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authordmcmahill <dmcmahill@pkgsrc.org>2004-11-27 17:52:09 +0000
committerdmcmahill <dmcmahill@pkgsrc.org>2004-11-27 17:52:09 +0000
commite9dc3ae5a41353fc4d577794ad2acc6291080f1d (patch)
tree4495bd9130b717f466b33d0d21a9af58ee11f1d9 /cad/covered-current
parent6e1ed8bff3ec71c40c3d6841318a867542de2db0 (diff)
downloadpkgsrc-e9dc3ae5a41353fc4d577794ad2acc6291080f1d.tar.gz
update to covered-current-20040325.
This release contains lots of bug fixes and also contains the initial version of the Covered report viewing GUI (line coverage only). The following is a description of the changes made since the last development release. - Ran C linting tool on all Covered source code and updated code based on linting errors/ warnings. - Modified debug output to show file and line number of code that called the outputting function (easier to debug problems and useful in error regression testing). - Started initial error testing in regressions. - Several bug fixes made to remove segmentation faults and assertion errors in the new report generation functions. - Initial version of Covered report viewing GUI added. This version displays line coverage only at the moment. - Fixed bug in score command for statement removal (was resulting in memory errors that led to segmentation faults). - Fixed bug in report command that output bad verbose information when -c option was used. - Added new diagnostics to regression testsuite to reproduce situations where original segmentation faults were found to occur. - Development documentation updates. No user documentation updates are released at this time (other than information provided using the -h global option to Covered).
Diffstat (limited to 'cad/covered-current')
-rw-r--r--cad/covered-current/Makefile11
-rw-r--r--cad/covered-current/PLIST8
-rw-r--r--cad/covered-current/distinfo9
-rw-r--r--cad/covered-current/patches/patch-aa22
-rw-r--r--cad/covered-current/patches/patch-ab31
-rw-r--r--cad/covered-current/patches/patch-ac7973
6 files changed, 8047 insertions, 7 deletions
diff --git a/cad/covered-current/Makefile b/cad/covered-current/Makefile
index c39dfe571c0..996d42b8fc1 100644
--- a/cad/covered-current/Makefile
+++ b/cad/covered-current/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.7 2004/03/12 22:35:31 dmcmahill Exp $
+# $NetBSD: Makefile,v 1.8 2004/11/27 17:52:09 dmcmahill Exp $
#
DISTNAME= covered-${SNAPDATE}
@@ -14,12 +14,11 @@ PKG_INSTALLATION_TYPES= overwrite pkgviews
USE_BUILDLINK3= yes
BUILD_DEPENDS+= bison-[0-9]*:../../devel/bison
-BUILD_DEPENDS+= gperf>=2.7.2:../../devel/gperf
DEPENDS+= verilog{,-current}-[0-9]*:../../cad/verilog
CONFLICTS+= covered-[0-9]*
-SNAPDATE= 20040211
+SNAPDATE= 20040325
USE_PERL5= YES
REPLACE_PERL= diags/verilog/check_test
GNU_CONFIGURE= YES
@@ -27,6 +26,9 @@ USE_GNU_TOOLS+= make
TEST_DIRS= ${WRKSRC}/diags/regress
TEST_TARGET= iverilog
+CONFIGURE_ENV+= TCLCONFIG=${BUILDLINK_PREFIX.tcl}/lib/tclConfig.sh
+CONFIGURE_ENV+= TKCONFIG=${BUILDLINK_PREFIX.tk}/lib/tkConfig.sh
+
post-patch:
${CHMOD} 755 ${WRKSRC}/missing
@@ -34,4 +36,7 @@ pre-install:
