$as_me:$LINENO: checking for library containing strerror" >&5
+{ $as_echo "$as_me:$LINENO: checking for library containing strerror" >&5
-echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
+$as_echo_n "checking for library containing strerror... " >&6; }
 if test "${ac_cv_search_strerror+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_func_search_save_LIBS=$LIBS
-ac_cv_search_strerror=no
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char strerror ();
 int
 main ()
 {
-strerror ();
+return strerror ();
 ;
 return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
+for ac_lib in '' cposix; do
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if test -z "$ac_lib"; then
-(eval $ac_link) 2>conftest.er1
+ac_res="none required"
+else
+ac_res=-l$ac_lib
+LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+ac_cv_search_strerror=$ac_res
-	 { ac_try='test -s conftest$ac_exeext'
+else
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+$as_echo "$as_me: failed program was:" >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-ac_cv_search_strerror="none required"
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-fi
-rm -f conftest.err conftest.$ac_objext \
+fi
-conftest$ac_exeext conftest.$ac_ext
-if test "$ac_cv_search_strerror" = no; then
+rm -rf conftest.dSYM
-for ac_lib in cposix; do
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+conftest$ac_exeext
-cat >conftest.$ac_ext <<_ACEOF
+if test "${ac_cv_search_strerror+set}" = set; then
-/* confdefs.h.  */
+break
-_ACEOF
+fi
-cat confdefs.h >>conftest.$ac_ext
+done
-cat >>conftest.$ac_ext <<_ACEOF
+if test "${ac_cv_search_strerror+set}" = set; then
-/* end confdefs.h.  */
+:
+else
-/* Override any gcc2 internal prototype to avoid an error.  */
+ac_cv_search_strerror=no
-#ifdef __cplusplus
+fi
-extern "C"
+rm conftest.$ac_ext
-#endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
-char strerror ();
-int
-main ()
-{
-strerror ();
-;
-return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-(eval $ac_link) 2>conftest.er1
-ac_status=$?
-grep -v '^ *+' conftest.er1 >conftest.err
-rm -f conftest.er1
-cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"
-			 || test ! -s conftest.err'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-ac_cv_search_strerror="-l$ac_lib"
-break
-else
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-fi
-rm -f conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
-done
-fi
 LIBS=$ac_func_search_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
-echo "${ECHO_T}$ac_cv_search_strerror" >&6
+$as_echo "$ac_cv_search_strerror" >&6; }
-if test "$ac_cv_search_strerror" != no; then
+ac_res=$ac_cv_search_strerror
-test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
+if test "$ac_res" != no; then
+test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
 fi
 	for ac_prog in gawk mawk nawk awk
 do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_AWK+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 if test -n "$AWK"; then
 ac_cv_prog_AWK="$AWK" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_prog_AWK="$ac_prog"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 fi
 fi
 AWK=$ac_cv_prog_AWK
 if test -n "$AWK"; then
-echo "$as_me:$LINENO: result: $AWK" >&5
+{ $as_echo "$as_me:$LINENO: result: $AWK" >&5
-echo "${ECHO_T}$AWK" >&6
+$as_echo "$AWK" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 test -n "$AWK" && break
 done
 # Extract the first word of "strip", so it can be a program name with args.
 set dummy strip; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_STRIP+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 if test -n "$STRIP"; then
 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_prog_STRIP="strip"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
 fi
 fi
 STRIP=$ac_cv_prog_STRIP
 if test -n "$STRIP"; then
-echo "$as_me:$LINENO: result: $STRIP" >&5
+{ $as_echo "$as_me:$LINENO: result: $STRIP" >&5
-echo "${ECHO_T}$STRIP" >&6
+$as_echo "$STRIP" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
+{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if test "${ac_cv_header_stdc+set}" = set; then
+$as_echo_n "(cached) " >&6
+else
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+int
+main ()
+{
+;
+return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
+ac_status=$?
+grep -v '^ *+' conftest.er1 >conftest.err
+rm -f conftest.er1
+cat conftest.err >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+(exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+} && test -s conftest.$ac_objext; then
+ac_cv_header_stdc=yes
+else
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+	ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+if test $ac_cv_header_stdc = yes; then
+# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <string.h>
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+$EGREP "memchr" >/dev/null 2>&1; then
+:
+else
+ac_cv_header_stdc=no
+fi
+rm -f conftest*
+fi
+if test $ac_cv_header_stdc = yes; then
+# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdlib.h>
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+$EGREP "free" >/dev/null 2>&1; then
+:
+else
+ac_cv_header_stdc=no
+fi
+rm -f conftest*
+fi
+if test $ac_cv_header_stdc = yes; then
+# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+if test "$cross_compiling" = yes; then
+:
+else
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+		   (('a' <= (c) && (c) <= 'i') \
+		     || ('j' <= (c) && (c) <= 'r') \
+		     || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+int i;
+for (i = 0; i < 256; i++)
+if (XOR (islower (i), ISLOWER (i))
+	|| toupper (i) != TOUPPER (i))
+return 2;
+return 0;
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>&5
+ac_status=$?
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+{ (case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_try") 2>&5
+ac_status=$?
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+(exit $ac_status); }; }; then
+:
+else
+$as_echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+( exit $ac_status )
+ac_cv_header_stdc=no
+fi
+rm -rf conftest.dSYM
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+cat >>confdefs.h <<\_ACEOF
+#define STDC_HEADERS 1
+_ACEOF
+fi
+{ $as_echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
+$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
+if test "${ac_cv_header_sys_wait_h+set}" = set; then
+$as_echo_n "(cached) " >&6
+else
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <sys/wait.h>
+#ifndef WEXITSTATUS
+# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
+#endif
+#ifndef WIFEXITED
+# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
+#endif
+int
+main ()
+{
+int s;
+wait (&s);
+s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
+;
+return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
+ac_status=$?
+grep -v '^ *+' conftest.er1 >conftest.err
+rm -f conftest.er1
+cat conftest.err >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+(exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+} && test -s conftest.$ac_objext; then
+ac_cv_header_sys_wait_h=yes
+else
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+	ac_cv_header_sys_wait_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
+$as_echo "$ac_cv_header_sys_wait_h" >&6; }
+if test $ac_cv_header_sys_wait_h = yes; then
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_SYS_WAIT_H 1
+_ACEOF
+fi
 if test -z "$CFLAGS"; then
 CFLAGS="-O"
 test "$GCC" = yes && CFLAGS="-O2 -fno-strength-reduce -Wall"
 fi
 fi
 fi
 if test "$cross_compiling" = yes; then
-{ { echo "$as_me:$LINENO: error: cannot compile a simple program, check CC and CFLAGS
+{ $as_echo "$as_me:$LINENO: result: cannot compile a simple program; if not cross compiling check CC and CFLAGS" >&5
-(cross compiling doesn't work)" >&5
+$as_echo "cannot compile a simple program; if not cross compiling check CC and CFLAGS" >&6; }
-echo "$as_me: error: cannot compile a simple program, check CC and CFLAGS
-(cross compiling doesn't work)" >&2;}
-{ (exit 1); exit 1; }; }
 fi
 test "$GCC" = yes && CPP_MM=M;
 if test -f ./toolcheck; then
-{ echo "$as_me:$LINENO: checking for buggy tools..." >&5
+{ $as_echo "$as_me:$LINENO: checking for buggy tools..." >&5
-echo "$as_me: checking for buggy tools..." >&6;}
+$as_echo "$as_me: checking for buggy tools..." >&6;}
 sh ./toolcheck 1>&6
 fi
 OS_EXTRA_SRC=""; OS_EXTRA_OBJ=""
-echo "$as_me:$LINENO: checking for BeOS" >&5
+{ $as_echo "$as_me:$LINENO: checking for BeOS" >&5
-echo $ECHO_N "checking for BeOS... $ECHO_C" >&6
+$as_echo_n "checking for BeOS... " >&6; }
 case `uname` in
 BeOS)	OS_EXTRA_SRC=os_beos.c; OS_EXTRA_OBJ=objects/os_beos.o
-		BEOS=yes; echo "$as_me:$LINENO: result: yes" >&5
+		BEOS=yes; { $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6;;
+$as_echo "yes" >&6; };;
-*)		BEOS=no; echo "$as_me:$LINENO: result: no" >&5
+*)		BEOS=no; { $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6;;
+$as_echo "no" >&6; };;
 esac
-echo "$as_me:$LINENO: checking for QNX" >&5
+{ $as_echo "$as_me:$LINENO: checking for QNX" >&5
-echo $ECHO_N "checking for QNX... $ECHO_C" >&6
+$as_echo_n "checking for QNX... " >&6; }
 case `uname` in
 QNX)	OS_EXTRA_SRC=os_qnx.c; OS_EXTRA_OBJ=objects/os_qnx.o
 		test -z "$with_x" && with_x=no
-		QNX=yes; echo "$as_me:$LINENO: result: yes" >&5
+		QNX=yes; { $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6;;
+$as_echo "yes" >&6; };;
-*)		QNX=no; echo "$as_me:$LINENO: result: no" >&5
+*)		QNX=no; { $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6;;
+$as_echo "no" >&6; };;
 esac
-echo "$as_me:$LINENO: checking for Darwin (Mac OS X)" >&5
+{ $as_echo "$as_me:$LINENO: checking for Darwin (Mac OS X)" >&5
-echo $ECHO_N "checking for Darwin (Mac OS X)... $ECHO_C" >&6
+$as_echo_n "checking for Darwin (Mac OS X)... " >&6; }
 if test "`(uname) 2>/dev/null`" = Darwin; then
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
-echo "$as_me:$LINENO: checking --disable-darwin argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --disable-darwin argument" >&5
-echo $ECHO_N "checking --disable-darwin argument... $ECHO_C" >&6
+$as_echo_n "checking --disable-darwin argument... " >&6; }
-# Check whether --enable-darwin or --disable-darwin was given.
+# Check whether --enable-darwin was given.
 if test "${enable_darwin+set}" = set; then
-enableval="$enable_darwin"
+enableval=$enable_darwin;
 else
 enable_darwin="yes"
-fi;
+fi
 if test "$enable_darwin" = "yes"; then
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
-echo "$as_me:$LINENO: checking if Darwin files are there" >&5
+{ $as_echo "$as_me:$LINENO: checking if Darwin files are there" >&5
-echo $ECHO_N "checking if Darwin files are there... $ECHO_C" >&6
+$as_echo_n "checking if Darwin files are there... " >&6; }
 if test -f os_macosx.c; then
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 else
-echo "$as_me:$LINENO: result: no, Darwin support disabled" >&5
+{ $as_echo "$as_me:$LINENO: result: no, Darwin support disabled" >&5
-echo "${ECHO_T}no, Darwin support disabled" >&6
+$as_echo "no, Darwin support disabled" >&6; }
 enable_darwin=no
 fi
 else
-echo "$as_me:$LINENO: result: yes, Darwin support excluded" >&5
+{ $as_echo "$as_me:$LINENO: result: yes, Darwin support excluded" >&5
-echo "${ECHO_T}yes, Darwin support excluded" >&6
+$as_echo "yes, Darwin support excluded" >&6; }
 fi
-echo "$as_me:$LINENO: checking --with-mac-arch argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --with-mac-arch argument" >&5
-echo $ECHO_N "checking --with-mac-arch argument... $ECHO_C" >&6
+$as_echo_n "checking --with-mac-arch argument... " >&6; }
-# Check whether --with-mac-arch or --without-mac-arch was given.
+# Check whether --with-mac-arch was given.
 if test "${with_mac_arch+set}" = set; then
-withval="$with_mac_arch"
+withval=$with_mac_arch; MACARCH="$withval"; { $as_echo "$as_me:$LINENO: result: $MACARCH" >&5
-MACARCH="$withval"; echo "$as_me:$LINENO: result: $MACARCH" >&5
+$as_echo "$MACARCH" >&6; }
-echo "${ECHO_T}$MACARCH" >&6
+else
-else
+MACARCH="current"; { $as_echo "$as_me:$LINENO: result: defaulting to $MACARCH" >&5
-MACARCH="current"; echo "$as_me:$LINENO: result: defaulting to $MACARCH" >&5
+$as_echo "defaulting to $MACARCH" >&6; }
-echo "${ECHO_T}defaulting to $MACARCH" >&6
+fi
-fi;
 if test "x$MACARCH" = "xboth"; then
-echo "$as_me:$LINENO: checking for 10.4 universal SDK" >&5
+{ $as_echo "$as_me:$LINENO: checking for 10.4 universal SDK" >&5
-echo $ECHO_N "checking for 10.4 universal SDK... $ECHO_C" >&6
+$as_echo_n "checking for 10.4 universal SDK... " >&6; }
 save_cppflags="$CPPFLAGS"
 save_cflags="$CFLAGS"
 save_ldflags="$LDFLAGS"
 CFLAGS="$CFLAGS -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
 cat >conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: found" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "found" >&6; }
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+else
-(eval $ac_try) 2>&5
+$as_echo "$as_me: failed program was:" >&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: found" >&5
-echo "${ECHO_T}found" >&6
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: not found" >&5
+	{ $as_echo "$as_me:$LINENO: result: not found" >&5
-echo "${ECHO_T}not found" >&6
+$as_echo "not found" >&6; }
 	CFLAGS="$save_cflags"
-	echo "$as_me:$LINENO: checking if Intel architecture is supported" >&5
+	{ $as_echo "$as_me:$LINENO: checking if Intel architecture is supported" >&5
-echo $ECHO_N "checking if Intel architecture is supported... $ECHO_C" >&6
+$as_echo_n "checking if Intel architecture is supported... " >&6; }
 	CPPFLAGS="$CPPFLAGS -arch i386"
 	LDFLAGS="$save_ldflags -arch i386"
 	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }; MACARCH="intel"
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+else
-(eval $ac_try) 2>&5
+$as_echo "$as_me: failed program was:" >&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; MACARCH="intel"
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 		MACARCH="ppc"
 		CPPFLAGS="$save_cppflags -arch ppc"
 		LDFLAGS="$save_ldflags -arch ppc"
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 elif test "x$MACARCH" = "xintel"; then
 CPPFLAGS="$CPPFLAGS -arch intel"
 LDFLAGS="$LDFLAGS -arch intel"
 elif test "x$MACARCH" = "xppc"; then
 CPPFLAGS="$CPPFLAGS -I/Developer/SDKs/MacOSX10.4u.sdk/Developer/Headers/FlatCarbon"
 else
 CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon"
 fi
-echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
-if test "${ac_cv_header_stdc+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+		  inttypes.h stdint.h unistd.h
+do
+as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+$as_echo_n "checking for $ac_header... " >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+$as_echo_n "(cached) " >&6
 else
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-#include <stdlib.h>
+$ac_includes_default
-#include <stdarg.h>
-#include <string.h>
+#include <$ac_header>
-#include <float.h>
-int
-main ()
-{
-;
-return 0;
-}
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+eval "$as_ac_Header=yes"
-ac_status=$?
+else
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-ac_cv_header_stdc=yes
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_header_stdc=no
+	eval "$as_ac_Header=no"
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-if test $ac_cv_header_stdc = yes; then
+fi
-# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ac_res=`eval 'as_val=${'$as_ac_Header'}
-cat >conftest.$ac_ext <<_ACEOF
+		 $as_echo "$as_val"'`
-/* confdefs.h.  */
+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
-_ACEOF
+$as_echo "$ac_res" >&6; }
-cat confdefs.h >>conftest.$ac_ext
+if test `eval 'as_val=${'$as_ac_Header'}
-cat >>conftest.$ac_ext <<_ACEOF
+		 $as_echo "$as_val"'` = yes; then
-/* end confdefs.h.  */
-#include <string.h>
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-$EGREP "memchr" >/dev/null 2>&1; then
-:
-else
-ac_cv_header_stdc=no
-fi
-rm -f conftest*
-fi
-if test $ac_cv_header_stdc = yes; then
-# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <stdlib.h>
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-$EGREP "free" >/dev/null 2>&1; then
-:
-else
-ac_cv_header_stdc=no
-fi
-rm -f conftest*
-fi
-if test $ac_cv_header_stdc = yes; then
-# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-if test "$cross_compiling" = yes; then
-:
-else
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <ctype.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
-		   (('a' <= (c) && (c) <= 'i') \
-		     || ('j' <= (c) && (c) <= 'r') \
-		     || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
-int i;
-for (i = 0; i < 256; i++)
-if (XOR (islower (i), ISLOWER (i))
-	|| toupper (i) != TOUPPER (i))
-exit(2);
-exit (0);
-}
-_ACEOF
-rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-(eval $ac_link) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-:
-else
-echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-( exit $ac_status )
-ac_cv_header_stdc=no
-fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-fi
-fi
-echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
-echo "${ECHO_T}$ac_cv_header_stdc" >&6
-if test $ac_cv_header_stdc = yes; then
-cat >>confdefs.h <<\_ACEOF
-#define STDC_HEADERS 1
-_ACEOF
-fi
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
-		  inttypes.h stdint.h unistd.h
-do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-#include <$ac_header>
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-(eval $ac_compile) 2>conftest.er1
-ac_status=$?
-grep -v '^ *+' conftest.er1 >conftest.err
-rm -f conftest.er1
-cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"
-			 || test ! -s conftest.err'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-eval "$as_ac_Header=yes"
-else
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-eval "$as_ac_Header=no"
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
 cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 fi
 done
 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
-echo "$as_me:$LINENO: checking for Carbon/Carbon.h" >&5
+{ $as_echo "$as_me:$LINENO: checking for Carbon/Carbon.h" >&5
-echo $ECHO_N "checking for Carbon/Carbon.h... $ECHO_C" >&6
+$as_echo_n "checking for Carbon/Carbon.h... " >&6; }
 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 fi
-echo "$as_me:$LINENO: result: $ac_cv_header_Carbon_Carbon_h" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_Carbon_Carbon_h" >&5
-echo "${ECHO_T}$ac_cv_header_Carbon_Carbon_h" >&6
+$as_echo "$ac_cv_header_Carbon_Carbon_h" >&6; }
 else
 # Is the header compilable?
-echo "$as_me:$LINENO: checking Carbon/Carbon.h usability" >&5
+{ $as_echo "$as_me:$LINENO: checking Carbon/Carbon.h usability" >&5
-echo $ECHO_N "checking Carbon/Carbon.h usability... $ECHO_C" >&6
+$as_echo_n "checking Carbon/Carbon.h usability... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 #include <Carbon/Carbon.h>
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_header_compiler=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_header_compiler=no
+	ac_header_compiler=no
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "${ECHO_T}$ac_header_compiler" >&6
+{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
 # Is the header present?
-echo "$as_me:$LINENO: checking Carbon/Carbon.h presence" >&5
+{ $as_echo "$as_me:$LINENO: checking Carbon/Carbon.h presence" >&5
-echo $ECHO_N "checking Carbon/Carbon.h presence... $ECHO_C" >&6
+$as_echo_n "checking Carbon/Carbon.h presence... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <Carbon/Carbon.h>
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (ac_try="$ac_cpp conftest.$ac_ext"
-(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } >/dev/null; then
+(exit $ac_status); } >/dev/null && {
-if test -s conftest.err; then
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-ac_cpp_err=$ac_c_preproc_warn_flag
+	 test ! -s conftest.err
-ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+}; then
-else
-ac_cpp_err=
-fi
-else
-ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
 ac_header_preproc=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6
+$as_echo "$ac_header_preproc" >&6; }
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
 yes:no: )
-{ echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by the preprocessor!" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+$as_echo "$as_me: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
-{ echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the compiler's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the compiler's result" >&2;}
+$as_echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the compiler's result" >&2;}
 ac_header_preproc=yes
 ;;
 no:yes:* )
-{ echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&5
-echo "$as_me: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&2;}
+$as_echo "$as_me: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&2;}
-{ echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h:     check for missing prerequisite headers?" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h:     check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: Carbon/Carbon.h:     check for missing prerequisite headers?" >&2;}
+$as_echo "$as_me: WARNING: Carbon/Carbon.h:     check for missing prerequisite headers?" >&2;}
-{ echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: see the Autoconf documentation" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: Carbon/Carbon.h: see the Autoconf documentation" >&2;}
+$as_echo "$as_me: WARNING: Carbon/Carbon.h: see the Autoconf documentation" >&2;}
-{ echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h:     section \"Present But Cannot Be Compiled\"" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h:     section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: Carbon/Carbon.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+$as_echo "$as_me: WARNING: Carbon/Carbon.h:     section \"Present But Cannot Be Compiled\"" >&2;}
-{ echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&2;}
+$as_echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&2;}
-{ echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: in the future, the compiler will take precedence" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: Carbon/Carbon.h: in the future, the compiler will take precedence" >&2;}
+$as_echo "$as_me: WARNING: Carbon/Carbon.h: in the future, the compiler will take precedence" >&2;}
-(
-cat <<\_ASBOX
-## ------------------------------------------ ##
-## Report this to the AC_PACKAGE_NAME lists.  ##
-## ------------------------------------------ ##
-_ASBOX
-) |
-sed "s/^/$as_me: WARNING:     /" >&2
 ;;
 esac
-echo "$as_me:$LINENO: checking for Carbon/Carbon.h" >&5
+{ $as_echo "$as_me:$LINENO: checking for Carbon/Carbon.h" >&5
-echo $ECHO_N "checking for Carbon/Carbon.h... $ECHO_C" >&6
+$as_echo_n "checking for Carbon/Carbon.h... " >&6; }
 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_cv_header_Carbon_Carbon_h=$ac_header_preproc
 fi
-echo "$as_me:$LINENO: result: $ac_cv_header_Carbon_Carbon_h" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_Carbon_Carbon_h" >&5
-echo "${ECHO_T}$ac_cv_header_Carbon_Carbon_h" >&6
+$as_echo "$ac_cv_header_Carbon_Carbon_h" >&6; }
 fi
 if test $ac_cv_header_Carbon_Carbon_h = yes; then
 CARBON=yes
 fi
 if test "$MACARCH" = "intel" -o "$MACARCH" = "both"; then
 CFLAGS=`echo "$CFLAGS" | sed 's/-O[23456789]/-Oz/'`
 fi
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-have_local_include=''
+if test "$cross_compiling" = no; then
-have_local_lib=''
+have_local_include=''
-if test "$GCC" = yes; then
+have_local_lib=''
-echo 'void f(){}' > conftest.c
+if test "$GCC" = yes; then
-have_local_include=`${CC-cc} -no-cpp-precomp -c -v conftest.c 2>&1 | grep '/usr/local/include'`
+echo 'void f(){}' > conftest.c
-have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep '/usr/local/lib'`
+have_local_include=`${CC-cc} -no-cpp-precomp -c -v conftest.c 2>&1 | grep '/usr/local/include'`
-rm -f conftest.c conftest.o
+have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep '/usr/local/lib'`
-fi
+rm -f conftest.c conftest.o
-if test -z "$have_local_lib" -a -d /usr/local/lib; then
-tt=`echo "$LDFLAGS" | sed -e 's+-L/usr/local/lib ++g' -e 's+-L/usr/local/lib$++g'`
-if test "$tt" = "$LDFLAGS"; then
-LDFLAGS="$LDFLAGS -L/usr/local/lib"
 fi
-fi
+if test -z "$have_local_lib" -a -d /usr/local/lib; then
-if test -z "$have_local_include" -a -d /usr/local/include; then
+tt=`echo "$LDFLAGS" | sed -e 's+-L/usr/local/lib ++g' -e 's+-L/usr/local/lib$++g'`
-tt=`echo "$CPPFLAGS" | sed -e 's+-I/usr/local/include ++g' -e 's+-I/usr/local/include$++g'`
+if test "$tt" = "$LDFLAGS"; then
-if test "$tt" = "$CPPFLAGS"; then
+LDFLAGS="$LDFLAGS -L/usr/local/lib"
-CPPFLAGS="$CPPFLAGS -I/usr/local/include"
+fi
 fi
-fi
+if test -z "$have_local_include" -a -d /usr/local/include; then
+tt=`echo "$CPPFLAGS" | sed -e 's+-I/usr/local/include ++g' -e 's+-I/usr/local/include$++g'`
-echo "$as_me:$LINENO: checking --with-vim-name argument" >&5
+if test "$tt" = "$CPPFLAGS"; then
-echo $ECHO_N "checking --with-vim-name argument... $ECHO_C" >&6
+CPPFLAGS="$CPPFLAGS -I/usr/local/include"
+fi
-# Check whether --with-vim-name or --without-vim-name was given.
+fi
+fi
+{ $as_echo "$as_me:$LINENO: checking --with-vim-name argument" >&5
+$as_echo_n "checking --with-vim-name argument... " >&6; }
+# Check whether --with-vim-name was given.
 if test "${with_vim_name+set}" = set; then
-withval="$with_vim_name"
+withval=$with_vim_name; VIMNAME="$withval"; { $as_echo "$as_me:$LINENO: result: $VIMNAME" >&5
-VIMNAME="$withval"; echo "$as_me:$LINENO: result: $VIMNAME" >&5
+$as_echo "$VIMNAME" >&6; }
-echo "${ECHO_T}$VIMNAME" >&6
+else
-else
+VIMNAME="vim"; { $as_echo "$as_me:$LINENO: result: Defaulting to $VIMNAME" >&5
-VIMNAME="vim"; echo "$as_me:$LINENO: result: Defaulting to $VIMNAME" >&5
+$as_echo "Defaulting to $VIMNAME" >&6; }
-echo "${ECHO_T}Defaulting to $VIMNAME" >&6
+fi
-fi;
-echo "$as_me:$LINENO: checking --with-ex-name argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --with-ex-name argument" >&5
-echo $ECHO_N "checking --with-ex-name argument... $ECHO_C" >&6
+$as_echo_n "checking --with-ex-name argument... " >&6; }
-# Check whether --with-ex-name or --without-ex-name was given.
+# Check whether --with-ex-name was given.
 if test "${with_ex_name+set}" = set; then
-withval="$with_ex_name"
+withval=$with_ex_name; EXNAME="$withval"; { $as_echo "$as_me:$LINENO: result: $EXNAME" >&5
-EXNAME="$withval"; echo "$as_me:$LINENO: result: $EXNAME" >&5
+$as_echo "$EXNAME" >&6; }
-echo "${ECHO_T}$EXNAME" >&6
+else
-else
+EXNAME="ex"; { $as_echo "$as_me:$LINENO: result: Defaulting to ex" >&5
-EXNAME="ex"; echo "$as_me:$LINENO: result: Defaulting to ex" >&5
+$as_echo "Defaulting to ex" >&6; }
-echo "${ECHO_T}Defaulting to ex" >&6
+fi
-fi;
-echo "$as_me:$LINENO: checking --with-view-name argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --with-view-name argument" >&5
-echo $ECHO_N "checking --with-view-name argument... $ECHO_C" >&6
+$as_echo_n "checking --with-view-name argument... " >&6; }
-# Check whether --with-view-name or --without-view-name was given.
+# Check whether --with-view-name was given.
 if test "${with_view_name+set}" = set; then
-withval="$with_view_name"
+withval=$with_view_name; VIEWNAME="$withval"; { $as_echo "$as_me:$LINENO: result: $VIEWNAME" >&5
-VIEWNAME="$withval"; echo "$as_me:$LINENO: result: $VIEWNAME" >&5
+$as_echo "$VIEWNAME" >&6; }
-echo "${ECHO_T}$VIEWNAME" >&6
+else
-else
+VIEWNAME="view"; { $as_echo "$as_me:$LINENO: result: Defaulting to view" >&5
-VIEWNAME="view"; echo "$as_me:$LINENO: result: Defaulting to view" >&5
+$as_echo "Defaulting to view" >&6; }
-echo "${ECHO_T}Defaulting to view" >&6
+fi
-fi;
-echo "$as_me:$LINENO: checking --with-global-runtime argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --with-global-runtime argument" >&5
-echo $ECHO_N "checking --with-global-runtime argument... $ECHO_C" >&6
+$as_echo_n "checking --with-global-runtime argument... " >&6; }
-# Check whether --with-global-runtime or --without-global-runtime was given.
+# Check whether --with-global-runtime was given.
 if test "${with_global_runtime+set}" = set; then
-withval="$with_global_runtime"
+withval=$with_global_runtime; { $as_echo "$as_me:$LINENO: result: $withval" >&5
-echo "$as_me:$LINENO: result: $withval" >&5
+$as_echo "$withval" >&6; }; cat >>confdefs.h <<_ACEOF
-echo "${ECHO_T}$withval" >&6; cat >>confdefs.h <<_ACEOF
 #define RUNTIME_GLOBAL "$withval"
 _ACEOF
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
-fi;
+fi
-echo "$as_me:$LINENO: checking --with-modified-by argument" >&5
-echo $ECHO_N "checking --with-modified-by argument... $ECHO_C" >&6
+{ $as_echo "$as_me:$LINENO: checking --with-modified-by argument" >&5
+$as_echo_n "checking --with-modified-by argument... " >&6; }
-# Check whether --with-modified-by or --without-modified-by was given.
+# Check whether --with-modified-by was given.
 if test "${with_modified_by+set}" = set; then
-withval="$with_modified_by"
+withval=$with_modified_by; { $as_echo "$as_me:$LINENO: result: $withval" >&5
-echo "$as_me:$LINENO: result: $withval" >&5
+$as_echo "$withval" >&6; }; cat >>confdefs.h <<_ACEOF
-echo "${ECHO_T}$withval" >&6; cat >>confdefs.h <<_ACEOF
 #define MODIFIED_BY "$withval"
 _ACEOF
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
-fi;
+fi
-echo "$as_me:$LINENO: checking if character set is EBCDIC" >&5
-echo $ECHO_N "checking if character set is EBCDIC... $ECHO_C" >&6
+{ $as_echo "$as_me:$LINENO: checking if character set is EBCDIC" >&5
+$as_echo_n "checking if character set is EBCDIC... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 # TryCompile action if true
 cf_cv_ebcdic=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-# TryCompile action if false
+	 # TryCompile action if false
 cf_cv_ebcdic=no
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 # end of TryCompile ])
 # end of CacheVal CvEbcdic
-echo "$as_me:$LINENO: result: $cf_cv_ebcdic" >&5
+{ $as_echo "$as_me:$LINENO: result: $cf_cv_ebcdic" >&5
-echo "${ECHO_T}$cf_cv_ebcdic" >&6
+$as_echo "$cf_cv_ebcdic" >&6; }
 case "$cf_cv_ebcdic" in  #(vi
 yes)	cat >>confdefs.h <<\_ACEOF
 #define EBCDIC 1
 _ACEOF
 *)		line_break='"\\012"';;
 esac
 if test "$cf_cv_ebcdic" = "yes"; then
-echo "$as_me:$LINENO: checking for OS/390 Unix" >&5
+{ $as_echo "$as_me:$LINENO: checking for OS/390 Unix" >&5
-echo $ECHO_N "checking for OS/390 Unix... $ECHO_C" >&6
+$as_echo_n "checking for OS/390 Unix... " >&6; }
 case `uname` in
 OS/390)	OS390Unix="yes";
 										if test "$CC" = "cc"; then
 		  ccm="$_CC_CCMODE"
 		  ccn="CC"
 		  echo " and then call configure again."
 		  echo "------------------------------------------"
 		  exit 1
 		fi
 		CFLAGS="$CFLAGS -D_ALL_SOURCE"; LDFLAGS="$LDFLAGS -Wl,EDIT=NO"
-		echo "$as_me:$LINENO: result: yes" >&5
+		{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 		;;
 *)		OS390Unix="no";
-		echo "$as_me:$LINENO: result: no" >&5
+		{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 		;;
 esac
 fi
-echo "$as_me:$LINENO: checking --disable-selinux argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --disable-selinux argument" >&5
-echo $ECHO_N "checking --disable-selinux argument... $ECHO_C" >&6
+$as_echo_n "checking --disable-selinux argument... " >&6; }
-# Check whether --enable-selinux or --disable-selinux was given.
+# Check whether --enable-selinux was given.
 if test "${enable_selinux+set}" = set; then
-enableval="$enable_selinux"
+enableval=$enable_selinux;
 else
 enable_selinux="yes"
-fi;
+fi
 if test "$enable_selinux" = "yes"; then
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
-echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
+{ $as_echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
-echo $ECHO_N "checking for is_selinux_enabled in -lselinux... $ECHO_C" >&6
+$as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
 if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lselinux  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char is_selinux_enabled ();
 int
 main ()
 {
-is_selinux_enabled ();
+return is_selinux_enabled ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_selinux_is_selinux_enabled=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_selinux_is_selinux_enabled=no
+	ac_cv_lib_selinux_is_selinux_enabled=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
-echo "${ECHO_T}$ac_cv_lib_selinux_is_selinux_enabled" >&6
+$as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
 if test $ac_cv_lib_selinux_is_selinux_enabled = yes; then
 LIBS="$LIBS -lselinux"
 	   cat >>confdefs.h <<\_ACEOF
 #define HAVE_SELINUX 1
 _ACEOF
 fi
 else
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 fi
-echo "$as_me:$LINENO: checking --with-features argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --with-features argument" >&5
-echo $ECHO_N "checking --with-features argument... $ECHO_C" >&6
+$as_echo_n "checking --with-features argument... " >&6; }
-# Check whether --with-features or --without-features was given.
+# Check whether --with-features was given.
 if test "${with_features+set}" = set; then
-withval="$with_features"
+withval=$with_features; features="$withval"; { $as_echo "$as_me:$LINENO: result: $features" >&5
-features="$withval"; echo "$as_me:$LINENO: result: $features" >&5
+$as_echo "$features" >&6; }
-echo "${ECHO_T}$features" >&6
+else
-else
+features="normal"; { $as_echo "$as_me:$LINENO: result: Defaulting to normal" >&5
-features="normal"; echo "$as_me:$LINENO: result: Defaulting to normal" >&5
+$as_echo "Defaulting to normal" >&6; }
-echo "${ECHO_T}Defaulting to normal" >&6
+fi
-fi;
 dovimdiff=""
 dogvimdiff=""
 case "$features" in
 tiny)		cat >>confdefs.h <<\_ACEOF
 huge)		cat >>confdefs.h <<\_ACEOF
 #define FEAT_HUGE 1
 _ACEOF
 dovimdiff="installvimdiff";
 			dogvimdiff="installgvimdiff" ;;
-*)		echo "$as_me:$LINENO: result: Sorry, $features is not supported" >&5
+*)		{ $as_echo "$as_me:$LINENO: result: Sorry, $features is not supported" >&5
-echo "${ECHO_T}Sorry, $features is not supported" >&6 ;;
+$as_echo "Sorry, $features is not supported" >&6; } ;;
 esac
-echo "$as_me:$LINENO: checking --with-compiledby argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --with-compiledby argument" >&5
-echo $ECHO_N "checking --with-compiledby argument... $ECHO_C" >&6
+$as_echo_n "checking --with-compiledby argument... " >&6; }
-# Check whether --with-compiledby or --without-compiledby was given.
+# Check whether --with-compiledby was given.
 if test "${with_compiledby+set}" = set; then
-withval="$with_compiledby"
+withval=$with_compiledby; compiledby="$withval"; { $as_echo "$as_me:$LINENO: result: $withval" >&5
-compiledby="$withval"; echo "$as_me:$LINENO: result: $withval" >&5
+$as_echo "$withval" >&6; }
-echo "${ECHO_T}$withval" >&6
+else
-else
+compiledby=""; { $as_echo "$as_me:$LINENO: result: no" >&5
-compiledby=""; echo "$as_me:$LINENO: result: no" >&5
+$as_echo "no" >&6; }
-echo "${ECHO_T}no" >&6
+fi
-fi;
-echo "$as_me:$LINENO: checking --disable-xsmp argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --disable-xsmp argument" >&5
-echo $ECHO_N "checking --disable-xsmp argument... $ECHO_C" >&6
+$as_echo_n "checking --disable-xsmp argument... " >&6; }
-# Check whether --enable-xsmp or --disable-xsmp was given.
+# Check whether --enable-xsmp was given.
 if test "${enable_xsmp+set}" = set; then
-enableval="$enable_xsmp"
+enableval=$enable_xsmp;
 else
 enable_xsmp="yes"
-fi;
+fi
 if test "$enable_xsmp" = "yes"; then
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
-echo "$as_me:$LINENO: checking --disable-xsmp-interact argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --disable-xsmp-interact argument" >&5
-echo $ECHO_N "checking --disable-xsmp-interact argument... $ECHO_C" >&6
+$as_echo_n "checking --disable-xsmp-interact argument... " >&6; }
-# Check whether --enable-xsmp-interact or --disable-xsmp-interact was given.
+# Check whether --enable-xsmp-interact was given.
 if test "${enable_xsmp_interact+set}" = set; then
-enableval="$enable_xsmp_interact"
+enableval=$enable_xsmp_interact;
 else
 enable_xsmp_interact="yes"
-fi;
+fi
 if test "$enable_xsmp_interact" = "yes"; then
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 cat >>confdefs.h <<\_ACEOF
 #define USE_XSMP_INTERACT 1
 _ACEOF
 else
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 fi
 else
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 fi
-echo "$as_me:$LINENO: checking --enable-mzschemeinterp argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --enable-mzschemeinterp argument" >&5
-echo $ECHO_N "checking --enable-mzschemeinterp argument... $ECHO_C" >&6
+$as_echo_n "checking --enable-mzschemeinterp argument... " >&6; }
-# Check whether --enable-mzschemeinterp or --disable-mzschemeinterp was given.
+# Check whether --enable-mzschemeinterp was given.
 if test "${enable_mzschemeinterp+set}" = set; then
-enableval="$enable_mzschemeinterp"
+enableval=$enable_mzschemeinterp;
 else
 enable_mzschemeinterp="no"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_mzschemeinterp" >&5
-echo "${ECHO_T}$enable_mzschemeinterp" >&6
+{ $as_echo "$as_me:$LINENO: result: $enable_mzschemeinterp" >&5
+$as_echo "$enable_mzschemeinterp" >&6; }
 if test "$enable_mzschemeinterp" = "yes"; then
-echo "$as_me:$LINENO: checking --with-plthome argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --with-plthome argument" >&5
-echo $ECHO_N "checking --with-plthome argument... $ECHO_C" >&6
+$as_echo_n "checking --with-plthome argument... " >&6; }
-# Check whether --with-plthome or --without-plthome was given.
+# Check whether --with-plthome was given.
 if test "${with_plthome+set}" = set; then
-withval="$with_plthome"
+withval=$with_plthome; with_plthome="$withval"; { $as_echo "$as_me:$LINENO: result: $with_plthome" >&5
-with_plthome="$withval"; echo "$as_me:$LINENO: result: $with_plthome" >&5
+$as_echo "$with_plthome" >&6; }
-echo "${ECHO_T}$with_plthome" >&6
+else
-else
+with_plthome="";{ $as_echo "$as_me:$LINENO: result: \"no\"" >&5
-with_plthome="";echo "$as_me:$LINENO: result: \"no\"" >&5
+$as_echo "\"no\"" >&6; }
-echo "${ECHO_T}\"no\"" >&6
+fi
-fi;
 if test "X$with_plthome" != "X"; then
 vi_cv_path_mzscheme_pfx="$with_plthome"
 else
-echo "$as_me:$LINENO: checking PLTHOME environment var" >&5
+{ $as_echo "$as_me:$LINENO: checking PLTHOME environment var" >&5
-echo $ECHO_N "checking PLTHOME environment var... $ECHO_C" >&6
+$as_echo_n "checking PLTHOME environment var... " >&6; }
 if test "X$PLTHOME" != "X"; then
-	echo "$as_me:$LINENO: result: \"$PLTHOME\"" >&5
+	{ $as_echo "$as_me:$LINENO: result: \"$PLTHOME\"" >&5
-echo "${ECHO_T}\"$PLTHOME\"" >&6
+$as_echo "\"$PLTHOME\"" >&6; }
 	vi_cv_path_mzscheme_pfx="$PLTHOME"
 else
-	echo "$as_me:$LINENO: result: \"not set\"" >&5
+	{ $as_echo "$as_me:$LINENO: result: \"not set\"" >&5
-echo "${ECHO_T}\"not set\"" >&6
+$as_echo "\"not set\"" >&6; }
 		# Extract the first word of "mzscheme", so it can be a program name with args.
 set dummy mzscheme; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_path_vi_cv_path_mzscheme+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 case $vi_cv_path_mzscheme in
 [\\/]* | ?:[\\/]*)
 ac_cv_path_vi_cv_path_mzscheme="$vi_cv_path_mzscheme" # Let the user override the test with a path.