${INSTALL_PROGRAM_DIR} ${PREFIX}/bin
${INSTALL_MAN_DIR} ${PREFIX}/man/man1
+.include "../../devel/gperf/buildlink3.mk"
+.include "../../lang/tcl/buildlink3.mk"
+.include "../../x11/tk/buildlink3.mk"
.include "../../mk/bsd.pkg.mk"
diff --git a/cad/covered-current/PLIST b/cad/covered-current/PLIST
index a47c582434e..f915682b665 100644
--- a/cad/covered-current/PLIST
+++ b/cad/covered-current/PLIST
@@ -1,3 +1,9 @@
-@comment $NetBSD: PLIST,v 1.1.1.1 2002/12/08 04:21:43 dmcmahill Exp $
+@comment $NetBSD: PLIST,v 1.2 2004/11/27 17:52:09 dmcmahill Exp $
bin/covered
man/man1/covered.1
+share/covered/scripts/cov_create.tcl
+share/covered/scripts/main_view.tcl
+share/covered/scripts/menu_create.tcl
+share/covered/scripts/process_file.tcl
+@dirrm share/covered/scripts
+@dirrm share/covered
diff --git a/cad/covered-current/distinfo b/cad/covered-current/distinfo
index 429206cb5d7..7fac0e36837 100644
--- a/cad/covered-current/distinfo
+++ b/cad/covered-current/distinfo
@@ -1,4 +1,7 @@
-$NetBSD: distinfo,v 1.3 2004/03/12 22:35:31 dmcmahill Exp $
+$NetBSD: distinfo,v 1.4 2004/11/27 17:52:09 dmcmahill Exp $
-SHA1 (covered-20040211.tar.gz) = 853b73f7dd73bef9cbdb21d0603eddd97e46532f
-Size (covered-20040211.tar.gz) = 750925 bytes
+SHA1 (covered-20040325.tar.gz) = 6bfa1a9c377cb1ae61364cfd5f3db57396cea16c
+Size (covered-20040325.tar.gz) = 764013 bytes
+SHA1 (patch-aa) = 0ffd830e411c00d5fa1776f14e949362b2d2980f
+SHA1 (patch-ab) = 6dbade601b82b67f8bd00cdc859d6c7766e771b6
+SHA1 (patch-ac) = 0312e60734890c4e2b1da07ac3346cba6151dd5e
diff --git a/cad/covered-current/patches/patch-aa b/cad/covered-current/patches/patch-aa
new file mode 100644
index 00000000000..2a36a0ffb86
--- /dev/null
+++ b/cad/covered-current/patches/patch-aa
@@ -0,0 +1,22 @@
+$NetBSD: patch-aa,v 1.3 2004/11/27 17:52:09 dmcmahill Exp $
+
+--- doc/Makefile.orig Sun Aug 17 03:13:41 2003
++++ doc/Makefile
+@@ -1,13 +1,13 @@
+ all:
+ - doxygen covered.dox
+- - cd ./user; make all
++ - cd ./user; ${MAKE} all
+
+ install:
+- - cd ./user; make install
++ - cd ./user; ${MAKE} install
+
+ uninstall:
+- - cd ./user; make uninstall
++ - cd ./user; ${MAKE} uninstall
+
+ clean:
+ rm -rf ./devel/html ./devel/latex
+- - cd ./user; make clean
++ - cd ./user; ${MAKE} clean
diff --git a/cad/covered-current/patches/patch-ab b/cad/covered-current/patches/patch-ab
new file mode 100644
index 00000000000..166e6b71ff0
--- /dev/null
+++ b/cad/covered-current/patches/patch-ab
@@ -0,0 +1,31 @@
+$NetBSD: patch-ab,v 1.3 2004/11/27 17:52:09 dmcmahill Exp $
+
+--- configure.in.orig Thu Mar 25 14:40:32 2004
++++ configure.in
+@@ -18,6 +18,26 @@ then
+ exit 1
+ fi
+
++AC_PATH_PROG(TCLCONFIG, tclConfig.sh)
++if test "X$TCLCONFIG" = "X" ; then
++ AC_ERROR([Could not find tclConfig.sh])
++else
++ . $TCLCONFIG
++fi
++AC_MSG_CHECKING([For libraries needed by tcl])
++AC_MSG_RESULT([TCL_LIBS])
++
++AC_PATH_PROG(TKCONFIG, tkConfig.sh)
++if test "X$TKCONFIG" = "X" ; then
++ AC_ERROR([Could not find tkConfig.sh])
++else
++ . $TKCONFIG
++fi
++AC_MSG_CHECKING([For libraries needed by tk])
++AC_MSG_RESULT([TK_LIBS])
++
++LIBS="$LIBS $TCL_LIBS $TK_LIBS"
++
+ dnl Checks for libraries.
+ AC_CHECK_LIB(tcl, Tcl_Init)
+ AC_CHECK_LIB(tk, Tk_SafeInit)
diff --git a/cad/covered-current/patches/patch-ac b/cad/covered-current/patches/patch-ac
new file mode 100644
index 00000000000..2d63d5c75ea
--- /dev/null
+++ b/cad/covered-current/patches/patch-ac
@@ -0,0 +1,7973 @@
+$NetBSD: patch-ac,v 1.3 2004/11/27 17:52:09 dmcmahill Exp $
+
+--- configure.orig Thu Mar 25 14:40:32 2004
++++ configure
+@@ -1,26 +1,325 @@
+ #! /bin/sh
+-
+ # Guess values for system-dependent variables and create Makefiles.
+-# Generated automatically using autoconf version 2.13
+-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
++# Generated by GNU Autoconf 2.59.
+ #
++# Copyright (C) 2003 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
++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
++ # 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
++ set -o posix
++fi
++DUALCASE=1; export DUALCASE # for MKS sh
++
++# Support unset when possible.
++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
++ as_unset=unset
++else
++ as_unset=false
++fi
++
++
++# 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
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++ echo "#! /bin/sh" >conf$$.sh
++ echo "exit 0" >>conf$$.sh
++ chmod +x conf$$.sh
++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
++ PATH_SEPARATOR=';'
++ else
++ PATH_SEPARATOR=:
++ fi
++ rm -f conf$$.sh
++fi
++
++
++ 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" || {
++ # Find who we are. Look in the path if we contain no path at all
++ # relative or not.
++ 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/$0 && break
++done
++
++ ;;
++ esac
++ # We did not find ourselves, most probably we were run as `sh COMMAND'
++ # in which case we are not to be found in the path.
++ if test "x$as_myself" = x; then
++ as_myself=$0
++ fi
++ if test ! -f "$as_myself"; then
++ { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
++ { (exit 1); exit 1; }; }
++ fi
++ case $CONFIG_SHELL in
++ '')
++ as_save_IFS=$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 $as_dir in
++ /*)
++ if ("$as_dir/$as_base" -c '
++ as_lineno_1=$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
++ $as_unset BASH_ENV || test "${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
++ # work. The second script uses 'N' to pair each line-number line
++ # with the numbered line, and appends trailing '-' during
++ # substitution so that $LINENO is not a special case at line end.
++ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
++ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
++ sed '=' <$as_myself |
++ sed '
++ N
++ s,$,-,
++ : loop
++ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
++ t loop
++ s,-$,,
++ s,^['$as_cr_digits']*\n,,
++ ' >$as_me.lineno &&
++ chmod +x $as_me.lineno ||
++ { echo "$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 $[0] is not the place where we might find the
++ # original and so on. Autoconf is especially sensible to this).
++ . ./$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
++ *c*,-n*) ECHO_N= ECHO_C='
++' ECHO_T=' ' ;;
++ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
++ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
++esac
++
++if expr a : '\(a\)' >/dev/null 2>&1; then
++ as_expr=expr
++else
++ as_expr=false
++fi
++
++rm -f conf$$ conf$$.exe conf$$.file
++echo >conf$$.file
++if ln -s conf$$.file conf$$ 2>/dev/null; then
++ # We could just check for DJGPP; but this test a) works b) is more generic
++ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
++ if test -f conf$$.exe; then
++ # Don't use ln at all; we don't have any links
++ as_ln_s='cp -p'
++ else
++ as_ln_s='ln -s'
++ fi
++elif ln conf$$.file conf$$ 2>/dev/null; then
++ as_ln_s=ln
++else
++ as_ln_s='cp -p'
++fi
++rm -f conf$$ conf$$.exe conf$$.file
++
++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"
++
++# 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
++
++
++# 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
+
+-# Defaults:
+-ac_help=
++#
++# Initializations.
++#
+ ac_default_prefix=/usr/local
+-# Any additions from configure.in:
++ac_config_libobj_dir=.
++cross_compiling=no
++subdirs=
++MFLAGS=
++MAKEFLAGS=
++SHELL=${CONFIG_SHELL-/bin/sh}
++
++# Maximum number of lines to put in a shell here document.
++# This variable seems obsolete. It should probably be removed, and
++# only ac_max_sed_lines should be used.