 ;;
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_path_vi_cv_path_mzscheme="$as_dir/$ac_word$ac_exec_ext"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 ;;
 esac
 fi
 vi_cv_path_mzscheme=$ac_cv_path_vi_cv_path_mzscheme
 if test -n "$vi_cv_path_mzscheme"; then
-echo "$as_me:$LINENO: result: $vi_cv_path_mzscheme" >&5
+{ $as_echo "$as_me:$LINENO: result: $vi_cv_path_mzscheme" >&5
-echo "${ECHO_T}$vi_cv_path_mzscheme" >&6
+$as_echo "$vi_cv_path_mzscheme" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 			if test "X$vi_cv_path_mzscheme" != "X"; then
 	  lsout=`ls -l $vi_cv_path_mzscheme`
 	  if echo "$lsout" | grep -e '->' >/dev/null 2>/dev/null; then
 	    vi_cv_path_mzscheme=`echo "$lsout" | sed 's/.*-> \(.*\)/\1/'`
 	  fi
 	fi
 	if test "X$vi_cv_path_mzscheme" != "X"; then
-	    	    echo "$as_me:$LINENO: checking MzScheme install prefix" >&5
+	    	    { $as_echo "$as_me:$LINENO: checking MzScheme install prefix" >&5
-echo $ECHO_N "checking MzScheme install prefix... $ECHO_C" >&6
+$as_echo_n "checking MzScheme install prefix... " >&6; }
 if test "${vi_cv_path_mzscheme_pfx+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 vi_cv_path_mzscheme_pfx=`
 	    ${vi_cv_path_mzscheme} -evm \
 	    "(display (simplify-path		\
 	       (build-path (call-with-values	\
 		(lambda () (split-path (find-system-path (quote exec-file)))) \
 		(lambda (base name must-be-dir?) base)) (quote up))))"`
 fi
-echo "$as_me:$LINENO: result: $vi_cv_path_mzscheme_pfx" >&5
+{ $as_echo "$as_me:$LINENO: result: $vi_cv_path_mzscheme_pfx" >&5
-echo "${ECHO_T}$vi_cv_path_mzscheme_pfx" >&6
+$as_echo "$vi_cv_path_mzscheme_pfx" >&6; }
 	    	    vi_cv_path_mzscheme_pfx=`echo "$vi_cv_path_mzscheme_pfx" | sed 's+/$++'`
 	fi
 fi
 fi
 SCHEME_INC=
 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
-echo "$as_me:$LINENO: checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include" >&5
+{ $as_echo "$as_me:$LINENO: checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include" >&5
-echo $ECHO_N "checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include... $ECHO_C" >&6
+$as_echo_n "checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include... " >&6; }
 if test -f $vi_cv_path_mzscheme_pfx/include/scheme.h; then
-echo "$as_me:$LINENO: result: \"yes\"" >&5
+{ $as_echo "$as_me:$LINENO: result: \"yes\"" >&5
-echo "${ECHO_T}\"yes\"" >&6
+$as_echo "\"yes\"" >&6; }
 else
-echo "$as_me:$LINENO: result: \"no\"" >&5
+{ $as_echo "$as_me:$LINENO: result: \"no\"" >&5
-echo "${ECHO_T}\"no\"" >&6
+$as_echo "\"no\"" >&6; }
-echo "$as_me:$LINENO: checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/plt/include" >&5
+{ $as_echo "$as_me:$LINENO: checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/plt/include" >&5
-echo $ECHO_N "checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/plt/include... $ECHO_C" >&6
+$as_echo_n "checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/plt/include... " >&6; }
 if test -f $vi_cv_path_mzscheme_pfx/include/plt/scheme.h; then
-	echo "$as_me:$LINENO: result: \"yes\"" >&5
+	{ $as_echo "$as_me:$LINENO: result: \"yes\"" >&5
-echo "${ECHO_T}\"yes\"" >&6
+$as_echo "\"yes\"" >&6; }
 	SCHEME_INC=/plt
 else
-	echo "$as_me:$LINENO: result: \"no\"" >&5
+	{ $as_echo "$as_me:$LINENO: result: \"no\"" >&5
-echo "${ECHO_T}\"no\"" >&6
+$as_echo "\"no\"" >&6; }
 	vi_cv_path_mzscheme_pfx=
 fi
 fi
 fi
 fi
-echo "$as_me:$LINENO: checking --enable-perlinterp argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --enable-perlinterp argument" >&5
-echo $ECHO_N "checking --enable-perlinterp argument... $ECHO_C" >&6
+$as_echo_n "checking --enable-perlinterp argument... " >&6; }
-# Check whether --enable-perlinterp or --disable-perlinterp was given.
+# Check whether --enable-perlinterp was given.
 if test "${enable_perlinterp+set}" = set; then
-enableval="$enable_perlinterp"
+enableval=$enable_perlinterp;
 else
 enable_perlinterp="no"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_perlinterp" >&5
-echo "${ECHO_T}$enable_perlinterp" >&6
+{ $as_echo "$as_me:$LINENO: result: $enable_perlinterp" >&5
+$as_echo "$enable_perlinterp" >&6; }
 if test "$enable_perlinterp" = "yes"; then
 # Extract the first word of "perl", so it can be a program name with args.
 set dummy perl; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_path_vi_cv_path_perl+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 case $vi_cv_path_perl in
 [\\/]* | ?:[\\/]*)
 ac_cv_path_vi_cv_path_perl="$vi_cv_path_perl" # Let the user override the test with a path.
 ;;
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_path_vi_cv_path_perl="$as_dir/$ac_word$ac_exec_ext"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 ;;
 esac
 fi
 vi_cv_path_perl=$ac_cv_path_vi_cv_path_perl
 if test -n "$vi_cv_path_perl"; then
-echo "$as_me:$LINENO: result: $vi_cv_path_perl" >&5
+{ $as_echo "$as_me:$LINENO: result: $vi_cv_path_perl" >&5
-echo "${ECHO_T}$vi_cv_path_perl" >&6
+$as_echo "$vi_cv_path_perl" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 if test "X$vi_cv_path_perl" != "X"; then
-echo "$as_me:$LINENO: checking Perl version" >&5
+{ $as_echo "$as_me:$LINENO: checking Perl version" >&5
-echo $ECHO_N "checking Perl version... $ECHO_C" >&6
+$as_echo_n "checking Perl version... " >&6; }
 if $vi_cv_path_perl -e 'require 5.003_01' >/dev/null 2>/dev/null; then
 eval `$vi_cv_path_perl -V:usethreads`
 if test "X$usethreads" = "XUNKNOWN" -o "X$usethreads" = "Xundef"; then
 badthreads=no
 else
 	 eval `$vi_cv_path_perl -V:use5005threads`
 	 if test "X$use5005threads" = "XUNKNOWN" -o "X$use5005threads" = "Xundef"; then
 	   badthreads=no
 	 else
 	   badthreads=yes
-	   echo "$as_me:$LINENO: result: >>> Perl > 5.6 with 5.5 threads cannot be used <<<" >&5
+	   { $as_echo "$as_me:$LINENO: result: >>> Perl > 5.6 with 5.5 threads cannot be used <<<" >&5
-echo "${ECHO_T}>>> Perl > 5.6 with 5.5 threads cannot be used <<<" >&6
+$as_echo ">>> Perl > 5.6 with 5.5 threads cannot be used <<<" >&6; }
 	 fi
 else
 	 badthreads=yes
-	 echo "$as_me:$LINENO: result: >>> Perl 5.5 with threads cannot be used <<<" >&5
+	 { $as_echo "$as_me:$LINENO: result: >>> Perl 5.5 with threads cannot be used <<<" >&5
-echo "${ECHO_T}>>> Perl 5.5 with threads cannot be used <<<" >&6
+$as_echo ">>> Perl 5.5 with threads cannot be used <<<" >&6; }
 fi
 fi
 if test $badthreads = no; then
-echo "$as_me:$LINENO: result: OK" >&5
+{ $as_echo "$as_me:$LINENO: result: OK" >&5
-echo "${ECHO_T}OK" >&6
+$as_echo "OK" >&6; }
 eval `$vi_cv_path_perl -V:shrpenv`
 if test "X$shrpenv" = "XUNKNOWN"; then # pre 5.003_04
 	shrpenv=""
 fi
 vi_cv_perllib=`$vi_cv_path_perl -MConfig -e 'print $Config{privlibexp}'`
 		sed -e '/Warning/d' -e '/Note (probably harmless)/d' \
 			-e 's/-bE:perl.exp//' -e 's/-lc //'`
 perlldflags=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed \
 		-e 'ccdlflags' | sed -e 's/-bE:perl.exp//'`
-echo "$as_me:$LINENO: checking if compile and link flags for Perl are sane" >&5
+{ $as_echo "$as_me:$LINENO: checking if compile and link flags for Perl are sane" >&5
-echo $ECHO_N "checking if compile and link flags for Perl are sane... $ECHO_C" >&6
+$as_echo_n "checking if compile and link flags for Perl are sane... " >&6; }
 cflags_save=$CFLAGS
 libs_save=$LIBS
 ldflags_save=$LDFLAGS
 CFLAGS="$CFLAGS $perlcppflags"
 LIBS="$LIBS $perllibs"
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }; perl_ok=yes
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+else
-(eval $ac_try) 2>&5
+$as_echo "$as_me: failed program was:" >&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; perl_ok=yes
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no: PERL DISABLED" >&5
+	{ $as_echo "$as_me:$LINENO: result: no: PERL DISABLED" >&5
-echo "${ECHO_T}no: PERL DISABLED" >&6; perl_ok=no
+$as_echo "no: PERL DISABLED" >&6; }; perl_ok=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 CFLAGS=$cflags_save
 LIBS=$libs_save
 LDFLAGS=$ldflags_save
 if test $perl_ok = yes; then
 _ACEOF
 fi
 fi
 else
-echo "$as_me:$LINENO: result: >>> too old; need Perl version 5.003_01 or later <<<" >&5
+{ $as_echo "$as_me:$LINENO: result: >>> too old; need Perl version 5.003_01 or later <<<" >&5
-echo "${ECHO_T}>>> too old; need Perl version 5.003_01 or later <<<" >&6
+$as_echo ">>> too old; need Perl version 5.003_01 or later <<<" >&6; }
 fi
 fi
 if test "x$MACOSX" = "xyes"; then
 dir=/System/Library/Perl
-echo "$as_me:$LINENO: checking --enable-pythoninterp argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --enable-pythoninterp argument" >&5
-echo $ECHO_N "checking --enable-pythoninterp argument... $ECHO_C" >&6
+$as_echo_n "checking --enable-pythoninterp argument... " >&6; }
-# Check whether --enable-pythoninterp or --disable-pythoninterp was given.
+# Check whether --enable-pythoninterp was given.
 if test "${enable_pythoninterp+set}" = set; then
-enableval="$enable_pythoninterp"
+enableval=$enable_pythoninterp;
 else
 enable_pythoninterp="no"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_pythoninterp" >&5
-echo "${ECHO_T}$enable_pythoninterp" >&6
+{ $as_echo "$as_me:$LINENO: result: $enable_pythoninterp" >&5
+$as_echo "$enable_pythoninterp" >&6; }
 if test "$enable_pythoninterp" = "yes"; then
 # Extract the first word of "python", so it can be a program name with args.
 set dummy python; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_path_vi_cv_path_python+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 case $vi_cv_path_python in
 [\\/]* | ?:[\\/]*)
 ac_cv_path_vi_cv_path_python="$vi_cv_path_python" # Let the user override the test with a path.
 ;;
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_path_vi_cv_path_python="$as_dir/$ac_word$ac_exec_ext"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 ;;
 esac
 fi
 vi_cv_path_python=$ac_cv_path_vi_cv_path_python
 if test -n "$vi_cv_path_python"; then
-echo "$as_me:$LINENO: result: $vi_cv_path_python" >&5
+{ $as_echo "$as_me:$LINENO: result: $vi_cv_path_python" >&5
-echo "${ECHO_T}$vi_cv_path_python" >&6
+$as_echo "$vi_cv_path_python" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 if test "X$vi_cv_path_python" != "X"; then
-echo "$as_me:$LINENO: checking Python version" >&5
+{ $as_echo "$as_me:$LINENO: checking Python version" >&5
-echo $ECHO_N "checking Python version... $ECHO_C" >&6
+$as_echo_n "checking Python version... " >&6; }
 if test "${vi_cv_var_python_version+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 vi_cv_var_python_version=`
 	    ${vi_cv_path_python} -c 'import sys; print sys.version[:3]'`
 fi
-echo "$as_me:$LINENO: result: $vi_cv_var_python_version" >&5
+{ $as_echo "$as_me:$LINENO: result: $vi_cv_var_python_version" >&5
-echo "${ECHO_T}$vi_cv_var_python_version" >&6
+$as_echo "$vi_cv_var_python_version" >&6; }
-echo "$as_me:$LINENO: checking Python is 1.4 or better" >&5
+{ $as_echo "$as_me:$LINENO: checking Python is 1.4 or better" >&5
-echo $ECHO_N "checking Python is 1.4 or better... $ECHO_C" >&6
+$as_echo_n "checking Python is 1.4 or better... " >&6; }
 if ${vi_cv_path_python} -c \
 	"import sys; sys.exit(${vi_cv_var_python_version} < 1.4)"
 then
-echo "$as_me:$LINENO: result: yep" >&5
+{ $as_echo "$as_me:$LINENO: result: yep" >&5
-echo "${ECHO_T}yep" >&6
+$as_echo "yep" >&6; }
-echo "$as_me:$LINENO: checking Python's install prefix" >&5
+{ $as_echo "$as_me:$LINENO: checking Python's install prefix" >&5
-echo $ECHO_N "checking Python's install prefix... $ECHO_C" >&6
+$as_echo_n "checking Python's install prefix... " >&6; }
 if test "${vi_cv_path_python_pfx+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 vi_cv_path_python_pfx=`
 	    ${vi_cv_path_python} -c \
 		"import sys; print sys.prefix"`
 fi
-echo "$as_me:$LINENO: result: $vi_cv_path_python_pfx" >&5
+{ $as_echo "$as_me:$LINENO: result: $vi_cv_path_python_pfx" >&5
-echo "${ECHO_T}$vi_cv_path_python_pfx" >&6
+$as_echo "$vi_cv_path_python_pfx" >&6; }
-echo "$as_me:$LINENO: checking Python's execution prefix" >&5
+{ $as_echo "$as_me:$LINENO: checking Python's execution prefix" >&5
-echo $ECHO_N "checking Python's execution prefix... $ECHO_C" >&6
+$as_echo_n "checking Python's execution prefix... " >&6; }
 if test "${vi_cv_path_python_epfx+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 vi_cv_path_python_epfx=`
 	    ${vi_cv_path_python} -c \
 		"import sys; print sys.exec_prefix"`
 fi
-echo "$as_me:$LINENO: result: $vi_cv_path_python_epfx" >&5
+{ $as_echo "$as_me:$LINENO: result: $vi_cv_path_python_epfx" >&5
-echo "${ECHO_T}$vi_cv_path_python_epfx" >&6
+$as_echo "$vi_cv_path_python_epfx" >&6; }
 if test "${vi_cv_path_pythonpath+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 vi_cv_path_pythonpath=`
 	    unset PYTHONPATH;
 	    ${vi_cv_path_python} -c \
 		"import sys, string; print string.join(sys.path,':')"`
 fi
-# Check whether --with-python-config-dir or --without-python-config-dir was given.
+# Check whether --with-python-config-dir was given.
 if test "${with_python_config_dir+set}" = set; then
-withval="$with_python_config_dir"
+withval=$with_python_config_dir;  vi_cv_path_python_conf="${withval}"
-vi_cv_path_python_conf="${withval}"
+fi
-fi;
-echo "$as_me:$LINENO: checking Python's configuration directory" >&5
+{ $as_echo "$as_me:$LINENO: checking Python's configuration directory" >&5
-echo $ECHO_N "checking Python's configuration directory... $ECHO_C" >&6
+$as_echo_n "checking Python's configuration directory... " >&6; }
 if test "${vi_cv_path_python_conf+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 	vi_cv_path_python_conf=
 	for path in "${vi_cv_path_python_pfx}" "${vi_cv_path_python_epfx}"; do
 	  for subdir in lib share; do
 	    fi
 	  done
 	done
 fi
-echo "$as_me:$LINENO: result: $vi_cv_path_python_conf" >&5
+{ $as_echo "$as_me:$LINENO: result: $vi_cv_path_python_conf" >&5
-echo "${ECHO_T}$vi_cv_path_python_conf" >&6
+$as_echo "$vi_cv_path_python_conf" >&6; }
 PYTHON_CONFDIR="${vi_cv_path_python_conf}"
 if test "X$PYTHON_CONFDIR" = "X"; then
-	echo "$as_me:$LINENO: result: can't find it!" >&5
+	{ $as_echo "$as_me:$LINENO: result: can't find it!" >&5
-echo "${ECHO_T}can't find it!" >&6
+$as_echo "can't find it!" >&6; }
 else
 			if test "${vi_cv_path_python_plibs+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 	    tmp_mkf="/tmp/Makefile-conf$$"
 	    cat ${PYTHON_CONFDIR}/Makefile - <<'eof' >${tmp_mkf}
 __:
 	if test "${vi_cv_var_python_version}" = "1.4"; then
 	   PYTHON_OBJ="$PYTHON_OBJ objects/py_getpath.o"
 	fi
 	PYTHON_GETPATH_CFLAGS="-DPYTHONPATH='\"${vi_cv_path_pythonpath}\"' -DPREFIX='\"${vi_cv_path_python_pfx}\"' -DEXEC_PREFIX='\"${vi_cv_path_python_epfx}\"'"
-								echo "$as_me:$LINENO: checking if -pthread should be used" >&5
+								{ $as_echo "$as_me:$LINENO: checking if -pthread should be used" >&5
-echo $ECHO_N "checking if -pthread should be used... $ECHO_C" >&6
+$as_echo_n "checking if -pthread should be used... " >&6; }
 	threadsafe_flag=
 	thread_lib=
 	        if test "`(uname) 2>/dev/null`" != Darwin; then
 	  test "$GCC" = yes && threadsafe_flag="-pthread"
 	  if test "`(uname) 2>/dev/null`" = FreeBSD; then
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }; PYTHON_CFLAGS="$PYTHON_CFLAGS $threadsafe_flag"
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+else
-(eval $ac_try) 2>&5
+$as_echo "$as_me: failed program was:" >&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; PYTHON_CFLAGS="$PYTHON_CFLAGS $threadsafe_flag"
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; LIBS=$libs_save_old
+$as_echo "no" >&6; }; LIBS=$libs_save_old
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 	  CFLAGS=$cflags_save
 	else
-	  echo "$as_me:$LINENO: result: no" >&5
+	  { $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 	fi
-			echo "$as_me:$LINENO: checking if compile and link flags for Python are sane" >&5
+			{ $as_echo "$as_me:$LINENO: checking if compile and link flags for Python are sane" >&5
-echo $ECHO_N "checking if compile and link flags for Python are sane... $ECHO_C" >&6
+$as_echo_n "checking if compile and link flags for Python are sane... " >&6; }
 	cflags_save=$CFLAGS
 	libs_save=$LIBS
 	CFLAGS="$CFLAGS $PYTHON_CFLAGS"
 	LIBS="$LIBS $PYTHON_LIBS"
 	cat >conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }; python_ok=yes
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+else
-(eval $ac_try) 2>&5
+$as_echo "$as_me: failed program was:" >&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; python_ok=yes
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no: PYTHON DISABLED" >&5
+	{ $as_echo "$as_me:$LINENO: result: no: PYTHON DISABLED" >&5
-echo "${ECHO_T}no: PYTHON DISABLED" >&6; python_ok=no
+$as_echo "no: PYTHON DISABLED" >&6; }; python_ok=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 	CFLAGS=$cflags_save
 	LIBS=$libs_save
 	if test $python_ok = yes; then
 	  cat >>confdefs.h <<\_ACEOF
 	  PYTHON_CFLAGS=
 	fi
 fi
 else
-echo "$as_me:$LINENO: result: too old" >&5
+{ $as_echo "$as_me:$LINENO: result: too old" >&5
-echo "${ECHO_T}too old" >&6
+$as_echo "too old" >&6; }
 fi
 fi
 fi
-echo "$as_me:$LINENO: checking --enable-tclinterp argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --enable-tclinterp argument" >&5
-echo $ECHO_N "checking --enable-tclinterp argument... $ECHO_C" >&6
+$as_echo_n "checking --enable-tclinterp argument... " >&6; }
-# Check whether --enable-tclinterp or --disable-tclinterp was given.
+# Check whether --enable-tclinterp was given.
 if test "${enable_tclinterp+set}" = set; then
-enableval="$enable_tclinterp"
+enableval=$enable_tclinterp;
 else
 enable_tclinterp="no"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_tclinterp" >&5
-echo "${ECHO_T}$enable_tclinterp" >&6
+{ $as_echo "$as_me:$LINENO: result: $enable_tclinterp" >&5
+$as_echo "$enable_tclinterp" >&6; }
 if test "$enable_tclinterp" = "yes"; then
-echo "$as_me:$LINENO: checking --with-tclsh argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --with-tclsh argument" >&5
-echo $ECHO_N "checking --with-tclsh argument... $ECHO_C" >&6
+$as_echo_n "checking --with-tclsh argument... " >&6; }
-# Check whether --with-tclsh or --without-tclsh was given.
+# Check whether --with-tclsh was given.
 if test "${with_tclsh+set}" = set; then
-withval="$with_tclsh"
+withval=$with_tclsh; tclsh_name="$withval"; { $as_echo "$as_me:$LINENO: result: $tclsh_name" >&5
-tclsh_name="$withval"; echo "$as_me:$LINENO: result: $tclsh_name" >&5
+$as_echo "$tclsh_name" >&6; }
-echo "${ECHO_T}$tclsh_name" >&6
+else
-else
+tclsh_name="tclsh8.5"; { $as_echo "$as_me:$LINENO: result: no" >&5
-tclsh_name="tclsh8.5"; echo "$as_me:$LINENO: result: no" >&5
+$as_echo "no" >&6; }
-echo "${ECHO_T}no" >&6
+fi
-fi;
 # Extract the first word of "$tclsh_name", so it can be a program name with args.
 set dummy $tclsh_name; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 case $vi_cv_path_tcl in
 [\\/]* | ?:[\\/]*)
 ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
 ;;
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 ;;
 esac
 fi
 vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
 if test -n "$vi_cv_path_tcl"; then
-echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
+{ $as_echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
-echo "${ECHO_T}$vi_cv_path_tcl" >&6
+$as_echo "$vi_cv_path_tcl" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.5"; then
 tclsh_name="tclsh8.4"
 # Extract the first word of "$tclsh_name", so it can be a program name with args.
 set dummy $tclsh_name; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 case $vi_cv_path_tcl in
 [\\/]* | ?:[\\/]*)
 ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
 ;;
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 ;;
 esac
 fi
 vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
 if test -n "$vi_cv_path_tcl"; then
-echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
+{ $as_echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
-echo "${ECHO_T}$vi_cv_path_tcl" >&6
+$as_echo "$vi_cv_path_tcl" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 fi
 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.4"; then
 tclsh_name="tclsh8.2"
 # Extract the first word of "$tclsh_name", so it can be a program name with args.
 set dummy $tclsh_name; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 case $vi_cv_path_tcl in
 [\\/]* | ?:[\\/]*)
 ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
 ;;
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 ;;
 esac
 fi
 vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
 if test -n "$vi_cv_path_tcl"; then
-echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
+{ $as_echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
-echo "${ECHO_T}$vi_cv_path_tcl" >&6
+$as_echo "$vi_cv_path_tcl" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 fi
 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.2"; then
 tclsh_name="tclsh8.0"
 # Extract the first word of "$tclsh_name", so it can be a program name with args.
 set dummy $tclsh_name; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 case $vi_cv_path_tcl in
 [\\/]* | ?:[\\/]*)
 ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
 ;;
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 ;;
 esac
 fi
 vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
 if test -n "$vi_cv_path_tcl"; then
-echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
+{ $as_echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
-echo "${ECHO_T}$vi_cv_path_tcl" >&6
+$as_echo "$vi_cv_path_tcl" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 fi
 if test "X$vi_cv_path_tcl" = "X"; then
 tclsh_name="tclsh"
 # Extract the first word of "$tclsh_name", so it can be a program name with args.
 set dummy $tclsh_name; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 case $vi_cv_path_tcl in
 [\\/]* | ?:[\\/]*)
 ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
 ;;
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 ;;
 esac
 fi
 vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
 if test -n "$vi_cv_path_tcl"; then
-echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
+{ $as_echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
-echo "${ECHO_T}$vi_cv_path_tcl" >&6
+$as_echo "$vi_cv_path_tcl" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 fi
 if test "X$vi_cv_path_tcl" != "X"; then
-echo "$as_me:$LINENO: checking Tcl version" >&5
+{ $as_echo "$as_me:$LINENO: checking Tcl version" >&5
-echo $ECHO_N "checking Tcl version... $ECHO_C" >&6
+$as_echo_n "checking Tcl version... " >&6; }
 if echo 'exit [expr [info tclversion] < 8.0]' | $vi_cv_path_tcl - ; then
 tclver=`echo 'puts [info tclversion]' | $vi_cv_path_tcl -`
-echo "$as_me:$LINENO: result: $tclver - OK" >&5
+{ $as_echo "$as_me:$LINENO: result: $tclver - OK" >&5
-echo "${ECHO_T}$tclver - OK" >&6;
+$as_echo "$tclver - OK" >&6; };
 tclloc=`echo 'set l [info library];set i [string last lib $l];incr i -2;puts [string range $l 0 $i]' | $vi_cv_path_tcl -`
-echo "$as_me:$LINENO: checking for location of Tcl include" >&5
+{ $as_echo "$as_me:$LINENO: checking for location of Tcl include" >&5
-echo $ECHO_N "checking for location of Tcl include... $ECHO_C" >&6
+$as_echo_n "checking for location of Tcl include... " >&6; }
 if test "x$MACOSX" != "xyes"; then
-	tclinc="$tclloc/include $tclloc/include/tcl $tclloc/include/tcl$tclver /usr/local/include /usr/include /usr/include/tcl$tclver"
+	tclinc="$tclloc/include $tclloc/include/tcl $tclloc/include/tcl$tclver /usr/local/include /usr/local/include/tcl$tclver /usr/include /usr/include/tcl$tclver"
 else
 		tclinc="/System/Library/Frameworks/Tcl.framework/Headers"
 fi
 TCL_INC=
 for try in $tclinc; do
 	if test -f "$try/tcl.h"; then
-	  echo "$as_me:$LINENO: result: $try/tcl.h" >&5
+	  { $as_echo "$as_me:$LINENO: result: $try/tcl.h" >&5
-echo "${ECHO_T}$try/tcl.h" >&6
+$as_echo "$try/tcl.h" >&6; }
 	  TCL_INC=$try
 	  break
 	fi
 done
 if test -z "$TCL_INC"; then
-	echo "$as_me:$LINENO: result: <not found>" >&5
+	{ $as_echo "$as_me:$LINENO: result: <not found>" >&5
-echo "${ECHO_T}<not found>" >&6
+$as_echo "<not found>" >&6; }
 	SKIP_TCL=YES
 fi
 if test -z "$SKIP_TCL"; then
-	echo "$as_me:$LINENO: checking for location of tclConfig.sh script" >&5
+	{ $as_echo "$as_me:$LINENO: checking for location of tclConfig.sh script" >&5
-echo $ECHO_N "checking for location of tclConfig.sh script... $ECHO_C" >&6
+$as_echo_n "checking for location of tclConfig.sh script... " >&6; }
 	if test "x$MACOSX" != "xyes"; then
 	  tclcnf=`echo $tclinc | sed s/include/lib/g`
 	  tclcnf="$tclcnf `echo $tclinc | sed s/include/lib64/g`"
 	else
 	  	  tclcnf="/System/Library/Frameworks/Tcl.framework"
 	fi
 	for try in $tclcnf; do
 	  if test -f $try/tclConfig.sh; then
-	    echo "$as_me:$LINENO: result: $try/tclConfig.sh" >&5
+	    { $as_echo "$as_me:$LINENO: result: $try/tclConfig.sh" >&5
-echo "${ECHO_T}$try/tclConfig.sh" >&6
+$as_echo "$try/tclConfig.sh" >&6; }
 	    . $try/tclConfig.sh
 	    	    TCL_LIBS=`eval echo "$TCL_LIB_SPEC $TCL_LIBS"`
 	    	    	    TCL_DEFS=`echo $TCL_DEFS | sed -e 's/\\\\ /\\\\X/g' | tr ' ' '\012' | sed -e '/^-[^D]/d' -e '/-D[^_]/d' -e 's/-D_/ -D_/' | tr '\012' ' ' | sed -e 's/\\\\X/\\\\ /g'`
 	    break
 	  fi
 	done
 	if test -z "$TCL_LIBS"; then
-	  echo "$as_me:$LINENO: result: <not found>" >&5
+	  { $as_echo "$as_me:$LINENO: result: <not found>" >&5
-echo "${ECHO_T}<not found>" >&6
+$as_echo "<not found>" >&6; }
-	  echo "$as_me:$LINENO: checking for Tcl library by myself" >&5
+	  { $as_echo "$as_me:$LINENO: checking for Tcl library by myself" >&5
-echo $ECHO_N "checking for Tcl library by myself... $ECHO_C" >&6
+$as_echo_n "checking for Tcl library by myself... " >&6; }
 	  tcllib=`echo $tclinc | sed s/include/lib/g`
 	  tcllib="$tcllib `echo $tclinc | sed s/include/lib64/g`"
 	  for ext in .so .a ; do
 	    for ver in "" $tclver ; do
 	      for try in $tcllib ; do
 		trylib=tcl$ver$ext
 		if test -f $try/lib$trylib ; then
-		  echo "$as_me:$LINENO: result: $try/lib$trylib" >&5
+		  { $as_echo "$as_me:$LINENO: result: $try/lib$trylib" >&5
-echo "${ECHO_T}$try/lib$trylib" >&6
+$as_echo "$try/lib$trylib" >&6; }
 		  TCL_LIBS="-L$try -ltcl$ver -ldl -lm"
 		  if test "`(uname) 2>/dev/null`" = SunOS &&
 					 uname -r | grep '^5' >/dev/null; then
 		    TCL_LIBS="$TCL_LIBS -R $try"
 		  fi
 		fi
 	      done
 	    done
 	  done
 	  if test -z "$TCL_LIBS"; then
-	    echo "$as_me:$LINENO: result: <not found>" >&5
+	    { $as_echo "$as_me:$LINENO: result: <not found>" >&5
-echo "${ECHO_T}<not found>" >&6
+$as_echo "<not found>" >&6; }
 	    SKIP_TCL=YES
 	  fi
 	fi
 	if test -z "$SKIP_TCL"; then
 	  cat >>confdefs.h <<\_ACEOF
 	  TCL_PRO=if_tcl.pro
 	  TCL_CFLAGS="-I$TCL_INC $TCL_DEFS"
 	fi
 fi
 else
-echo "$as_me:$LINENO: result: too old; need Tcl version 8.0 or later" >&5
+{ $as_echo "$as_me:$LINENO: result: too old; need Tcl version 8.0 or later" >&5
-echo "${ECHO_T}too old; need Tcl version 8.0 or later" >&6
+$as_echo "too old; need Tcl version 8.0 or later" >&6; }
 fi
 fi
 fi
-echo "$as_me:$LINENO: checking --enable-rubyinterp argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --enable-rubyinterp argument" >&5
-echo $ECHO_N "checking --enable-rubyinterp argument... $ECHO_C" >&6
+$as_echo_n "checking --enable-rubyinterp argument... " >&6; }
-# Check whether --enable-rubyinterp or --disable-rubyinterp was given.
+# Check whether --enable-rubyinterp was given.
 if test "${enable_rubyinterp+set}" = set; then
-enableval="$enable_rubyinterp"
+enableval=$enable_rubyinterp;
 else
 enable_rubyinterp="no"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_rubyinterp" >&5
-echo "${ECHO_T}$enable_rubyinterp" >&6
+{ $as_echo "$as_me:$LINENO: result: $enable_rubyinterp" >&5
+$as_echo "$enable_rubyinterp" >&6; }
 if test "$enable_rubyinterp" = "yes"; then
 # Extract the first word of "ruby", so it can be a program name with args.
 set dummy ruby; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_path_vi_cv_path_ruby+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 case $vi_cv_path_ruby in
 [\\/]* | ?:[\\/]*)
 ac_cv_path_vi_cv_path_ruby="$vi_cv_path_ruby" # Let the user override the test with a path.
 ;;
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_path_vi_cv_path_ruby="$as_dir/$ac_word$ac_exec_ext"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 ;;
 esac
 fi
 vi_cv_path_ruby=$ac_cv_path_vi_cv_path_ruby
 if test -n "$vi_cv_path_ruby"; then
-echo "$as_me:$LINENO: result: $vi_cv_path_ruby" >&5
+{ $as_echo "$as_me:$LINENO: result: $vi_cv_path_ruby" >&5
-echo "${ECHO_T}$vi_cv_path_ruby" >&6
+$as_echo "$vi_cv_path_ruby" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 if test "X$vi_cv_path_ruby" != "X"; then
-echo "$as_me:$LINENO: checking Ruby version" >&5
+{ $as_echo "$as_me:$LINENO: checking Ruby version" >&5
-echo $ECHO_N "checking Ruby version... $ECHO_C" >&6
+$as_echo_n "checking Ruby version... " >&6; }
 if $vi_cv_path_ruby -e '(VERSION rescue RUBY_VERSION) >= "1.6.0" or exit 1' >/dev/null 2>/dev/null; then
-echo "$as_me:$LINENO: result: OK" >&5
+{ $as_echo "$as_me:$LINENO: result: OK" >&5
-echo "${ECHO_T}OK" >&6
+$as_echo "OK" >&6; }
-echo "$as_me:$LINENO: checking Ruby header files" >&5
+{ $as_echo "$as_me:$LINENO: checking Ruby header files" >&5
-echo $ECHO_N "checking Ruby header files... $ECHO_C" >&6
+$as_echo_n "checking Ruby header files... " >&6; }
 rubyhdrdir=`$vi_cv_path_ruby -r mkmf -e 'print Config::CONFIG["archdir"] || $hdrdir' 2>/dev/null`
 if test "X$rubyhdrdir" != "X"; then
-	echo "$as_me:$LINENO: result: $rubyhdrdir" >&5
+	{ $as_echo "$as_me:$LINENO: result: $rubyhdrdir" >&5
-echo "${ECHO_T}$rubyhdrdir" >&6
+$as_echo "$rubyhdrdir" >&6; }
 	RUBY_CFLAGS="-I$rubyhdrdir"
 	rubylibs=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG["LIBS"]'`
 	if test "X$rubylibs" != "X"; then
 	  RUBY_LIBS="$rubylibs"
 	fi
 	cat >>confdefs.h <<\_ACEOF
 #define FEAT_RUBY 1
 _ACEOF
 else
-	echo "$as_me:$LINENO: result: not found" >&5
+	{ $as_echo "$as_me:$LINENO: result: not found" >&5
-echo "${ECHO_T}not found" >&6
+$as_echo "not found" >&6; }
 fi
 else
-echo "$as_me:$LINENO: result: too old; need Ruby version 1.6.0 or later" >&5
+{ $as_echo "$as_me:$LINENO: result: too old; need Ruby version 1.6.0 or later" >&5
-echo "${ECHO_T}too old; need Ruby version 1.6.0 or later" >&6
+$as_echo "too old; need Ruby version 1.6.0 or later" >&6; }
 fi
 fi
 fi
-echo "$as_me:$LINENO: checking --enable-cscope argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --enable-cscope argument" >&5
-echo $ECHO_N "checking --enable-cscope argument... $ECHO_C" >&6
+$as_echo_n "checking --enable-cscope argument... " >&6; }
-# Check whether --enable-cscope or --disable-cscope was given.
+# Check whether --enable-cscope was given.
 if test "${enable_cscope+set}" = set; then
-enableval="$enable_cscope"
+enableval=$enable_cscope;
 else
 enable_cscope="no"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_cscope" >&5
-echo "${ECHO_T}$enable_cscope" >&6
+{ $as_echo "$as_me:$LINENO: result: $enable_cscope" >&5
+$as_echo "$enable_cscope" >&6; }
 if test "$enable_cscope" = "yes"; then
 cat >>confdefs.h <<\_ACEOF
 #define FEAT_CSCOPE 1
 _ACEOF
 fi
-echo "$as_me:$LINENO: checking --enable-workshop argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --enable-workshop argument" >&5
-echo $ECHO_N "checking --enable-workshop argument... $ECHO_C" >&6
+$as_echo_n "checking --enable-workshop argument... " >&6; }
-# Check whether --enable-workshop or --disable-workshop was given.
+# Check whether --enable-workshop was given.
 if test "${enable_workshop+set}" = set; then
-enableval="$enable_workshop"
+enableval=$enable_workshop;
 else
 enable_workshop="no"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_workshop" >&5
-echo "${ECHO_T}$enable_workshop" >&6
+{ $as_echo "$as_me:$LINENO: result: $enable_workshop" >&5
+$as_echo "$enable_workshop" >&6; }
 if test "$enable_workshop" = "yes"; then
 cat >>confdefs.h <<\_ACEOF
 #define FEAT_SUN_WORKSHOP 1
 _ACEOF
 if test "${enable_gui-xxx}" = xxx; then
 enable_gui=motif
 fi
 fi
-echo "$as_me:$LINENO: checking --disable-netbeans argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --disable-netbeans argument" >&5
-echo $ECHO_N "checking --disable-netbeans argument... $ECHO_C" >&6
+$as_echo_n "checking --disable-netbeans argument... " >&6; }
-# Check whether --enable-netbeans or --disable-netbeans was given.
+# Check whether --enable-netbeans was given.
 if test "${enable_netbeans+set}" = set; then
-enableval="$enable_netbeans"
+enableval=$enable_netbeans;
 else
 enable_netbeans="yes"
-fi;
+fi
 if test "$enable_netbeans" = "yes"; then
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
-echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
+{ $as_echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
-echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
+$as_echo_n "checking for socket in -lsocket... " >&6; }
 if test "${ac_cv_lib_socket_socket+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lsocket  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char socket ();
 int
 main ()
 {
-socket ();
+return socket ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_socket_socket=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_socket_socket=no
+	ac_cv_lib_socket_socket=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
-echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
+$as_echo "$ac_cv_lib_socket_socket" >&6; }
 if test $ac_cv_lib_socket_socket = yes; then
 cat >>confdefs.h <<_ACEOF
 #define HAVE_LIBSOCKET 1
 _ACEOF
 LIBS="-lsocket $LIBS"
 fi
-echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
+{ $as_echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
-echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
+$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lnsl  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char gethostbyname ();
 int
 main ()
 {
-gethostbyname ();
+return gethostbyname ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_nsl_gethostbyname=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_nsl_gethostbyname=no
+	ac_cv_lib_nsl_gethostbyname=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
-echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
+$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
 if test $ac_cv_lib_nsl_gethostbyname = yes; then
 cat >>confdefs.h <<_ACEOF
 #define HAVE_LIBNSL 1
 _ACEOF
 LIBS="-lnsl $LIBS"
 fi
-echo "$as_me:$LINENO: checking whether compiling netbeans integration is possible" >&5
+{ $as_echo "$as_me:$LINENO: checking whether compiling netbeans integration is possible" >&5
-echo $ECHO_N "checking whether compiling netbeans integration is possible... $ECHO_C" >&6
+$as_echo_n "checking whether compiling netbeans integration is possible... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+else
-(eval $ac_try) 2>&5
+$as_echo "$as_me: failed program was:" >&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; enable_netbeans="no"
+$as_echo "no" >&6; }; enable_netbeans="no"
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 else
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 fi
 if test "$enable_netbeans" = "yes"; then
 cat >>confdefs.h <<\_ACEOF
 #define FEAT_NETBEANS_INTG 1
 _ACEOF
 NETBEANS_OBJ="objects/netbeans.o"
 fi
-echo "$as_me:$LINENO: checking --enable-sniff argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --enable-sniff argument" >&5
-echo $ECHO_N "checking --enable-sniff argument... $ECHO_C" >&6
+$as_echo_n "checking --enable-sniff argument... " >&6; }
-# Check whether --enable-sniff or --disable-sniff was given.
+# Check whether --enable-sniff was given.
 if test "${enable_sniff+set}" = set; then
-enableval="$enable_sniff"
+enableval=$enable_sniff;
 else
 enable_sniff="no"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_sniff" >&5
-echo "${ECHO_T}$enable_sniff" >&6
+{ $as_echo "$as_me:$LINENO: result: $enable_sniff" >&5
+$as_echo "$enable_sniff" >&6; }
 if test "$enable_sniff" = "yes"; then
 cat >>confdefs.h <<\_ACEOF
 #define FEAT_SNIFF 1
 _ACEOF
 SNIFF_OBJ="objects/if_sniff.o"
 fi
-echo "$as_me:$LINENO: checking --enable-multibyte argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --enable-multibyte argument" >&5
-echo $ECHO_N "checking --enable-multibyte argument... $ECHO_C" >&6
+$as_echo_n "checking --enable-multibyte argument... " >&6; }
-# Check whether --enable-multibyte or --disable-multibyte was given.
+# Check whether --enable-multibyte was given.
 if test "${enable_multibyte+set}" = set; then
-enableval="$enable_multibyte"
+enableval=$enable_multibyte;
 else
 enable_multibyte="no"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_multibyte" >&5
-echo "${ECHO_T}$enable_multibyte" >&6
+{ $as_echo "$as_me:$LINENO: result: $enable_multibyte" >&5
+$as_echo "$enable_multibyte" >&6; }
 if test "$enable_multibyte" = "yes"; then
 cat >>confdefs.h <<\_ACEOF
 #define FEAT_MBYTE 1
 _ACEOF
 fi
-echo "$as_me:$LINENO: checking --enable-hangulinput argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --enable-hangulinput argument" >&5
-echo $ECHO_N "checking --enable-hangulinput argument... $ECHO_C" >&6
+$as_echo_n "checking --enable-hangulinput argument... " >&6; }
-# Check whether --enable-hangulinput or --disable-hangulinput was given.
+# Check whether --enable-hangulinput was given.
 if test "${enable_hangulinput+set}" = set; then
-enableval="$enable_hangulinput"
+enableval=$enable_hangulinput;
 else
 enable_hangulinput="no"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_hangulinput" >&5
-echo "${ECHO_T}$enable_hangulinput" >&6
+{ $as_echo "$as_me:$LINENO: result: $enable_hangulinput" >&5
+$as_echo "$enable_hangulinput" >&6; }
-echo "$as_me:$LINENO: checking --enable-xim argument" >&5
-echo $ECHO_N "checking --enable-xim argument... $ECHO_C" >&6
+{ $as_echo "$as_me:$LINENO: checking --enable-xim argument" >&5
-# Check whether --enable-xim or --disable-xim was given.