++: ${ac_max_here_lines=38}
++
++# Identity of this package.
++PACKAGE_NAME=
++PACKAGE_TARNAME=
++PACKAGE_VERSION=
++PACKAGE_STRING=
++PACKAGE_BUGREPORT=
++
++ac_unique_file="src/main.c"
++# Factoring default headers for most tests.
++ac_includes_default="\
++#include <stdio.h>
++#if HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#if HAVE_SYS_STAT_H
++# include <sys/stat.h>
++#endif
++#if STDC_HEADERS
++# include <stdlib.h>
++# include <stddef.h>
++#else
++# if HAVE_STDLIB_H
++# include <stdlib.h>
++# endif
++#endif
++#if HAVE_STRING_H
++# if !STDC_HEADERS && HAVE_MEMORY_H
++# include <memory.h>
++# endif
++# include <string.h>
++#endif
++#if HAVE_STRINGS_H
++# include <strings.h>
++#endif
++#if HAVE_INTTYPES_H
++# include <inttypes.h>
++#else
++# if HAVE_STDINT_H
++# include <stdint.h>
++# endif
++#endif
++#if HAVE_UNISTD_H
++# include <unistd.h>
++#endif"
++
++ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO SET_MAKE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT RANLIB ac_ct_RANLIB XGPERF TCLCONFIG TKCONFIG CPP EGREP LIBOBJS LTLIBOBJS'
++ac_subst_files=''
+
+ # Initialize some variables set by options.
++ac_init_help=
++ac_init_version=false
+ # The variables have the same names as the options, with
+ # dashes changed to underlines.
+-build=NONE
+-cache_file=./config.cache
++cache_file=/dev/null
+ exec_prefix=NONE
+-host=NONE
+ no_create=
+-nonopt=NONE
+ no_recursion=
+ prefix=NONE
+ program_prefix=NONE
+@@ -29,10 +328,15 @@ program_transform_name=s,x,x,
+ silent=
+ site=
+ srcdir=
+-target=NONE
+ verbose=
+ x_includes=NONE
+ x_libraries=NONE
++
++# Installation directory options.
++# These are left unexpanded so users can "make install exec_prefix=/foo"
++# and all the variables that are supposed to be based on exec_prefix
++# by default will actually change.
++# Use braces instead of parens because sh, perl, etc. also accept them.
+ bindir='${exec_prefix}/bin'
+ sbindir='${exec_prefix}/sbin'
+ libexecdir='${exec_prefix}/libexec'
+@@ -46,17 +350,9 @@ oldincludedir='/usr/include'
+ infodir='${prefix}/info'
+ mandir='${prefix}/man'
+
+-# Initialize some other variables.
+-subdirs=
+-MFLAGS= MAKEFLAGS=
+-SHELL=${CONFIG_SHELL-/bin/sh}
+-# Maximum number of lines to put in a shell here document.
+-ac_max_here_lines=12
+-
+ ac_prev=
+ for ac_option
+ do
+-
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval "$ac_prev=\$ac_option"
+@@ -64,59 +360,59 @@ do
+ continue
+ fi
+
+- case "$ac_option" in
+- -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
+- *) ac_optarg= ;;
+- esac
++ ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+- case "$ac_option" in
++ case $ac_option in
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+- bindir="$ac_optarg" ;;
++ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+- ac_prev=build ;;
++ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+- build="$ac_optarg" ;;
++ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+- cache_file="$ac_optarg" ;;
++ cache_file=$ac_optarg ;;
++
++ --config-cache | -C)
++ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+ | --da=*)
+- datadir="$ac_optarg" ;;
++ datadir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+- ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
++ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+- if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
+- { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+- fi
+- ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+- eval "enable_${ac_feature}=no" ;;
++ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
++ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
++ { (exit 1); exit 1; }; }
++ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
++ eval "enable_$ac_feature=no" ;;
+
+ -enable-* | --enable-*)
+- ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
++ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+- if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
+- { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+- fi
+- ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+- case "$ac_option" in
+- *=*) ;;
++ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
++ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
++ { (exit 1); exit 1; }; }
++ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
++ case $ac_option in
++ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+- eval "enable_${ac_feature}='$ac_optarg'" ;;
++ eval "enable_$ac_feature='$ac_optarg'" ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+@@ -125,95 +421,47 @@ do
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+- exec_prefix="$ac_optarg" ;;
++ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+- -help | --help | --hel | --he)
+- # Omit some internal or obsolete options to make the list less imposing.