+$as_echo_n "checking --enable-xim argument... " >&6; }
+# Check whether --enable-xim was given.
 if test "${enable_xim+set}" = set; then
-enableval="$enable_xim"
+enableval=$enable_xim; { $as_echo "$as_me:$LINENO: result: $enable_xim" >&5
-echo "$as_me:$LINENO: result: $enable_xim" >&5
+$as_echo "$enable_xim" >&6; }
-echo "${ECHO_T}$enable_xim" >&6
+else
-else
+enable_xim="auto"; { $as_echo "$as_me:$LINENO: result: defaulting to auto" >&5
-enable_xim="auto"; echo "$as_me:$LINENO: result: defaulting to auto" >&5
+$as_echo "defaulting to auto" >&6; }
-echo "${ECHO_T}defaulting to auto" >&6
+fi
-fi;
-echo "$as_me:$LINENO: checking --enable-fontset argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --enable-fontset argument" >&5
-echo $ECHO_N "checking --enable-fontset argument... $ECHO_C" >&6
+$as_echo_n "checking --enable-fontset argument... " >&6; }
-# Check whether --enable-fontset or --disable-fontset was given.
+# Check whether --enable-fontset was given.
 if test "${enable_fontset+set}" = set; then
-enableval="$enable_fontset"
+enableval=$enable_fontset;
 else
 enable_fontset="no"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_fontset" >&5
-echo "${ECHO_T}$enable_fontset" >&6
+{ $as_echo "$as_me:$LINENO: result: $enable_fontset" >&5
+$as_echo "$enable_fontset" >&6; }
 test -z "$with_x" && with_x=yes
 test "${enable_gui-yes}" != no -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && with_x=yes
 if test "$with_x" = no; then
-echo "$as_me:$LINENO: result: defaulting to: don't HAVE_X11" >&5
+{ $as_echo "$as_me:$LINENO: result: defaulting to: don't HAVE_X11" >&5
-echo "${ECHO_T}defaulting to: don't HAVE_X11" >&6
+$as_echo "defaulting to: don't HAVE_X11" >&6; }
 else
 # Extract the first word of "xmkmf", so it can be a program name with args.
 set dummy xmkmf; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_path_xmkmfpath+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 case $xmkmfpath in
 [\\/]* | ?:[\\/]*)
 ac_cv_path_xmkmfpath="$xmkmfpath" # Let the user override the test with a path.
 ;;
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_path_xmkmfpath="$as_dir/$ac_word$ac_exec_ext"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 ;;
 esac
 fi
 xmkmfpath=$ac_cv_path_xmkmfpath
 if test -n "$xmkmfpath"; then
-echo "$as_me:$LINENO: result: $xmkmfpath" >&5
+{ $as_echo "$as_me:$LINENO: result: $xmkmfpath" >&5
-echo "${ECHO_T}$xmkmfpath" >&6
+$as_echo "$xmkmfpath" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-echo "$as_me:$LINENO: checking for X" >&5
-echo $ECHO_N "checking for X... $ECHO_C" >&6
+{ $as_echo "$as_me:$LINENO: checking for X" >&5
+$as_echo_n "checking for X... " >&6; }
-# Check whether --with-x or --without-x was given.
+# Check whether --with-x was given.
 if test "${with_x+set}" = set; then
-withval="$with_x"
+withval=$with_x;
+fi
-fi;
 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
 if test "x$with_x" = xno; then
 # The user explicitly disabled X.
 have_x=disabled
 else
-if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
+case $x_includes,$x_libraries in #(
-# Both variables are already set.
+*\'*) { { $as_echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5
-have_x=yes
+$as_echo "$as_me: error: Cannot use X directory names containing '" >&2;}
-else
+{ (exit 1); exit 1; }; };; #(
-if test "${ac_cv_have_x+set}" = set; then
+*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 # One or both of the vars are not set, and there is no cached value.
 ac_x_includes=no ac_x_libraries=no
-rm -fr conftest.dir
+rm -f -r conftest.dir
 if mkdir conftest.dir; then
 cd conftest.dir
-# Make sure to not put "make" in the Imakefile rules, since we grep it out.
 cat >Imakefile <<'_ACEOF'
-acfindx:
+incroot:
-	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
+	@echo incroot='${INCROOT}'
-_ACEOF
+usrlibdir:
-if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
+	@echo usrlibdir='${USRLIBDIR}'
+libdir:
+	@echo libdir='${LIBDIR}'
+_ACEOF
+if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
-eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
+for ac_var in incroot usrlibdir libdir; do
+eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
+done
 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
-for ac_extension in a so sl; do
+for ac_extension in a so sl dylib la dll; do
-if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
+if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
-	 test -f $ac_im_libdir/libX11.$ac_extension; then
+	 test -f "$ac_im_libdir/libX11.$ac_extension"; then
 	ac_im_usrlibdir=$ac_im_libdir; break
 fi
 done
 # Screen out bogus values from the imake configuration.  They are
 # bogus both because they are the default anyway, and because
 # using them would break gcc on systems where it needs fixed includes.
 case $ac_im_incroot in
-	/usr/include) ;;
+	/usr/include) ac_x_includes= ;;
 	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
 esac
 case $ac_im_usrlibdir in
 	/usr/lib | /lib) ;;
 	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
 esac
 fi
 cd ..
-rm -fr conftest.dir
+rm -f -r conftest.dir
 fi
 # Standard set of common directories for X headers.
 # Check X11 before X11Rn because it is often a symlink to the current release.
 ac_x_header_dirs='
 /usr/openwin/include
 /usr/openwin/share/include'
 if test "$ac_x_includes" = no; then
-# Guess where to find include files, by looking for Intrinsic.h.
+# Guess where to find include files, by looking for Xlib.h.
 # First, try using that file with no special directory specified.
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-#include <X11/Intrinsic.h>
+#include <X11/Xlib.h>
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (ac_try="$ac_cpp conftest.$ac_ext"
-(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } >/dev/null; then
+(exit $ac_status); } >/dev/null && {
-if test -s conftest.err; then
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-ac_cpp_err=$ac_c_preproc_warn_flag
+	 test ! -s conftest.err
-ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+}; then
-else
-ac_cpp_err=
-fi
-else
-ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
 # We can compile using X headers with no special include directory.
 ac_x_includes=
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 for ac_dir in $ac_x_header_dirs; do
-if test -r "$ac_dir/X11/Intrinsic.h"; then
+if test -r "$ac_dir/X11/Xlib.h"; then
 ac_x_includes=$ac_dir
 break
 fi
 done
 fi
 rm -f conftest.err conftest.$ac_ext
 fi # $ac_x_includes = no
 if test "$ac_x_libraries" = no; then
 # Check for the libraries.
 # See if we find them without any special options.
 # Don't add to $LIBS permanently.
 ac_save_LIBS=$LIBS
-LIBS="-lXt $LIBS"
+LIBS="-lX11 $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-#include <X11/Intrinsic.h>
+#include <X11/Xlib.h>
 int
 main ()
 {
-XtMalloc (0)
+XrmInitialize ()
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 LIBS=$ac_save_LIBS
 # We can link X programs with no special library path.
 ac_x_libraries=
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-LIBS=$ac_save_LIBS
+	LIBS=$ac_save_LIBS
-for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
+for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
 do
 # Don't even attempt the hair of trying to link an X program!
-for ac_extension in a so sl; do
+for ac_extension in a so sl dylib la dll; do
-if test -r $ac_dir/libXt.$ac_extension; then
+if test -r "$ac_dir/libX11.$ac_extension"; then
 ac_x_libraries=$ac_dir
 break 2
 fi
 done
 done
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi # $ac_x_libraries = no
-if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
+case $ac_x_includes,$ac_x_libraries in #(
-# Didn't find X anywhere.  Cache the known absence of X.
+no,* | *,no | *\'*)
-ac_cv_have_x="have_x=no"
+# Didn't find X, or a directory has "'" in its name.
-else
+ac_cv_have_x="have_x=no";; #(
-# Record where we found X for the cache.
+*)
-ac_cv_have_x="have_x=yes \
+# Record where we found X for the cache.
-		ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
+ac_cv_have_x="have_x=yes\
-fi
+	ac_x_includes='$ac_x_includes'\
-fi
+	ac_x_libraries='$ac_x_libraries'"
+esac
 fi
+;; #(
+*) have_x=yes;;
+esac
 eval "$ac_cv_have_x"
 fi # $with_x != no
 if test "$have_x" != yes; then
-echo "$as_me:$LINENO: result: $have_x" >&5
+{ $as_echo "$as_me:$LINENO: result: $have_x" >&5
-echo "${ECHO_T}$have_x" >&6
+$as_echo "$have_x" >&6; }
 no_x=yes
 else
 # If each of the values was on the command line, it overrides each guess.
 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
 # Update the cache value to reflect the command line values.
-ac_cv_have_x="have_x=yes \
+ac_cv_have_x="have_x=yes\
-		ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
+	ac_x_includes='$x_includes'\
-echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
+	ac_x_libraries='$x_libraries'"
-echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
+{ $as_echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
+$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
 fi
 if test "$no_x" = yes; then
 # Not all programs may use this symbol, but it does not hurt to define it.
 # It would also be nice to do this for all -L options, not just this one.
 if test -n "$x_libraries"; then
 X_LIBS="$X_LIBS -L$x_libraries"
 # For Solaris; some versions of Sun CC require a space after -R and
 # others require no space.  Words are not sufficient . . . .
-case `(uname -sr) 2>/dev/null` in
+{ $as_echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
-"SunOS 5"*)
+$as_echo_n "checking whether -R must be followed by a space... " >&6; }
-echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
+ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
-echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
+ac_xsave_c_werror_flag=$ac_c_werror_flag
-ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
+ac_c_werror_flag=yes
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "no" >&6; }
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+X_LIBS="$X_LIBS -R$x_libraries"
-(eval $ac_try) 2>&5
+else
-ac_status=$?
+$as_echo "$as_me: failed program was:" >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-ac_R_nospace=yes
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_R_nospace=no
-fi
-rm -f conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
-if test $ac_R_nospace = yes; then
-	echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
-	X_LIBS="$X_LIBS -R$x_libraries"
-else
 	LIBS="$ac_xsave_LIBS -R $x_libraries"
-	cat >conftest.$ac_ext <<_ACEOF
+cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+	  X_LIBS="$X_LIBS -R $x_libraries"
-(eval $ac_try) 2>&5
+else
-ac_status=$?
+$as_echo "$as_me: failed program was:" >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-ac_R_space=yes
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_R_space=no
+	{ $as_echo "$as_me:$LINENO: result: neither works" >&5
-fi
+$as_echo "neither works" >&6; }
-rm -f conftest.err conftest.$ac_objext \
+fi
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
-	if test $ac_R_space = yes; then
+fi
-	  echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+rm -rf conftest.dSYM
-	  X_LIBS="$X_LIBS -R $x_libraries"
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-	else
+conftest$ac_exeext conftest.$ac_ext
-	  echo "$as_me:$LINENO: result: neither works" >&5
+ac_c_werror_flag=$ac_xsave_c_werror_flag
-echo "${ECHO_T}neither works" >&6
+LIBS=$ac_xsave_LIBS
-	fi
-fi
-LIBS=$ac_xsave_LIBS
-esac
 fi
 # Check for system-dependent libraries X programs must link with.
 # Do this before checking for the system-independent R6 libraries
 # (-lICE), since we may need -lsocket or whatever for X linking.
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char XOpenDisplay ();
 int
 main ()
 {
-XOpenDisplay ();
+return XOpenDisplay ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 :
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
+	{ $as_echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
-echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
+$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldnet  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char dnet_ntoa ();
 int
 main ()
 {
-dnet_ntoa ();
+return dnet_ntoa ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_dnet_dnet_ntoa=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_dnet_dnet_ntoa=no
+	ac_cv_lib_dnet_dnet_ntoa=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
-echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
+$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
 fi
 if test $ac_cv_lib_dnet_dnet_ntoa = no; then
-echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
+{ $as_echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
-echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
+$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
 if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldnet_stub  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char dnet_ntoa ();
 int
 main ()
 {
-dnet_ntoa ();
+return dnet_ntoa ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_dnet_stub_dnet_ntoa=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_dnet_stub_dnet_ntoa=no
+	ac_cv_lib_dnet_stub_dnet_ntoa=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
-echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
+$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
 if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
 fi
 fi
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS="$ac_xsave_LIBS"
 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
 # to get the SysV transport functions.
 # needs -lnsl.
 # The nsl library prevents programs from opening the X display
 # on Irix 5.2, according to T.E. Dickey.
 # The functions gethostbyname, getservbyname, and inet_addr are
 # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
-echo "$as_me:$LINENO: checking for gethostbyname" >&5
+{ $as_echo "$as_me:$LINENO: checking for gethostbyname" >&5
-echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
+$as_echo_n "checking for gethostbyname... " >&6; }
 if test "${ac_cv_func_gethostbyname+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 # include <assert.h>
 #endif
 #undef gethostbyname
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
-{
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char gethostbyname ();
 /* The GNU C library defines this for functions which it implements
 to always fail with ENOSYS.  Some functions are actually named
 something starting with __ and the normal name is an alias.  */
-#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
+#if defined __stub_gethostbyname || defined __stub___gethostbyname
 choke me
-#else
-char (*f) () = gethostbyname;
-#endif
-#ifdef __cplusplus
-}
 #endif
 int
 main ()
 {
-return f != gethostbyname;
+return gethostbyname ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_func_gethostbyname=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_func_gethostbyname=no
+	ac_cv_func_gethostbyname=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
-echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
+$as_echo "$ac_cv_func_gethostbyname" >&6; }
 if test $ac_cv_func_gethostbyname = no; then
-echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
+{ $as_echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
-echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
+$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lnsl  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char gethostbyname ();
 int
 main ()
 {
-gethostbyname ();
+return gethostbyname ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_nsl_gethostbyname=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_nsl_gethostbyname=no
+	ac_cv_lib_nsl_gethostbyname=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
-echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
+$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
 if test $ac_cv_lib_nsl_gethostbyname = yes; then
 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
 fi
 if test $ac_cv_lib_nsl_gethostbyname = no; then
-	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
+	{ $as_echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
-echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
+$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
 if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lbsd  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char gethostbyname ();
 int
 main ()
 {
-gethostbyname ();
+return gethostbyname ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_bsd_gethostbyname=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_bsd_gethostbyname=no
+	ac_cv_lib_bsd_gethostbyname=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
-echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
+$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
 if test $ac_cv_lib_bsd_gethostbyname = yes; then
 X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
 fi
 fi
 # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
 # on later versions), says Simon Leinen: it contains gethostby*
 # variants that don't use the name server (or something).  -lsocket
 # must be given before -lnsl if both are needed.  We assume that
 # if connect needs -lnsl, so does gethostbyname.
-echo "$as_me:$LINENO: checking for connect" >&5
+{ $as_echo "$as_me:$LINENO: checking for connect" >&5
-echo $ECHO_N "checking for connect... $ECHO_C" >&6
+$as_echo_n "checking for connect... " >&6; }
 if test "${ac_cv_func_connect+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 # include <assert.h>
 #endif
 #undef connect
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
-{
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char connect ();
 /* The GNU C library defines this for functions which it implements
 to always fail with ENOSYS.  Some functions are actually named
 something starting with __ and the normal name is an alias.  */
-#if defined (__stub_connect) || defined (__stub___connect)
+#if defined __stub_connect || defined __stub___connect
 choke me
-#else
-char (*f) () = connect;
-#endif
-#ifdef __cplusplus
-}
 #endif
 int
 main ()
 {
-return f != connect;
+return connect ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_func_connect=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_func_connect=no
+	ac_cv_func_connect=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
-echo "${ECHO_T}$ac_cv_func_connect" >&6
+$as_echo "$ac_cv_func_connect" >&6; }
 if test $ac_cv_func_connect = no; then
-echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
+{ $as_echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
-echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
+$as_echo_n "checking for connect in -lsocket... " >&6; }
 if test "${ac_cv_lib_socket_connect+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char connect ();
 int
 main ()
 {
-connect ();
+return connect ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_socket_connect=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_socket_connect=no
+	ac_cv_lib_socket_connect=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
-echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
+$as_echo "$ac_cv_lib_socket_connect" >&6; }
 if test $ac_cv_lib_socket_connect = yes; then
 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
 fi
 fi
 # Guillermo Gomez says -lposix is necessary on A/UX.
-echo "$as_me:$LINENO: checking for remove" >&5
+{ $as_echo "$as_me:$LINENO: checking for remove" >&5
-echo $ECHO_N "checking for remove... $ECHO_C" >&6
+$as_echo_n "checking for remove... " >&6; }
 if test "${ac_cv_func_remove+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 # include <assert.h>
 #endif
 #undef remove
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
-{
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char remove ();
 /* The GNU C library defines this for functions which it implements
 to always fail with ENOSYS.  Some functions are actually named
 something starting with __ and the normal name is an alias.  */
-#if defined (__stub_remove) || defined (__stub___remove)
+#if defined __stub_remove || defined __stub___remove
 choke me
-#else
-char (*f) () = remove;
-#endif
-#ifdef __cplusplus
-}
 #endif
 int
 main ()
 {
-return f != remove;
+return remove ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_func_remove=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_func_remove=no
+	ac_cv_func_remove=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
-echo "${ECHO_T}$ac_cv_func_remove" >&6
+$as_echo "$ac_cv_func_remove" >&6; }
 if test $ac_cv_func_remove = no; then
-echo "$as_me:$LINENO: checking for remove in -lposix" >&5
+{ $as_echo "$as_me:$LINENO: checking for remove in -lposix" >&5
-echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
+$as_echo_n "checking for remove in -lposix... " >&6; }
 if test "${ac_cv_lib_posix_remove+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lposix  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char remove ();
 int
 main ()
 {
-remove ();
+return remove ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_posix_remove=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_posix_remove=no
+	ac_cv_lib_posix_remove=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
-echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
+$as_echo "$ac_cv_lib_posix_remove" >&6; }
 if test $ac_cv_lib_posix_remove = yes; then
 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
 fi
 fi
 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
-echo "$as_me:$LINENO: checking for shmat" >&5
+{ $as_echo "$as_me:$LINENO: checking for shmat" >&5
-echo $ECHO_N "checking for shmat... $ECHO_C" >&6
+$as_echo_n "checking for shmat... " >&6; }
 if test "${ac_cv_func_shmat+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 # include <assert.h>
 #endif
 #undef shmat
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
-{
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char shmat ();
 /* The GNU C library defines this for functions which it implements
 to always fail with ENOSYS.  Some functions are actually named
 something starting with __ and the normal name is an alias.  */
-#if defined (__stub_shmat) || defined (__stub___shmat)
+#if defined __stub_shmat || defined __stub___shmat
 choke me
-#else
-char (*f) () = shmat;
-#endif
-#ifdef __cplusplus
-}
 #endif
 int
 main ()
 {
-return f != shmat;
+return shmat ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_func_shmat=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_func_shmat=no
+	ac_cv_func_shmat=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
-echo "${ECHO_T}$ac_cv_func_shmat" >&6
+$as_echo "$ac_cv_func_shmat" >&6; }
 if test $ac_cv_func_shmat = no; then
-echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
+{ $as_echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
-echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
+$as_echo_n "checking for shmat in -lipc... " >&6; }
 if test "${ac_cv_lib_ipc_shmat+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lipc  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char shmat ();
 int
 main ()
 {
-shmat ();
+return shmat ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_ipc_shmat=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_ipc_shmat=no
+	ac_cv_lib_ipc_shmat=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
-echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
+$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
 if test $ac_cv_lib_ipc_shmat = yes; then
 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
 fi
 fi
 # check for ICE first), but we must link in the order -lSM -lICE or
 # we get undefined symbols.  So assume we have SM if we have ICE.
 # These have to be linked with before -lX11, unlike the other
 # libraries we check for below, so use a different variable.
 # John Interrante, Karl Berry
-echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
+{ $as_echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
-echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
+$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
 if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char IceConnectionNumber ();
 int
 main ()
 {
-IceConnectionNumber ();
+return IceConnectionNumber ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_ICE_IceConnectionNumber=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_ICE_IceConnectionNumber=no
+	ac_cv_lib_ICE_IceConnectionNumber=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
-echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
+$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
 if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
 fi
 LDFLAGS=$ac_save_LDFLAGS
 fi
 if test -d "$x_includes" && test ! -d "$x_libraries"; then
 x_libraries=`echo "$x_includes" | sed s/include/lib/`
-echo "$as_me:$LINENO: result: Corrected X libraries to $x_libraries" >&5
+{ $as_echo "$as_me:$LINENO: result: Corrected X libraries to $x_libraries" >&5
-echo "${ECHO_T}Corrected X libraries to $x_libraries" >&6
+$as_echo "Corrected X libraries to $x_libraries" >&6; }
 X_LIBS="$X_LIBS -L$x_libraries"
 if test "`(uname) 2>/dev/null`" = SunOS &&
 					 uname -r | grep '^5' >/dev/null; then
 X_LIBS="$X_LIBS -R $x_libraries"
 fi
 fi
 if test -d "$x_libraries" && test ! -d "$x_includes"; then
 x_includes=`echo "$x_libraries" | sed s/lib/include/`
-echo "$as_me:$LINENO: result: Corrected X includes to $x_includes" >&5
+{ $as_echo "$as_me:$LINENO: result: Corrected X includes to $x_includes" >&5
-echo "${ECHO_T}Corrected X includes to $x_includes" >&6
+$as_echo "Corrected X includes to $x_includes" >&6; }
 X_CFLAGS="$X_CFLAGS -I$x_includes"
 fi
 X_CFLAGS="`echo $X_CFLAGS\  | sed 's%-I/usr/include %%'`"
 X_LIBS="`echo $X_LIBS\  | sed 's%-L/usr/lib %%'`"
 X_LIBS="`echo $X_LIBS\  | sed -e 's%-R/usr/lib %%' -e 's%-R /usr/lib %%'`"
-echo "$as_me:$LINENO: checking if X11 header files can be found" >&5
+{ $as_echo "$as_me:$LINENO: checking if X11 header files can be found" >&5
-echo $ECHO_N "checking if X11 header files can be found... $ECHO_C" >&6
+$as_echo_n "checking if X11 header files can be found... " >&6; }
 cflags_save=$CFLAGS
 CFLAGS="$CFLAGS $X_CFLAGS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+else
-(exit $ac_status); }; } &&
+$as_echo "$as_me: failed program was:" >&5
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; no_x=yes
+$as_echo "no" >&6; }; no_x=yes
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 CFLAGS=$cflags_save
 if test "${no_x-no}" = yes; then
 with_x=no
 else
 ac_save_LDFLAGS="$LDFLAGS"
 LDFLAGS="-L$x_libraries $LDFLAGS"
-echo "$as_me:$LINENO: checking for _XdmcpAuthDoIt in -lXdmcp" >&5
+{ $as_echo "$as_me:$LINENO: checking for _XdmcpAuthDoIt in -lXdmcp" >&5
-echo $ECHO_N "checking for _XdmcpAuthDoIt in -lXdmcp... $ECHO_C" >&6
+$as_echo_n "checking for _XdmcpAuthDoIt in -lXdmcp... " >&6; }
 if test "${ac_cv_lib_Xdmcp__XdmcpAuthDoIt+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lXdmcp -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lXdmcp $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char _XdmcpAuthDoIt ();
 int
 main ()
 {
-_XdmcpAuthDoIt ();
+return _XdmcpAuthDoIt ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_Xdmcp__XdmcpAuthDoIt=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_Xdmcp__XdmcpAuthDoIt=no
+	ac_cv_lib_Xdmcp__XdmcpAuthDoIt=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_Xdmcp__XdmcpAuthDoIt" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Xdmcp__XdmcpAuthDoIt" >&5
-echo "${ECHO_T}$ac_cv_lib_Xdmcp__XdmcpAuthDoIt" >&6
+$as_echo "$ac_cv_lib_Xdmcp__XdmcpAuthDoIt" >&6; }
 if test $ac_cv_lib_Xdmcp__XdmcpAuthDoIt = yes; then
 X_EXTRA_LIBS="$X_EXTRA_LIBS -lXdmcp"
 fi
-echo "$as_me:$LINENO: checking for IceOpenConnection in -lICE" >&5
+{ $as_echo "$as_me:$LINENO: checking for IceOpenConnection in -lICE" >&5
-echo $ECHO_N "checking for IceOpenConnection in -lICE... $ECHO_C" >&6
+$as_echo_n "checking for IceOpenConnection in -lICE... " >&6; }
 if test "${ac_cv_lib_ICE_IceOpenConnection+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char IceOpenConnection ();
 int
 main ()
 {
-IceOpenConnection ();
+return IceOpenConnection ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_ICE_IceOpenConnection=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_ICE_IceOpenConnection=no
+	ac_cv_lib_ICE_IceOpenConnection=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceOpenConnection" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceOpenConnection" >&5
-echo "${ECHO_T}$ac_cv_lib_ICE_IceOpenConnection" >&6
+$as_echo "$ac_cv_lib_ICE_IceOpenConnection" >&6; }
 if test $ac_cv_lib_ICE_IceOpenConnection = yes; then
 X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE"
 fi
 LDFLAGS="$X_LIBS $ac_save_LDFLAGS"
-echo "$as_me:$LINENO: checking for XpmCreatePixmapFromData in -lXpm" >&5
+{ $as_echo "$as_me:$LINENO: checking for XpmCreatePixmapFromData in -lXpm" >&5
-echo $ECHO_N "checking for XpmCreatePixmapFromData in -lXpm... $ECHO_C" >&6
+$as_echo_n "checking for XpmCreatePixmapFromData in -lXpm... " >&6; }
 if test "${ac_cv_lib_Xpm_XpmCreatePixmapFromData+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lXpm -lXt $X_PRE_LIBS -lXpm -lX11 $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char XpmCreatePixmapFromData ();
 int
 main ()
 {
-XpmCreatePixmapFromData ();
+return XpmCreatePixmapFromData ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_Xpm_XpmCreatePixmapFromData=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_Xpm_XpmCreatePixmapFromData=no
+	ac_cv_lib_Xpm_XpmCreatePixmapFromData=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&5
-echo "${ECHO_T}$ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&6
+$as_echo "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&6; }
 if test $ac_cv_lib_Xpm_XpmCreatePixmapFromData = yes; then
 X_PRE_LIBS="$X_PRE_LIBS -lXpm"
 fi
-echo "$as_me:$LINENO: checking if X11 header files implicitly declare return values" >&5
+{ $as_echo "$as_me:$LINENO: checking if X11 header files implicitly declare return values" >&5
-echo $ECHO_N "checking if X11 header files implicitly declare return values... $ECHO_C" >&6
+$as_echo_n "checking if X11 header files implicitly declare return values... " >&6; }
 cflags_save=$CFLAGS
 CFLAGS="$CFLAGS $X_CFLAGS -Werror"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-ac_status=$?
+$as_echo "no" >&6; }
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+else
-(exit $ac_status); }; } &&
+$as_echo "$as_me: failed program was:" >&5
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-CFLAGS="$CFLAGS -Wno-implicit-int"
+	CFLAGS="$CFLAGS -Wno-implicit-int"
 	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }; cflags_save="$cflags_save -Wno-implicit-int"
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+else
-(exit $ac_status); }; } &&
+$as_echo "$as_me: failed program was:" >&5
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cflags_save="$cflags_save -Wno-implicit-int"
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: test failed" >&5
+	{ $as_echo "$as_me:$LINENO: result: test failed" >&5
-echo "${ECHO_T}test failed" >&6
+$as_echo "test failed" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 CFLAGS=$cflags_save
 LDFLAGS="$ac_save_LDFLAGS"
 fi
 fi
 test "x$with_x" = xno -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && enable_gui=no
-echo "$as_me:$LINENO: checking --enable-gui argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --enable-gui argument" >&5
-echo $ECHO_N "checking --enable-gui argument... $ECHO_C" >&6
+$as_echo_n "checking --enable-gui argument... " >&6; }
-# Check whether --enable-gui or --disable-gui was given.
+# Check whether --enable-gui was given.
 if test "${enable_gui+set}" = set; then
-enableval="$enable_gui"
+enableval=$enable_gui;
 else
 enable_gui="auto"
-fi;
+fi
 enable_gui_canon=`echo "_$enable_gui" | \
 	sed 's/[ _+-]//g;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
 SKIP_GTK=YES
 GUITYPE=NONE
 if test "x$QNX" = "xyes" -a "x$with_x" = "xno" ; then
 SKIP_PHOTON=
 case "$enable_gui_canon" in
-no)		echo "$as_me:$LINENO: result: no GUI support" >&5
+no)		{ $as_echo "$as_me:$LINENO: result: no GUI support" >&5
-echo "${ECHO_T}no GUI support" >&6
+$as_echo "no GUI support" >&6; }
 		SKIP_PHOTON=YES ;;
-yes|"")	echo "$as_me:$LINENO: result: yes - automatic GUI support" >&5
+yes|"")	{ $as_echo "$as_me:$LINENO: result: yes - automatic GUI support" >&5
-echo "${ECHO_T}yes - automatic GUI support" >&6 ;;
+$as_echo "yes - automatic GUI support" >&6; } ;;
-auto)	echo "$as_me:$LINENO: result: auto - automatic GUI support" >&5
+auto)	{ $as_echo "$as_me:$LINENO: result: auto - automatic GUI support" >&5
-echo "${ECHO_T}auto - automatic GUI support" >&6 ;;
+$as_echo "auto - automatic GUI support" >&6; } ;;
-photon)	echo "$as_me:$LINENO: result: Photon GUI support" >&5
+photon)	{ $as_echo "$as_me:$LINENO: result: Photon GUI support" >&5
-echo "${ECHO_T}Photon GUI support" >&6 ;;
+$as_echo "Photon GUI support" >&6; } ;;
-*)		echo "$as_me:$LINENO: result: Sorry, $enable_gui GUI is not supported" >&5
+*)		{ $as_echo "$as_me:$LINENO: result: Sorry, $enable_gui GUI is not supported" >&5
-echo "${ECHO_T}Sorry, $enable_gui GUI is not supported" >&6
+$as_echo "Sorry, $enable_gui GUI is not supported" >&6; }
 		SKIP_PHOTON=YES ;;
 esac
 elif test "x$MACOSX" = "xyes" -a "x$with_x" = "xno" ; then
 SKIP_CARBON=
 case "$enable_gui_canon" in
-no)		echo "$as_me:$LINENO: result: no GUI support" >&5
+no)		{ $as_echo "$as_me:$LINENO: result: no GUI support" >&5
-echo "${ECHO_T}no GUI support" >&6
+$as_echo "no GUI support" >&6; }
 		SKIP_CARBON=YES ;;
-yes|"")	echo "$as_me:$LINENO: result: yes - automatic GUI support" >&5
+yes|"")	{ $as_echo "$as_me:$LINENO: result: yes - automatic GUI support" >&5
-echo "${ECHO_T}yes - automatic GUI support" >&6 ;;
+$as_echo "yes - automatic GUI support" >&6; } ;;
-auto)	echo "$as_me:$LINENO: result: auto - automatic GUI support" >&5
+auto)	{ $as_echo "$as_me:$LINENO: result: auto - automatic GUI support" >&5
-echo "${ECHO_T}auto - automatic GUI support" >&6 ;;
+$as_echo "auto - automatic GUI support" >&6; } ;;
-carbon)	echo "$as_me:$LINENO: result: Carbon GUI support" >&5
+carbon)	{ $as_echo "$as_me:$LINENO: result: Carbon GUI support" >&5
-echo "${ECHO_T}Carbon GUI support" >&6 ;;
+$as_echo "Carbon GUI support" >&6; } ;;
-*)		echo "$as_me:$LINENO: result: Sorry, $enable_gui GUI is not supported" >&5
+*)		{ $as_echo "$as_me:$LINENO: result: Sorry, $enable_gui GUI is not supported" >&5
-echo "${ECHO_T}Sorry, $enable_gui GUI is not supported" >&6
+$as_echo "Sorry, $enable_gui GUI is not supported" >&6; }
 		SKIP_CARBON=YES ;;
 esac
 else
 case "$enable_gui_canon" in
-no|none)	echo "$as_me:$LINENO: result: no GUI support" >&5
+no|none)	{ $as_echo "$as_me:$LINENO: result: no GUI support" >&5
-echo "${ECHO_T}no GUI support" >&6 ;;
+$as_echo "no GUI support" >&6; } ;;
-yes|""|auto)	echo "$as_me:$LINENO: result: yes/auto - automatic GUI support" >&5
+yes|""|auto)	{ $as_echo "$as_me:$LINENO: result: yes/auto - automatic GUI support" >&5
-echo "${ECHO_T}yes/auto - automatic GUI support" >&6
+$as_echo "yes/auto - automatic GUI support" >&6; }
 		SKIP_GTK=
 		SKIP_GTK2=
 		SKIP_GNOME=
 		SKIP_MOTIF=
 		SKIP_ATHENA=
 		SKIP_NEXTAW=
 		SKIP_CARBON=;;
-gtk)	echo "$as_me:$LINENO: result: GTK+ 1.x GUI support" >&5
+gtk)	{ $as_echo "$as_me:$LINENO: result: GTK+ 1.x GUI support" >&5
-echo "${ECHO_T}GTK+ 1.x GUI support" >&6
+$as_echo "GTK+ 1.x GUI support" >&6; }
 		SKIP_GTK=;;
-gtk2)	echo "$as_me:$LINENO: result: GTK+ 2.x GUI support" >&5
+gtk2)	{ $as_echo "$as_me:$LINENO: result: GTK+ 2.x GUI support" >&5
-echo "${ECHO_T}GTK+ 2.x GUI support" >&6
+$as_echo "GTK+ 2.x GUI support" >&6; }
 		SKIP_GTK=
 		SKIP_GTK2=;;
-gnome)	echo "$as_me:$LINENO: result: GNOME 1.x GUI support" >&5
+gnome)	{ $as_echo "$as_me:$LINENO: result: GNOME 1.x GUI support" >&5
-echo "${ECHO_T}GNOME 1.x GUI support" >&6
+$as_echo "GNOME 1.x GUI support" >&6; }
 		SKIP_GNOME=
 		SKIP_GTK=;;
-gnome2)	echo "$as_me:$LINENO: result: GNOME 2.x GUI support" >&5
+gnome2)	{ $as_echo "$as_me:$LINENO: result: GNOME 2.x GUI support" >&5
-echo "${ECHO_T}GNOME 2.x GUI support" >&6
+$as_echo "GNOME 2.x GUI support" >&6; }
 		SKIP_GNOME=
 		SKIP_GTK=
 		SKIP_GTK2=;;
-motif)	echo "$as_me:$LINENO: result: Motif GUI support" >&5
+motif)	{ $as_echo "$as_me:$LINENO: result: Motif GUI support" >&5
-echo "${ECHO_T}Motif GUI support" >&6
+$as_echo "Motif GUI support" >&6; }
 		SKIP_MOTIF=;;
-athena)	echo "$as_me:$LINENO: result: Athena GUI support" >&5
+athena)	{ $as_echo "$as_me:$LINENO: result: Athena GUI support" >&5
-echo "${ECHO_T}Athena GUI support" >&6
+$as_echo "Athena GUI support" >&6; }
 		SKIP_ATHENA=;;
-nextaw)	echo "$as_me:$LINENO: result: neXtaw GUI support" >&5
+nextaw)	{ $as_echo "$as_me:$LINENO: result: neXtaw GUI support" >&5
-echo "${ECHO_T}neXtaw GUI support" >&6
+$as_echo "neXtaw GUI support" >&6; }
 		SKIP_NEXTAW=;;
-*)		echo "$as_me:$LINENO: result: Sorry, $enable_gui GUI is not supported" >&5
+*)		{ $as_echo "$as_me:$LINENO: result: Sorry, $enable_gui GUI is not supported" >&5
-echo "${ECHO_T}Sorry, $enable_gui GUI is not supported" >&6 ;;
+$as_echo "Sorry, $enable_gui GUI is not supported" >&6; } ;;
 esac
 fi
 if test "x$SKIP_GTK" != "xYES" -a "$enable_gui_canon" != "gtk" -a "$enable_gui_canon" != "gtk2"; then
-echo "$as_me:$LINENO: checking whether or not to look for GTK" >&5
+{ $as_echo "$as_me:$LINENO: checking whether or not to look for GTK" >&5
-echo $ECHO_N "checking whether or not to look for GTK... $ECHO_C" >&6
+$as_echo_n "checking whether or not to look for GTK... " >&6; }
-# Check whether --enable-gtk-check or --disable-gtk-check was given.
+# Check whether --enable-gtk-check was given.
 if test "${enable_gtk_check+set}" = set; then
-enableval="$enable_gtk_check"
+enableval=$enable_gtk_check;
 else
 enable_gtk_check="yes"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_gtk_check" >&5
-echo "${ECHO_T}$enable_gtk_check" >&6
+{ $as_echo "$as_me:$LINENO: result: $enable_gtk_check" >&5
+$as_echo "$enable_gtk_check" >&6; }
 if test "x$enable_gtk_check" = "xno"; then
 SKIP_GTK=YES
 SKIP_GNOME=YES
 fi
 fi
 if test "x$SKIP_GTK2" != "xYES" -a "$enable_gui_canon" != "gtk2" \
 				-a "$enable_gui_canon" != "gnome2"; then
-echo "$as_me:$LINENO: checking whether or not to look for GTK+ 2" >&5
+{ $as_echo "$as_me:$LINENO: checking whether or not to look for GTK+ 2" >&5
-echo $ECHO_N "checking whether or not to look for GTK+ 2... $ECHO_C" >&6
+$as_echo_n "checking whether or not to look for GTK+ 2... " >&6; }
-# Check whether --enable-gtk2-check or --disable-gtk2-check was given.
+# Check whether --enable-gtk2-check was given.
 if test "${enable_gtk2_check+set}" = set; then
-enableval="$enable_gtk2_check"
+enableval=$enable_gtk2_check;
 else
 enable_gtk2_check="yes"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_gtk2_check" >&5
-echo "${ECHO_T}$enable_gtk2_check" >&6
+{ $as_echo "$as_me:$LINENO: result: $enable_gtk2_check" >&5
+$as_echo "$enable_gtk2_check" >&6; }
 if test "x$enable_gtk2_check" = "xno"; then
 SKIP_GTK2=YES
 fi
 fi
 if test "x$SKIP_GNOME" != "xYES" -a "$enable_gui_canon" != "gnome" \
 				 -a "$enable_gui_canon" != "gnome2"; then
-echo "$as_me:$LINENO: checking whether or not to look for GNOME" >&5
+{ $as_echo "$as_me:$LINENO: checking whether or not to look for GNOME" >&5
-echo $ECHO_N "checking whether or not to look for GNOME... $ECHO_C" >&6
+$as_echo_n "checking whether or not to look for GNOME... " >&6; }
-# Check whether --enable-gnome-check or --disable-gnome-check was given.
+# Check whether --enable-gnome-check was given.
 if test "${enable_gnome_check+set}" = set; then
-enableval="$enable_gnome_check"
+enableval=$enable_gnome_check;
 else
 enable_gnome_check="no"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_gnome_check" >&5
-echo "${ECHO_T}$enable_gnome_check" >&6
+{ $as_echo "$as_me:$LINENO: result: $enable_gnome_check" >&5
+$as_echo "$enable_gnome_check" >&6; }
 if test "x$enable_gnome_check" = "xno"; then
 SKIP_GNOME=YES
 fi
 fi
 if test "x$SKIP_MOTIF" != "xYES" -a "$enable_gui_canon" != "motif"; then
-echo "$as_me:$LINENO: checking whether or not to look for Motif" >&5
+{ $as_echo "$as_me:$LINENO: checking whether or not to look for Motif" >&5
-echo $ECHO_N "checking whether or not to look for Motif... $ECHO_C" >&6
+$as_echo_n "checking whether or not to look for Motif... " >&6; }
-# Check whether --enable-motif-check or --disable-motif-check was given.
+# Check whether --enable-motif-check was given.
 if test "${enable_motif_check+set}" = set; then
-enableval="$enable_motif_check"
+enableval=$enable_motif_check;
 else
 enable_motif_check="yes"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_motif_check" >&5
-echo "${ECHO_T}$enable_motif_check" >&6
+{ $as_echo "$as_me:$LINENO: result: $enable_motif_check" >&5
+$as_echo "$enable_motif_check" >&6; }
 if test "x$enable_motif_check" = "xno"; then
 SKIP_MOTIF=YES
 fi
 fi
 if test "x$SKIP_ATHENA" != "xYES" -a "$enable_gui_canon" != "athena"; then
-echo "$as_me:$LINENO: checking whether or not to look for Athena" >&5
+{ $as_echo "$as_me:$LINENO: checking whether or not to look for Athena" >&5
-echo $ECHO_N "checking whether or not to look for Athena... $ECHO_C" >&6
+$as_echo_n "checking whether or not to look for Athena... " >&6; }
-# Check whether --enable-athena-check or --disable-athena-check was given.
+# Check whether --enable-athena-check was given.
 if test "${enable_athena_check+set}" = set; then
-enableval="$enable_athena_check"
+enableval=$enable_athena_check;
 else
 enable_athena_check="yes"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_athena_check" >&5
-echo "${ECHO_T}$enable_athena_check" >&6
+{ $as_echo "$as_me:$LINENO: result: $enable_athena_check" >&5
+$as_echo "$enable_athena_check" >&6; }
 if test "x$enable_athena_check" = "xno"; then
 SKIP_ATHENA=YES
 fi
 fi
 if test "x$SKIP_NEXTAW" != "xYES" -a "$enable_gui_canon" != "nextaw"; then
-echo "$as_me:$LINENO: checking whether or not to look for neXtaw" >&5
+{ $as_echo "$as_me:$LINENO: checking whether or not to look for neXtaw" >&5
-echo $ECHO_N "checking whether or not to look for neXtaw... $ECHO_C" >&6
+$as_echo_n "checking whether or not to look for neXtaw... " >&6; }
-# Check whether --enable-nextaw-check or --disable-nextaw-check was given.
+# Check whether --enable-nextaw-check was given.
 if test "${enable_nextaw_check+set}" = set; then
-enableval="$enable_nextaw_check"
+enableval=$enable_nextaw_check;
 else
 enable_nextaw_check="yes"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_nextaw_check" >&5
-echo "${ECHO_T}$enable_nextaw_check" >&6;
+{ $as_echo "$as_me:$LINENO: result: $enable_nextaw_check" >&5
+$as_echo "$enable_nextaw_check" >&6; };
 if test "x$enable_nextaw_check" = "xno"; then
 SKIP_NEXTAW=YES
 fi
 fi
 if test "x$SKIP_CARBON" != "xYES" -a "$enable_gui_canon" != "carbon"; then
-echo "$as_me:$LINENO: checking whether or not to look for Carbon" >&5
+{ $as_echo "$as_me:$LINENO: checking whether or not to look for Carbon" >&5
-echo $ECHO_N "checking whether or not to look for Carbon... $ECHO_C" >&6
+$as_echo_n "checking whether or not to look for Carbon... " >&6; }
-# Check whether --enable-carbon-check or --disable-carbon-check was given.
+# Check whether --enable-carbon-check was given.
 if test "${enable_carbon_check+set}" = set; then
-enableval="$enable_carbon_check"
+enableval=$enable_carbon_check;
 else
 enable_carbon_check="yes"
-fi;
+fi
-echo "$as_me:$LINENO: result: $enable_carbon_check" >&5
-echo "${ECHO_T}$enable_carbon_check" >&6;
+{ $as_echo "$as_me:$LINENO: result: $enable_carbon_check" >&5
+$as_echo "$enable_carbon_check" >&6; };
 if test "x$enable_carbon_check" = "xno"; then
 SKIP_CARBON=YES
 fi
 fi
 if test "x$MACOSX" = "xyes" -a -z "$SKIP_CARBON" -a "x$CARBON" = "xyes"; then
-echo "$as_me:$LINENO: checking for Carbon GUI" >&5
+{ $as_echo "$as_me:$LINENO: checking for Carbon GUI" >&5
-echo $ECHO_N "checking for Carbon GUI... $ECHO_C" >&6
+$as_echo_n "checking for Carbon GUI... " >&6; }
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6;
+$as_echo "yes" >&6; };
 GUITYPE=CARBONGUI
 if test "$VIMNAME" = "vim"; then
 VIMNAME=Vim
 fi
 if test -z "$SKIP_GTK"; then
-echo "$as_me:$LINENO: checking --with-gtk-prefix argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --with-gtk-prefix argument" >&5
-echo $ECHO_N "checking --with-gtk-prefix argument... $ECHO_C" >&6
+$as_echo_n "checking --with-gtk-prefix argument... " >&6; }
-# Check whether --with-gtk-prefix or --without-gtk-prefix was given.
+# Check whether --with-gtk-prefix was given.
 if test "${with_gtk_prefix+set}" = set; then
-withval="$with_gtk_prefix"
+withval=$with_gtk_prefix; gtk_config_prefix="$withval"; { $as_echo "$as_me:$LINENO: result: $gtk_config_prefix" >&5
-gtk_config_prefix="$withval"; echo "$as_me:$LINENO: result: $gtk_config_prefix" >&5
+$as_echo "$gtk_config_prefix" >&6; }
-echo "${ECHO_T}$gtk_config_prefix" >&6
+else
-else
+gtk_config_prefix=""; { $as_echo "$as_me:$LINENO: result: no" >&5
-gtk_config_prefix=""; echo "$as_me:$LINENO: result: no" >&5
+$as_echo "no" >&6; }
-echo "${ECHO_T}no" >&6
+fi
-fi;
-echo "$as_me:$LINENO: checking --with-gtk-exec-prefix argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --with-gtk-exec-prefix argument" >&5
-echo $ECHO_N "checking --with-gtk-exec-prefix argument... $ECHO_C" >&6
+$as_echo_n "checking --with-gtk-exec-prefix argument... " >&6; }
-# Check whether --with-gtk-exec-prefix or --without-gtk-exec-prefix was given.
+# Check whether --with-gtk-exec-prefix was given.
 if test "${with_gtk_exec_prefix+set}" = set; then
-withval="$with_gtk_exec_prefix"
+withval=$with_gtk_exec_prefix; gtk_config_exec_prefix="$withval"; { $as_echo "$as_me:$LINENO: result: $gtk_config_prefix" >&5
-gtk_config_exec_prefix="$withval"; echo "$as_me:$LINENO: result: $gtk_config_prefix" >&5
+$as_echo "$gtk_config_prefix" >&6; }
-echo "${ECHO_T}$gtk_config_prefix" >&6
+else
-else
+gtk_config_exec_prefix=""; { $as_echo "$as_me:$LINENO: result: no" >&5
-gtk_config_exec_prefix=""; echo "$as_me:$LINENO: result: no" >&5
+$as_echo "no" >&6; }
-echo "${ECHO_T}no" >&6
+fi
-fi;
-echo "$as_me:$LINENO: checking --disable-gtktest argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --disable-gtktest argument" >&5
-echo $ECHO_N "checking --disable-gtktest argument... $ECHO_C" >&6
+$as_echo_n "checking --disable-gtktest argument... " >&6; }
-# Check whether --enable-gtktest or --disable-gtktest was given.
+# Check whether --enable-gtktest was given.
 if test "${enable_gtktest+set}" = set; then
-enableval="$enable_gtktest"
+enableval=$enable_gtktest;
 else
 enable_gtktest=yes
-fi;
+fi
 if test "x$enable_gtktest" = "xyes" ; then
-echo "$as_me:$LINENO: result: gtk test enabled" >&5
+{ $as_echo "$as_me:$LINENO: result: gtk test enabled" >&5
-echo "${ECHO_T}gtk test enabled" >&6
+$as_echo "gtk test enabled" >&6; }
 else
-echo "$as_me:$LINENO: result: gtk test disabled" >&5
+{ $as_echo "$as_me:$LINENO: result: gtk test disabled" >&5
-echo "${ECHO_T}gtk test disabled" >&6
+$as_echo "gtk test disabled" >&6; }
 fi
 if test "x$gtk_config_prefix" != "x" ; then
 gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
 GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
 GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
 fi
 if test "X$GTK_CONFIG" = "X"; then
 # Extract the first word of "gtk-config", so it can be a program name with args.
 set dummy gtk-config; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_path_GTK_CONFIG+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 case $GTK_CONFIG in
 [\\/]* | ?:[\\/]*)
 ac_cv_path_GTK_CONFIG="$GTK_CONFIG" # Let the user override the test with a path.
 ;;
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_path_GTK_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 test -z "$ac_cv_path_GTK_CONFIG" && ac_cv_path_GTK_CONFIG="no"
 ;;
 esac
 fi
 GTK_CONFIG=$ac_cv_path_GTK_CONFIG
 if test -n "$GTK_CONFIG"; then
-echo "$as_me:$LINENO: result: $GTK_CONFIG" >&5
+{ $as_echo "$as_me:$LINENO: result: $GTK_CONFIG" >&5
-echo "${ECHO_T}$GTK_CONFIG" >&6
+$as_echo "$GTK_CONFIG" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 if test "X$GTK_CONFIG" = "Xno"; then
 # Extract the first word of "gtk12-config", so it can be a program name with args.
 set dummy gtk12-config; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_path_GTK12_CONFIG+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 case $GTK12_CONFIG in
 [\\/]* | ?:[\\/]*)
 ac_cv_path_GTK12_CONFIG="$GTK12_CONFIG" # Let the user override the test with a path.
 ;;
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_path_GTK12_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 test -z "$ac_cv_path_GTK12_CONFIG" && ac_cv_path_GTK12_CONFIG="no"
 ;;
 esac
 fi
 GTK12_CONFIG=$ac_cv_path_GTK12_CONFIG
 if test -n "$GTK12_CONFIG"; then
-echo "$as_me:$LINENO: result: $GTK12_CONFIG" >&5
+{ $as_echo "$as_me:$LINENO: result: $GTK12_CONFIG" >&5
-echo "${ECHO_T}$GTK12_CONFIG" >&6
+$as_echo "$GTK12_CONFIG" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 GTK_CONFIG="$GTK12_CONFIG"
 fi
 else
-echo "$as_me:$LINENO: result: Using GTK configuration program $GTK_CONFIG" >&5
+{ $as_echo "$as_me:$LINENO: result: Using GTK configuration program $GTK_CONFIG" >&5
-echo "${ECHO_T}Using GTK configuration program $GTK_CONFIG" >&6
+$as_echo "Using GTK configuration program $GTK_CONFIG" >&6; }
 fi
 if test "X$PKG_CONFIG" = "X"; then
 # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 case $PKG_CONFIG in
 [\\/]* | ?:[\\/]*)
 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
 ;;
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
 ;;
 esac
 fi
 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
 if test -n "$PKG_CONFIG"; then
-echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
+{ $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
-echo "${ECHO_T}$PKG_CONFIG" >&6
+$as_echo "$PKG_CONFIG" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 fi
 if test "x$GTK_CONFIG:$PKG_CONFIG" != "xno:no"; then
 if test "X$SKIP_GTK2" != "XYES"; then
 if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then
 {
 min_gtk_version=2.2.0
-echo "$as_me:$LINENO: checking for GTK - version >= $min_gtk_version" >&5
+{ $as_echo "$as_me:$LINENO: checking for GTK - version >= $min_gtk_version" >&5
-echo $ECHO_N "checking for GTK - version >= $min_gtk_version... $ECHO_C" >&6
+$as_echo_n "checking for GTK - version >= $min_gtk_version... " >&6; }
 no_gtk=""
 if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
 	  && $PKG_CONFIG --exists gtk+-2.0; then
 {
 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <gtk/gtk.h>
 #include <stdio.h>
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#endif
 int
 main ()
 {
 int major, minor, micro;
 return 1;
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>&5
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+{ (case "(($ac_try" in
-(eval $ac_try) 2>&5
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_try") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }; }; then
 :
 else
-echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ( exit $ac_status )
 no_gtk=yes
 fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -rf conftest.dSYM
-fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
 CFLAGS="$ac_save_CFLAGS"
 LIBS="$ac_save_LIBS"
 }
 fi
 if test "x$no_gtk" = x ; then
 if test "x$enable_gtktest" = "xyes"; then
-	echo "$as_me:$LINENO: result: yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
+	{ $as_echo "$as_me:$LINENO: result: yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
-echo "${ECHO_T}yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6
+$as_echo "yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6; }
 else
-	echo "$as_me:$LINENO: result: found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
+	{ $as_echo "$as_me:$LINENO: result: found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
-echo "${ECHO_T}found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6
+$as_echo "found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6; }
 fi
 GUI_LIB_LOC="$GTK_LIBDIR"
 		   GTK_LIBNAME="$GTK_LIBS"
 		  GUI_INC_LOC="$GTK_CFLAGS"
 else
 {
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 GTK_CFLAGS=""
 GTK_LIBS=""
 :
 }
 fi
 SKIP_GTK2=YES
 if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then
 {
 min_gtk_version=1.1.16
-echo "$as_me:$LINENO: checking for GTK - version >= $min_gtk_version" >&5
+{ $as_echo "$as_me:$LINENO: checking for GTK - version >= $min_gtk_version" >&5
-echo $ECHO_N "checking for GTK - version >= $min_gtk_version... $ECHO_C" >&6
+$as_echo_n "checking for GTK - version >= $min_gtk_version... " >&6; }
 no_gtk=""
 if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
 	  && $PKG_CONFIG --exists gtk+-2.0; then
 {
 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <gtk/gtk.h>
 #include <stdio.h>
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#endif
 int
 main ()
 {
 int major, minor, micro;
 return 1;
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>&5
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+{ (case "(($ac_try" in
-(eval $ac_try) 2>&5
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_try") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }; }; then
 :
 else
-echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ( exit $ac_status )
 no_gtk=yes
 fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -rf conftest.dSYM
-fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
 CFLAGS="$ac_save_CFLAGS"
 LIBS="$ac_save_LIBS"
 }
 fi
 if test "x$no_gtk" = x ; then
 if test "x$enable_gtktest" = "xyes"; then
-	echo "$as_me:$LINENO: result: yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
+	{ $as_echo "$as_me:$LINENO: result: yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
-echo "${ECHO_T}yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6
+$as_echo "yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6; }
 else
-	echo "$as_me:$LINENO: result: found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
+	{ $as_echo "$as_me:$LINENO: result: found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
-echo "${ECHO_T}found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6
+$as_echo "found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6; }
 fi
 GTK_LIBNAME="$GTK_LIBS"
 		  GUI_INC_LOC="$GTK_CFLAGS"
 else
 {
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 GTK_CFLAGS=""
 GTK_LIBS=""
 :
 }
 fi
 fi
 fi
 if test "x$GUITYPE" = "xGTK"; then
 if test "$gtk_major_version" = 1 -a "0$gtk_minor_version" -lt 2 \
 	 -o "$gtk_major_version" = 1 -a "$gtk_minor_version" = 2 -a "0$gtk_micro_version" -lt 3; then
-echo "$as_me:$LINENO: result: this GTK version is old; version 1.2.3 or later is recommended" >&5
+{ $as_echo "$as_me:$LINENO: result: this GTK version is old; version 1.2.3 or later is recommended" >&5
-echo "${ECHO_T}this GTK version is old; version 1.2.3 or later is recommended" >&6
+$as_echo "this GTK version is old; version 1.2.3 or later is recommended" >&6; }
 else
 {
 if test "0$gtk_major_version" -ge 2; then
 	cat >>confdefs.h <<\_ACEOF
 #define HAVE_GTK2 1
-# Check whether --with-gnome-includes or --without-gnome-includes was given.
+# Check whether --with-gnome-includes was given.
 if test "${with_gnome_includes+set}" = set; then
-withval="$with_gnome_includes"
+withval=$with_gnome_includes; CFLAGS="$CFLAGS -I$withval"
-CFLAGS="$CFLAGS -I$withval"
+fi
-fi;
-# Check whether --with-gnome-libs or --without-gnome-libs was given.
+# Check whether --with-gnome-libs was given.
 if test "${with_gnome_libs+set}" = set; then
-withval="$with_gnome_libs"
+withval=$with_gnome_libs; LDFLAGS="$LDFLAGS -L$withval" gnome_prefix=$withval
-LDFLAGS="$LDFLAGS -L$withval" gnome_prefix=$withval
+fi
-fi;
-# Check whether --with-gnome or --without-gnome was given.
+# Check whether --with-gnome was given.
 if test "${with_gnome+set}" = set; then
-withval="$with_gnome"
+withval=$with_gnome; if test x$withval = xyes; then
-if test x$withval = xyes; then
 want_gnome=yes
 have_gnome=yes
 else
 if test "x$withval" = xno; then
 	want_gnome=no
 	gnome_prefix=$withval/lib
 fi
 fi
 else
 want_gnome=yes
-fi;
+fi
 if test "x$want_gnome" = xyes -a "0$gtk_major_version" -ge 2; then
 {
-echo "$as_me:$LINENO: checking for libgnomeui-2.0" >&5
+{ $as_echo "$as_me:$LINENO: checking for libgnomeui-2.0" >&5
-echo $ECHO_N "checking for libgnomeui-2.0... $ECHO_C" >&6
+$as_echo_n "checking for libgnomeui-2.0... " >&6; }
 if $PKG_CONFIG --exists libgnomeui-2.0; then
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 GNOME_LIBS=`$PKG_CONFIG --libs-only-l libgnomeui-2.0`
 GNOME_LIBDIR=`$PKG_CONFIG --libs-only-L libgnomeui-2.0`
 GNOME_INCLUDEDIR=`$PKG_CONFIG --cflags libgnomeui-2.0`
-echo "$as_me:$LINENO: checking for FreeBSD" >&5
+{ $as_echo "$as_me:$LINENO: checking for FreeBSD" >&5
-echo $ECHO_N "checking for FreeBSD... $ECHO_C" >&6
+$as_echo_n "checking for FreeBSD... " >&6; }
 if test "`(uname) 2>/dev/null`" = FreeBSD; then
-	echo "$as_me:$LINENO: result: yes" >&5
+	{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 	GNOME_INCLUDEDIR="$GNOME_INCLUDEDIR -D_THREAD_SAFE"
 	GNOME_LIBS="$GNOME_LIBS -pthread"
 else
-	echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 have_gnome=yes
 else
-echo "$as_me:$LINENO: result: not found" >&5
+{ $as_echo "$as_me:$LINENO: result: not found" >&5
-echo "${ECHO_T}not found" >&6
+$as_echo "not found" >&6; }
 if test "x" = xfail; then
-	{ { echo "$as_me:$LINENO: error: Could not find libgnomeui-2.0 via pkg-config" >&5
+	{ { $as_echo "$as_me:$LINENO: error: Could not find libgnomeui-2.0 via pkg-config" >&5
-echo "$as_me: error: Could not find libgnomeui-2.0 via pkg-config" >&2;}
+$as_echo "$as_me: error: Could not find libgnomeui-2.0 via pkg-config" >&2;}
 { (exit 1); exit 1; }; }
 fi
 fi
 }
 elif test "x$want_gnome" = xyes; then
 {
 # Extract the first word of "gnome-config", so it can be a program name with args.
 set dummy gnome-config; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_path_GNOME_CONFIG+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 case $GNOME_CONFIG in
 [\\/]* | ?:[\\/]*)
 ac_cv_path_GNOME_CONFIG="$GNOME_CONFIG" # Let the user override the test with a path.
 ;;
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_path_GNOME_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 test -z "$ac_cv_path_GNOME_CONFIG" && ac_cv_path_GNOME_CONFIG="no"
 ;;
 esac
 fi
 GNOME_CONFIG=$ac_cv_path_GNOME_CONFIG
 if test -n "$GNOME_CONFIG"; then
-echo "$as_me:$LINENO: result: $GNOME_CONFIG" >&5
+{ $as_echo "$as_me:$LINENO: result: $GNOME_CONFIG" >&5
-echo "${ECHO_T}$GNOME_CONFIG" >&6
+$as_echo "$GNOME_CONFIG" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 if test "$GNOME_CONFIG" = "no"; then
 no_gnome_config="yes"
 else
-echo "$as_me:$LINENO: checking if $GNOME_CONFIG works" >&5
+{ $as_echo "$as_me:$LINENO: checking if $GNOME_CONFIG works" >&5
-echo $ECHO_N "checking if $GNOME_CONFIG works... $ECHO_C" >&6
+$as_echo_n "checking if $GNOME_CONFIG works... " >&6; }
 if $GNOME_CONFIG --libs-only-l gnome >/dev/null 2>&1; then
-	echo "$as_me:$LINENO: result: yes" >&5
+	{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 	GNOME_LIBS="`$GNOME_CONFIG --libs-only-l gnome gnomeui`"
 	GNOME_LIBDIR="`$GNOME_CONFIG --libs-only-L gnorba gnomeui`"
 	GNOME_INCLUDEDIR="`$GNOME_CONFIG --cflags gnorba gnomeui`"
 	have_gnome=yes
 else
-	echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 	no_gnome_config="yes"
 fi
 fi
 if test x$exec_prefix = xNONE; then
 else
 gnome_prefix=`eval echo \`echo $libdir\``
 fi
 if test "$no_gnome_config" = "yes"; then
-echo "$as_me:$LINENO: checking for gnomeConf.sh file in $gnome_prefix" >&5
+{ $as_echo "$as_me:$LINENO: checking for gnomeConf.sh file in $gnome_prefix" >&5
-echo $ECHO_N "checking for gnomeConf.sh file in $gnome_prefix... $ECHO_C" >&6
+$as_echo_n "checking for gnomeConf.sh file in $gnome_prefix... " >&6; }
 if test -f $gnome_prefix/gnomeConf.sh; then
-	echo "$as_me:$LINENO: result: found" >&5
+	{ $as_echo "$as_me:$LINENO: result: found" >&5
-echo "${ECHO_T}found" >&6
+$as_echo "found" >&6; }
 	echo "loading gnome configuration from" \
 	  "$gnome_prefix/gnomeConf.sh"
 	. $gnome_prefix/gnomeConf.sh
 	have_gnome=yes
 else
-	echo "$as_me:$LINENO: result: not found" >&5
+	{ $as_echo "$as_me:$LINENO: result: not found" >&5
-echo "${ECHO_T}not found" >&6
+$as_echo "not found" >&6; }
 	if test x = xfail; then
-	  { { echo "$as_me:$LINENO: error: Could not find the gnomeConf.sh file that is generated by gnome-libs install" >&5
+	  { { $as_echo "$as_me:$LINENO: error: Could not find the gnomeConf.sh file that is generated by gnome-libs install" >&5
-echo "$as_me: error: Could not find the gnomeConf.sh file that is generated by gnome-libs install" >&2;}
+$as_echo "$as_me: error: Could not find the gnomeConf.sh file that is generated by gnome-libs install" >&2;}
 { (exit 1); exit 1; }; }
 	fi
 fi
 fi
 }
 if test -z "$SKIP_MOTIF"; then
 gui_XXX="/usr/XXX/Motif* /usr/Motif*/XXX /usr/XXX /usr/shlib /usr/X11*/XXX /usr/XXX/X11* /usr/dt/XXX /local/Motif*/XXX /local/XXX/Motif* /usr/local/Motif*/XXX /usr/local/XXX/Motif* /usr/local/XXX /usr/local/X11*/XXX /usr/local/LessTif/Motif*/XXX $MOTIFHOME/XXX"
 GUI_INC_LOC="`echo $GUI_INC_LOC|sed 's%-I%%g'`"
-echo "$as_me:$LINENO: checking for location of Motif GUI includes" >&5
+{ $as_echo "$as_me:$LINENO: checking for location of Motif GUI includes" >&5
-echo $ECHO_N "checking for location of Motif GUI includes... $ECHO_C" >&6
+$as_echo_n "checking for location of Motif GUI includes... " >&6; }
 gui_includes="`echo $x_includes|sed 's%/^/^/*$%%'` `echo "$gui_XXX" | sed s/XXX/include/g` $GUI_INC_LOC"
 GUI_INC_LOC=
 for try in $gui_includes; do
 if test -f "$try/Xm/Xm.h"; then
 GUI_INC_LOC=$try
 fi
 done
 if test -n "$GUI_INC_LOC"; then
 if test "$GUI_INC_LOC" = /usr/include; then
 GUI_INC_LOC=
-echo "$as_me:$LINENO: result: in default path" >&5
+{ $as_echo "$as_me:$LINENO: result: in default path" >&5
-echo "${ECHO_T}in default path" >&6
+$as_echo "in default path" >&6; }
 else
-echo "$as_me:$LINENO: result: $GUI_INC_LOC" >&5
+{ $as_echo "$as_me:$LINENO: result: $GUI_INC_LOC" >&5
-echo "${ECHO_T}$GUI_INC_LOC" >&6
+$as_echo "$GUI_INC_LOC" >&6; }
 fi
 else
-echo "$as_me:$LINENO: result: <not found>" >&5
+{ $as_echo "$as_me:$LINENO: result: <not found>" >&5
-echo "${ECHO_T}<not found>" >&6
+$as_echo "<not found>" >&6; }
 SKIP_MOTIF=YES
 fi
 fi
 if test -z "$SKIP_MOTIF"; then
-echo "$as_me:$LINENO: checking --with-motif-lib argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --with-motif-lib argument" >&5
-echo $ECHO_N "checking --with-motif-lib argument... $ECHO_C" >&6
+$as_echo_n "checking --with-motif-lib argument... " >&6; }
-# Check whether --with-motif-lib or --without-motif-lib was given.
+# Check whether --with-motif-lib was given.
 if test "${with_motif_lib+set}" = set; then
-withval="$with_motif_lib"
+withval=$with_motif_lib;  MOTIF_LIBNAME="${withval}"
-MOTIF_LIBNAME="${withval}"
+fi
-fi;
 if test -n "$MOTIF_LIBNAME"; then
-echo "$as_me:$LINENO: result: $MOTIF_LIBNAME" >&5
+{ $as_echo "$as_me:$LINENO: result: $MOTIF_LIBNAME" >&5
-echo "${ECHO_T}$MOTIF_LIBNAME" >&6
+$as_echo "$MOTIF_LIBNAME" >&6; }
 GUI_LIB_LOC=
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 GUI_LIB_LOC="`echo $GUI_LIB_LOC|sed 's%-L%%g'`"
-echo "$as_me:$LINENO: checking for location of Motif GUI libs" >&5
+{ $as_echo "$as_me:$LINENO: checking for location of Motif GUI libs" >&5
-echo $ECHO_N "checking for location of Motif GUI libs... $ECHO_C" >&6
+$as_echo_n "checking for location of Motif GUI libs... " >&6; }
 gui_libs="`echo $x_libraries|sed 's%/^/^/*$%%'` `echo "$gui_XXX" | sed s/XXX/lib/g` `echo "$GUI_INC_LOC" | sed s/include/lib/` $GUI_LIB_LOC"
 GUI_LIB_LOC=
 for try in $gui_libs; do
 for libtry in "$try"/libXm.a "$try"/libXm.so* "$try"/libXm.sl "$try"/libXm.dylib; do
 	if test -f "$libtry"; then
 done
 done
 if test -n "$GUI_LIB_LOC"; then
 if test "$GUI_LIB_LOC" = /usr/lib; then
 	GUI_LIB_LOC=
-	echo "$as_me:$LINENO: result: in default path" >&5
+	{ $as_echo "$as_me:$LINENO: result: in default path" >&5
-echo "${ECHO_T}in default path" >&6
+$as_echo "in default path" >&6; }
 else
 	if test -n "$GUI_LIB_LOC"; then
-	  echo "$as_me:$LINENO: result: $GUI_LIB_LOC" >&5
+	  { $as_echo "$as_me:$LINENO: result: $GUI_LIB_LOC" >&5
-echo "${ECHO_T}$GUI_LIB_LOC" >&6
+$as_echo "$GUI_LIB_LOC" >&6; }
 	  if test "`(uname) 2>/dev/null`" = SunOS &&
 					 uname -r | grep '^5' >/dev/null; then
 	    GUI_LIB_LOC="$GUI_LIB_LOC -R $GUI_LIB_LOC"
 	  fi
 	fi
 fi
 MOTIF_LIBNAME=-lXm
 else
-echo "$as_me:$LINENO: result: <not found>" >&5
+{ $as_echo "$as_me:$LINENO: result: <not found>" >&5
-echo "${ECHO_T}<not found>" >&6
+$as_echo "<not found>" >&6; }
 SKIP_MOTIF=YES
 fi
 fi
 fi
 GUI_X_LIBS=
 if test -z "$SKIP_ATHENA"; then
-echo "$as_me:$LINENO: checking if Athena header files can be found" >&5
+{ $as_echo "$as_me:$LINENO: checking if Athena header files can be found" >&5
-echo $ECHO_N "checking if Athena header files can be found... $ECHO_C" >&6
+$as_echo_n "checking if Athena header files can be found... " >&6; }
 cflags_save=$CFLAGS
 CFLAGS="$CFLAGS $X_CFLAGS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+else
-(exit $ac_status); }; } &&
+$as_echo "$as_me: failed program was:" >&5
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; SKIP_ATHENA=YES
+$as_echo "no" >&6; }; SKIP_ATHENA=YES
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 CFLAGS=$cflags_save
 fi
 if test -z "$SKIP_ATHENA"; then
 GUITYPE=ATHENA
 fi
 if test -z "$SKIP_NEXTAW"; then
-echo "$as_me:$LINENO: checking if neXtaw header files can be found" >&5
+{ $as_echo "$as_me:$LINENO: checking if neXtaw header files can be found" >&5
-echo $ECHO_N "checking if neXtaw header files can be found... $ECHO_C" >&6
+$as_echo_n "checking if neXtaw header files can be found... " >&6; }
 cflags_save=$CFLAGS
 CFLAGS="$CFLAGS $X_CFLAGS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+else
-(exit $ac_status); }; } &&
+$as_echo "$as_me: failed program was:" >&5
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; SKIP_NEXTAW=YES
+$as_echo "no" >&6; }; SKIP_NEXTAW=YES
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 CFLAGS=$cflags_save
 fi
 if test -z "$SKIP_NEXTAW"; then
 GUITYPE=NEXTAW
 GUI_LIB_LOC=-L"`echo $GUI_LIB_LOC|sed 's%-L%%'`"
 fi
 ldflags_save=$LDFLAGS
 LDFLAGS="$X_LIBS $LDFLAGS"
-echo "$as_me:$LINENO: checking for XShapeQueryExtension in -lXext" >&5
+{ $as_echo "$as_me:$LINENO: checking for XShapeQueryExtension in -lXext" >&5
-echo $ECHO_N "checking for XShapeQueryExtension in -lXext... $ECHO_C" >&6
+$as_echo_n "checking for XShapeQueryExtension in -lXext... " >&6; }
 if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lXext -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char XShapeQueryExtension ();
 int
 main ()
 {
-XShapeQueryExtension ();
+return XShapeQueryExtension ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_Xext_XShapeQueryExtension=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_Xext_XShapeQueryExtension=no
+	ac_cv_lib_Xext_XShapeQueryExtension=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
-echo "${ECHO_T}$ac_cv_lib_Xext_XShapeQueryExtension" >&6
+$as_echo "$ac_cv_lib_Xext_XShapeQueryExtension" >&6; }
 if test $ac_cv_lib_Xext_XShapeQueryExtension = yes; then
 GUI_X_LIBS="-lXext"
 fi
-echo "$as_me:$LINENO: checking for wslen in -lw" >&5
+{ $as_echo "$as_me:$LINENO: checking for wslen in -lw" >&5
-echo $ECHO_N "checking for wslen in -lw... $ECHO_C" >&6
+$as_echo_n "checking for wslen in -lw... " >&6; }
 if test "${ac_cv_lib_w_wslen+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lw $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char wslen ();
 int
 main ()
 {
-wslen ();
+return wslen ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_w_wslen=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_w_wslen=no
+	ac_cv_lib_w_wslen=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_w_wslen" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_w_wslen" >&5
-echo "${ECHO_T}$ac_cv_lib_w_wslen" >&6
+$as_echo "$ac_cv_lib_w_wslen" >&6; }
 if test $ac_cv_lib_w_wslen = yes; then
 X_EXTRA_LIBS="$X_EXTRA_LIBS -lw"
 fi
-echo "$as_me:$LINENO: checking for dlsym in -ldl" >&5
+{ $as_echo "$as_me:$LINENO: checking for dlsym in -ldl" >&5
-echo $ECHO_N "checking for dlsym in -ldl... $ECHO_C" >&6
+$as_echo_n "checking for dlsym in -ldl... " >&6; }
 if test "${ac_cv_lib_dl_dlsym+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldl $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char dlsym ();
 int
 main ()
 {
-dlsym ();
+return dlsym ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_dl_dlsym=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_dl_dlsym=no
+	ac_cv_lib_dl_dlsym=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlsym" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlsym" >&5
-echo "${ECHO_T}$ac_cv_lib_dl_dlsym" >&6
+$as_echo "$ac_cv_lib_dl_dlsym" >&6; }
 if test $ac_cv_lib_dl_dlsym = yes; then
 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldl"
 fi
-echo "$as_me:$LINENO: checking for XmuCreateStippledPixmap in -lXmu" >&5
+{ $as_echo "$as_me:$LINENO: checking for XmuCreateStippledPixmap in -lXmu" >&5
-echo $ECHO_N "checking for XmuCreateStippledPixmap in -lXmu... $ECHO_C" >&6
+$as_echo_n "checking for XmuCreateStippledPixmap in -lXmu... " >&6; }
 if test "${ac_cv_lib_Xmu_XmuCreateStippledPixmap+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lXmu $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char XmuCreateStippledPixmap ();
 int
 main ()
 {
-XmuCreateStippledPixmap ();
+return XmuCreateStippledPixmap ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_Xmu_XmuCreateStippledPixmap=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_Xmu_XmuCreateStippledPixmap=no
+	ac_cv_lib_Xmu_XmuCreateStippledPixmap=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_Xmu_XmuCreateStippledPixmap" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Xmu_XmuCreateStippledPixmap" >&5
-echo "${ECHO_T}$ac_cv_lib_Xmu_XmuCreateStippledPixmap" >&6
+$as_echo "$ac_cv_lib_Xmu_XmuCreateStippledPixmap" >&6; }
 if test $ac_cv_lib_Xmu_XmuCreateStippledPixmap = yes; then
 GUI_X_LIBS="-lXmu $GUI_X_LIBS"
 fi
 if test -z "$SKIP_MOTIF"; then
-echo "$as_me:$LINENO: checking for XpEndJob in -lXp" >&5
+{ $as_echo "$as_me:$LINENO: checking for XpEndJob in -lXp" >&5
-echo $ECHO_N "checking for XpEndJob in -lXp... $ECHO_C" >&6
+$as_echo_n "checking for XpEndJob in -lXp... " >&6; }
 if test "${ac_cv_lib_Xp_XpEndJob+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lXp $GUI_X_LIBS -lXm -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char XpEndJob ();
 int
 main ()
 {
-XpEndJob ();
+return XpEndJob ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_Xp_XpEndJob=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_Xp_XpEndJob=no
+	ac_cv_lib_Xp_XpEndJob=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_Xp_XpEndJob" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Xp_XpEndJob" >&5
-echo "${ECHO_T}$ac_cv_lib_Xp_XpEndJob" >&6
+$as_echo "$ac_cv_lib_Xp_XpEndJob" >&6; }
 if test $ac_cv_lib_Xp_XpEndJob = yes; then
 GUI_X_LIBS="-lXp $GUI_X_LIBS"
 fi
 fi
 LDFLAGS=$ldflags_save
-echo "$as_me:$LINENO: checking for extra X11 defines" >&5
+{ $as_echo "$as_me:$LINENO: checking for extra X11 defines" >&5
-echo $ECHO_N "checking for extra X11 defines... $ECHO_C" >&6
+$as_echo_n "checking for extra X11 defines... " >&6; }
 NARROW_PROTO=
 rm -fr conftestdir
 if mkdir conftestdir; then
 cd conftestdir
 cat > Imakefile <<'EOF'
 fi
 cd ..
 rm -fr conftestdir
 fi
 if test -z "$NARROW_PROTO"; then
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 else
-echo "$as_me:$LINENO: result: $NARROW_PROTO" >&5
+{ $as_echo "$as_me:$LINENO: result: $NARROW_PROTO" >&5
-echo "${ECHO_T}$NARROW_PROTO" >&6
+$as_echo "$NARROW_PROTO" >&6; }
 fi
 fi
 if test "$enable_xsmp" = "yes"; then
 cppflags_save=$CPPFLAGS
 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
 for ac_header in X11/SM/SMlib.h
 do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo "$as_me:$LINENO: checking for $ac_header" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+$as_echo_n "checking for $ac_header... " >&6; }
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ac_res=`eval 'as_val=${'$as_ac_Header'}
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+		 $as_echo "$as_val"'`
+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
 else
 # Is the header compilable?
-echo "$as_me:$LINENO: checking $ac_header usability" >&5
+{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+$as_echo_n "checking $ac_header usability... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_header_compiler=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_header_compiler=no
+	ac_header_compiler=no
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "${ECHO_T}$ac_header_compiler" >&6
+{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
 # Is the header present?
-echo "$as_me:$LINENO: checking $ac_header presence" >&5
+{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+$as_echo_n "checking $ac_header presence... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (ac_try="$ac_cpp conftest.$ac_ext"
-(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } >/dev/null; then
+(exit $ac_status); } >/dev/null && {
-if test -s conftest.err; then
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-ac_cpp_err=$ac_c_preproc_warn_flag
+	 test ! -s conftest.err
-ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+}; then
-else
-ac_cpp_err=
-fi
-else
-ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
 ac_header_preproc=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6
+$as_echo "$ac_header_preproc" >&6; }
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
 yes:no: )
-{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
 ac_header_preproc=yes
 ;;
 no:yes:* )
-{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-(
-cat <<\_ASBOX
-## ------------------------------------------ ##
-## Report this to the AC_PACKAGE_NAME lists.  ##
-## ------------------------------------------ ##
-_ASBOX
-) |
-sed "s/^/$as_me: WARNING:     /" >&2
 ;;
 esac
-echo "$as_me:$LINENO: checking for $ac_header" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+$as_echo_n "checking for $ac_header... " >&6; }
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 eval "$as_ac_Header=\$ac_header_preproc"
 fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ac_res=`eval 'as_val=${'$as_ac_Header'}
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+		 $as_echo "$as_val"'`
+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
-fi
+$as_echo "$ac_res" >&6; }
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
+fi
+if test `eval 'as_val=${'$as_ac_Header'}
+		 $as_echo "$as_val"'` = yes; then
 cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 fi
 done
 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
 for ac_header in X11/xpm.h X11/Sunkeysym.h
 do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo "$as_me:$LINENO: checking for $ac_header" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+$as_echo_n "checking for $ac_header... " >&6; }
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ac_res=`eval 'as_val=${'$as_ac_Header'}
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+		 $as_echo "$as_val"'`
+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
 else
 # Is the header compilable?
-echo "$as_me:$LINENO: checking $ac_header usability" >&5
+{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+$as_echo_n "checking $ac_header usability... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
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-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_header_compiler=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_header_compiler=no
+	ac_header_compiler=no
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "${ECHO_T}$ac_header_compiler" >&6
+{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
 # Is the header present?
-echo "$as_me:$LINENO: checking $ac_header presence" >&5
+{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+$as_echo_n "checking $ac_header presence... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (ac_try="$ac_cpp conftest.$ac_ext"
-(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } >/dev/null; then
+(exit $ac_status); } >/dev/null && {
-if test -s conftest.err; then
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-ac_cpp_err=$ac_c_preproc_warn_flag
+	 test ! -s conftest.err
-ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+}; then
-else
-ac_cpp_err=
-fi
-else
-ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
 ac_header_preproc=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6
+$as_echo "$ac_header_preproc" >&6; }
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
 yes:no: )
-{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
 ac_header_preproc=yes
 ;;
 no:yes:* )
-{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-(
-cat <<\_ASBOX
-## ------------------------------------------ ##
-## Report this to the AC_PACKAGE_NAME lists.  ##
-## ------------------------------------------ ##
-_ASBOX
-) |
-sed "s/^/$as_me: WARNING:     /" >&2
 ;;
 esac
-echo "$as_me:$LINENO: checking for $ac_header" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+$as_echo_n "checking for $ac_header... " >&6; }
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 eval "$as_ac_Header=\$ac_header_preproc"
 fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ac_res=`eval 'as_val=${'$as_ac_Header'}
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+		 $as_echo "$as_val"'`
+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
-fi
+$as_echo "$ac_res" >&6; }
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
+fi
+if test `eval 'as_val=${'$as_ac_Header'}
+		 $as_echo "$as_val"'` = yes; then
 cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 fi
 done
 if test ! "$enable_xim" = "no"; then
-echo "$as_me:$LINENO: checking for XIMText in X11/Xlib.h" >&5
+{ $as_echo "$as_me:$LINENO: checking for XIMText in X11/Xlib.h" >&5
-echo $ECHO_N "checking for XIMText in X11/Xlib.h... $ECHO_C" >&6
+$as_echo_n "checking for XIMText in X11/Xlib.h... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <X11/Xlib.h>
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 $EGREP "XIMText" >/dev/null 2>&1; then
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 else
-echo "$as_me:$LINENO: result: no; xim has been disabled" >&5
+{ $as_echo "$as_me:$LINENO: result: no; xim has been disabled" >&5
-echo "${ECHO_T}no; xim has been disabled" >&6; enable_xim = "no"
+$as_echo "no; xim has been disabled" >&6; }; enable_xim = "no"
 fi
 rm -f conftest*
 fi
 CPPFLAGS=$cppflags_save
 if test "$enable_xim" = "auto" -a "$enable_hangulinput" != "yes" \
 		-a "x$GUITYPE" != "xNONE" ; then
-echo "$as_me:$LINENO: result: X GUI selected; xim has been enabled" >&5
+{ $as_echo "$as_me:$LINENO: result: X GUI selected; xim has been enabled" >&5
-echo "${ECHO_T}X GUI selected; xim has been enabled" >&6
+$as_echo "X GUI selected; xim has been enabled" >&6; }
 enable_xim="yes"
 fi
 fi
 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then
 cppflags_save=$CPPFLAGS
 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
-echo "$as_me:$LINENO: checking for X11/Xmu/Editres.h" >&5
+{ $as_echo "$as_me:$LINENO: checking for X11/Xmu/Editres.h" >&5
-echo $ECHO_N "checking for X11/Xmu/Editres.h... $ECHO_C" >&6
+$as_echo_n "checking for X11/Xmu/Editres.h... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
 		      cat >>confdefs.h <<\_ACEOF
 #define HAVE_X11_XMU_EDITRES_H 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 CPPFLAGS=$cppflags_save
 fi
 if test -z "$SKIP_MOTIF"; then
 cppflags_save=$CPPFLAGS
 for ac_header in Xm/Xm.h Xm/XpmP.h Xm/JoinSideT.h Xm/TraitP.h Xm/Manager.h \
 		   Xm/UnhighlightT.h Xm/Notebook.h
 do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo "$as_me:$LINENO: checking for $ac_header" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+$as_echo_n "checking for $ac_header... " >&6; }
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ac_res=`eval 'as_val=${'$as_ac_Header'}
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+		 $as_echo "$as_val"'`
+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
 else
 # Is the header compilable?
-echo "$as_me:$LINENO: checking $ac_header usability" >&5
+{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+$as_echo_n "checking $ac_header usability... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_header_compiler=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_header_compiler=no
+	ac_header_compiler=no
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "${ECHO_T}$ac_header_compiler" >&6