+- # This message is too long to be a string in the A/UX 3.1 sh.
+- cat << EOF
+-Usage: configure [options] [host]
+-Options: [defaults in brackets after descriptions]
+-Configuration:
+- --cache-file=FILE cache test results in FILE
+- --help print this message
+- --no-create do not create output files
+- --quiet, --silent do not print \`checking...' messages
+- --version print the version of autoconf that created configure
+-Directory and file names:
+- --prefix=PREFIX install architecture-independent files in PREFIX
+- [$ac_default_prefix]
+- --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+- [same as prefix]
+- --bindir=DIR user executables in DIR [EPREFIX/bin]
+- --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
+- --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
+- --datadir=DIR read-only architecture-independent data in DIR
+- [PREFIX/share]
+- --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
+- --sharedstatedir=DIR modifiable architecture-independent data in DIR
+- [PREFIX/com]
+- --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
+- --libdir=DIR object code libraries in DIR [EPREFIX/lib]
+- --includedir=DIR C header files in DIR [PREFIX/include]
+- --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
+- --infodir=DIR info documentation in DIR [PREFIX/info]
+- --mandir=DIR man documentation in DIR [PREFIX/man]
+- --srcdir=DIR find the sources in DIR [configure dir or ..]
+- --program-prefix=PREFIX prepend PREFIX to installed program names
+- --program-suffix=SUFFIX append SUFFIX to installed program names
+- --program-transform-name=PROGRAM
+- run sed PROGRAM on installed program names
+-EOF
+- cat << EOF
+-Host type:
+- --build=BUILD configure for building on BUILD [BUILD=HOST]
+- --host=HOST configure for HOST [guessed]
+- --target=TARGET configure for TARGET [TARGET=HOST]
+-Features and packages:
+- --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+- --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+- --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+- --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+- --x-includes=DIR X include files are in DIR
+- --x-libraries=DIR X library files are in DIR
+-EOF
+- if test -n "$ac_help"; then
+- echo "--enable and --with options recognized:$ac_help"
+- fi
+- exit 0 ;;
++ -help | --help | --hel | --he | -h)
++ ac_init_help=long ;;
++ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
++ ac_init_help=recursive ;;
++ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
++ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+- ac_prev=host ;;
++ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+- host="$ac_optarg" ;;
++ host_alias=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+- includedir="$ac_optarg" ;;
++ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+- infodir="$ac_optarg" ;;
++ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+- libdir="$ac_optarg" ;;
++ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+- libexecdir="$ac_optarg" ;;
++ libexecdir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst \
+@@ -222,19 +470,19 @@ EOF
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+- localstatedir="$ac_optarg" ;;
++ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+- mandir="$ac_optarg" ;;
++ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+- | --no-cr | --no-c)
++ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+@@ -248,26 +496,26 @@ EOF
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+- oldincludedir="$ac_optarg" ;;
++ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+- prefix="$ac_optarg" ;;
++ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+- program_prefix="$ac_optarg" ;;
++ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+- program_suffix="$ac_optarg" ;;
++ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+@@ -284,7 +532,7 @@ EOF
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+- program_transform_name="$ac_optarg" ;;
++ program_transform_name=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+@@ -294,7 +542,7 @@ EOF
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+- sbindir="$ac_optarg" ;;
++ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+@@ -305,58 +553,57 @@ EOF
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+- sharedstatedir="$ac_optarg" ;;
++ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+- site="$ac_optarg" ;;
++ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+- srcdir="$ac_optarg" ;;
++ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+- sysconfdir="$ac_optarg" ;;
++ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+- ac_prev=target ;;
++ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+- target="$ac_optarg" ;;
++ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+- -version | --version | --versio | --versi | --vers)
+- echo "configure generated by autoconf version 2.13"
+- exit 0 ;;
++ -version | --version | --versio | --versi | --vers | -V)
++ ac_init_version=: ;;
+
+ -with-* | --with-*)
+- ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
++ ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+- if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
+- { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+- fi
++ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
++ { echo "$as_me: error: invalid package name: $ac_package" >&2
++ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+- case "$ac_option" in
+- *=*) ;;
++ case $ac_option in
++ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+- eval "with_${ac_package}='$ac_optarg'" ;;
++ eval "with_$ac_package='$ac_optarg'" ;;
+
+ -without-* | --without-*)
+- ac_package=`echo $ac_option|sed -e 's/-*without-//'`
++ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+- if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
+- { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+- fi
+- ac_package=`echo $ac_package| sed 's/-/_/g'`
+- eval "with_${ac_package}=no" ;;
++ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
++ { echo "$as_me: error: invalid package name: $ac_package" >&2
++ { (exit 1); exit 1; }; }
++ ac_package=`echo $ac_package | sed 's/-/_/g'`
++ eval "with_$ac_package=no" ;;
+
+ --x)
+ # Obsolete; use --with-x.