+{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
 # Is the header present?
-echo "$as_me:$LINENO: checking $ac_header presence" >&5
+{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+$as_echo_n "checking $ac_header presence... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (ac_try="$ac_cpp conftest.$ac_ext"
-(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } >/dev/null; then
+(exit $ac_status); } >/dev/null && {
-if test -s conftest.err; then
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-ac_cpp_err=$ac_c_preproc_warn_flag
+	 test ! -s conftest.err
-ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+}; then
-else
-ac_cpp_err=
-fi
-else
-ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
 ac_header_preproc=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6
+$as_echo "$ac_header_preproc" >&6; }
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
 yes:no: )
-{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
 ac_header_preproc=yes
 ;;
 no:yes:* )
-{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-(
-cat <<\_ASBOX
-## ------------------------------------------ ##
-## Report this to the AC_PACKAGE_NAME lists.  ##
-## ------------------------------------------ ##
-_ASBOX
-) |
-sed "s/^/$as_me: WARNING:     /" >&2
 ;;
 esac
-echo "$as_me:$LINENO: checking for $ac_header" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+$as_echo_n "checking for $ac_header... " >&6; }
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 eval "$as_ac_Header=\$ac_header_preproc"
 fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ac_res=`eval 'as_val=${'$as_ac_Header'}
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+		 $as_echo "$as_val"'`
+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
-fi
+$as_echo "$ac_res" >&6; }
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
+fi
+if test `eval 'as_val=${'$as_ac_Header'}
+		 $as_echo "$as_val"'` = yes; then
 cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 fi
 done
 if test $ac_cv_header_Xm_XpmP_h = yes; then
-echo "$as_me:$LINENO: checking for XpmAttributes_21 in Xm/XpmP.h" >&5
+{ $as_echo "$as_me:$LINENO: checking for XpmAttributes_21 in Xm/XpmP.h" >&5
-echo $ECHO_N "checking for XpmAttributes_21 in Xm/XpmP.h... $ECHO_C" >&6
+$as_echo_n "checking for XpmAttributes_21 in Xm/XpmP.h... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
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-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
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-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define XPMATTRIBUTES_TYPE XpmAttributes_21
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; cat >>confdefs.h <<\_ACEOF
+$as_echo "no" >&6; }; cat >>confdefs.h <<\_ACEOF
 #define XPMATTRIBUTES_TYPE XpmAttributes
 _ACEOF
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 else
 cat >>confdefs.h <<\_ACEOF
 #define XPMATTRIBUTES_TYPE XpmAttributes
 _ACEOF
 fi
 CPPFLAGS=$cppflags_save
 fi
 if test "x$GUITYPE" = "xNONE" -a "$enable_xim" = "yes"; then
-echo "$as_me:$LINENO: result: no GUI selected; xim has been disabled" >&5
+{ $as_echo "$as_me:$LINENO: result: no GUI selected; xim has been disabled" >&5
-echo "${ECHO_T}no GUI selected; xim has been disabled" >&6
+$as_echo "no GUI selected; xim has been disabled" >&6; }
 enable_xim="no"
 fi
 if test "x$GUITYPE" = "xNONE" -a "$enable_fontset" = "yes"; then
-echo "$as_me:$LINENO: result: no GUI selected; fontset has been disabled" >&5
+{ $as_echo "$as_me:$LINENO: result: no GUI selected; fontset has been disabled" >&5
-echo "${ECHO_T}no GUI selected; fontset has been disabled" >&6
+$as_echo "no GUI selected; fontset has been disabled" >&6; }
 enable_fontset="no"
 fi
 if test "x$GUITYPE:$enable_fontset" = "xGTK:yes" -a "0$gtk_major_version" -ge 2; then
-echo "$as_me:$LINENO: result: GTK+ 2 GUI selected; fontset has been disabled" >&5
+{ $as_echo "$as_me:$LINENO: result: GTK+ 2 GUI selected; fontset has been disabled" >&5
-echo "${ECHO_T}GTK+ 2 GUI selected; fontset has been disabled" >&6
+$as_echo "GTK+ 2 GUI selected; fontset has been disabled" >&6; }
 enable_fontset="no"
 fi
 if test -z "$SKIP_PHOTON"; then
 GUITYPE=PHOTONGUI
 if test "$enable_workshop" = "yes" -a -n "$SKIP_MOTIF"; then
-{ { echo "$as_me:$LINENO: error: cannot use workshop without Motif" >&5
+{ { $as_echo "$as_me:$LINENO: error: cannot use workshop without Motif" >&5
-echo "$as_me: error: cannot use workshop without Motif" >&2;}
+$as_echo "$as_me: error: cannot use workshop without Motif" >&2;}
 { (exit 1); exit 1; }; }
 fi
 if test "$enable_xim" = "yes"; then
 cat >>confdefs.h <<\_ACEOF
 if test "$enable_hangulinput" = "yes"; then
 if test "x$GUITYPE" = "xNONE"; then
-echo "$as_me:$LINENO: result: no GUI selected; hangul input has been disabled" >&5
+{ $as_echo "$as_me:$LINENO: result: no GUI selected; hangul input has been disabled" >&5
-echo "${ECHO_T}no GUI selected; hangul input has been disabled" >&6
+$as_echo "no GUI selected; hangul input has been disabled" >&6; }
 enable_hangulinput=no
 else
 cat >>confdefs.h <<\_ACEOF
 #define FEAT_HANGULIN 1
 _ACEOF
 fi
 fi
-echo "$as_me:$LINENO: checking quality of toupper" >&5
+{ $as_echo "$as_me:$LINENO: checking whether toupper is broken" >&5
-echo $ECHO_N "checking quality of toupper... $ECHO_C" >&6
+$as_echo_n "checking whether toupper is broken... " >&6; }
-if test "$cross_compiling" = yes; then
+if test "${vim_cv_toupper_broken+set}" = set; then
-{ { echo "$as_me:$LINENO: error: failed to compile test program" >&5
+$as_echo_n "(cached) " >&6
-echo "$as_me: error: failed to compile test program" >&2;}
+else
+if test "$cross_compiling" = yes; then
+{ { $as_echo "$as_me:$LINENO: error: cross-compiling: please set 'vim_cv_toupper_broken'" >&5
+$as_echo "$as_me: error: cross-compiling: please set 'vim_cv_toupper_broken'" >&2;}
 { (exit 1); exit 1; }; }
 else
 cat >conftest.$ac_ext <<_ACEOF
+#include "confdefs.h"
+#include <ctype.h>
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#endif
+main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); }
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>&5
+ac_status=$?
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+{ (case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_try") 2>&5
+ac_status=$?
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+(exit $ac_status); }; }; then
+vim_cv_toupper_broken=yes
+else
+$as_echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+( exit $ac_status )
+vim_cv_toupper_broken=no
+fi
+rm -rf conftest.dSYM
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+{ $as_echo "$as_me:$LINENO: result: $vim_cv_toupper_broken" >&5
+$as_echo "$vim_cv_toupper_broken" >&6; }
+if test "x$vim_cv_toupper_broken" = "xyes" ; then
+cat >>confdefs.h <<\_ACEOF
+#define BROKEN_TOUPPER 1
+_ACEOF
+fi
+{ $as_echo "$as_me:$LINENO: checking whether __DATE__ and __TIME__ work" >&5
+$as_echo_n "checking whether __DATE__ and __TIME__ work... " >&6; }
+cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-#include <ctype.h>
+#include <stdio.h>
-main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); }
-_ACEOF
-rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
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-ac_status=$?
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-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-cat >>confdefs.h <<\_ACEOF
-#define BROKEN_TOUPPER 1
-_ACEOF
-echo "$as_me:$LINENO: result: bad" >&5
-echo "${ECHO_T}bad" >&6
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-echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-( exit $ac_status )
-echo "$as_me:$LINENO: result: good" >&5
-echo "${ECHO_T}good" >&6
-fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: checking whether __DATE__ and __TIME__ work" >&5
-echo $ECHO_N "checking whether __DATE__ and __TIME__ work... $ECHO_C" >&6
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
 int
 main ()
 {
 printf("(" __DATE__ " " __TIME__ ")");
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_DATE_TIME 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 if test "${ac_cv_header_elf_h+set}" = set; then
-echo "$as_me:$LINENO: checking for elf.h" >&5
+{ $as_echo "$as_me:$LINENO: checking for elf.h" >&5
-echo $ECHO_N "checking for elf.h... $ECHO_C" >&6
+$as_echo_n "checking for elf.h... " >&6; }
 if test "${ac_cv_header_elf_h+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 fi
-echo "$as_me:$LINENO: result: $ac_cv_header_elf_h" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_elf_h" >&5
-echo "${ECHO_T}$ac_cv_header_elf_h" >&6
+$as_echo "$ac_cv_header_elf_h" >&6; }
 else
 # Is the header compilable?
-echo "$as_me:$LINENO: checking elf.h usability" >&5
+{ $as_echo "$as_me:$LINENO: checking elf.h usability" >&5
-echo $ECHO_N "checking elf.h usability... $ECHO_C" >&6
+$as_echo_n "checking elf.h usability... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 #include <elf.h>
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_header_compiler=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_header_compiler=no
+	ac_header_compiler=no
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "${ECHO_T}$ac_header_compiler" >&6
+{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
 # Is the header present?
-echo "$as_me:$LINENO: checking elf.h presence" >&5
+{ $as_echo "$as_me:$LINENO: checking elf.h presence" >&5
-echo $ECHO_N "checking elf.h presence... $ECHO_C" >&6
+$as_echo_n "checking elf.h presence... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <elf.h>
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (ac_try="$ac_cpp conftest.$ac_ext"
-(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } >/dev/null; then
+(exit $ac_status); } >/dev/null && {
-if test -s conftest.err; then
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-ac_cpp_err=$ac_c_preproc_warn_flag
+	 test ! -s conftest.err
-ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+}; then
-else
-ac_cpp_err=
-fi
-else
-ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
 ac_header_preproc=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6
+$as_echo "$ac_header_preproc" >&6; }
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
 yes:no: )
-{ echo "$as_me:$LINENO: WARNING: elf.h: accepted by the compiler, rejected by the preprocessor!" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: elf.h: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: elf.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+$as_echo "$as_me: WARNING: elf.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
-{ echo "$as_me:$LINENO: WARNING: elf.h: proceeding with the compiler's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: elf.h: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: elf.h: proceeding with the compiler's result" >&2;}
+$as_echo "$as_me: WARNING: elf.h: proceeding with the compiler's result" >&2;}
 ac_header_preproc=yes
 ;;
 no:yes:* )
-{ echo "$as_me:$LINENO: WARNING: elf.h: present but cannot be compiled" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: elf.h: present but cannot be compiled" >&5
-echo "$as_me: WARNING: elf.h: present but cannot be compiled" >&2;}
+$as_echo "$as_me: WARNING: elf.h: present but cannot be compiled" >&2;}
-{ echo "$as_me:$LINENO: WARNING: elf.h:     check for missing prerequisite headers?" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: elf.h:     check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: elf.h:     check for missing prerequisite headers?" >&2;}
+$as_echo "$as_me: WARNING: elf.h:     check for missing prerequisite headers?" >&2;}
-{ echo "$as_me:$LINENO: WARNING: elf.h: see the Autoconf documentation" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: elf.h: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: elf.h: see the Autoconf documentation" >&2;}
+$as_echo "$as_me: WARNING: elf.h: see the Autoconf documentation" >&2;}
-{ echo "$as_me:$LINENO: WARNING: elf.h:     section \"Present But Cannot Be Compiled\"" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: elf.h:     section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: elf.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+$as_echo "$as_me: WARNING: elf.h:     section \"Present But Cannot Be Compiled\"" >&2;}
-{ echo "$as_me:$LINENO: WARNING: elf.h: proceeding with the preprocessor's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: elf.h: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: elf.h: proceeding with the preprocessor's result" >&2;}
+$as_echo "$as_me: WARNING: elf.h: proceeding with the preprocessor's result" >&2;}
-{ echo "$as_me:$LINENO: WARNING: elf.h: in the future, the compiler will take precedence" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: elf.h: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: elf.h: in the future, the compiler will take precedence" >&2;}
+$as_echo "$as_me: WARNING: elf.h: in the future, the compiler will take precedence" >&2;}
-(
-cat <<\_ASBOX
-## ------------------------------------------ ##
-## Report this to the AC_PACKAGE_NAME lists.  ##
-## ------------------------------------------ ##
-_ASBOX
-) |
-sed "s/^/$as_me: WARNING:     /" >&2
 ;;
 esac
-echo "$as_me:$LINENO: checking for elf.h" >&5
+{ $as_echo "$as_me:$LINENO: checking for elf.h" >&5
-echo $ECHO_N "checking for elf.h... $ECHO_C" >&6
+$as_echo_n "checking for elf.h... " >&6; }
 if test "${ac_cv_header_elf_h+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_cv_header_elf_h=$ac_header_preproc
 fi
-echo "$as_me:$LINENO: result: $ac_cv_header_elf_h" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_elf_h" >&5
-echo "${ECHO_T}$ac_cv_header_elf_h" >&6
+$as_echo "$ac_cv_header_elf_h" >&6; }
 fi
 if test $ac_cv_header_elf_h = yes; then
 HAS_ELF=1
 fi
 if test "$HAS_ELF" = 1; then
-echo "$as_me:$LINENO: checking for main in -lelf" >&5
+{ $as_echo "$as_me:$LINENO: checking for main in -lelf" >&5
-echo $ECHO_N "checking for main in -lelf... $ECHO_C" >&6
+$as_echo_n "checking for main in -lelf... " >&6; }
 if test "${ac_cv_lib_elf_main+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lelf  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 int
 main ()
 {
-main ();
+return main ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_elf_main=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_elf_main=no
+	ac_cv_lib_elf_main=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_elf_main" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_elf_main" >&5
-echo "${ECHO_T}$ac_cv_lib_elf_main" >&6
+$as_echo "$ac_cv_lib_elf_main" >&6; }
 if test $ac_cv_lib_elf_main = yes; then
 cat >>confdefs.h <<_ACEOF
 #define HAVE_LIBELF 1
 _ACEOF
 ac_header_dirent=no
 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
-as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
+as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
-echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
-echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
+$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 eval "$as_ac_Header=yes"
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-eval "$as_ac_Header=no"
+	eval "$as_ac_Header=no"
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+fi
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+ac_res=`eval 'as_val=${'$as_ac_Header'}
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
+		 $as_echo "$as_val"'`
+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+if test `eval 'as_val=${'$as_ac_Header'}
+		 $as_echo "$as_val"'` = yes; then
 cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
+#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
 _ACEOF
 ac_header_dirent=$ac_hdr; break
 fi
 done
 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
 if test $ac_header_dirent = dirent.h; then
-echo "$as_me:$LINENO: checking for library containing opendir" >&5
+{ $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5
-echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
+$as_echo_n "checking for library containing opendir... " >&6; }
 if test "${ac_cv_search_opendir+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_func_search_save_LIBS=$LIBS
-ac_cv_search_opendir=no
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char opendir ();
 int
 main ()
 {
-opendir ();
+return opendir ();
 ;
 return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
+for ac_lib in '' dir; do
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if test -z "$ac_lib"; then
-(eval $ac_link) 2>conftest.er1
+ac_res="none required"
+else
+ac_res=-l$ac_lib
+LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+ac_cv_search_opendir=$ac_res
-	 { ac_try='test -s conftest$ac_exeext'
+else
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+$as_echo "$as_me: failed program was:" >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-ac_cv_search_opendir="none required"
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-fi
-rm -f conftest.err conftest.$ac_objext \
+fi
-conftest$ac_exeext conftest.$ac_ext
-if test "$ac_cv_search_opendir" = no; then
+rm -rf conftest.dSYM
-for ac_lib in dir; do
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+conftest$ac_exeext
-cat >conftest.$ac_ext <<_ACEOF
+if test "${ac_cv_search_opendir+set}" = set; then
+break
+fi
+done
+if test "${ac_cv_search_opendir+set}" = set; then
+:
+else
+ac_cv_search_opendir=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
+$as_echo "$ac_cv_search_opendir" >&6; }
+ac_res=$ac_cv_search_opendir
+if test "$ac_res" != no; then
+test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+fi
+else
+{ $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5
+$as_echo_n "checking for library containing opendir... " >&6; }
+if test "${ac_cv_search_opendir+set}" = set; then
+$as_echo_n "(cached) " >&6
+else
+ac_func_search_save_LIBS=$LIBS
+cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char opendir ();
 int
 main ()
 {
-opendir ();
+return opendir ();
 ;
 return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
+for ac_lib in '' x; do
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if test -z "$ac_lib"; then
-(eval $ac_link) 2>conftest.er1
+ac_res="none required"
+else
+ac_res=-l$ac_lib
+LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+ac_cv_search_opendir=$ac_res
-	 { ac_try='test -s conftest$ac_exeext'
+else
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+$as_echo "$as_me: failed program was:" >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-ac_cv_search_opendir="-l$ac_lib"
-break
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-fi
-rm -f conftest.err conftest.$ac_objext \
+fi
-conftest$ac_exeext conftest.$ac_ext
-done
+rm -rf conftest.dSYM
-fi
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext
+if test "${ac_cv_search_opendir+set}" = set; then
+break
+fi
+done
+if test "${ac_cv_search_opendir+set}" = set; then
+:
+else
+ac_cv_search_opendir=no
+fi
+rm conftest.$ac_ext
 LIBS=$ac_func_search_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
-echo "${ECHO_T}$ac_cv_search_opendir" >&6
+$as_echo "$ac_cv_search_opendir" >&6; }
-if test "$ac_cv_search_opendir" != no; then
+ac_res=$ac_cv_search_opendir
-test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
+if test "$ac_res" != no; then
+test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-fi
+fi
-else
-echo "$as_me:$LINENO: checking for library containing opendir" >&5
-echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
-if test "${ac_cv_search_opendir+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-ac_func_search_save_LIBS=$LIBS
-ac_cv_search_opendir=no
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
-char opendir ();
-int
-main ()
-{
-opendir ();
-;
-return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-(eval $ac_link) 2>conftest.er1
-ac_status=$?
-grep -v '^ *+' conftest.er1 >conftest.err
-rm -f conftest.er1
-cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"
-			 || test ! -s conftest.err'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-ac_cv_search_opendir="none required"
-else
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-fi
-rm -f conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
-if test "$ac_cv_search_opendir" = no; then
-for ac_lib in x; do
-LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
-char opendir ();
-int
-main ()
-{
-opendir ();
-;
-return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-(eval $ac_link) 2>conftest.er1
-ac_status=$?
-grep -v '^ *+' conftest.er1 >conftest.err
-rm -f conftest.er1
-cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"
-			 || test ! -s conftest.err'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-ac_cv_search_opendir="-l$ac_lib"
-break
-else
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-fi
-rm -f conftest.err conftest.$ac_objext \
-conftest$ac_exeext conftest.$ac_ext
-done
-fi
-LIBS=$ac_func_search_save_LIBS
-fi
-echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
-echo "${ECHO_T}$ac_cv_search_opendir" >&6
-if test "$ac_cv_search_opendir" != no; then
-test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
-fi
-fi
-echo "$as_me:$LINENO: checking for ANSI C header files" >&5
-echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
-if test "${ac_cv_header_stdc+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-int
-main ()
-{
-;
-return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-(eval $ac_compile) 2>conftest.er1
-ac_status=$?
-grep -v '^ *+' conftest.er1 >conftest.err
-rm -f conftest.er1
-cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"
-			 || test ! -s conftest.err'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-ac_cv_header_stdc=yes
-else
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_header_stdc=no
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-if test $ac_cv_header_stdc = yes; then
-# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <string.h>
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-$EGREP "memchr" >/dev/null 2>&1; then
-:
-else
-ac_cv_header_stdc=no
-fi
-rm -f conftest*
-fi
-if test $ac_cv_header_stdc = yes; then
-# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <stdlib.h>
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-$EGREP "free" >/dev/null 2>&1; then
-:
-else
-ac_cv_header_stdc=no
-fi
-rm -f conftest*
-fi
-if test $ac_cv_header_stdc = yes; then
-# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-if test "$cross_compiling" = yes; then
-:
-else
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <ctype.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
-		   (('a' <= (c) && (c) <= 'i') \
-		     || ('j' <= (c) && (c) <= 'r') \
-		     || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
-int i;
-for (i = 0; i < 256; i++)
-if (XOR (islower (i), ISLOWER (i))
-	|| toupper (i) != TOUPPER (i))
-exit(2);
-exit (0);
-}
-_ACEOF
-rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-(eval $ac_link) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-:
-else
-echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-( exit $ac_status )
-ac_cv_header_stdc=no
-fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-fi
-fi
-echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
-echo "${ECHO_T}$ac_cv_header_stdc" >&6
-if test $ac_cv_header_stdc = yes; then
-cat >>confdefs.h <<\_ACEOF
-#define STDC_HEADERS 1
-_ACEOF
-fi
-echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
-echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
-if test "${ac_cv_header_sys_wait_h+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <sys/wait.h>
-#ifndef WEXITSTATUS
-# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
-#endif
-#ifndef WIFEXITED
-# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
-#endif
-int
-main ()
-{
-int s;
-wait (&s);
-s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
-;
-return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-(eval $ac_compile) 2>conftest.er1
-ac_status=$?
-grep -v '^ *+' conftest.er1 >conftest.err
-rm -f conftest.er1
-cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
-	 { ac_try='test -z "$ac_c_werror_flag"
-			 || test ! -s conftest.err'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-ac_cv_header_sys_wait_h=yes
-else
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_header_sys_wait_h=no
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
-echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
-if test $ac_cv_header_sys_wait_h = yes; then
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_SYS_WAIT_H 1
-_ACEOF
 fi
 if test $ac_cv_header_sys_wait_h = no; then
-echo "$as_me:$LINENO: checking for sys/wait.h that defines union wait" >&5
+{ $as_echo "$as_me:$LINENO: checking for sys/wait.h that defines union wait" >&5
-echo $ECHO_N "checking for sys/wait.h that defines union wait... $ECHO_C" >&6
+$as_echo_n "checking for sys/wait.h that defines union wait... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
 			cat >>confdefs.h <<\_ACEOF
 #define HAVE_SYS_WAIT_H 1
 _ACEOF
 			cat >>confdefs.h <<\_ACEOF
 #define HAVE_UNION_WAIT 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
 for ac_header in stdarg.h stdlib.h string.h sys/select.h sys/utsname.h \
 	termcap.h fcntl.h sgtty.h sys/ioctl.h sys/time.h sys/types.h termio.h \
-	iconv.h langinfo.h unistd.h stropts.h errno.h \
+	iconv.h langinfo.h math.h unistd.h stropts.h errno.h \
 	sys/resource.h sys/systeminfo.h locale.h \
 	sys/stream.h sys/ptem.h termios.h libc.h sys/statfs.h \
 	poll.h sys/poll.h pwd.h utime.h sys/param.h libintl.h \
 	libgen.h util/debug.h util/msg18n.h frame.h \
 	sys/acl.h sys/access.h sys/sysctl.h sys/sysinfo.h wchar.h wctype.h
 do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo "$as_me:$LINENO: checking for $ac_header" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+$as_echo_n "checking for $ac_header... " >&6; }
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ac_res=`eval 'as_val=${'$as_ac_Header'}
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+		 $as_echo "$as_val"'`
+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
 else
 # Is the header compilable?
-echo "$as_me:$LINENO: checking $ac_header usability" >&5
+{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+$as_echo_n "checking $ac_header usability... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_header_compiler=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_header_compiler=no
+	ac_header_compiler=no
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "${ECHO_T}$ac_header_compiler" >&6
+{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
 # Is the header present?
-echo "$as_me:$LINENO: checking $ac_header presence" >&5
+{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+$as_echo_n "checking $ac_header presence... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (ac_try="$ac_cpp conftest.$ac_ext"
-(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } >/dev/null; then
+(exit $ac_status); } >/dev/null && {
-if test -s conftest.err; then
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-ac_cpp_err=$ac_c_preproc_warn_flag
+	 test ! -s conftest.err
-ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+}; then
-else
-ac_cpp_err=
-fi
-else
-ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
 ac_header_preproc=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6
+$as_echo "$ac_header_preproc" >&6; }
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
 yes:no: )
-{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
 ac_header_preproc=yes
 ;;
 no:yes:* )
-{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-(
-cat <<\_ASBOX
-## ------------------------------------------ ##
-## Report this to the AC_PACKAGE_NAME lists.  ##
-## ------------------------------------------ ##
-_ASBOX
-) |
-sed "s/^/$as_me: WARNING:     /" >&2
 ;;
 esac
-echo "$as_me:$LINENO: checking for $ac_header" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+$as_echo_n "checking for $ac_header... " >&6; }
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 eval "$as_ac_Header=\$ac_header_preproc"
 fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ac_res=`eval 'as_val=${'$as_ac_Header'}
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+		 $as_echo "$as_val"'`
+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
-fi
+$as_echo "$ac_res" >&6; }
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
+fi
+if test `eval 'as_val=${'$as_ac_Header'}
+		 $as_echo "$as_val"'` = yes; then
 cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 fi
 done
-echo "$as_me:$LINENO: checking for pthread_np.h" >&5
+{ $as_echo "$as_me:$LINENO: checking for pthread_np.h" >&5
-echo $ECHO_N "checking for pthread_np.h... $ECHO_C" >&6
+$as_echo_n "checking for pthread_np.h... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
 		      cat >>confdefs.h <<\_ACEOF
 #define HAVE_PTHREAD_NP_H 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 for ac_header in strings.h
 do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo "$as_me:$LINENO: checking for $ac_header" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+$as_echo_n "checking for $ac_header... " >&6; }
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ac_res=`eval 'as_val=${'$as_ac_Header'}
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+		 $as_echo "$as_val"'`
+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
 else
 # Is the header compilable?
-echo "$as_me:$LINENO: checking $ac_header usability" >&5
+{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+$as_echo_n "checking $ac_header usability... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_header_compiler=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_header_compiler=no
+	ac_header_compiler=no
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "${ECHO_T}$ac_header_compiler" >&6
+{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
 # Is the header present?
-echo "$as_me:$LINENO: checking $ac_header presence" >&5
+{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+$as_echo_n "checking $ac_header presence... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (ac_try="$ac_cpp conftest.$ac_ext"
-(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } >/dev/null; then
+(exit $ac_status); } >/dev/null && {
-if test -s conftest.err; then
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-ac_cpp_err=$ac_c_preproc_warn_flag
+	 test ! -s conftest.err
-ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+}; then
-else
-ac_cpp_err=
-fi
-else
-ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
 ac_header_preproc=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6
+$as_echo "$ac_header_preproc" >&6; }
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
 yes:no: )
-{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
 ac_header_preproc=yes
 ;;
 no:yes:* )
-{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
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-{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
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-{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
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-{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
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-{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
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 else
 eval "$as_ac_Header=\$ac_header_preproc"
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+ac_res=`eval 'as_val=${'$as_ac_Header'}
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+if test `eval 'as_val=${'$as_ac_Header'}
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 cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 fi
 done
 #define NO_STRINGS_WITH_STRING_H 1
 _ACEOF
 else
-echo "$as_me:$LINENO: checking if strings.h can be included after string.h" >&5
+{ $as_echo "$as_me:$LINENO: checking if strings.h can be included after string.h" >&5
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 _ACEOF
 ;
 return 0;
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 _ACEOF
 rm -f conftest.$ac_objext
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 sed 's/^/| /' conftest.$ac_ext >&5
-cat >>confdefs.h <<\_ACEOF
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 #define NO_STRINGS_WITH_STRING_H 1
 _ACEOF
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+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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 ac_pattern="Autoconf.*'x'"
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 /* confdefs.h.  */
 _ACEOF
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 {
 /* FIXME: Include the comments suggested by Paul. */
 #ifndef __cplusplus
 /* Ultrix mips cc rejects this.  */
 typedef int charset[2];
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 /* SunOS 4.1.1 cc rejects this.  */
-char const *const *ccp;
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+char **ppc;
 /* NEC SVR4.0.2 mips cc rejects this.  */
 struct point {int x, y;};
 static struct point const zero = {0,0};
 /* AIX XL C 1.02.0.0 rejects this.
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 const char *g = "string";
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 /* HPUX 7.0 cc rejects these. */
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 { /* SCO 3.2v4 cc rejects this.  */
 char *t;
 char const *s = 0 ? (char *) 0 : (char const *) 0;
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+if (s) return 0;
 }
 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
 int x[] = {25, 17};
 const int *foo = &x[0];
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 struct s { int j; const int *ap[3]; };
 struct s *b; b->j = 5;
 }
 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
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+if (!foo) return 0;
 }
+return !cs[0] && !zero.x;
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 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
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 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_c_const=no
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 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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+$as_echo "$ac_cv_c_const" >&6; }
 if test $ac_cv_c_const = no; then
 cat >>confdefs.h <<\_ACEOF
-#define const
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 _ACEOF
 fi
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-cat >conftest.$ac_ext <<_ACEOF
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 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
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 int
 main ()
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 return 0;
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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 ac_status=$?
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 cat >conftest.$ac_ext <<_ACEOF
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 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 int
 main ()
 {
-if ((off_t *) 0)
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-return 0;
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 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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 ac_status=$?
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 sed 's/^/| /' conftest.$ac_ext >&5
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 fi
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 :
 else
 cat >>confdefs.h <<_ACEOF
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 _ACEOF
 fi
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 else
-cat >conftest.$ac_ext <<_ACEOF
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 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 int
 main ()
 {
-if ((pid_t *) 0)
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 return 0;
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 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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 ac_status=$?
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 cat >conftest.$ac_ext <<_ACEOF
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 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
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 int
 main ()
 {
-if ((size_t *) 0)
+if (sizeof ((off_t)))
-return 0;
+	  return 0;
-if (sizeof (size_t))
-return 0;
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+:
+else
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+	ac_cv_type_off_t=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
+$as_echo "$ac_cv_type_off_t" >&6; }
+if test $ac_cv_type_off_t = yes; then
+:
+else
+cat >>confdefs.h <<_ACEOF
+#define off_t long int
+_ACEOF
+fi
+{ $as_echo "$as_me:$LINENO: checking for pid_t" >&5
+$as_echo_n "checking for pid_t... " >&6; }
+if test "${ac_cv_type_pid_t+set}" = set; then
+$as_echo_n "(cached) " >&6
+else
+ac_cv_type_pid_t=no
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if (sizeof (pid_t))
+return 0;
+;
+return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+grep -v '^ *+' conftest.er1 >conftest.err
-(exit $ac_status); }; } &&
+rm -f conftest.er1
-	 { ac_try='test -s conftest.$ac_objext'
+cat conftest.err >&5
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(eval $ac_try) 2>&5
+(exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+} && test -s conftest.$ac_objext; then
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if (sizeof ((pid_t)))
+	  return 0;
+;
+return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+grep -v '^ *+' conftest.er1 >conftest.err
-(exit $ac_status); }; }; then
+rm -f conftest.er1
-ac_cv_type_size_t=yes
+cat conftest.err >&5
-else
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-echo "$as_me: failed program was:" >&5
+(exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+} && test -s conftest.$ac_objext; then
+:
+else
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_type_size_t=no
+	ac_cv_type_pid_t=yes
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
+else
-echo "${ECHO_T}$ac_cv_type_size_t" >&6
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
+$as_echo "$ac_cv_type_pid_t" >&6; }
+if test $ac_cv_type_pid_t = yes; then
+:
+else
+cat >>confdefs.h <<_ACEOF
+#define pid_t int
+_ACEOF
+fi
+{ $as_echo "$as_me:$LINENO: checking for size_t" >&5
+$as_echo_n "checking for size_t... " >&6; }
+if test "${ac_cv_type_size_t+set}" = set; then
+$as_echo_n "(cached) " >&6
+else
+ac_cv_type_size_t=no
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if (sizeof (size_t))
+return 0;
+;
+return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
+ac_status=$?
+grep -v '^ *+' conftest.er1 >conftest.err
+rm -f conftest.er1
+cat conftest.err >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+(exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+} && test -s conftest.$ac_objext; then
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if (sizeof ((size_t)))
+	  return 0;
+;
+return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
+ac_status=$?
+grep -v '^ *+' conftest.er1 >conftest.err
+rm -f conftest.er1
+cat conftest.err >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+(exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+} && test -s conftest.$ac_objext; then
+:
+else
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+	ac_cv_type_size_t=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
+$as_echo "$ac_cv_type_size_t" >&6; }
 if test $ac_cv_type_size_t = yes; then
 :
 else
 cat >>confdefs.h <<_ACEOF
-#define size_t unsigned
+#define size_t unsigned int
 _ACEOF
 fi
-echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
+{ $as_echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
-echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
+$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
 if test "${ac_cv_type_uid_t+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 ac_cv_type_uid_t=no
 fi
 rm -f conftest*
 fi
-echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
-echo "${ECHO_T}$ac_cv_type_uid_t" >&6
+$as_echo "$ac_cv_type_uid_t" >&6; }
 if test $ac_cv_type_uid_t = no; then
 cat >>confdefs.h <<\_ACEOF
 #define uid_t int
 _ACEOF
 #define gid_t int
 _ACEOF
 fi
-echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
+{ $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
-echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
+$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
 if test "${ac_cv_header_time+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_header_time=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_header_time=no
+	ac_cv_header_time=no
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
+fi
-echo "${ECHO_T}$ac_cv_header_time" >&6
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
+$as_echo "$ac_cv_header_time" >&6; }
 if test $ac_cv_header_time = yes; then
 cat >>confdefs.h <<\_ACEOF
 #define TIME_WITH_SYS_TIME 1
 _ACEOF
 fi
-echo "$as_me:$LINENO: checking for ino_t" >&5
+{ $as_echo "$as_me:$LINENO: checking for ino_t" >&5
-echo $ECHO_N "checking for ino_t... $ECHO_C" >&6
+$as_echo_n "checking for ino_t... " >&6; }
 if test "${ac_cv_type_ino_t+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
-cat >conftest.$ac_ext <<_ACEOF
+ac_cv_type_ino_t=no
+cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 int
 main ()
 {
-if ((ino_t *) 0)
-return 0;
 if (sizeof (ino_t))
 return 0;
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-ac_cv_type_ino_t=yes
-else
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_type_ino_t=no
-fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: result: $ac_cv_type_ino_t" >&5
-echo "${ECHO_T}$ac_cv_type_ino_t" >&6
-if test $ac_cv_type_ino_t = yes; then
-:
-else
-cat >>confdefs.h <<_ACEOF
-#define ino_t long
-_ACEOF
-fi
-echo "$as_me:$LINENO: checking for dev_t" >&5
-echo $ECHO_N "checking for dev_t... $ECHO_C" >&6
-if test "${ac_cv_type_dev_t+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
-else
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 int
 main ()
 {
-if ((dev_t *) 0)
+if (sizeof ((ino_t)))
-return 0;
+	  return 0;
-if (sizeof (dev_t))
-return 0;
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+:
-ac_status=$?
+else
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-ac_cv_type_dev_t=yes
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_type_dev_t=no
+	ac_cv_type_ino_t=yes
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_cv_type_dev_t" >&5
+else
-echo "${ECHO_T}$ac_cv_type_dev_t" >&6
+$as_echo "$as_me: failed program was:" >&5
-if test $ac_cv_type_dev_t = yes; then
+sed 's/^/| /' conftest.$ac_ext >&5
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_ino_t" >&5
+$as_echo "$ac_cv_type_ino_t" >&6; }
+if test $ac_cv_type_ino_t = yes; then
 :
 else
 cat >>confdefs.h <<_ACEOF
-#define dev_t unsigned
+#define ino_t long
 _ACEOF
 fi
+{ $as_echo "$as_me:$LINENO: checking for dev_t" >&5
-echo "$as_me:$LINENO: checking for rlim_t" >&5
+$as_echo_n "checking for dev_t... " >&6; }
-echo $ECHO_N "checking for rlim_t... $ECHO_C" >&6
+if test "${ac_cv_type_dev_t+set}" = set; then
-if eval "test \"`echo '$''{'ac_cv_type_rlim_t'+set}'`\" = set"; then
+$as_echo_n "(cached) " >&6
-echo "$as_me:$LINENO: result: (cached) $ac_cv_type_rlim_t" >&5
+else
-echo "${ECHO_T}(cached) $ac_cv_type_rlim_t" >&6
+ac_cv_type_dev_t=no
-else
+cat >conftest.$ac_ext <<_ACEOF
-cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if (sizeof (dev_t))
+return 0;
+;
+return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
+ac_status=$?
+grep -v '^ *+' conftest.er1 >conftest.err
+rm -f conftest.er1
+cat conftest.err >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+(exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+} && test -s conftest.$ac_objext; then
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if (sizeof ((dev_t)))
+	  return 0;
+;
+return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
+ac_status=$?
+grep -v '^ *+' conftest.er1 >conftest.err
+rm -f conftest.er1
+cat conftest.err >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+(exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+} && test -s conftest.$ac_objext; then
+:
+else
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+	ac_cv_type_dev_t=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+else
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_dev_t" >&5
+$as_echo "$ac_cv_type_dev_t" >&6; }
+if test $ac_cv_type_dev_t = yes; then
+:
+else
+cat >>confdefs.h <<_ACEOF
+#define dev_t unsigned
+_ACEOF
+fi
+{ $as_echo "$as_me:$LINENO: checking for rlim_t" >&5
+$as_echo_n "checking for rlim_t... " >&6; }
+if eval "test \"`echo '$''{'ac_cv_type_rlim_t'+set}'`\" = set"; then
+{ $as_echo "$as_me:$LINENO: result: (cached) $ac_cv_type_rlim_t" >&5
+$as_echo "(cached) $ac_cv_type_rlim_t" >&6; }
+else
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
 #include <sys/types.h>
 #if STDC_HEADERS
-#include <stdlib.h>
+# include <stdlib.h>
-#include <stddef.h>
+# include <stddef.h>
 #endif
 #ifdef HAVE_SYS_RESOURCE_H
-#include <sys/resource.h>
+# include <sys/resource.h>
 #endif
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 $EGREP "(^|[^a-zA-Z_0-9])rlim_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
 else
 ac_cv_type_rlim_t=no
 fi
 rm -f conftest*
-	  echo "$as_me:$LINENO: result: $ac_cv_type_rlim_t" >&5
+	  { $as_echo "$as_me:$LINENO: result: $ac_cv_type_rlim_t" >&5
-echo "${ECHO_T}$ac_cv_type_rlim_t" >&6
+$as_echo "$ac_cv_type_rlim_t" >&6; }
 fi
 if test $ac_cv_type_rlim_t = no; then
 cat >> confdefs.h <<\EOF
 #define rlim_t unsigned long
 EOF
 fi
-echo "$as_me:$LINENO: checking for stack_t" >&5
+{ $as_echo "$as_me:$LINENO: checking for stack_t" >&5
-echo $ECHO_N "checking for stack_t... $ECHO_C" >&6
+$as_echo_n "checking for stack_t... " >&6; }
 if eval "test \"`echo '$''{'ac_cv_type_stack_t'+set}'`\" = set"; then
-echo "$as_me:$LINENO: result: (cached) $ac_cv_type_stack_t" >&5
+{ $as_echo "$as_me:$LINENO: result: (cached) $ac_cv_type_stack_t" >&5
-echo "${ECHO_T}(cached) $ac_cv_type_stack_t" >&6
+$as_echo "(cached) $ac_cv_type_stack_t" >&6; }
 else
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/types.h>
 #if STDC_HEADERS
-#include <stdlib.h>
+# include <stdlib.h>
-#include <stddef.h>
+# include <stddef.h>
 #endif
 #include <signal.h>
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 else
 ac_cv_type_stack_t=no
 fi
 rm -f conftest*
-	  echo "$as_me:$LINENO: result: $ac_cv_type_stack_t" >&5
+	  { $as_echo "$as_me:$LINENO: result: $ac_cv_type_stack_t" >&5
-echo "${ECHO_T}$ac_cv_type_stack_t" >&6
+$as_echo "$ac_cv_type_stack_t" >&6; }
 fi
 if test $ac_cv_type_stack_t = no; then
 cat >> confdefs.h <<\EOF
 #define stack_t struct sigaltstack
 EOF
 fi
-echo "$as_me:$LINENO: checking whether stack_t has an ss_base field" >&5
+{ $as_echo "$as_me:$LINENO: checking whether stack_t has an ss_base field" >&5
-echo $ECHO_N "checking whether stack_t has an ss_base field... $ECHO_C" >&6
+$as_echo_n "checking whether stack_t has an ss_base field... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/types.h>
 #if STDC_HEADERS
-#include <stdlib.h>
+# include <stdlib.h>
-#include <stddef.h>
+# include <stddef.h>
 #endif
 #include <signal.h>
 #include "confdefs.h"
 int
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_SS_BASE 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 olibs="$LIBS"
-echo "$as_me:$LINENO: checking --with-tlib argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --with-tlib argument" >&5
-echo $ECHO_N "checking --with-tlib argument... $ECHO_C" >&6
+$as_echo_n "checking --with-tlib argument... " >&6; }
-# Check whether --with-tlib or --without-tlib was given.
+# Check whether --with-tlib was given.
 if test "${with_tlib+set}" = set; then
-withval="$with_tlib"
+withval=$with_tlib;
+fi
-fi;
 if test -n "$with_tlib"; then
-echo "$as_me:$LINENO: result: $with_tlib" >&5
+{ $as_echo "$as_me:$LINENO: result: $with_tlib" >&5
-echo "${ECHO_T}$with_tlib" >&6
+$as_echo "$with_tlib" >&6; }
 LIBS="$LIBS -l$with_tlib"
-echo "$as_me:$LINENO: checking for linking with $with_tlib library" >&5
+{ $as_echo "$as_me:$LINENO: checking for linking with $with_tlib library" >&5
-echo $ECHO_N "checking for linking with $with_tlib library... $ECHO_C" >&6
+$as_echo_n "checking for linking with $with_tlib library... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: OK" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "OK" >&6; }
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+else
-(eval $ac_try) 2>&5
+$as_echo "$as_me: failed program was:" >&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: OK" >&5
-echo "${ECHO_T}OK" >&6
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-{ { echo "$as_me:$LINENO: error: FAILED" >&5
+	{ { $as_echo "$as_me:$LINENO: error: FAILED" >&5
-echo "$as_me: error: FAILED" >&2;}
+$as_echo "$as_me: error: FAILED" >&2;}
 { (exit 1); exit 1; }; }
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 olibs="$LIBS"
 else
-echo "$as_me:$LINENO: result: empty: automatic terminal library selection" >&5
+{ $as_echo "$as_me:$LINENO: result: empty: automatic terminal library selection" >&5
-echo "${ECHO_T}empty: automatic terminal library selection" >&6
+$as_echo "empty: automatic terminal library selection" >&6; }
 case "`uname -s 2>/dev/null`" in
 	OSF1|SCO_SV)	tlibs="ncurses curses termlib termcap";;
 	*)	tlibs="ncurses termlib termcap curses";;
 esac
 for libname in $tlibs; do
-as_ac_Lib=`echo "ac_cv_lib_${libname}''_tgetent" | $as_tr_sh`
+as_ac_Lib=`$as_echo "ac_cv_lib_${libname}''_tgetent" | $as_tr_sh`
-echo "$as_me:$LINENO: checking for tgetent in -l${libname}" >&5
+{ $as_echo "$as_me:$LINENO: checking for tgetent in -l${libname}" >&5
-echo $ECHO_N "checking for tgetent in -l${libname}... $ECHO_C" >&6
+$as_echo_n "checking for tgetent in -l${libname}... " >&6; }
-if eval "test \"\${$as_ac_Lib+set}\" = set"; then
+if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-l${libname}  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char tgetent ();
 int
 main ()
 {
-tgetent ();
+return tgetent ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 eval "$as_ac_Lib=yes"
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-eval "$as_ac_Lib=no"
+	eval "$as_ac_Lib=no"
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
+ac_res=`eval 'as_val=${'$as_ac_Lib'}
-echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
+		 $as_echo "$as_val"'`
-if test `eval echo '${'$as_ac_Lib'}'` = yes; then
+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+if test `eval 'as_val=${'$as_ac_Lib'}
+		 $as_echo "$as_val"'` = yes; then
 cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_LIB${libname}" | $as_tr_cpp` 1
+#define `$as_echo "HAVE_LIB${libname}" | $as_tr_cpp` 1
 _ACEOF
 LIBS="-l${libname} $LIBS"
 fi
 /* end confdefs.h.  */
 #ifdef HAVE_TERMCAP_H
 # include <termcap.h>
 #endif
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#endif
 main() {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(0); }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>&5
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+{ (case "(($ac_try" in
-(eval $ac_try) 2>&5
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_try") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }; }; then
 res="OK"
 else
-echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ( exit $ac_status )
 res="FAIL"
 fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -rf conftest.dSYM
-fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
 if test "$res" = "OK"; then
 	break
 fi
-echo "$as_me:$LINENO: result: $libname library is not usable" >&5
+{ $as_echo "$as_me:$LINENO: result: $libname library is not usable" >&5
-echo "${ECHO_T}$libname library is not usable" >&6
+$as_echo "$libname library is not usable" >&6; }
 LIBS="$olibs"
 fi
 done
 if test "x$olibs" = "x$LIBS"; then
-echo "$as_me:$LINENO: result: no terminal library found" >&5
+{ $as_echo "$as_me:$LINENO: result: no terminal library found" >&5
-echo "${ECHO_T}no terminal library found" >&6
+$as_echo "no terminal library found" >&6; }
 fi
 fi
 if test "x$olibs" = "x$LIBS"; then
-echo "$as_me:$LINENO: checking for tgetent()" >&5
+{ $as_echo "$as_me:$LINENO: checking for tgetent()" >&5
-echo $ECHO_N "checking for tgetent()... $ECHO_C" >&6
+$as_echo_n "checking for tgetent()... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+else
-(eval $ac_try) 2>&5
+$as_echo "$as_me: failed program was:" >&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-{ { echo "$as_me:$LINENO: error: NOT FOUND!
+	{ { $as_echo "$as_me:$LINENO: error: NOT FOUND!
 You need to install a terminal library; for example ncurses.
 Or specify the name of the library with --with-tlib." >&5
-echo "$as_me: error: NOT FOUND!
+$as_echo "$as_me: error: NOT FOUND!
 You need to install a terminal library; for example ncurses.
 Or specify the name of the library with --with-tlib." >&2;}
 { (exit 1); exit 1; }; }
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:$LINENO: checking whether we talk terminfo" >&5
+{ $as_echo "$as_me:$LINENO: checking whether we talk terminfo" >&5
-echo $ECHO_N "checking whether we talk terminfo... $ECHO_C" >&6
+$as_echo_n "checking whether we talk terminfo... " >&6; }
-if test "$cross_compiling" = yes; then
+if test "${vim_cv_terminfo+set}" = set; then
-{ { echo "$as_me:$LINENO: error: failed to compile test program." >&5
+$as_echo_n "(cached) " >&6
-echo "$as_me: error: failed to compile test program." >&2;}
+else
+if test "$cross_compiling" = yes; then
+{ { $as_echo "$as_me:$LINENO: error: cross-compiling: please set 'vim_cv_terminfo'" >&5
+$as_echo "$as_me: error: cross-compiling: please set 'vim_cv_terminfo'" >&2;}
 { (exit 1); exit 1; }; }
 else
 cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
+#include "confdefs.h"
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
 #ifdef HAVE_TERMCAP_H
 # include <termcap.h>
 #endif
+#ifdef HAVE_STRING_H
+# include <string.h>
+#endif
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#endif
 main()
 {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(!strcmp(s==0 ? "" : s, "1")); }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>&5
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+{ (case "(($ac_try" in
-(eval $ac_try) 2>&5
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_try") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: no -- we are in termcap land" >&5
-echo "${ECHO_T}no -- we are in termcap land" >&6
+vim_cv_terminfo=no
-else
-echo "$as_me: program exited with status $ac_status" >&5
+else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ( exit $ac_status )
-echo "$as_me:$LINENO: result: yes -- terminfo spoken here" >&5
-echo "${ECHO_T}yes -- terminfo spoken here" >&6; cat >>confdefs.h <<\_ACEOF
+vim_cv_terminfo=yes
+fi
+rm -rf conftest.dSYM
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+{ $as_echo "$as_me:$LINENO: result: $vim_cv_terminfo" >&5
+$as_echo "$vim_cv_terminfo" >&6; }
+if test "x$vim_cv_terminfo" = "xyes" ; then
+cat >>confdefs.h <<\_ACEOF
 #define TERMINFO 1
 _ACEOF
 fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
 if test "x$olibs" != "x$LIBS"; then
-echo "$as_me:$LINENO: checking what tgetent() returns for an unknown terminal" >&5
+{ $as_echo "$as_me:$LINENO: checking what tgetent() returns for an unknown terminal" >&5
-echo $ECHO_N "checking what tgetent() returns for an unknown terminal... $ECHO_C" >&6
+$as_echo_n "checking what tgetent() returns for an unknown terminal... " >&6; }
-if test "$cross_compiling" = yes; then
+if test "${vim_cv_tgent+set}" = set; then
-{ { echo "$as_me:$LINENO: error: failed to compile test program." >&5
+$as_echo_n "(cached) " >&6
-echo "$as_me: error: failed to compile test program." >&2;}
+else
+if test "$cross_compiling" = yes; then
+	{ { $as_echo "$as_me:$LINENO: error: failed to compile test program." >&5
+$as_echo "$as_me: error: failed to compile test program." >&2;}
 { (exit 1); exit 1; }; }
 else
 cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
+#include "confdefs.h"
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
 #ifdef HAVE_TERMCAP_H
 # include <termcap.h>
 #endif
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#endif
 main()
 {char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist"); exit(res != 0); }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>&5
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+{ (case "(($ac_try" in
-(eval $ac_try) 2>&5
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_try") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: zero" >&5
-echo "${ECHO_T}zero" >&6; cat >>confdefs.h <<\_ACEOF
+	vim_cv_tgent=zero
+else
+$as_echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+( exit $ac_status )
+	vim_cv_tgent=non-zero
+fi
+rm -rf conftest.dSYM
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+{ $as_echo "$as_me:$LINENO: result: $vim_cv_tgent" >&5
+$as_echo "$vim_cv_tgent" >&6; }
+if test "x$vim_cv_tgent" = "xzero" ; then
+cat >>confdefs.h <<\_ACEOF
 #define TGETENT_ZERO_ERR 0
 _ACEOF
-else
+fi
-echo "$as_me: program exited with status $ac_status" >&5
+fi
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+{ $as_echo "$as_me:$LINENO: checking whether termcap.h contains ospeed" >&5
+$as_echo_n "checking whether termcap.h contains ospeed... " >&6; }
-( exit $ac_status )
-echo "$as_me:$LINENO: result: non-zero" >&5
-echo "${ECHO_T}non-zero" >&6
-fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-fi
-echo "$as_me:$LINENO: checking whether termcap.h contains ospeed" >&5
-echo $ECHO_N "checking whether termcap.h contains ospeed... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_OSPEED 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
-	echo "$as_me:$LINENO: checking whether ospeed can be extern" >&5
+	{ $as_echo "$as_me:$LINENO: checking whether ospeed can be extern" >&5
-echo $ECHO_N "checking whether ospeed can be extern... $ECHO_C" >&6
+$as_echo_n "checking whether ospeed can be extern... " >&6; }
 	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define OSPEED_EXTERN 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
-echo "$as_me:$LINENO: checking whether termcap.h contains UP, BC and PC" >&5
+{ $as_echo "$as_me:$LINENO: checking whether termcap.h contains UP, BC and PC" >&5
-echo $ECHO_N "checking whether termcap.h contains UP, BC and PC... $ECHO_C" >&6
+$as_echo_n "checking whether termcap.h contains UP, BC and PC... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_UP_BC_PC 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
-	echo "$as_me:$LINENO: checking whether UP, BC and PC can be extern" >&5
+	{ $as_echo "$as_me:$LINENO: checking whether UP, BC and PC can be extern" >&5
-echo $ECHO_N "checking whether UP, BC and PC can be extern... $ECHO_C" >&6
+$as_echo_n "checking whether UP, BC and PC can be extern... " >&6; }
 	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define UP_BC_PC_EXTERN 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
-echo "$as_me:$LINENO: checking whether tputs() uses outfuntype" >&5
+{ $as_echo "$as_me:$LINENO: checking whether tputs() uses outfuntype" >&5
-echo $ECHO_N "checking whether tputs() uses outfuntype... $ECHO_C" >&6
+$as_echo_n "checking whether tputs() uses outfuntype... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_OUTFUNTYPE 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: checking whether sys/select.h and sys/time.h may both be included" >&5
-echo $ECHO_N "checking whether sys/select.h and sys/time.h may both be included... $ECHO_C" >&6
+{ $as_echo "$as_me:$LINENO: checking whether sys/select.h and sys/time.h may both be included" >&5
+$as_echo_n "checking whether sys/select.h and sys/time.h may both be included... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
 			cat >>confdefs.h <<\_ACEOF
 #define SYS_SELECT_WITH_SYS_TIME 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: checking for /dev/ptc" >&5
-echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
+{ $as_echo "$as_me:$LINENO: checking for /dev/ptc" >&5
+$as_echo_n "checking for /dev/ptc... " >&6; }
 if test -r /dev/ptc; then
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_DEV_PTC 1
 _ACEOF
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-echo "$as_me:$LINENO: checking for SVR4 ptys" >&5
+{ $as_echo "$as_me:$LINENO: checking for SVR4 ptys" >&5
-echo $ECHO_N "checking for SVR4 ptys... $ECHO_C" >&6
+$as_echo_n "checking for SVR4 ptys... " >&6; }
 if test -c /dev/ptmx ; then
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_SVR4_PTYS 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-echo "$as_me:$LINENO: checking for ptyranges" >&5
+{ $as_echo "$as_me:$LINENO: checking for ptyranges" >&5
-echo $ECHO_N "checking for ptyranges... $ECHO_C" >&6
+$as_echo_n "checking for ptyranges... " >&6; }
 if test -d /dev/ptym ; then
 pdir='/dev/ptym'
 else
 pdir='/dev'
 fi
 cat >>confdefs.h <<_ACEOF
 #define PTYRANGE1 "$p1"
 _ACEOF
-echo "$as_me:$LINENO: result: $p0 / $p1" >&5
+{ $as_echo "$as_me:$LINENO: result: $p0 / $p1" >&5
-echo "${ECHO_T}$p0 / $p1" >&6
+$as_echo "$p0 / $p1" >&6; }
 else
-echo "$as_me:$LINENO: result: don't know" >&5
+{ $as_echo "$as_me:$LINENO: result: don't know" >&5
-echo "${ECHO_T}don't know" >&6
+$as_echo "don't know" >&6; }
 fi
-echo "$as_me:$LINENO: checking default tty permissions/group" >&5
-echo $ECHO_N "checking default tty permissions/group... $ECHO_C" >&6
 rm -f conftest_grp
-if test "$cross_compiling" = yes; then
+{ $as_echo "$as_me:$LINENO: checking default tty permissions/group" >&5
-{ { echo "$as_me:$LINENO: error: failed to compile test program" >&5
+$as_echo_n "checking default tty permissions/group... " >&6; }
-echo "$as_me: error: failed to compile test program" >&2;}
+if test "${vim_cv_tty_group+set}" = set; then
+$as_echo_n "(cached) " >&6
+else
+if test "$cross_compiling" = yes; then
+{ { $as_echo "$as_me:$LINENO: error: cross-compiling: please set 'vim_cv_tty_group' and 'vim_cv_tty_mode'" >&5
+$as_echo "$as_me: error: cross-compiling: please set 'vim_cv_tty_group' and 'vim_cv_tty_mode'" >&2;}
 { (exit 1); exit 1; }; }
 else
 cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
+#include "confdefs.h"
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
 #include <sys/types.h>
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#endif
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
 #include <sys/stat.h>
 #include <stdio.h>
 main()
 {
 struct stat sb;
 exit(0);
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>&5
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+{ (case "(($ac_try" in
-(eval $ac_try) 2>&5
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_try") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }; }; then
 if test -f conftest_grp; then
-	ptygrp=`cat conftest_grp`
+	vim_cv_tty_group=`cat conftest_grp`
-	echo "$as_me:$LINENO: result: pty mode: 0620, group: $ptygrp" >&5
+	if test "x$vim_cv_tty_mode" = "x" ; then
-echo "${ECHO_T}pty mode: 0620, group: $ptygrp" >&6
+	  vim_cv_tty_mode=0620
-	cat >>confdefs.h <<\_ACEOF
+	fi
+	{ $as_echo "$as_me:$LINENO: result: pty mode: $vim_cv_tty_mode, group: $vim_cv_tty_group" >&5
+$as_echo "pty mode: $vim_cv_tty_mode, group: $vim_cv_tty_group" >&6; }
+else
+	vim_cv_tty_group=world
+	{ $as_echo "$as_me:$LINENO: result: ptys are world accessable" >&5
+$as_echo "ptys are world accessable" >&6; }
+fi
+else
+$as_echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+( exit $ac_status )
+vim_cv_tty_group=world
+{ $as_echo "$as_me:$LINENO: result: can't determine - assume ptys are world accessable" >&5
+$as_echo "can't determine - assume ptys are world accessable" >&6; }
+fi
+rm -rf conftest.dSYM
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+{ $as_echo "$as_me:$LINENO: result: $vim_cv_tty_group" >&5
+$as_echo "$vim_cv_tty_group" >&6; }
+rm -f conftest_grp
+if test "x$vim_cv_tty_group" != "xworld" ; then
+cat >>confdefs.h <<_ACEOF
+#define PTYGROUP $vim_cv_tty_group
+_ACEOF
+if test "x$vim_cv_tty_mode" = "x" ; then
+{ { $as_echo "$as_me:$LINENO: error: It seems you're cross compiling and have 'vim_cv_tty_group' set, please also set the environment variable 'vim_cv_tty_mode' to the correct mode (propably 0620)" >&5
+$as_echo "$as_me: error: It seems you're cross compiling and have 'vim_cv_tty_group' set, please also set the environment variable 'vim_cv_tty_mode' to the correct mode (propably 0620)" >&2;}
+{ (exit 1); exit 1; }; }
+else
+cat >>confdefs.h <<\_ACEOF
 #define PTYMODE 0620
 _ACEOF
-	cat >>confdefs.h <<_ACEOF
+fi
-#define PTYGROUP $ptygrp
+fi
-_ACEOF
-else
+{ $as_echo "$as_me:$LINENO: checking return type of signal handlers" >&5
-	echo "$as_me:$LINENO: result: ptys are world accessable" >&5
+$as_echo_n "checking return type of signal handlers... " >&6; }
-echo "${ECHO_T}ptys are world accessable" >&6
-fi
-else
-echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-( exit $ac_status )
-echo "$as_me:$LINENO: result: can't determine - assume ptys are world accessable" >&5
-echo "${ECHO_T}can't determine - assume ptys are world accessable" >&6
-fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f conftest_grp
-echo "$as_me:$LINENO: checking return type of signal handlers" >&5
-echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
 if test "${ac_cv_type_signal+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/types.h>
 #include <signal.h>
-#ifdef signal
-# undef signal
-#endif
-#ifdef __cplusplus
-extern "C" void (*signal (int, void (*)(int)))(int);
-#else
-void (*signal ()) ();
-#endif
 int
 main ()
 {
-int i;
+return *(signal (0, 0)) (0) == 1;
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+ac_cv_type_signal=int
-ac_status=$?
+else
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-ac_cv_type_signal=void
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_type_signal=int
+	ac_cv_type_signal=void
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
+fi
-echo "${ECHO_T}$ac_cv_type_signal" >&6
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
+$as_echo "$ac_cv_type_signal" >&6; }
 cat >>confdefs.h <<_ACEOF
 #define RETSIGTYPE $ac_cv_type_signal
 _ACEOF
 #define SIGRETURN return 0
 _ACEOF
 fi
-echo "$as_me:$LINENO: checking for struct sigcontext" >&5
+{ $as_echo "$as_me:$LINENO: checking for struct sigcontext" >&5
-echo $ECHO_N "checking for struct sigcontext... $ECHO_C" >&6
+$as_echo_n "checking for struct sigcontext... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
 		cat >>confdefs.h <<\_ACEOF
 #define HAVE_SIGCONTEXT 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: checking getcwd implementation" >&5
-echo $ECHO_N "checking getcwd implementation... $ECHO_C" >&6
+{ $as_echo "$as_me:$LINENO: checking getcwd implementation is broken" >&5
-if test "$cross_compiling" = yes; then
+$as_echo_n "checking getcwd implementation is broken... " >&6; }
-{ { echo "$as_me:$LINENO: error: failed to compile test program" >&5
+if test "${vim_cv_getcwd_broken+set}" = set; then
-echo "$as_me: error: failed to compile test program" >&2;}
+$as_echo_n "(cached) " >&6
+else
+if test "$cross_compiling" = yes; then
+{ { $as_echo "$as_me:$LINENO: error: cross-compiling: please set 'vim_cv_getcwd_broken'" >&5
+$as_echo "$as_me: error: cross-compiling: please set 'vim_cv_getcwd_broken'" >&2;}
 { (exit 1); exit 1; }; }
 else
 cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
+#include "confdefs.h"
-cat confdefs.h >>conftest.$ac_ext
+#ifdef HAVE_UNISTD_H
-cat >>conftest.$ac_ext <<_ACEOF
+#include <unistd.h>
-/* end confdefs.h.  */
+#endif
 char *dagger[] = { "IFS=pwd", 0 };
 main()
 {
 char buffer[500];
 extern char **environ;
 environ = dagger;
 return getcwd(buffer, 500) ? 0 : 1;
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>&5
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+{ (case "(($ac_try" in
-(eval $ac_try) 2>&5
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_try") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: it is usable" >&5
-echo "${ECHO_T}it is usable" >&6
+vim_cv_getcwd_broken=no
-else
-echo "$as_me: program exited with status $ac_status" >&5
+else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ( exit $ac_status )
-echo "$as_me:$LINENO: result: it stinks" >&5
-echo "${ECHO_T}it stinks" >&6
+vim_cv_getcwd_broken=yes
-		cat >>confdefs.h <<\_ACEOF
+fi
+rm -rf conftest.dSYM
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+{ $as_echo "$as_me:$LINENO: result: $vim_cv_getcwd_broken" >&5
+$as_echo "$vim_cv_getcwd_broken" >&6; }
+if test "x$vim_cv_getcwd_broken" = "xyes" ; then
+cat >>confdefs.h <<\_ACEOF
 #define BAD_GETCWD 1
 _ACEOF
-fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 	setpgid setsid sigaltstack sigstack sigset sigsetjmp sigaction \
 	sigvec strcasecmp strerror strftime stricmp strncasecmp \
 	strnicmp strpbrk strtol tgetent towlower towupper iswupper \
 	usleep utime utimes
 do
-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:$LINENO: checking for $ac_func" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+$as_echo_n "checking for $ac_func... " >&6; }
-if eval "test \"\${$as_ac_var+set}\" = set"; then
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 # include <assert.h>
 #endif
 #undef $ac_func
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
-{
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char $ac_func ();
 /* The GNU C library defines this for functions which it implements
 to always fail with ENOSYS.  Some functions are actually named
 something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+#if defined __stub_$ac_func || defined __stub___$ac_func
 choke me
-#else
-char (*f) () = $ac_func;
-#endif
-#ifdef __cplusplus
-}
 #endif
 int
 main ()
 {
-return f != $ac_func;
+return $ac_func ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 eval "$as_ac_var=yes"
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-eval "$as_ac_var=no"
+	eval "$as_ac_var=no"
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ac_res=`eval 'as_val=${'$as_ac_var'}
-echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+		 $as_echo "$as_val"'`
-if test `eval echo '${'$as_ac_var'}'` = yes; then
+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+if test `eval 'as_val=${'$as_ac_var'}
+		 $as_echo "$as_val"'` = yes; then
 cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
 fi
 done
-echo "$as_me:$LINENO: checking for st_blksize" >&5
+{ $as_echo "$as_me:$LINENO: checking for st_blksize" >&5
-echo $ECHO_N "checking for st_blksize... $ECHO_C" >&6
+$as_echo_n "checking for st_blksize... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_ST_BLKSIZE 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: checking whether stat() ignores a trailing slash" >&5
-echo $ECHO_N "checking whether stat() ignores a trailing slash... $ECHO_C" >&6
+{ $as_echo "$as_me:$LINENO: checking whether stat() ignores a trailing slash" >&5
-if test "$cross_compiling" = yes; then
+$as_echo_n "checking whether stat() ignores a trailing slash... " >&6; }
-{ { echo "$as_me:$LINENO: error: failed to compile test program" >&5
+if test "${vim_cv_stat_ignores_slash+set}" = set; then
-echo "$as_me: error: failed to compile test program" >&2;}
+$as_echo_n "(cached) " >&6
+else
+if test "$cross_compiling" = yes; then
+{ { $as_echo "$as_me:$LINENO: error: cross-compiling: please set 'vim_cv_stat_ignores_slash'" >&5
+$as_echo "$as_me: error: cross-compiling: please set 'vim_cv_stat_ignores_slash'" >&2;}
 { (exit 1); exit 1; }; }
 else
 cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
+#include "confdefs.h"
-cat confdefs.h >>conftest.$ac_ext
+#if STDC_HEADERS
-cat >>conftest.$ac_ext <<_ACEOF
+# include <stdlib.h>
-/* end confdefs.h.  */
+# include <stddef.h>
+#endif
 #include <sys/types.h>
 #include <sys/stat.h>
 main() {struct stat st;  exit(stat("configure/", &st) != 0); }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>&5
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+{ (case "(($ac_try" in
-(eval $ac_try) 2>&5
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_try") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+vim_cv_stat_ignores_slash=yes
+else
+$as_echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+( exit $ac_status )
+vim_cv_stat_ignores_slash=no
+fi
+rm -rf conftest.dSYM
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+{ $as_echo "$as_me:$LINENO: result: $vim_cv_stat_ignores_slash" >&5
+$as_echo "$vim_cv_stat_ignores_slash" >&6; }
+if test "x$vim_cv_stat_ignores_slash" = "xyes" ; then
+cat >>confdefs.h <<\_ACEOF
 #define STAT_IGNORES_SLASH 1
 _ACEOF
-else
+fi
-echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
+{ $as_echo "$as_me:$LINENO: checking for iconv_open()" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+$as_echo_n "checking for iconv_open()... " >&6; }
-( exit $ac_status )
-echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-echo "$as_me:$LINENO: checking for iconv_open()" >&5
-echo $ECHO_N "checking for iconv_open()... $ECHO_C" >&6
 save_LIBS="$LIBS"
 LIBS="$LIBS -liconv"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes; with -liconv" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes; with -liconv" >&6; }; cat >>confdefs.h <<\_ACEOF
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes; with -liconv" >&5
-echo "${ECHO_T}yes; with -liconv" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_ICONV 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-LIBS="$save_LIBS"
+	LIBS="$save_LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_ICONV 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
-echo "$as_me:$LINENO: checking for nl_langinfo(CODESET)" >&5
+{ $as_echo "$as_me:$LINENO: checking for nl_langinfo(CODESET)" >&5
-echo $ECHO_N "checking for nl_langinfo(CODESET)... $ECHO_C" >&6
+$as_echo_n "checking for nl_langinfo(CODESET)... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
+	 $as_test_x conftest$ac_exeext
+}; then
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
+#define HAVE_NL_LANGINFO_CODESET 1
+_ACEOF
+else
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
+$as_echo "no" >&6; }
+fi
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
+{ $as_echo "$as_me:$LINENO: checking for strtod in -lm" >&5
+$as_echo_n "checking for strtod in -lm... " >&6; }
+if test "${ac_cv_lib_m_strtod+set}" = set; then
+$as_echo_n "(cached) " >&6
+else
+ac_check_lib_save_LIBS=$LIBS
+LIBS="-lm  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char strtod ();
+int
+main ()
+{
+return strtod ();
+;
+return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+grep -v '^ *+' conftest.er1 >conftest.err
-(exit $ac_status); }; } &&
+rm -f conftest.er1
-	 { ac_try='test -s conftest$ac_exeext'
+cat conftest.err >&5
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(eval $ac_try) 2>&5
+(exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+} && test -s conftest$ac_exeext && {
+	 test "$cross_compiling" = yes ||
+	 $as_test_x conftest$ac_exeext
+}; then
+ac_cv_lib_m_strtod=yes
+else
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+	ac_cv_lib_m_strtod=no
+fi
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_strtod" >&5
+$as_echo "$ac_cv_lib_m_strtod" >&6; }
+if test $ac_cv_lib_m_strtod = yes; then
+cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBM 1
+_ACEOF
+LIBS="-lm $LIBS"
+fi
+{ $as_echo "$as_me:$LINENO: checking for strtod() and other floating point functions" >&5
+$as_echo_n "checking for strtod() and other floating point functions... " >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#ifdef HAVE_MATH_H
+# include <math.h>
+#endif
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#endif
+int
+main ()
+{
+char *s; double d;
+d = strtod("1.1", &s);
+d = fabs(1.11);
+d = ceil(1.11);
+d = floor(1.11);
+d = log10(1.11);
+d = pow(1.11, 2.22);
+d = sqrt(1.11);
+d = sin(1.11);
+d = cos(1.11);
+d = atan(1.11);
+;
+return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+grep -v '^ *+' conftest.er1 >conftest.err
-(exit $ac_status); }; }; then
+rm -f conftest.er1
-echo "$as_me:$LINENO: result: yes" >&5
+cat conftest.err >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-#define HAVE_NL_LANGINFO_CODESET 1
+(exit $ac_status); } && {
-_ACEOF
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
-else
+} && test -s conftest$ac_exeext && {
-echo "$as_me: failed program was:" >&5
+	 test "$cross_compiling" = yes ||
+	 $as_test_x conftest$ac_exeext
+}; then
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
+#define HAVE_FLOAT_FUNCS 1
+_ACEOF
+else
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
-echo "$as_me:$LINENO: checking --disable-acl argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --disable-acl argument" >&5
-echo $ECHO_N "checking --disable-acl argument... $ECHO_C" >&6
+$as_echo_n "checking --disable-acl argument... " >&6; }
-# Check whether --enable-acl or --disable-acl was given.
+# Check whether --enable-acl was given.
 if test "${enable_acl+set}" = set; then
-enableval="$enable_acl"
+enableval=$enable_acl;
 else
 enable_acl="yes"
-fi;
+fi
 if test "$enable_acl" = "yes"; then
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
-echo "$as_me:$LINENO: checking for acl_get_file in -lposix1e" >&5
+{ $as_echo "$as_me:$LINENO: checking for acl_get_file in -lposix1e" >&5
-echo $ECHO_N "checking for acl_get_file in -lposix1e... $ECHO_C" >&6
+$as_echo_n "checking for acl_get_file in -lposix1e... " >&6; }
 if test "${ac_cv_lib_posix1e_acl_get_file+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lposix1e  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char acl_get_file ();
 int
 main ()
 {
-acl_get_file ();
+return acl_get_file ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_posix1e_acl_get_file=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_posix1e_acl_get_file=no
+	ac_cv_lib_posix1e_acl_get_file=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_posix1e_acl_get_file" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_posix1e_acl_get_file" >&5
-echo "${ECHO_T}$ac_cv_lib_posix1e_acl_get_file" >&6
+$as_echo "$ac_cv_lib_posix1e_acl_get_file" >&6; }
 if test $ac_cv_lib_posix1e_acl_get_file = yes; then
 LIBS="$LIBS -lposix1e"
 else
-echo "$as_me:$LINENO: checking for acl_get_file in -lacl" >&5
+{ $as_echo "$as_me:$LINENO: checking for acl_get_file in -lacl" >&5
-echo $ECHO_N "checking for acl_get_file in -lacl... $ECHO_C" >&6
+$as_echo_n "checking for acl_get_file in -lacl... " >&6; }
 if test "${ac_cv_lib_acl_acl_get_file+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lacl  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char acl_get_file ();
 int
 main ()
 {
-acl_get_file ();
+return acl_get_file ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_acl_acl_get_file=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_acl_acl_get_file=no
+	ac_cv_lib_acl_acl_get_file=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_acl_acl_get_file" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_acl_acl_get_file" >&5
-echo "${ECHO_T}$ac_cv_lib_acl_acl_get_file" >&6
+$as_echo "$ac_cv_lib_acl_acl_get_file" >&6; }
 if test $ac_cv_lib_acl_acl_get_file = yes; then
 LIBS="$LIBS -lacl"
-		  echo "$as_me:$LINENO: checking for fgetxattr in -lattr" >&5
+		  { $as_echo "$as_me:$LINENO: checking for fgetxattr in -lattr" >&5
-echo $ECHO_N "checking for fgetxattr in -lattr... $ECHO_C" >&6
+$as_echo_n "checking for fgetxattr in -lattr... " >&6; }
 if test "${ac_cv_lib_attr_fgetxattr+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lattr  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char fgetxattr ();
 int
 main ()
 {
-fgetxattr ();
+return fgetxattr ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_attr_fgetxattr=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_attr_fgetxattr=no
+	ac_cv_lib_attr_fgetxattr=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_attr_fgetxattr" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_attr_fgetxattr" >&5
-echo "${ECHO_T}$ac_cv_lib_attr_fgetxattr" >&6
+$as_echo "$ac_cv_lib_attr_fgetxattr" >&6; }
 if test $ac_cv_lib_attr_fgetxattr = yes; then
 LIBS="$LIBS -lattr"
 fi
 fi
 fi
-echo "$as_me:$LINENO: checking for POSIX ACL support" >&5
+{ $as_echo "$as_me:$LINENO: checking for POSIX ACL support" >&5
-echo $ECHO_N "checking for POSIX ACL support... $ECHO_C" >&6
+$as_echo_n "checking for POSIX ACL support... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_POSIX_ACL 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
-echo "$as_me:$LINENO: checking for Solaris ACL support" >&5
+{ $as_echo "$as_me:$LINENO: checking for Solaris ACL support" >&5
-echo $ECHO_N "checking for Solaris ACL support... $ECHO_C" >&6
+$as_echo_n "checking for Solaris ACL support... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_SOLARIS_ACL 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
-echo "$as_me:$LINENO: checking for AIX ACL support" >&5
+{ $as_echo "$as_me:$LINENO: checking for AIX ACL support" >&5
-echo $ECHO_N "checking for AIX ACL support... $ECHO_C" >&6
+$as_echo_n "checking for AIX ACL support... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#endif
 #ifdef HAVE_SYS_ACL_H
 # include <sys/acl.h>
 #endif
 #ifdef HAVE_SYS_ACCESS_H
 # include <sys/access.h>
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_AIX_ACL 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 else
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 fi
-echo "$as_me:$LINENO: checking --disable-gpm argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --disable-gpm argument" >&5
-echo $ECHO_N "checking --disable-gpm argument... $ECHO_C" >&6
+$as_echo_n "checking --disable-gpm argument... " >&6; }
-# Check whether --enable-gpm or --disable-gpm was given.
+# Check whether --enable-gpm was given.
 if test "${enable_gpm+set}" = set; then
-enableval="$enable_gpm"
+enableval=$enable_gpm;
 else
 enable_gpm="yes"
-fi;
+fi
 if test "$enable_gpm" = "yes"; then
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
-echo "$as_me:$LINENO: checking for gpm" >&5
+{ $as_echo "$as_me:$LINENO: checking for gpm" >&5
-echo $ECHO_N "checking for gpm... $ECHO_C" >&6
+$as_echo_n "checking for gpm... " >&6; }
 if test "${vi_cv_have_gpm+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 olibs="$LIBS" ; LIBS="-lgpm"
 	cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 	    	    vi_cv_have_gpm=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-vi_cv_have_gpm=no
+	vi_cv_have_gpm=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 	LIBS="$olibs"
 fi
-echo "$as_me:$LINENO: result: $vi_cv_have_gpm" >&5
+{ $as_echo "$as_me:$LINENO: result: $vi_cv_have_gpm" >&5
-echo "${ECHO_T}$vi_cv_have_gpm" >&6
+$as_echo "$vi_cv_have_gpm" >&6; }
 if test $vi_cv_have_gpm = yes; then
 LIBS="$LIBS -lgpm"
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_GPM 1
 _ACEOF
 fi
 else
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 fi
-echo "$as_me:$LINENO: checking for rename" >&5
+{ $as_echo "$as_me:$LINENO: checking --disable-sysmouse argument" >&5
-echo $ECHO_N "checking for rename... $ECHO_C" >&6
+$as_echo_n "checking --disable-sysmouse argument... " >&6; }
+# Check whether --enable-sysmouse was given.
+if test "${enable_sysmouse+set}" = set; then
+enableval=$enable_sysmouse;
+else
+enable_sysmouse="yes"
+fi
+if test "$enable_sysmouse" = "yes"; then
+{ $as_echo "$as_me:$LINENO: result: no" >&5
+$as_echo "no" >&6; }
+{ $as_echo "$as_me:$LINENO: checking for sysmouse" >&5
+$as_echo_n "checking for sysmouse... " >&6; }
+if test "${vi_cv_have_sysmouse+set}" = set; then
+$as_echo_n "(cached) " >&6
+else
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/consio.h>
+	     #include <signal.h>
+	     #include <sys/fbio.h>
+int
+main ()
+{
+struct mouse_info   mouse;
+	     mouse.operation = MOUSE_MODE;
+	     mouse.operation = MOUSE_SHOW;
+	     mouse.u.mode.mode = 0;
+	     mouse.u.mode.signal = SIGUSR2;
+;
+return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
+ac_status=$?
+grep -v '^ *+' conftest.er1 >conftest.err
+rm -f conftest.er1
+cat conftest.err >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+(exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+} && test -s conftest$ac_exeext && {
+	 test "$cross_compiling" = yes ||
+	 $as_test_x conftest$ac_exeext
+}; then
+vi_cv_have_sysmouse=yes
+else
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+	vi_cv_have_sysmouse=no
+fi
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:$LINENO: result: $vi_cv_have_sysmouse" >&5
+$as_echo "$vi_cv_have_sysmouse" >&6; }
+if test $vi_cv_have_sysmouse = yes; then
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_SYSMOUSE 1
+_ACEOF
+fi
+else
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:$LINENO: checking for rename" >&5
+$as_echo_n "checking for rename... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_RENAME 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
-echo "$as_me:$LINENO: checking for sysctl" >&5
+{ $as_echo "$as_me:$LINENO: checking for sysctl" >&5
-echo $ECHO_N "checking for sysctl... $ECHO_C" >&6
+$as_echo_n "checking for sysctl... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_SYSCTL 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: not usable" >&5
+	{ $as_echo "$as_me:$LINENO: result: not usable" >&5
-echo "${ECHO_T}not usable" >&6
+$as_echo "not usable" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: checking for sysinfo" >&5
-echo $ECHO_N "checking for sysinfo... $ECHO_C" >&6
+{ $as_echo "$as_me:$LINENO: checking for sysinfo" >&5
+$as_echo_n "checking for sysinfo... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_SYSINFO 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: not usable" >&5
+	{ $as_echo "$as_me:$LINENO: result: not usable" >&5
-echo "${ECHO_T}not usable" >&6
+$as_echo "not usable" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: checking for sysinfo.mem_unit" >&5
-echo $ECHO_N "checking for sysinfo.mem_unit... $ECHO_C" >&6
+{ $as_echo "$as_me:$LINENO: checking for sysinfo.mem_unit" >&5
+$as_echo_n "checking for sysinfo.mem_unit... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_SYSINFO_MEM_UNIT 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: checking for sysconf" >&5
-echo $ECHO_N "checking for sysconf... $ECHO_C" >&6
+{ $as_echo "$as_me:$LINENO: checking for sysconf" >&5
+$as_echo_n "checking for sysconf... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-ac_status=$?
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_SYSCONF 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: not usable" >&5
+	{ $as_echo "$as_me:$LINENO: result: not usable" >&5
-echo "${ECHO_T}not usable" >&6
+$as_echo "not usable" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: checking size of int" >&5
-echo $ECHO_N "checking size of int... $ECHO_C" >&6
+{ $as_echo "$as_me:$LINENO: checking size of int" >&5
+$as_echo_n "checking size of int... " >&6; }
 if test "${ac_cv_sizeof_int+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 if test "$cross_compiling" = yes; then
-{ { echo "$as_me:$LINENO: error: failed to compile test program" >&5
+{ { $as_echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
+$as_echo "$as_me: error: failed to compile test program" >&2;}
 { (exit 1); exit 1; }; }
 else
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <stdio.h>
-		main()
+#if STDC_HEADERS
-		{
+# include <stdlib.h>
-		  FILE *f=fopen("conftestval", "w");
+# include <stddef.h>
-		  if (!f) exit(1);
+#endif
-		  fprintf(f, "%d\n", (int)sizeof(int));
+main()
-		  exit(0);
+{
-		}
+FILE *f=fopen("conftestval", "w");
+if (!f) exit(1);
+fprintf(f, "%d\n", (int)sizeof(int));
+exit(0);
+}
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>&5
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+{ (case "(($ac_try" in
-(eval $ac_try) 2>&5
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_try") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }; }; then
 ac_cv_sizeof_int=`cat conftestval`
 else
-echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ( exit $ac_status )
 ac_cv_sizeof_int=0
 fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -rf conftest.dSYM
-fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
-echo "${ECHO_T}$ac_cv_sizeof_int" >&6
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
+$as_echo "$ac_cv_sizeof_int" >&6; }
 cat >>confdefs.h <<_ACEOF
 #define SIZEOF_INT $ac_cv_sizeof_int
 _ACEOF
-echo "$as_me:$LINENO: checking whether memmove/bcopy/memcpy handle overlaps" >&5
-echo $ECHO_N "checking whether memmove/bcopy/memcpy handle overlaps... $ECHO_C" >&6
 bcopy_test_prog='
+#include "confdefs.h"
+#ifdef HAVE_STRING_H
+# include <string.h>
+#endif
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#endif
 main() {
 char buf[10];
 strcpy(buf, "abcdefghi");
 mch_memmove(buf, buf + 2, 3);
 if (strncmp(buf, "ababcf", 6))
 if (strncmp(buf, "cdedef", 6))
 exit(1);
 exit(0); /* libc version works properly.  */
 }'
+{ $as_echo "$as_me:$LINENO: checking whether memmove handles overlaps" >&5
-if test "$cross_compiling" = yes; then
+$as_echo_n "checking whether memmove handles overlaps... " >&6; }
-{ { echo "$as_me:$LINENO: error: failed to compile test program" >&5
+if test "${vim_cv_memmove_handles_overlap+set}" = set; then
-echo "$as_me: error: failed to compile test program" >&2;}
+$as_echo_n "(cached) " >&6
+else
+if test "$cross_compiling" = yes; then
+	{ { $as_echo "$as_me:$LINENO: error: cross-compiling: please set 'vim_cv_memmove_handles_overlap'" >&5
+$as_echo "$as_me: error: cross-compiling: please set 'vim_cv_memmove_handles_overlap'" >&2;}
 { (exit 1); exit 1; }; }
 else
 cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
 #define mch_memmove(s,d,l) memmove(d,s,l) $bcopy_test_prog
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>&5
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+{ (case "(($ac_try" in
-(eval $ac_try) 2>&5
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_try") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }; }; then
+	vim_cv_memmove_handles_overlap=yes
+else
+$as_echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+( exit $ac_status )
+	vim_cv_memmove_handles_overlap=no
+fi
+rm -rf conftest.dSYM
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+{ $as_echo "$as_me:$LINENO: result: $vim_cv_memmove_handles_overlap" >&5
+$as_echo "$vim_cv_memmove_handles_overlap" >&6; }
+if test "x$vim_cv_memmove_handles_overlap" = "xyes" ; then
 cat >>confdefs.h <<\_ACEOF
 #define USEMEMMOVE 1
 _ACEOF
-echo "$as_me:$LINENO: result: memmove does" >&5
-echo "${ECHO_T}memmove does" >&6
+else
-else
+{ $as_echo "$as_me:$LINENO: checking whether bcopy handles overlaps" >&5
-echo "$as_me: program exited with status $ac_status" >&5
+$as_echo_n "checking whether bcopy handles overlaps... " >&6; }
-echo "$as_me: failed program was:" >&5
+if test "${vim_cv_bcopy_handles_overlap+set}" = set; then
+$as_echo_n "(cached) " >&6
+else
+if test "$cross_compiling" = yes; then
+	{ { $as_echo "$as_me:$LINENO: error: cross-compiling: please set 'vim_cv_bcopy_handles_overlap'" >&5
+$as_echo "$as_me: error: cross-compiling: please set 'vim_cv_bcopy_handles_overlap'" >&2;}
+{ (exit 1); exit 1; }; }
+else
+cat >conftest.$ac_ext <<_ACEOF
+#define mch_bcopy(s,d,l) bcopy(d,s,l) $bcopy_test_prog
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>&5
+ac_status=$?
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+{ (case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_try") 2>&5
+ac_status=$?
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+(exit $ac_status); }; }; then
+	vim_cv_bcopy_handles_overlap=yes
+else
+$as_echo "$as_me: program exited with status $ac_status" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ( exit $ac_status )
-if test "$cross_compiling" = yes; then
-{ { echo "$as_me:$LINENO: error: failed to compile test program" >&5
+	vim_cv_bcopy_handles_overlap=no
-echo "$as_me: error: failed to compile test program" >&2;}
+fi
+rm -rf conftest.dSYM
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+{ $as_echo "$as_me:$LINENO: result: $vim_cv_bcopy_handles_overlap" >&5
+$as_echo "$vim_cv_bcopy_handles_overlap" >&6; }
+if test "x$vim_cv_bcopy_handles_overlap" = "xyes" ; then
+cat >>confdefs.h <<\_ACEOF
+#define USEBCOPY 1
+_ACEOF
+else
+{ $as_echo "$as_me:$LINENO: checking whether memcpy handles overlaps" >&5
+$as_echo_n "checking whether memcpy handles overlaps... " >&6; }
+if test "${vim_cv_memcpy_handles_overlap+set}" = set; then
+$as_echo_n "(cached) " >&6
+else
+	if test "$cross_compiling" = yes; then
+	    { { $as_echo "$as_me:$LINENO: error: cross-compiling: please set 'vim_cv_memcpy_handles_overlap'" >&5
+$as_echo "$as_me: error: cross-compiling: please set 'vim_cv_memcpy_handles_overlap'" >&2;}
 { (exit 1); exit 1; }; }
 else
 cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
+#define mch_memcpy(s,d,l) memcpy(d,s,l) $bcopy_test_prog
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#define mch_memmove(s,d,l) bcopy(d,s,l) $bcopy_test_prog
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>&5
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+{ (case "(($ac_try" in
-(eval $ac_try) 2>&5
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_try") 2>&5
 ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
 (exit $ac_status); }; }; then
-cat >>confdefs.h <<\_ACEOF
-#define USEBCOPY 1
+	    vim_cv_memcpy_handles_overlap=yes
-_ACEOF
-echo "$as_me:$LINENO: result: bcopy does" >&5
+else
-echo "${ECHO_T}bcopy does" >&6
+$as_echo "$as_me: program exited with status $ac_status" >&5
-else
+$as_echo "$as_me: failed program was:" >&5
-echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ( exit $ac_status )
-if test "$cross_compiling" = yes; then
-{ { echo "$as_me:$LINENO: error: failed to compile test program" >&5
+	    vim_cv_memcpy_handles_overlap=no
-echo "$as_me: error: failed to compile test program" >&2;}
-{ (exit 1); exit 1; }; }
+fi
-else
+rm -rf conftest.dSYM
-cat >conftest.$ac_ext <<_ACEOF
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-/* confdefs.h.  */
+fi
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+fi
-#define mch_memmove(s,d,l) memcpy(d,s,l) $bcopy_test_prog
+{ $as_echo "$as_me:$LINENO: result: $vim_cv_memcpy_handles_overlap" >&5
-_ACEOF
+$as_echo "$vim_cv_memcpy_handles_overlap" >&6; }
-rm -f conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if test "x$vim_cv_memcpy_handles_overlap" = "xyes" ; then
-(eval $ac_link) 2>&5
+cat >>confdefs.h <<\_ACEOF
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-cat >>confdefs.h <<\_ACEOF
 #define USEMEMCPY 1
 _ACEOF
-echo "$as_me:$LINENO: result: memcpy does" >&5
-echo "${ECHO_T}memcpy does" >&6
+fi
-else
+fi
-echo "$as_me: program exited with status $ac_status" >&5
+fi
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-( exit $ac_status )
-echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-fi
-rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
 if test "$enable_multibyte" = "yes"; then
 cflags_save=$CFLAGS
 ldflags_save=$LDFLAGS
 if test -n "$x_includes" ; then
 CFLAGS="$CFLAGS -I$x_includes"
 LDFLAGS="$X_LIBS $LDFLAGS -lX11"
-echo "$as_me:$LINENO: checking whether X_LOCALE needed" >&5
+{ $as_echo "$as_me:$LINENO: checking whether X_LOCALE needed" >&5
-echo $ECHO_N "checking whether X_LOCALE needed... $ECHO_C" >&6
+$as_echo_n "checking whether X_LOCALE needed... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char _Xsetlocale ();
 int
 main ()
 {
-_Xsetlocale ();
+return _Xsetlocale ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
 		cat >>confdefs.h <<\_ACEOF
 #define X_LOCALE 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 CFLAGS=$cflags_save
 LDFLAGS=$ldflags_save
 fi
-echo "$as_me:$LINENO: checking for _xpg4_setrunelocale in -lxpg4" >&5
+{ $as_echo "$as_me:$LINENO: checking for _xpg4_setrunelocale in -lxpg4" >&5
-echo $ECHO_N "checking for _xpg4_setrunelocale in -lxpg4... $ECHO_C" >&6
+$as_echo_n "checking for _xpg4_setrunelocale in -lxpg4... " >&6; }
 if test "${ac_cv_lib_xpg4__xpg4_setrunelocale+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_check_lib_save_LIBS=$LIBS
 LIBS="-lxpg4  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char _xpg4_setrunelocale ();
 int
 main ()
 {
-_xpg4_setrunelocale ();
+return _xpg4_setrunelocale ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_cv_lib_xpg4__xpg4_setrunelocale=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_cv_lib_xpg4__xpg4_setrunelocale=no
+	ac_cv_lib_xpg4__xpg4_setrunelocale=no
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4__xpg4_setrunelocale" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4__xpg4_setrunelocale" >&5
-echo "${ECHO_T}$ac_cv_lib_xpg4__xpg4_setrunelocale" >&6
+$as_echo "$ac_cv_lib_xpg4__xpg4_setrunelocale" >&6; }
 if test $ac_cv_lib_xpg4__xpg4_setrunelocale = yes; then
 LIBS="$LIBS -lxpg4"
 fi
-echo "$as_me:$LINENO: checking how to create tags" >&5
+{ $as_echo "$as_me:$LINENO: checking how to create tags" >&5
-echo $ECHO_N "checking how to create tags... $ECHO_C" >&6
+$as_echo_n "checking how to create tags... " >&6; }
 test -f tags && mv tags tags.save
 if (eval ctags --version /dev/null | grep Exuberant) < /dev/null 1>&5 2>&1; then
 TAGPRG="ctags -I INIT+ --fields=+S"
 else
 (eval etags	   /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="etags"
 (eval ctags -ts  /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -ts"
 (eval ctags -tvs /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -tvs"
 (eval ctags -i+m /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -i+m"
 fi
 test -f tags.save && mv tags.save tags
-echo "$as_me:$LINENO: result: $TAGPRG" >&5
+{ $as_echo "$as_me:$LINENO: result: $TAGPRG" >&5
-echo "${ECHO_T}$TAGPRG" >&6
+$as_echo "$TAGPRG" >&6; }
-echo "$as_me:$LINENO: checking how to run man with a section nr" >&5
+{ $as_echo "$as_me:$LINENO: checking how to run man with a section nr" >&5
-echo $ECHO_N "checking how to run man with a section nr... $ECHO_C" >&6
+$as_echo_n "checking how to run man with a section nr... " >&6; }
 MANDEF="man"
 (eval MANPAGER=cat PAGER=cat man -s 2 read) < /dev/null > /dev/null 2>&5 && MANDEF="man -s"
-echo "$as_me:$LINENO: result: $MANDEF" >&5
+{ $as_echo "$as_me:$LINENO: result: $MANDEF" >&5
-echo "${ECHO_T}$MANDEF" >&6
+$as_echo "$MANDEF" >&6; }
 if test "$MANDEF" = "man -s"; then
 cat >>confdefs.h <<\_ACEOF
 #define USEMAN_S 1
 _ACEOF
 fi
-echo "$as_me:$LINENO: checking --disable-nls argument" >&5
+{ $as_echo "$as_me:$LINENO: checking --disable-nls argument" >&5
-echo $ECHO_N "checking --disable-nls argument... $ECHO_C" >&6
+$as_echo_n "checking --disable-nls argument... " >&6; }
-# Check whether --enable-nls or --disable-nls was given.
+# Check whether --enable-nls was given.
 if test "${enable_nls+set}" = set; then
-enableval="$enable_nls"
+enableval=$enable_nls;
 else
 enable_nls="yes"
-fi;
+fi
 if test "$enable_nls" = "yes"; then
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 INSTALL_LANGS=install-languages
 INSTALL_TOOL_LANGS=install-tool-languages
 # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+$as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_MSGFMT+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 if test -n "$MSGFMT"; then
 ac_cv_prog_MSGFMT="$MSGFMT" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 for ac_exec_ext in '' $ac_executable_extensions; do
-if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 ac_cv_prog_MSGFMT="msgfmt"
-echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+$as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 break 2
 fi
 done
 done
+IFS=$as_save_IFS
 fi
 fi
 MSGFMT=$ac_cv_prog_MSGFMT
 if test -n "$MSGFMT"; then
-echo "$as_me:$LINENO: result: $MSGFMT" >&5
+{ $as_echo "$as_me:$LINENO: result: $MSGFMT" >&5
-echo "${ECHO_T}$MSGFMT" >&6
+$as_echo "$MSGFMT" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-echo "$as_me:$LINENO: checking for NLS" >&5
-echo $ECHO_N "checking for NLS... $ECHO_C" >&6
+{ $as_echo "$as_me:$LINENO: checking for NLS" >&5
+$as_echo_n "checking for NLS... " >&6; }
 if test -f po/Makefile; then
 have_gettext="no"
 if test -n "$MSGFMT"; then
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: gettext() works" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "gettext() works" >&6; }; have_gettext="yes"
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+else
-(eval $ac_try) 2>&5
+$as_echo "$as_me: failed program was:" >&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: gettext() works" >&5
-echo "${ECHO_T}gettext() works" >&6; have_gettext="yes"
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-olibs=$LIBS
+	olibs=$LIBS
 	  LIBS="$LIBS -lintl"
 	  cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: gettext() works with -lintl" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "gettext() works with -lintl" >&6; }; have_gettext="yes"
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+else
-(eval $ac_try) 2>&5
+$as_echo "$as_me: failed program was:" >&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: gettext() works with -lintl" >&5
-echo "${ECHO_T}gettext() works with -lintl" >&6; have_gettext="yes"
-else
-echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: gettext() doesn't work" >&5
+	{ $as_echo "$as_me:$LINENO: result: gettext() doesn't work" >&5
-echo "${ECHO_T}gettext() doesn't work" >&6;
+$as_echo "gettext() doesn't work" >&6; };
 	      LIBS=$olibs
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 else
-echo "$as_me:$LINENO: result: msgfmt not found - disabled" >&5
+{ $as_echo "$as_me:$LINENO: result: msgfmt not found - disabled" >&5
-echo "${ECHO_T}msgfmt not found - disabled" >&6;
+$as_echo "msgfmt not found - disabled" >&6; };
 fi
 if test $have_gettext = "yes"; then
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_GETTEXT 1
 _ACEOF
 MAKEMO=yes
 for ac_func in bind_textdomain_codeset
 do
-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:$LINENO: checking for $ac_func" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+$as_echo_n "checking for $ac_func... " >&6; }
-if eval "test \"\${$as_ac_var+set}\" = set"; then
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 # include <assert.h>
 #endif
 #undef $ac_func
-/* Override any gcc2 internal prototype to avoid an error.  */
+/* Override any GCC internal prototype to avoid an error.
+Use char because int might match the return type of a GCC
+builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
-{
 #endif
-/* We use char because int might match the return type of a gcc2
-builtin and then its argument prototype would still apply.  */
 char $ac_func ();
 /* The GNU C library defines this for functions which it implements
 to always fail with ENOSYS.  Some functions are actually named
 something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+#if defined __stub_$ac_func || defined __stub___$ac_func
 choke me
-#else
-char (*f) () = $ac_func;
-#endif
-#ifdef __cplusplus
-}
 #endif
 int
 main ()
 {
-return f != $ac_func;
+return $ac_func ();
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest$ac_exeext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 eval "$as_ac_var=yes"
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-eval "$as_ac_var=no"
+	eval "$as_ac_var=no"
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ac_res=`eval 'as_val=${'$as_ac_var'}
-echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+		 $as_echo "$as_val"'`
-if test `eval echo '${'$as_ac_var'}'` = yes; then
+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+if test `eval 'as_val=${'$as_ac_var'}
+		 $as_echo "$as_val"'` = yes; then
 cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
 fi
 done
-echo "$as_me:$LINENO: checking for _nl_msg_cat_cntr" >&5
+{ $as_echo "$as_me:$LINENO: checking for _nl_msg_cat_cntr" >&5
-echo $ECHO_N "checking for _nl_msg_cat_cntr... $ECHO_C" >&6
+$as_echo_n "checking for _nl_msg_cat_cntr... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
 #define HAVE_NL_MSG_CAT_CNTR 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
 else
-echo "$as_me:$LINENO: result: no \"po/Makefile\" - disabled" >&5
+{ $as_echo "$as_me:$LINENO: result: no \"po/Makefile\" - disabled" >&5
-echo "${ECHO_T}no \"po/Makefile\" - disabled" >&6;
+$as_echo "no \"po/Makefile\" - disabled" >&6; };
 fi
 else
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 fi
 if test "${ac_cv_header_dlfcn_h+set}" = set; then
-echo "$as_me:$LINENO: checking for dlfcn.h" >&5
+{ $as_echo "$as_me:$LINENO: checking for dlfcn.h" >&5
-echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6
+$as_echo_n "checking for dlfcn.h... " >&6; }
 if test "${ac_cv_header_dlfcn_h+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 fi
-echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
-echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6
+$as_echo "$ac_cv_header_dlfcn_h" >&6; }
 else
 # Is the header compilable?
-echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
+{ $as_echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
-echo $ECHO_N "checking dlfcn.h usability... $ECHO_C" >&6
+$as_echo_n "checking dlfcn.h usability... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 #include <dlfcn.h>
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_header_compiler=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_header_compiler=no
+	ac_header_compiler=no
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "${ECHO_T}$ac_header_compiler" >&6
+{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
 # Is the header present?
-echo "$as_me:$LINENO: checking dlfcn.h presence" >&5
+{ $as_echo "$as_me:$LINENO: checking dlfcn.h presence" >&5
-echo $ECHO_N "checking dlfcn.h presence... $ECHO_C" >&6
+$as_echo_n "checking dlfcn.h presence... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <dlfcn.h>
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (ac_try="$ac_cpp conftest.$ac_ext"
-(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } >/dev/null; then
+(exit $ac_status); } >/dev/null && {
-if test -s conftest.err; then
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-ac_cpp_err=$ac_c_preproc_warn_flag
+	 test ! -s conftest.err
-ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+}; then
-else
-ac_cpp_err=
-fi
-else
-ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
 ac_header_preproc=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6
+$as_echo "$ac_header_preproc" >&6; }
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
 yes:no: )
-{ echo "$as_me:$LINENO: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+$as_echo "$as_me: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
-{ echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the compiler's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: dlfcn.h: proceeding with the compiler's result" >&2;}
+$as_echo "$as_me: WARNING: dlfcn.h: proceeding with the compiler's result" >&2;}
 ac_header_preproc=yes
 ;;
 no:yes:* )
-{ echo "$as_me:$LINENO: WARNING: dlfcn.h: present but cannot be compiled" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: present but cannot be compiled" >&5
-echo "$as_me: WARNING: dlfcn.h: present but cannot be compiled" >&2;}
+$as_echo "$as_me: WARNING: dlfcn.h: present but cannot be compiled" >&2;}
-{ echo "$as_me:$LINENO: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&2;}
+$as_echo "$as_me: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&2;}
-{ echo "$as_me:$LINENO: WARNING: dlfcn.h: see the Autoconf documentation" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: dlfcn.h: see the Autoconf documentation" >&2;}
+$as_echo "$as_me: WARNING: dlfcn.h: see the Autoconf documentation" >&2;}
-{ echo "$as_me:$LINENO: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+$as_echo "$as_me: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&2;}
-{ echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&2;}
+$as_echo "$as_me: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&2;}
-{ echo "$as_me:$LINENO: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&2;}
+$as_echo "$as_me: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&2;}
-(
-cat <<\_ASBOX
-## ------------------------------------------ ##
-## Report this to the AC_PACKAGE_NAME lists.  ##
-## ------------------------------------------ ##
-_ASBOX
-) |
-sed "s/^/$as_me: WARNING:     /" >&2
 ;;
 esac
-echo "$as_me:$LINENO: checking for dlfcn.h" >&5
+{ $as_echo "$as_me:$LINENO: checking for dlfcn.h" >&5
-echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6
+$as_echo_n "checking for dlfcn.h... " >&6; }
 if test "${ac_cv_header_dlfcn_h+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_cv_header_dlfcn_h=$ac_header_preproc
 fi
-echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
-echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6
+$as_echo "$ac_cv_header_dlfcn_h" >&6; }
 fi
 if test $ac_cv_header_dlfcn_h = yes; then
 DLL=dlfcn.h
 else
 if test "${ac_cv_header_dl_h+set}" = set; then
-echo "$as_me:$LINENO: checking for dl.h" >&5
+{ $as_echo "$as_me:$LINENO: checking for dl.h" >&5
-echo $ECHO_N "checking for dl.h... $ECHO_C" >&6
+$as_echo_n "checking for dl.h... " >&6; }
 if test "${ac_cv_header_dl_h+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 fi
-echo "$as_me:$LINENO: result: $ac_cv_header_dl_h" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_dl_h" >&5
-echo "${ECHO_T}$ac_cv_header_dl_h" >&6
+$as_echo "$ac_cv_header_dl_h" >&6; }
 else
 # Is the header compilable?
-echo "$as_me:$LINENO: checking dl.h usability" >&5
+{ $as_echo "$as_me:$LINENO: checking dl.h usability" >&5
-echo $ECHO_N "checking dl.h usability... $ECHO_C" >&6
+$as_echo_n "checking dl.h usability... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 #include <dl.h>
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_header_compiler=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_header_compiler=no
+	ac_header_compiler=no
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "${ECHO_T}$ac_header_compiler" >&6
+{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
 # Is the header present?
-echo "$as_me:$LINENO: checking dl.h presence" >&5
+{ $as_echo "$as_me:$LINENO: checking dl.h presence" >&5
-echo $ECHO_N "checking dl.h presence... $ECHO_C" >&6
+$as_echo_n "checking dl.h presence... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <dl.h>
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (ac_try="$ac_cpp conftest.$ac_ext"
-(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } >/dev/null; then
+(exit $ac_status); } >/dev/null && {
-if test -s conftest.err; then
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-ac_cpp_err=$ac_c_preproc_warn_flag
+	 test ! -s conftest.err
-ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+}; then
-else
-ac_cpp_err=
-fi
-else
-ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
 ac_header_preproc=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6
+$as_echo "$ac_header_preproc" >&6; }
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
 yes:no: )
-{ echo "$as_me:$LINENO: WARNING: dl.h: accepted by the compiler, rejected by the preprocessor!" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: dl.h: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: dl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+$as_echo "$as_me: WARNING: dl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
-{ echo "$as_me:$LINENO: WARNING: dl.h: proceeding with the compiler's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: dl.h: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: dl.h: proceeding with the compiler's result" >&2;}
+$as_echo "$as_me: WARNING: dl.h: proceeding with the compiler's result" >&2;}
 ac_header_preproc=yes
 ;;
 no:yes:* )
-{ echo "$as_me:$LINENO: WARNING: dl.h: present but cannot be compiled" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: dl.h: present but cannot be compiled" >&5
-echo "$as_me: WARNING: dl.h: present but cannot be compiled" >&2;}
+$as_echo "$as_me: WARNING: dl.h: present but cannot be compiled" >&2;}
-{ echo "$as_me:$LINENO: WARNING: dl.h:     check for missing prerequisite headers?" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: dl.h:     check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: dl.h:     check for missing prerequisite headers?" >&2;}
+$as_echo "$as_me: WARNING: dl.h:     check for missing prerequisite headers?" >&2;}
-{ echo "$as_me:$LINENO: WARNING: dl.h: see the Autoconf documentation" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: dl.h: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: dl.h: see the Autoconf documentation" >&2;}
+$as_echo "$as_me: WARNING: dl.h: see the Autoconf documentation" >&2;}
-{ echo "$as_me:$LINENO: WARNING: dl.h:     section \"Present But Cannot Be Compiled\"" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: dl.h:     section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: dl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+$as_echo "$as_me: WARNING: dl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
-{ echo "$as_me:$LINENO: WARNING: dl.h: proceeding with the preprocessor's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: dl.h: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: dl.h: proceeding with the preprocessor's result" >&2;}
+$as_echo "$as_me: WARNING: dl.h: proceeding with the preprocessor's result" >&2;}
-{ echo "$as_me:$LINENO: WARNING: dl.h: in the future, the compiler will take precedence" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: dl.h: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: dl.h: in the future, the compiler will take precedence" >&2;}
+$as_echo "$as_me: WARNING: dl.h: in the future, the compiler will take precedence" >&2;}
-(
-cat <<\_ASBOX
-## ------------------------------------------ ##
-## Report this to the AC_PACKAGE_NAME lists.  ##
-## ------------------------------------------ ##
-_ASBOX
-) |
-sed "s/^/$as_me: WARNING:     /" >&2
 ;;
 esac
-echo "$as_me:$LINENO: checking for dl.h" >&5
+{ $as_echo "$as_me:$LINENO: checking for dl.h" >&5
-echo $ECHO_N "checking for dl.h... $ECHO_C" >&6
+$as_echo_n "checking for dl.h... " >&6; }
 if test "${ac_cv_header_dl_h+set}" = set; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 ac_cv_header_dl_h=$ac_header_preproc
 fi
-echo "$as_me:$LINENO: result: $ac_cv_header_dl_h" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_dl_h" >&5
-echo "${ECHO_T}$ac_cv_header_dl_h" >&6
+$as_echo "$ac_cv_header_dl_h" >&6; }
 fi
 if test $ac_cv_header_dl_h = yes; then
 DLL=dl.h
 fi
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_DLFCN_H 1
 _ACEOF
-echo "$as_me:$LINENO: checking for dlopen()" >&5
+{ $as_echo "$as_me:$LINENO: checking for dlopen()" >&5
-echo $ECHO_N "checking for dlopen()... $ECHO_C" >&6
+$as_echo_n "checking for dlopen()... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; };
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6;
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_DLOPEN 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6;
+$as_echo "no" >&6; };
-	      echo "$as_me:$LINENO: checking for dlopen() in -ldl" >&5
+	      { $as_echo "$as_me:$LINENO: checking for dlopen() in -ldl" >&5
-echo $ECHO_N "checking for dlopen() in -ldl... $ECHO_C" >&6
+$as_echo_n "checking for dlopen() in -ldl... " >&6; }
 	      olibs=$LIBS
 	      LIBS="$LIBS -ldl"
 	      cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; };
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6;
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_DLOPEN 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6;
+$as_echo "no" >&6; };
 			  LIBS=$olibs
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
-echo "$as_me:$LINENO: checking for dlsym()" >&5
+{ $as_echo "$as_me:$LINENO: checking for dlsym()" >&5
-echo $ECHO_N "checking for dlsym()... $ECHO_C" >&6
+$as_echo_n "checking for dlsym()... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; };
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6;
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_DLSYM 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6;
+$as_echo "no" >&6; };
-	      echo "$as_me:$LINENO: checking for dlsym() in -ldl" >&5
+	      { $as_echo "$as_me:$LINENO: checking for dlsym() in -ldl" >&5
-echo $ECHO_N "checking for dlsym() in -ldl... $ECHO_C" >&6
+$as_echo_n "checking for dlsym() in -ldl... " >&6; }
 	      olibs=$LIBS
 	      LIBS="$LIBS -ldl"
 	      cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; };
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6;
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_DLSYM 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6;
+$as_echo "no" >&6; };
 			  LIBS=$olibs
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 elif test x${DLL} = xdl.h; then
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_DL_H 1
 _ACEOF
-echo "$as_me:$LINENO: checking for shl_load()" >&5
+{ $as_echo "$as_me:$LINENO: checking for shl_load()" >&5
-echo $ECHO_N "checking for shl_load()... $ECHO_C" >&6
+$as_echo_n "checking for shl_load()... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; };
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6;
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_SHL_LOAD 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6;
+$as_echo "no" >&6; };
-	  echo "$as_me:$LINENO: checking for shl_load() in -ldld" >&5
+	  { $as_echo "$as_me:$LINENO: checking for shl_load() in -ldld" >&5
-echo $ECHO_N "checking for shl_load() in -ldld... $ECHO_C" >&6
+$as_echo_n "checking for shl_load() in -ldld... " >&6; }
 	  olibs=$LIBS
 	  LIBS="$LIBS -ldld"
 	  cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 ;
 return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+if { (ac_try="$ac_link"
-(eval $ac_link) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_link") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest$ac_exeext && {
-(eval $ac_try) 2>&5
+	 test "$cross_compiling" = yes ||
-ac_status=$?
+	 $as_test_x conftest$ac_exeext
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+}; then
-(exit $ac_status); }; } &&
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-	 { ac_try='test -s conftest$ac_exeext'
+$as_echo "yes" >&6; };
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
-echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6;
 cat >>confdefs.h <<\_ACEOF
 #define HAVE_SHL_LOAD 1
 _ACEOF
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-echo "$as_me:$LINENO: result: no" >&5
+	{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6;
+$as_echo "no" >&6; };
 		  LIBS=$olibs
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
-rm -f conftest.err conftest.$ac_objext \
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 conftest$ac_exeext conftest.$ac_ext
 fi
 for ac_header in setjmp.h
 do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo "$as_me:$LINENO: checking for $ac_header" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+$as_echo_n "checking for $ac_header... " >&6; }
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ac_res=`eval 'as_val=${'$as_ac_Header'}
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+		 $as_echo "$as_val"'`
+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
 else
 # Is the header compilable?
-echo "$as_me:$LINENO: checking $ac_header usability" >&5
+{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+$as_echo_n "checking $ac_header usability... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+if { (ac_try="$ac_compile"
-(eval $ac_compile) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_compile") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } &&
+(exit $ac_status); } && {
-	 { ac_try='test -z "$ac_c_werror_flag"
+	 test -z "$ac_c_werror_flag" ||
-			 || test ! -s conftest.err'
+	 test ! -s conftest.err
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+} && test -s conftest.$ac_objext; then
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; } &&
-	 { ac_try='test -s conftest.$ac_objext'
-{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-(eval $ac_try) 2>&5
-ac_status=$?
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); }; }; then
 ac_header_compiler=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
-ac_header_compiler=no
+	ac_header_compiler=no
 fi
-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-echo "${ECHO_T}$ac_header_compiler" >&6
+{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
 # Is the header present?
-echo "$as_me:$LINENO: checking $ac_header presence" >&5
+{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+$as_echo_n "checking $ac_header presence... " >&6; }
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (ac_try="$ac_cpp conftest.$ac_ext"
-(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+case "(($ac_try" in
+*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+*) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 ac_status=$?
 grep -v '^ *+' conftest.er1 >conftest.err
 rm -f conftest.er1
 cat conftest.err >&5
-echo "$as_me:$LINENO: \$? = $ac_status" >&5
+$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-(exit $ac_status); } >/dev/null; then
+(exit $ac_status); } >/dev/null && {
-if test -s conftest.err; then
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-ac_cpp_err=$ac_c_preproc_warn_flag
+	 test ! -s conftest.err
-ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+}; then
-else
-ac_cpp_err=
-fi
-else
-ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
 ac_header_preproc=yes
 else
-echo "$as_me: failed program was:" >&5
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
-echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6
+$as_echo "$ac_header_preproc" >&6; }
 # So?  What about this header?
 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
 yes:no: )
-{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
 ac_header_preproc=yes
 ;;
 no:yes:* )
-{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-(
-cat <<\_ASBOX
-## ------------------------------------------ ##
-## Report this to the AC_PACKAGE_NAME lists.  ##
-## ------------------------------------------ ##
-_ASBOX
-) |
-sed "s/^/$as_me: WARNING:     /" >&2
 ;;
 esac
-echo "$as_me:$LINENO: checking for $ac_header" >&5
+{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+$as_echo_n "checking for $ac_header... " >&6; }
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-echo $ECHO_N "(cached) $ECHO_C" >&6
+$as_echo_n "(cached) " >&6
 else
 eval "$as_ac_Header=\$ac_header_preproc"
 fi
-echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ac_res=`eval 'as_val=${'$as_ac_Header'}
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+		 $as_echo "$as_val"'`
+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
-fi
+$as_echo "$ac_res" >&6; }
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
+fi
+if test `eval 'as_val=${'$as_ac_Header'}
+		 $as_echo "$as_val"'` = yes; then
 cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
 fi
 done
 fi
 fi
 if test "x$MACOSX" = "xyes" && test "x$CARBON" = "xyes" \
 	&& test "x$GUITYPE" != "xCARBONGUI"; then
-echo "$as_me:$LINENO: checking whether we need -framework Carbon" >&5
+{ $as_echo "$as_me:$LINENO: checking whether we need -framework Carbon" >&5
-echo $ECHO_N "checking whether we need -framework Carbon... $ECHO_C" >&6
+$as_echo_n "checking whether we need -framework Carbon... " >&6; }
 if test "x$enable_multibyte" = "xyes" || test "x$features" = "xbig" \
 	|| test "x$features" = "xhuge"; then
 LIBS="$LIBS -framework Carbon"
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 else
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 fi
 fi
 if test "x$MACARCH" = "xboth"; then
 LDFLAGS="$LDFLAGS -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
 fi
-echo "$as_me:$LINENO: checking for GCC 3 or later" >&5
+{ $as_echo "$as_me:$LINENO: checking for GCC 3 or later" >&5
-echo $ECHO_N "checking for GCC 3 or later... $ECHO_C" >&6
+$as_echo_n "checking for GCC 3 or later... " >&6; }
 DEPEND_CFLAGS_FILTER=
 if test "$GCC" = yes; then
 gccmajor=`echo "$gccversion" | sed -e 's/^\([1-9]\)\..*$/\1/g'`
 if test "$gccmajor" -gt "2"; then
 DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'"
 fi
 fi
 if test "$DEPEND_CFLAGS_FILTER" = ""; then
-echo "$as_me:$LINENO: result: no" >&5
+{ $as_echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+$as_echo "no" >&6; }
 else
-echo "$as_me:$LINENO: result: yes" >&5
+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+$as_echo "yes" >&6; }
 fi
 ac_config_files="$ac_config_files auto/config.mk:config.mk.in"
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
 # tests run on this system so they can be shared between configure
 # scripts and configure runs, see configure's option --config-cache.
 # It is not useful on other systems.  If it contains results you don't
 _ACEOF
 # The following way of writing the cache mishandles newlines in values,
 # but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
+# So, we kill variables containing newlines.
 # Ultrix sh set writes to stderr and can't be redirected directly,
 # and sets the high bit in the cache file unless we assign to the vars.
-{
+(
+for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+eval ac_val=\$$ac_var
+case $ac_val in #(
+*${as_nl}*)
+case $ac_var in #(
+*_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
+$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
+esac
+case $ac_var in #(
+_ | IFS | as_nl) ;; #(
+BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+*) $as_unset $ac_var ;;
+esac ;;
+esac
+done
 (set) 2>&1 |
-case `(ac_space=' '; set | grep ac_space) 2>&1` in
+case $as_nl`(ac_space=' '; set) 2>&1` in #(
-*ac_space=\ *)
+*${as_nl}ac_space=\ *)
 # `set' does not quote correctly, so add quotes (double-quote
 # substitution turns \\\\ into \\, and sed turns \\ into \).
 sed -n \
 	"s/'/'\\\\''/g;
 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
-;;
+;; #(
 *)
 # `set' quotes correctly as required by POSIX, so do not add quotes.
-sed -n \
+sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
-	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
 ;;
-esac;
+esac |
-} |
+sort
+) |
 sed '
+/^ac_cv_env_/b end
 t clear
-: clear
+:clear
 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
 t end
-/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
-: end' >>confcache
+:end' >>confcache
-if diff $cache_file confcache >/dev/null 2>&1; then :; else
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
-if test -w $cache_file; then
+if test -w "$cache_file"; then
-test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+test "x$cache_file" != "x/dev/null" &&
+{ $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
 cat confcache >$cache_file
 else
-echo "not updating unwritable cache $cache_file"
+{ $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
 fi
 fi
 rm -f confcache
 test "x$prefix" = xNONE && prefix=$ac_default_prefix
 # Let make expand exec_prefix.
 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-# VPATH may cause trouble with some makes, so we remove $(srcdir),
-# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
-# trailing colons and then remove the whole line if VPATH becomes empty
-# (actually we leave an empty line to preserve line numbers).
-if test "x$srcdir" = x.; then
-ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
-s/:*\$(srcdir):*/:/;
-s/:*\${srcdir}:*/:/;
-s/:*@srcdir@:*/:/;
-s/^\([^=]*=[	 ]*\):*/\1/;
-s/:*$//;
-s/^[^=]*=[	 ]*$//;
-}'
-fi
 DEFS=-DHAVE_CONFIG_H
 ac_libobjs=
 ac_ltlibobjs=
 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
 # 1. Remove the extension, and $U if already installed.
-ac_i=`echo "$ac_i" |
+ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
-	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
-# 2. Add them.
+# 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
-ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+#    will be set to the directory where LIBOBJS objects are built.
-ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
+ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
 done
 LIBOBJS=$ac_libobjs
 LTLIBOBJS=$ac_ltlibobjs
 : ${CONFIG_STATUS=./config.status}
+ac_write_fail=0
 ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
-echo "$as_me: creating $CONFIG_STATUS" >&6;}
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
-cat >$CONFIG_STATUS <<_ACEOF
+cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 #! $SHELL
 # Generated by $as_me.
 # Run this file to recreate the current configuration.
 # Compiler output produced by configure, useful for debugging
 # configure, is in config.log if it exists.
 ac_cs_recheck=false
 ac_cs_silent=false
 SHELL=\${CONFIG_SHELL-$SHELL}
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 ## --------------------- ##
 ## M4sh Initialization.  ##
 ## --------------------- ##
-# Be Bourne compatible
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 emulate sh
 NULLCMD=:
-# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 # is contrary to our usage.  Disable this feature.
 alias -g '${1+"$@"}'='"$@"'
-elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+setopt NO_GLOB_SUBST
-set -o posix
+else
-fi
+case `(set -o) 2>/dev/null` in
-DUALCASE=1; export DUALCASE # for MKS sh
+*posix*) set -o posix ;;
+esac
-# Support unset when possible.
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+fi
-as_unset=unset
-else
-as_unset=false
-fi
+# PATH needs CR
-# Work around bugs in pre-3.0 UWIN ksh.
-$as_unset ENV MAIL MAILPATH
-PS1='$ '
-PS2='> '
-PS4='+ '
-# NLS nuisances.
-for as_var in \
-LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-LC_TELEPHONE LC_TIME
-do
-if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
-eval $as_var=C; export $as_var
-else
-$as_unset $as_var
-fi
-done
-# Required to use basename.
-if expr a : '\(a\)' >/dev/null 2>&1; then
-as_expr=expr
-else
-as_expr=false
-fi
-if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
-as_basename=basename
-else
-as_basename=false
-fi
-# Name of the executable.
-as_me=`$as_basename "$0" ||
-$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
-	 X"$0" : 'X\(//\)$' \| \
-	 X"$0" : 'X\(/\)$' \| \
-	 .     : '\(.\)' 2>/dev/null ||
-echo X/"$0" |
-sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
-	  /^X\/\(\/\/\)$/{ s//\1/; q; }
-	  /^X\/\(\/\).*/{ s//\1/; q; }
-	  s/.*/./; q'`
-# PATH needs CR, and LINENO needs CR and PATH.
 # Avoid depending upon Character Ranges.
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 as_cr_digits='0123456789'
 as_cr_alnum=$as_cr_Letters$as_cr_digits
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+as_echo='printf %s\n'
+as_echo_n='printf %s'
+else
+if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+as_echo_n='/usr/ucb/echo -n'
+else
+as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+as_echo_n_body='eval
+arg=$1;
+case $arg in
+*"$as_nl"*)
+	expr "X$arg" : "X\\(.*\\)$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+esac;
+expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+'
+export as_echo_n_body
+as_echo_n='sh -c $as_echo_n_body as_echo'
+fi
+export as_echo_body
+as_echo='sh -c $as_echo_body as_echo'
+fi
 # The user is always right.
 if test "${PATH_SEPARATOR+set}" != set; then
-echo "#! /bin/sh" >conf$$.sh
+PATH_SEPARATOR=:
-echo  "exit 0"   >>conf$$.sh
+(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-chmod +x conf$$.sh
+(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+PATH_SEPARATOR=';'
-PATH_SEPARATOR=';'
+}
-else
+fi
-PATH_SEPARATOR=:
-fi
+# Support unset when possible.
-rm -f conf$$.sh
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-fi
+as_unset=unset
+else
+as_unset=false
-as_lineno_1=$LINENO
+fi
-as_lineno_2=$LINENO
-as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-test "x$as_lineno_1" != "x$as_lineno_2" &&
+# IFS
-test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+# We need space, tab and new line, in precisely that order.  Quoting is
-# Find who we are.  Look in the path if we contain no path at all
+# there to prevent editors from complaining about space-tab.
-# relative or not.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-case $0 in
+# splitting by setting IFS to empty value.)
-*[\\/]* ) as_myself=$0 ;;
+IFS=" ""	$as_nl"
-*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+# Find who we are.  Look in the path if we contain no directory separator.
+case $0 in
+*[\\/]* ) as_myself=$0 ;;
+*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
 IFS=$as_save_IFS
 test -z "$as_dir" && as_dir=.
 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 done
+IFS=$as_save_IFS
-;;
-esac
+;;
-# We did not find ourselves, most probably we were run as `sh COMMAND'
+esac
-# in which case we are not to be found in the path.
+# We did not find ourselves, most probably we were run as `sh COMMAND'
-if test "x$as_myself" = x; then
+# in which case we are not to be found in the path.
-as_myself=$0
+if test "x$as_myself" = x; then
-fi
+as_myself=$0
-if test ! -f "$as_myself"; then
+fi
-{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+if test ! -f "$as_myself"; then
-echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-{ (exit 1); exit 1; }; }
+{ (exit 1); exit 1; }
 fi
-case $CONFIG_SHELL in
-'')
+# Work around bugs in pre-3.0 UWIN ksh.
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_var in ENV MAIL MAILPATH
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
-do
+done
-IFS=$as_save_IFS
+PS1='$ '
-test -z "$as_dir" && as_dir=.
+PS2='> '
-for as_base in sh bash ksh sh5; do
+PS4='+ '
-	 case $as_dir in
-	 /*)
+# NLS nuisances.
-	   if ("$as_dir/$as_base" -c '
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+test "X`expr 00001 : '.*\(...\)'`" = X001; then
+as_expr=expr
+else
+as_expr=false
+fi
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+as_basename=basename
+else
+as_basename=false
+fi
+# Name of the executable.
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+sed '/^.*\/\([^/][^/]*\)\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+# CDPATH.
+$as_unset CDPATH
 as_lineno_1=$LINENO
 as_lineno_2=$LINENO
-as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 test "x$as_lineno_1" != "x$as_lineno_2" &&
-test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
-	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
-	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
-	     CONFIG_SHELL=$as_dir/$as_base
-	     export CONFIG_SHELL
-	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
-	   fi;;
-	 esac
-done
-done
-;;
-esac
 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 # uniformly replaced by the line number.  The first 'sed' inserts a
-# line-number line before each line; the second 'sed' does the real
+# line-number line after each line using $LINENO; the second 'sed'
-# work.  The second script uses 'N' to pair each line-number line
+# does the real work.  The second script uses 'N' to pair each
-# with the numbered line, and appends trailing '-' during
+# line-number line with the line containing $LINENO, and appends
-# substitution so that $LINENO is not a special case at line end.
+# trailing '-' during substitution so that $LINENO is not a special
+# case at line end.
 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
-# second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+# scripts with optimization help from Paolo Bonzini.  Blame Lee
-sed '=' <$as_myself |
+# E. McMahon (1931-1989) for sed's syntax.  :-)
+sed -n '
+p
+/[$]LINENO/=
+' <$as_myself |
 sed '
+s/[$]LINENO.*/&-/
+t lineno
+b
+:lineno
 N
-s,$,-,
+:loop
-: loop
+s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
-s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 t loop
-s,-$,,
+s/-\n.*//
-s,^['$as_cr_digits']*\n,,
 ' >$as_me.lineno &&
-chmod +x $as_me.lineno ||
+chmod +x "$as_me.lineno" ||
-{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
-echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
 { (exit 1); exit 1; }; }
 # Don't try to exec as it changes $[0], causing all sort of problems
 # (the dirname of $[0] is not the place where we might find the
-# original and so on.  Autoconf is especially sensible to this).
+# original and so on.  Autoconf is especially sensitive to this).
-. ./$as_me.lineno
+. "./$as_me.lineno"
 # Exit status is that of the last command.
 exit
 }
-case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-*c*,-n*) ECHO_N= ECHO_C='
+as_dirname=dirname
-' ECHO_T='	' ;;
+else
-*c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+as_dirname=false
-*)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
+fi
-esac
+ECHO_C= ECHO_N= ECHO_T=
-if expr a : '\(a\)' >/dev/null 2>&1; then
+case `echo -n x` in
+-n*)
+case `echo 'x\c'` in
+*c*) ECHO_T='	';;	# ECHO_T is single tab character.
+*)   ECHO_C='\c';;
+esac;;
+*)
+ECHO_N='-n';;
+esac
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+test "X`expr 00001 : '.*\(...\)'`" = X001; then
 as_expr=expr
 else
 as_expr=false
 fi
 rm -f conf$$ conf$$.exe conf$$.file
-echo >conf$$.file
+if test -d conf$$.dir; then
-if ln -s conf$$.file conf$$ 2>/dev/null; then
+rm -f conf$$.dir/conf$$.file
-# We could just check for DJGPP; but this test a) works b) is more generic
+else
-# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+rm -f conf$$.dir
-if test -f conf$$.exe; then
+mkdir conf$$.dir 2>/dev/null
-# Don't use ln at all; we don't have any links
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+as_ln_s='ln -s'
+# ... but there are two gotchas:
+# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+# In both cases, we have to default to `cp -p'.
+ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+as_ln_s='cp -p'
+elif ln conf$$.file conf$$ 2>/dev/null; then
+as_ln_s=ln
+else
 as_ln_s='cp -p'
-else
-as_ln_s='ln -s'
 fi
-elif ln conf$$.file conf$$ 2>/dev/null; then
-as_ln_s=ln
 else
 as_ln_s='cp -p'
 fi
-rm -f conf$$ conf$$.exe conf$$.file
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
 if mkdir -p . 2>/dev/null; then
 as_mkdir_p=:
 else
 test -d ./-p && rmdir ./-p
 as_mkdir_p=false
 fi
-as_executable_p="test -f"
+if test -x / >/dev/null 2>&1; then
+as_test_x='test -x'
+else
+if ls -dL / >/dev/null 2>&1; then
+as_ls_L_option=L
+else
+as_ls_L_option=
+fi
+as_test_x='
+eval sh -c '\''
+if test -d "$1"; then
+	test -d "$1/.";
+else
+	case $1 in
+	-*)set "./$1";;
+	esac;
+	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
+	???[sx]*):;;*)false;;esac;fi
+'\'' sh
+'
+fi
+as_executable_p=$as_test_x
 # Sed expression to map a string onto a valid CPP name.
 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 # Sed expression to map a string onto a valid variable name.
 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-# IFS
-# We need space, tab and new line, in precisely that order.
-as_nl='
-'
-IFS=" 	$as_nl"
-# CDPATH.
-$as_unset CDPATH
 exec 6>&1
-# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# Save the log message, to keep $[0] and so on meaningful, and to
 # report actual input values of CONFIG_FILES etc. instead of their
-# values after options handling.  Logging --version etc. is OK.
+# values after options handling.
+ac_log="
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.62.  Invocation command line was
+CONFIG_FILES    = $CONFIG_FILES
+CONFIG_HEADERS  = $CONFIG_HEADERS
+CONFIG_LINKS    = $CONFIG_LINKS
+CONFIG_COMMANDS = $CONFIG_COMMANDS
+$ $0 $@
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+Usage: $0 [OPTIONS] [FILE]...
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+-V, --version    print version number and configuration settings, then exit
+-q, --quiet      do not print progress messages
+-d, --debug      don't remove temporary files
+--recheck    update $as_me by reconfiguring in the same conditions
+--file=FILE[:TEMPLATE]
+instantiate the configuration file FILE
+--header=FILE[:TEMPLATE]
+instantiate the configuration header FILE
+Configuration files:
+$config_files
+Configuration headers:
+$config_headers
+Report bugs to <bug-autoconf@gnu.org>."
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.62,
+with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
+Copyright (C) 2008 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+AWK='$AWK'
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+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+case $1 in
+--*=*)
+ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+ac_shift=:
+;;
+*)
+ac_option=$1
+ac_optarg=$2
+ac_shift=shift
+;;
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+case $ac_option in
+# Handling of the options.
+-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ac_cs_recheck=: ;;
+--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+$as_echo "$ac_cs_version"; exit ;;
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+$ac_shift
+case $ac_optarg in
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+CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
+ac_need_defaults=false;;
+--header | --heade | --head | --hea )
+$ac_shift
+case $ac_optarg in
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+CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
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+--he | --h)
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+$as_echo "$ac_cs_usage"; exit ;;
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+# This is an error.
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+*) ac_config_targets="$ac_config_targets $1"
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+exec 6>/dev/null
+ac_configure_extra_args="$ac_configure_extra_args --silent"
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+if \$ac_cs_recheck; then
+set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+shift
+\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+CONFIG_SHELL='$SHELL'
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+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
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---debug | --d* | -d )
-debug=: ;;
---file | --fil | --fi | --f )
-$ac_shift
-CONFIG_FILES="$CONFIG_FILES $ac_optarg"
-ac_need_defaults=false;;
---header | --heade | --head | --hea )
-$ac_shift
-CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
-ac_need_defaults=false;;
--q | -quiet | --quiet | --quie | --qui | --qu | --q \
-| -silent | --silent | --silen | --sile | --sil | --si | --s)
-ac_cs_silent=: ;;
-# This is an error.
--*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
-Try \`$0 --help' for more information." >&5
-echo "$as_me: error: unrecognized option: $1
-Try \`$0 --help' for more information." >&2;}
-{ (exit 1); exit 1; }; } ;;
-*) ac_config_targets="$ac_config_targets $1" ;;
-esac
-shift
-done
-ac_configure_extra_args=
-if $ac_cs_silent; then
-exec 6>/dev/null
-ac_configure_extra_args="$ac_configure_extra_args --silent"
-fi
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF
-if \$ac_cs_recheck; then
-echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
-exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-fi
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF
 for ac_config_target in $ac_config_targets
 do
-case "$ac_config_target" in
+case $ac_config_target in
-# Handling of arguments.
+"auto/config.h") CONFIG_HEADERS="$CONFIG_HEADERS auto/config.h:config.h.in" ;;
-"auto/config.mk" ) CONFIG_FILES="$CONFIG_FILES auto/config.mk:config.mk.in" ;;
+"auto/config.mk") CONFIG_FILES="$CONFIG_FILES auto/config.mk:config.mk.in" ;;
-"auto/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS auto/config.h:config.h.in" ;;
-*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+*) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
-echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
 { (exit 1); exit 1; }; };;
 esac
 done
 # If the user did not use the arguments to specify the items to instantiate,
 # then the envvar interface is used.  Set only those that are not.
 # We use the long form for the default assignment because of an extremely
 # bizarre bug on SunOS 4.1.3.
 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
 fi
 # Have a temporary directory for convenience.  Make it in the build tree
-# simply because there is no reason to put it here, and in addition,
+# simply because there is no reason against having it here, and in addition,
 # creating and moving files from /tmp can sometimes cause problems.
-# Create a temporary directory, and hook for its removal unless debugging.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
 $debug ||
 {
-trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+tmp=
+trap 'exit_status=$?
+{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
+' 0
 trap '{ (exit 1); exit 1; }' 1 2 13 15
 }
 # Create a (secure) tmp directory for tmp files.
 {
-tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
 test -n "$tmp" && test -d "$tmp"
 }  ||
 {
-tmp=./confstat$$-$RANDOM
+tmp=./conf$$-$RANDOM
-(umask 077 && mkdir $tmp)
+(umask 077 && mkdir "$tmp")
 } ||
 {
-echo "$me: cannot create a temporary directory in ." >&2
+$as_echo "$as_me: cannot create a temporary directory in ." >&2
 { (exit 1); exit 1; }
 }
-_ACEOF
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
-cat >>$CONFIG_STATUS <<_ACEOF
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
-#
-# CONFIG_FILES section.
-#
+ac_cr='
+'
-# No need to generate the scripts if there are no CONFIG_FILES.
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
-# This happens for instance when ./config.status config.h
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
-if test -n "\$CONFIG_FILES"; then
+ac_cs_awk_cr='\\r'
-# Protect against being on the right side of a sed subst in config.status.
+else
-sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+ac_cs_awk_cr=$ac_cr
-s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+fi
-s,@SHELL@,$SHELL,;t t
-s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+echo 'BEGIN {' >"$tmp/subs1.awk" &&
-s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+_ACEOF
-s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
-s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
-s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+{
-s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+echo "cat >conf$$subs.awk <<_ACEOF" &&
-s,@exec_prefix@,$exec_prefix,;t t
+echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
-s,@prefix@,$prefix,;t t
+echo "_ACEOF"
-s,@program_transform_name@,$program_transform_name,;t t
+} >conf$$subs.sh ||
-s,@bindir@,$bindir,;t t
+{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
-s,@sbindir@,$sbindir,;t t
+$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
-s,@libexecdir@,$libexecdir,;t t
+{ (exit 1); exit 1; }; }
-s,@datadir@,$datadir,;t t
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
-s,@sysconfdir@,$sysconfdir,;t t
+ac_delim='%!_!# '
-s,@sharedstatedir@,$sharedstatedir,;t t
+for ac_last_try in false false false false false :; do
-s,@localstatedir@,$localstatedir,;t t
+. ./conf$$subs.sh ||
-s,@libdir@,$libdir,;t t
+{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
-s,@includedir@,$includedir,;t t
+$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
-s,@oldincludedir@,$oldincludedir,;t t
+{ (exit 1); exit 1; }; }
-s,@infodir@,$infodir,;t t
-s,@mandir@,$mandir,;t t
+if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` = $ac_delim_num; then
-s,@build_alias@,$build_alias,;t t
+break
-s,@host_alias@,$host_alias,;t t
+elif $ac_last_try; then
-s,@target_alias@,$target_alias,;t t
+{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
-s,@DEFS@,$DEFS,;t t
+$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
-s,@ECHO_C@,$ECHO_C,;t t
+{ (exit 1); exit 1; }; }
-s,@ECHO_N@,$ECHO_N,;t t
+else
-s,@ECHO_T@,$ECHO_T,;t t
+ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
-s,@LIBS@,$LIBS,;t t
+fi
-s,@SET_MAKE@,$SET_MAKE,;t t
+done
-s,@CC@,$CC,;t t
+rm -f conf$$subs.sh
-s,@CFLAGS@,$CFLAGS,;t t
-s,@LDFLAGS@,$LDFLAGS,;t t
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-s,@CPPFLAGS@,$CPPFLAGS,;t t
+cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
-s,@ac_ct_CC@,$ac_ct_CC,;t t
+_ACEOF
-s,@EXEEXT@,$EXEEXT,;t t
+sed -n '
-s,@OBJEXT@,$OBJEXT,;t t
+h
-s,@CPP@,$CPP,;t t
+s/^/S["/; s/!.*/"]=/
-s,@EGREP@,$EGREP,;t t
+p
-s,@AWK@,$AWK,;t t
+g
-s,@STRIP@,$STRIP,;t t
+s/^[^!]*!//
-s,@CPP_MM@,$CPP_MM,;t t
+:repl
-s,@OS_EXTRA_SRC@,$OS_EXTRA_SRC,;t t
+t repl
-s,@OS_EXTRA_OBJ@,$OS_EXTRA_OBJ,;t t
+s/'"$ac_delim"'$//
-s,@VIMNAME@,$VIMNAME,;t t
+t delim
-s,@EXNAME@,$EXNAME,;t t
+:nl
-s,@VIEWNAME@,$VIEWNAME,;t t
+h
-s,@line_break@,$line_break,;t t
+s/\(.\{148\}\).*/\1/
-s,@dovimdiff@,$dovimdiff,;t t
+t more1
-s,@dogvimdiff@,$dogvimdiff,;t t
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
-s,@compiledby@,$compiledby,;t t
+p
-s,@vi_cv_path_mzscheme@,$vi_cv_path_mzscheme,;t t
+n
-s,@MZSCHEME_SRC@,$MZSCHEME_SRC,;t t
+b repl
-s,@MZSCHEME_OBJ@,$MZSCHEME_OBJ,;t t
+:more1
-s,@MZSCHEME_PRO@,$MZSCHEME_PRO,;t t
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-s,@MZSCHEME_LIBS@,$MZSCHEME_LIBS,;t t
+p
-s,@MZSCHEME_CFLAGS@,$MZSCHEME_CFLAGS,;t t
+g
-s,@vi_cv_path_perl@,$vi_cv_path_perl,;t t
+s/.\{148\}//
-s,@vi_cv_perllib@,$vi_cv_perllib,;t t
+t nl
-s,@shrpenv@,$shrpenv,;t t
+:delim
-s,@PERL_SRC@,$PERL_SRC,;t t
+h
-s,@PERL_OBJ@,$PERL_OBJ,;t t
+s/\(.\{148\}\).*/\1/
-s,@PERL_PRO@,$PERL_PRO,;t t
+t more2
-s,@PERL_CFLAGS@,$PERL_CFLAGS,;t t
+s/["\\]/\\&/g; s/^/"/; s/$/"/
-s,@PERL_LIBS@,$PERL_LIBS,;t t
+p
-s,@vi_cv_path_python@,$vi_cv_path_python,;t t
+b
-s,@PYTHON_CONFDIR@,$PYTHON_CONFDIR,;t t
+:more2
-s,@PYTHON_LIBS@,$PYTHON_LIBS,;t t
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-s,@PYTHON_GETPATH_CFLAGS@,$PYTHON_GETPATH_CFLAGS,;t t
+p
-s,@PYTHON_CFLAGS@,$PYTHON_CFLAGS,;t t
+g
-s,@PYTHON_SRC@,$PYTHON_SRC,;t t
+s/.\{148\}//
-s,@PYTHON_OBJ@,$PYTHON_OBJ,;t t
+t delim
-s,@vi_cv_path_tcl@,$vi_cv_path_tcl,;t t
+' <conf$$subs.awk | sed '
-s,@TCL_SRC@,$TCL_SRC,;t t
+/^[^""]/{
-s,@TCL_OBJ@,$TCL_OBJ,;t t
+N
-s,@TCL_PRO@,$TCL_PRO,;t t
+s/\n//
-s,@TCL_CFLAGS@,$TCL_CFLAGS,;t t
+}
-s,@TCL_LIBS@,$TCL_LIBS,;t t
+' >>$CONFIG_STATUS || ac_write_fail=1
-s,@vi_cv_path_ruby@,$vi_cv_path_ruby,;t t
+rm -f conf$$subs.awk
-s,@RUBY_SRC@,$RUBY_SRC,;t t
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-s,@RUBY_OBJ@,$RUBY_OBJ,;t t
+_ACAWK
-s,@RUBY_PRO@,$RUBY_PRO,;t t
+cat >>"\$tmp/subs1.awk" <<_ACAWK &&
-s,@RUBY_CFLAGS@,$RUBY_CFLAGS,;t t
+for (key in S) S_is_set[key] = 1
-s,@RUBY_LIBS@,$RUBY_LIBS,;t t
+FS = ""
-s,@WORKSHOP_SRC@,$WORKSHOP_SRC,;t t
-s,@WORKSHOP_OBJ@,$WORKSHOP_OBJ,;t t
+}
-s,@NETBEANS_SRC@,$NETBEANS_SRC,;t t
+{
-s,@NETBEANS_OBJ@,$NETBEANS_OBJ,;t t
+line = $ 0
-s,@SNIFF_SRC@,$SNIFF_SRC,;t t
+nfields = split(line, field, "@")
-s,@SNIFF_OBJ@,$SNIFF_OBJ,;t t
+substed = 0
-s,@xmkmfpath@,$xmkmfpath,;t t
+len = length(field[1])
-s,@X_CFLAGS@,$X_CFLAGS,;t t
+for (i = 2; i < nfields; i++) {
-s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
+key = field[i]
-s,@X_LIBS@,$X_LIBS,;t t
+keylen = length(key)
-s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
+if (S_is_set[key]) {
-s,@X_LIB@,$X_LIB,;t t
+value = S[key]
-s,@GTK_CONFIG@,$GTK_CONFIG,;t t
+line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
-s,@GTK12_CONFIG@,$GTK12_CONFIG,;t t
+len += length(value) + length(field[++i])
-s,@PKG_CONFIG@,$PKG_CONFIG,;t t
+substed = 1
-s,@GTK_CFLAGS@,$GTK_CFLAGS,;t t
+} else
-s,@GTK_LIBS@,$GTK_LIBS,;t t
+len += 1 + keylen
-s,@GTK_LIBNAME@,$GTK_LIBNAME,;t t
+}
-s,@GNOME_LIBS@,$GNOME_LIBS,;t t
-s,@GNOME_LIBDIR@,$GNOME_LIBDIR,;t t
+print line
-s,@GNOME_INCLUDEDIR@,$GNOME_INCLUDEDIR,;t t
+}
-s,@GNOME_CONFIG@,$GNOME_CONFIG,;t t
-s,@MOTIF_LIBNAME@,$MOTIF_LIBNAME,;t t
+_ACAWK
-s,@NARROW_PROTO@,$NARROW_PROTO,;t t
+_ACEOF
-s,@GUI_INC_LOC@,$GUI_INC_LOC,;t t
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-s,@GUI_LIB_LOC@,$GUI_LIB_LOC,;t t
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
-s,@GUITYPE@,$GUITYPE,;t t
+sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
-s,@GUI_X_LIBS@,$GUI_X_LIBS,;t t
+else
-s,@HANGULIN_SRC@,$HANGULIN_SRC,;t t
+cat
-s,@HANGULIN_OBJ@,$HANGULIN_OBJ,;t t
+fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
-s,@TAGPRG@,$TAGPRG,;t t
+|| { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
-s,@INSTALL_LANGS@,$INSTALL_LANGS,;t t
+$as_echo "$as_me: error: could not setup config files machinery" >&2;}
-s,@INSTALL_TOOL_LANGS@,$INSTALL_TOOL_LANGS,;t t
+{ (exit 1); exit 1; }; }
-s,@MSGFMT@,$MSGFMT,;t t
+_ACEOF
-s,@MAKEMO@,$MAKEMO,;t t
-s,@DEPEND_CFLAGS_FILTER@,$DEPEND_CFLAGS_FILTER,;t t
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
-s,@LIBOBJS@,$LIBOBJS,;t t
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
-s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+# trailing colons and then remove the whole line if VPATH becomes empty
-CEOF
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
-_ACEOF
+ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
+s/:*\$(srcdir):*/:/
-cat >>$CONFIG_STATUS <<\_ACEOF
+s/:*\${srcdir}:*/:/
-# Split the substitutions into bite-sized pieces for seds with
+s/:*@srcdir@:*/:/
-# small command number limits, like on Digital OSF/1 and HP-UX.
+s/^\([^=]*=[	 ]*\):*/\1/
-ac_max_sed_lines=48
+s/:*$//
-ac_sed_frag=1 # Number of current file.
+s/^[^=]*=[	 ]*$//
-ac_beg=1 # First line for current file.
+}'
-ac_end=$ac_max_sed_lines # Line after last line for current file.
+fi
-ac_more_lines=:
-ac_sed_cmds=
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-while $ac_more_lines; do
+fi # test -n "$CONFIG_FILES"
-if test $ac_beg -gt 1; then
-sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+# Set up the scripts for CONFIG_HEADERS section.
-else
+# No need to generate them if there are no CONFIG_HEADERS.
-sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+ac_t=`sed -n "/$ac_delim/p" confdefs.h`
+if test -z "$ac_t"; then
+break
+elif $ac_last_try; then
+{ { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
+$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
+{ (exit 1); exit 1; }; }
+else
+ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+fi
+done
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any.  Preserve backslash
+# newline sequences.
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+for (key in D) D_is_set[key] = 1
+FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+line = \$ 0
+split(line, arg, " ")
+if (arg[1] == "#") {
+defundef = arg[2]
+mac1 = arg[3]
+} else {
+defundef = substr(arg[1], 2)
+mac1 = arg[2]
+}
+split(mac1, mac2, "(") #)
+macro = mac2[1]
+if (D_is_set[macro]) {
+# Preserve the white space surrounding the "#".
+prefix = substr(line, 1, index(line, defundef) - 1)
+print prefix "define", macro P[macro] D[macro]
+next
+} else {
+# Replace #undef with comments.  This is necessary, for example,
+# in the case of _POSIX_SOURCE, which is predefined and required
+# on some systems where configure will not decide to define it.
+if (defundef == "undef") {
+print "/*", line, "*/"
+next
+}
+}
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+{ { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
+$as_echo "$as_me: error: could not setup config headers machinery" >&2;}
+{ (exit 1); exit 1; }; }
+fi # test -n "$CONFIG_HEADERS"
+eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
+shift
+for ac_tag
+do
+case $ac_tag in
+:[FHLC]) ac_mode=$ac_tag; continue;;
+esac
+case $ac_mode$ac_tag in
+:[FHL]*:*);;
+:L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
+$as_echo "$as_me: error: Invalid tag $ac_tag." >&2;}
+{ (exit 1); exit 1; }; };;
+:[FH]-) ac_tag=-:-;;
+:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+esac
+ac_save_IFS=$IFS
+IFS=:
+set x $ac_tag
+IFS=$ac_save_IFS
+shift
+ac_file=$1
+shift
+case $ac_mode in
+:L) ac_source=$1;;
+:[FH])
+ac_file_inputs=
+for ac_f
+do
+case $ac_f in
+-) ac_f="$tmp/stdin";;
+*) # Look for the file first in the build tree, then in the source tree
+	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
+	 # because $ac_f cannot contain `:'.
+	 test -f "$ac_f" ||
+	   case $ac_f in
+	   [\\/$]*) false;;
+	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+	   esac ||
+	   { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
+$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
+{ (exit 1); exit 1; }; };;
+esac
+case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ac_file_inputs="$ac_file_inputs '$ac_f'"
+done
+# Let's still pretend it is `configure' which instantiates (i.e., don't
+# use $as_me), people would be surprised to read:
+#    /* config.h.  Generated by config.status.  */
+configure_input='Generated from '`
+	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+	`' by configure.'
+if test x"$ac_file" != x-; then
+configure_input="$ac_file.  $configure_input"
+{ $as_echo "$as_me:$LINENO: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
 fi
-if test ! -s $tmp/subs.frag; then
+# Neutralize special characters interpreted by sed in replacement strings.
-ac_more_lines=false
+case $configure_input in #(
-else
+*\&* | *\|* | *\\* )
-# The purpose of the label and of the branching condition is to
+ac_sed_conf_input=`$as_echo "$configure_input" |
-# speed up the sed processing (if there are no `@' at all, there
+sed 's/[\\\\&|]/\\\\&/g'`;; #(
-# is no need to browse any of the substitutions).
+*) ac_sed_conf_input=$configure_input;;
-# These are the two extra sed commands mentioned above.
+esac
-(echo ':t
-/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+case $ac_tag in
-if test -z "$ac_sed_cmds"; then
+*:-:* | *:-) cat >"$tmp/stdin" \
-	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
-else
+$as_echo "$as_me: error: could not create $ac_file" >&2;}
-	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+{ (exit 1); exit 1; }; } ;;
-fi
+esac
-ac_sed_frag=`expr $ac_sed_frag + 1`
+;;
-ac_beg=$ac_end
-ac_end=`expr $ac_end + $ac_max_sed_lines`
-fi
-done
-if test -z "$ac_sed_cmds"; then
-ac_sed_cmds=cat
-fi
-fi # test -n "$CONFIG_FILES"
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF
-for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
-# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-case $ac_file in
-- | *:- | *:-:* ) # input from stdin
-	cat >$tmp/stdin
-	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-* )   ac_file_in=$ac_file.in ;;
 esac
-# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+ac_dir=`$as_dirname -- "$ac_file" ||
-ac_dir=`(dirname "$ac_file") 2>/dev/null ||
 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 	 X"$ac_file" : 'X\(//\)[^/]' \| \
 	 X"$ac_file" : 'X\(//\)$' \| \
-	 X"$ac_file" : 'X\(/\)' \| \
+	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
-	 .     : '\(.\)' 2>/dev/null ||
+$as_echo X"$ac_file" |
-echo X"$ac_file" |
+sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+	    s//\1/
-	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+	    q
-	  /^X\(\/\/\)$/{ s//\1/; q; }
+	  }
-	  /^X\(\/\).*/{ s//\1/; q; }
+	  /^X\(\/\/\)[^/].*/{
-	  s/.*/./; q'`
+	    s//\1/
-{ if $as_mkdir_p; then
+	    q
-mkdir -p "$ac_dir"
+	  }
-else
+	  /^X\(\/\/\)$/{
-as_dir="$ac_dir"
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+{ as_dir="$ac_dir"
+case $as_dir in #(
+-*) as_dir=./$as_dir;;
+esac
+test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
 as_dirs=
-while test ! -d "$as_dir"; do
+while :; do
-as_dirs="$as_dir $as_dirs"
+case $as_dir in #(
-as_dir=`(dirname "$as_dir") 2>/dev/null ||
+*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+*) as_qdir=$as_dir;;
+esac
+as_dirs="'$as_qdir' $as_dirs"
+as_dir=`$as_dirname -- "$as_dir" ||
 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 	 X"$as_dir" : 'X\(//\)[^/]' \| \
 	 X"$as_dir" : 'X\(//\)$' \| \
-	 X"$as_dir" : 'X\(/\)' \| \
+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-	 .     : '\(.\)' 2>/dev/null ||
+$as_echo X"$as_dir" |
-echo X"$as_dir" |
+sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+	    s//\1/
-	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+	    q
-	  /^X\(\/\/\)$/{ s//\1/; q; }
+	  }
-	  /^X\(\/\).*/{ s//\1/; q; }
+	  /^X\(\/\/\)[^/].*/{
-	  s/.*/./; q'`
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+test -d "$as_dir" && break
 done
-test ! -n "$as_dirs" || mkdir $as_dirs
+test -z "$as_dirs" || eval "mkdir $as_dirs"
-fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+} || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
-echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
 { (exit 1); exit 1; }; }; }
 ac_builddir=.
-if test "$ac_dir" != .; then
+case "$ac_dir" in
-ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
-# A "../" for each directory in $ac_dir_suffix.
+*)
-ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
-else
+# A ".." for each directory in $ac_dir_suffix.
-ac_dir_suffix= ac_top_builddir=
+ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
-fi
+case $ac_top_builddir_sub in
+"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
 case $srcdir in
-.)  # No --srcdir option.  We are building in place.
+.)  # We are building in place.
 ac_srcdir=.
-if test -z "$ac_top_builddir"; then
+ac_top_srcdir=$ac_top_builddir_sub
-ac_top_srcdir=.
+ac_abs_top_srcdir=$ac_pwd ;;
-else
+[\\/]* | ?:[\\/]* )  # Absolute name.
-ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
-fi ;;
-[\\/]* | ?:[\\/]* )  # Absolute path.
 ac_srcdir=$srcdir$ac_dir_suffix;
-ac_top_srcdir=$srcdir ;;
+ac_top_srcdir=$srcdir
-*) # Relative path.
+ac_abs_top_srcdir=$srcdir ;;
-ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+*) # Relative name.
-ac_top_srcdir=$ac_top_builddir$srcdir ;;
+ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
-esac
+ac_top_srcdir=$ac_top_build_prefix$srcdir
+ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
-# Do not use `cd foo && pwd` to compute absolute paths, because
+esac
-# the directories may not exist.
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
-case `pwd` in
-.) ac_abs_builddir="$ac_dir";;
-*)
+case $ac_mode in
-case "$ac_dir" in
+:F)
-.) ac_abs_builddir=`pwd`;;
+#
-[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+# CONFIG_FILE
-*) ac_abs_builddir=`pwd`/"$ac_dir";;
+#
-esac;;
-esac
+_ACEOF
-case $ac_abs_builddir in
-.) ac_abs_top_builddir=${ac_top_builddir}.;;
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-*)
+# If the template does not know about datarootdir, expand it.
-case ${ac_top_builddir}. in
+# FIXME: This hack should be removed a few years after 2.60.
-.) ac_abs_top_builddir=$ac_abs_builddir;;
+ac_datarootdir_hack=; ac_datarootdir_seen=
-[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+ac_sed_dataroot='
-esac;;
+/datarootdir/ {
-esac
+p
-case $ac_abs_builddir in
+q
-.) ac_abs_srcdir=$ac_srcdir;;
+}
-*)
+/@datadir@/p
-case $ac_srcdir in
+/@docdir@/p
-.) ac_abs_srcdir=$ac_abs_builddir;;
+/@infodir@/p
-[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+/@localedir@/p
-*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+/@mandir@/p
-esac;;
+'
-esac
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
-case $ac_abs_builddir in
+*datarootdir*) ac_datarootdir_seen=yes;;
-.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
-*)
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
-case $ac_top_srcdir in
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
-.) ac_abs_top_srcdir=$ac_abs_builddir;;
+_ACEOF
-[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+ac_datarootdir_hack='
-esac;;
+s&@datadir@&$datadir&g
-esac
+s&@docdir@&$docdir&g
+s&@infodir@&$infodir&g
+s&@localedir@&$localedir&g
+s&@mandir@&$mandir&g
-if test x"$ac_file" != x-; then
+s&\\\${datarootdir}&$datarootdir&g' ;;
-{ echo "$as_me:$LINENO: creating $ac_file" >&5
+esac
-echo "$as_me: creating $ac_file" >&6;}
+_ACEOF
-rm -f "$ac_file"
-fi
+# Neutralize VPATH when `$srcdir' = `.'.
-# Let's still pretend it is `configure' which instantiates (i.e., don't
+# Shell code in configure.ac might set extrasub.
-# use $as_me), people would be surprised to read:
+# FIXME: do we really want to maintain this feature?
-#    /* config.h.  Generated by config.status.  */
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-if test x"$ac_file" = x-; then
+ac_sed_extra="$ac_vpsub
-configure_input=
-else
-configure_input="$ac_file.  "
-fi
-configure_input=$configure_input"Generated from `echo $ac_file_in |
-				     sed 's,.*/,,'` by configure."
-# First look for the input files in the build tree, otherwise in the
-# src tree.
-ac_file_inputs=`IFS=:
-for f in $ac_file_in; do
-case $f in
--) echo $tmp/stdin ;;
-[\\/$]*)
-	 # Absolute (can't be DOS-style, as IFS=:)
-	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
-echo "$as_me: error: cannot find input file: $f" >&2;}
-{ (exit 1); exit 1; }; }
-	 echo "$f";;
-*) # Relative
-	 if test -f "$f"; then
-	   # Build tree
-	   echo "$f"
-	 elif test -f "$srcdir/$f"; then
-	   # Source tree
-	   echo "$srcdir/$f"
-	 else
-	   # /dev/null tree
-	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
-echo "$as_me: error: cannot find input file: $f" >&2;}
-{ (exit 1); exit 1; }; }
-	 fi;;
-esac
-done` || { (exit 1); exit 1; }
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF
-sed "$ac_vpsub
 $extrasub
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 :t
 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-s,@configure_input@,$configure_input,;t t
+s|@configure_input@|$ac_sed_conf_input|;t t
-s,@srcdir@,$ac_srcdir,;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
-s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
-s,@top_srcdir@,$ac_top_srcdir,;t t
+s&@srcdir@&$ac_srcdir&;t t
-s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
-s,@builddir@,$ac_builddir,;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
-s,@abs_builddir@,$ac_abs_builddir,;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
-s,@top_builddir@,$ac_top_builddir,;t t
+s&@builddir@&$ac_builddir&;t t
-s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
-" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
-rm -f $tmp/stdin
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
+|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
+$as_echo "$as_me: error: could not create $ac_file" >&2;}
+{ (exit 1); exit 1; }; }
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
+{ ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
+{ $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined." >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined." >&2;}
+rm -f "$tmp/stdin"
+case $ac_file in
+-) cat "$tmp/out" && rm -f "$tmp/out";;
+*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
+esac \
+|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
+$as_echo "$as_me: error: could not create $ac_file" >&2;}
+{ (exit 1); exit 1; }; }
+;;
+:H)
+#
+# CONFIG_HEADER
+#
 if test x"$ac_file" != x-; then
-mv $tmp/out $ac_file
+{
-else
+$as_echo "/* $configure_input  */" \
-cat $tmp/out
+&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
-rm -f $tmp/out
+} >"$tmp/config.h" \
-fi
+|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
+$as_echo "$as_me: error: could not create $ac_file" >&2;}
-done
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF
-#
-# CONFIG_HEADER section.
-#
-# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
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-#
-# ac_d sets the value in "#define NAME VALUE" lines.
-ac_dA='s,^\([	 ]*\)#\([	 ]*define[	 ][	 ]*\)'
-ac_dB='[	 ].*$,\1#\2'
-ac_dC=' '
-ac_dD=',;t'
-# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
-ac_uA='s,^\([	 ]*\)#\([	 ]*\)undef\([	 ][	 ]*\)'
-ac_uB='$,\1#\2define\3'
-ac_uC=' '
-ac_uD=',;t'
-for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
-# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-case $ac_file in
-- | *:- | *:-:* ) # input from stdin
-	cat >$tmp/stdin
-	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-* )   ac_file_in=$ac_file.in ;;
-esac
-test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
-echo "$as_me: creating $ac_file" >&6;}
-# First look for the input files in the build tree, otherwise in the
-# src tree.
-ac_file_inputs=`IFS=:
-for f in $ac_file_in; do
-case $f in
--) echo $tmp/stdin ;;
-[\\/$]*)
-	 # Absolute (can't be DOS-style, as IFS=:)
-	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
-echo "$as_me: error: cannot find input file: $f" >&2;}
 { (exit 1); exit 1; }; }
-	 # Do quote $f, to prevent DOS paths from being IFS'd.
+if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
-	 echo "$f";;
+{ $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
-*) # Relative
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
-	 if test -f "$f"; then
+else
-	   # Build tree
+rm -f "$ac_file"
-	   echo "$f"
+mv "$tmp/config.h" "$ac_file" \
-	 elif test -f "$srcdir/$f"; then
+	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
-	   # Source tree
+$as_echo "$as_me: error: could not create $ac_file" >&2;}
-	   echo "$srcdir/$f"
-	 else
-	   # /dev/null tree
-	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
-echo "$as_me: error: cannot find input file: $f" >&2;}
 { (exit 1); exit 1; }; }
-	 fi;;
-esac
-done` || { (exit 1); exit 1; }
-# Remove the trailing spaces.
-sed 's/[	 ]*$//' $ac_file_inputs >$tmp/in
-_ACEOF
-# Transform confdefs.h into two sed scripts, `conftest.defines' and
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-# config.h.in to produce config.h.  The first handles `#define'
-# templates, and the second `#undef' templates.
-# And first: Protect against being on the right side of a sed subst in
-# config.status.  Protect against being in an unquoted here document
-# in config.status.
-rm -f conftest.defines conftest.undefs
-# Using a here document instead of a string reduces the quoting nightmare.
-# Putting comments in sed scripts is not portable.
-#
-# `end' is used to avoid that the second main sed command (meant for
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-# See the Autoconf documentation for `clear'.
-cat >confdef2sed.sed <<\_ACEOF
-s/[\\&,]/\\&/g
-s,[\\$`],\\&,g
-t clear
-: clear
-s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*\)\(([^)]*)\)[	 ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
-t end
-s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
-: end
-_ACEOF
-# If some macros were called several times there might be several times
-# the same #defines, which is useless.  Nevertheless, we may not want to
-# sort them, since we want the *last* AC-DEFINE to be honored.
-uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
-sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
-rm -f confdef2sed.sed
-# This sed command replaces #undef with comments.  This is necessary, for
-# example, in the case of _POSIX_SOURCE, which is predefined and required
-# on some systems where configure will not decide to define it.
-cat >>conftest.undefs <<\_ACEOF
-s,^[	 ]*#[	 ]*undef[	 ][	 ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
-_ACEOF
-# Break up conftest.defines because some shells have a limit on the size
-# of here documents, and old seds have small limits too (100 cmds).
-echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
-echo '  if grep "^[	 ]*#[	 ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
-echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
-echo '  :' >>$CONFIG_STATUS
-rm -f conftest.tail
-while grep . conftest.defines >/dev/null
-do
-# Write a limited-size here document to $tmp/defines.sed.
-echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
-# Speed up: don't consider the non `#define' lines.
-echo '/^[	 ]*#[	 ]*define/!b' >>$CONFIG_STATUS
-# Work around the forget-to-reset-the-flag bug.
-echo 't clr' >>$CONFIG_STATUS
-echo ': clr' >>$CONFIG_STATUS
-sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
-echo 'CEOF
-sed -f $tmp/defines.sed $tmp/in >$tmp/out
-rm -f $tmp/in
-mv $tmp/out $tmp/in
-' >>$CONFIG_STATUS
-sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
-rm -f conftest.defines
-mv conftest.tail conftest.defines
-done
-rm -f conftest.defines
-echo '  fi # grep' >>$CONFIG_STATUS
-echo >>$CONFIG_STATUS
-# Break up conftest.undefs because some shells have a limit on the size
-# of here documents, and old seds have small limits too (100 cmds).
-echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
-rm -f conftest.tail
-while grep . conftest.undefs >/dev/null
-do
-# Write a limited-size here document to $tmp/undefs.sed.
-echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
-# Speed up: don't consider the non `#undef'
-echo '/^[	 ]*#[	 ]*undef/!b' >>$CONFIG_STATUS
-# Work around the forget-to-reset-the-flag bug.
-echo 't clr' >>$CONFIG_STATUS
-echo ': clr' >>$CONFIG_STATUS
-sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
-echo 'CEOF
-sed -f $tmp/undefs.sed $tmp/in >$tmp/out
-rm -f $tmp/in
-mv $tmp/out $tmp/in
-' >>$CONFIG_STATUS
-sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
-rm -f conftest.undefs
-mv conftest.tail conftest.undefs
-done
-rm -f conftest.undefs
-cat >>$CONFIG_STATUS <<\_ACEOF
-# Let's still pretend it is `configure' which instantiates (i.e., don't
-# use $as_me), people would be surprised to read:
-#    /* config.h.  Generated by config.status.  */
-if test x"$ac_file" = x-; then
-echo "/* Generated by configure.  */" >$tmp/config.h
-else
-echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
-fi
-cat $tmp/in >>$tmp/config.h
-rm -f $tmp/in
-if test x"$ac_file" != x-; then
-if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
-{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
-echo "$as_me: $ac_file is unchanged" >&6;}
-else
-ac_dir=`(dirname "$ac_file") 2>/dev/null ||
-$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$ac_file" : 'X\(//\)[^/]' \| \
-	 X"$ac_file" : 'X\(//\)$' \| \
-	 X"$ac_file" : 'X\(/\)' \| \
-	 .     : '\(.\)' 2>/dev/null ||
-echo X"$ac_file" |
-sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-	  /^X\(\/\/\)$/{ s//\1/; q; }
-	  /^X\(\/\).*/{ s//\1/; q; }
-	  s/.*/./; q'`
-{ if $as_mkdir_p; then
-mkdir -p "$ac_dir"
-else
-as_dir="$ac_dir"
-as_dirs=
-while test ! -d "$as_dir"; do
-as_dirs="$as_dir $as_dirs"
-as_dir=`(dirname "$as_dir") 2>/dev/null ||
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$as_dir" : 'X\(//\)[^/]' \| \
-	 X"$as_dir" : 'X\(//\)$' \| \
-	 X"$as_dir" : 'X\(/\)' \| \
-	 .     : '\(.\)' 2>/dev/null ||
-echo X"$as_dir" |
-sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-	  /^X\(\/\/\)$/{ s//\1/; q; }
-	  /^X\(\/\).*/{ s//\1/; q; }
-	  s/.*/./; q'`
-done
-test ! -n "$as_dirs" || mkdir $as_dirs
-fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
-echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
-{ (exit 1); exit 1; }; }; }
-rm -f $ac_file
-mv $tmp/config.h $ac_file
 fi
 else
-cat $tmp/config.h
+$as_echo "/* $configure_input  */" \
-rm -f $tmp/config.h
+&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
+|| { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
+$as_echo "$as_me: error: could not create -" >&2;}
+{ (exit 1); exit 1; }; }
 fi
-done
+;;
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF
+esac
+done # for ac_tag
 { (exit 0); exit 0; }
 _ACEOF
 chmod +x $CONFIG_STATUS
 ac_clean_files=$ac_clean_files_save
+test $ac_write_fail = 0 ||
+{ { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
+{ (exit 1); exit 1; }; }
 # configure is writing to config.log, and then calls config.status.
 # config.status does its own redirection, appending to config.log.
 # Unfortunately, on DOS this fails, as config.log is still kept open
 exec 5>>auto/config.log
 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
 # would make configure fail if this is the last instruction.
 $ac_cs_success || { (exit 1); exit 1; }
 fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+{ $as_echo "$as_me:$LINENO: WARNING: Unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2;}
+fi

Mercurial > vim

comparison src/auto/configure @ 1621:82b5078be2dd