+@@ -367,99 +614,110 @@ EOF
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+- x_includes="$ac_optarg" ;;
++ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+- x_libraries="$ac_optarg" ;;
++ x_libraries=$ac_optarg ;;
+
+- -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
++ -*) { echo "$as_me: error: unrecognized option: $ac_option
++Try \`$0 --help' for more information." >&2
++ { (exit 1); exit 1; }; }
+ ;;
+
++ *=*)
++ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
++ # Reject names that are not valid shell variable names.
++ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
++ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
++ { (exit 1); exit 1; }; }
++ ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
++ eval "$ac_envvar='$ac_optarg'"
++ export $ac_envvar ;;
++
+ *)
+- if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
+- echo "configure: warning: $ac_option: invalid host type" 1>&2
+- fi
+- if test "x$nonopt" != xNONE; then
+- { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
+- fi
+- nonopt="$ac_option"
++ # FIXME: should be removed in autoconf 3.0.
++ echo "$as_me: WARNING: you should use --build, --host, --target" >&2
++ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
++ echo "$as_me: WARNING: invalid host type: $ac_option" >&2
++ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+ ;;
+
+ esac
+ done
+
+ if test -n "$ac_prev"; then
+- { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
+-fi
+-
+-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+-
+-# File descriptor usage:
+-# 0 standard input
+-# 1 file creation
+-# 2 errors and warnings
+-# 3 some systems may open it to /dev/tty
+-# 4 used on the Kubota Titan
+-# 6 checking for... messages and results
+-# 5 compiler messages saved in config.log
+-if test "$silent" = yes; then
+- exec 6>/dev/null
+-else
+- exec 6>&1
++ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
++ { echo "$as_me: error: missing argument to $ac_option" >&2
++ { (exit 1); exit 1; }; }
+ fi
+-exec 5>./config.log
+
+-echo "\
+-This file contains any messages produced by compilers while
+-running configure, to aid debugging if configure makes a mistake.
+-" 1>&5
++# Be sure to have absolute paths.
++for ac_var in exec_prefix prefix
++do
++ eval ac_val=$`echo $ac_var`
++ case $ac_val in
++ [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
++ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
++ { (exit 1); exit 1; }; };;
++ esac
++done
+
+-# Strip out --no-create and --no-recursion so they do not pile up.
+-# Also quote any args containing shell metacharacters.
+-ac_configure_args=
+-for ac_arg
++# Be sure to have absolute paths.
++for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
++ localstatedir libdir includedir oldincludedir infodir mandir
+ do
+- case "$ac_arg" in
+- -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+- | --no-cr | --no-c) ;;
+- -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+- | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
+- *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
+- ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+- *) ac_configure_args="$ac_configure_args $ac_arg" ;;
++ eval ac_val=$`echo $ac_var`
++ case $ac_val in
++ [\\/$]* | ?:[\\/]* ) ;;
++ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
++ { (exit 1); exit 1; }; };;
+ esac
+ done
+
+-# NLS nuisances.
+-# Only set these to C if already set. These must not be set unconditionally
+-# because not all systems understand e.g. LANG=C (notably SCO).
+-# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
+-# Non-C LC_CTYPE values break the ctype check.
+-if test "${LANG+set}" = set; then LANG=C; export LANG; fi
+-if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
+-if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
+-if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
++# There might be people who depend on the old broken behavior: `$host'
++# used to hold the argument of --host etc.
++# FIXME: To remove some day.
++build=$build_alias
++host=$host_alias
++target=$target_alias
++
++# FIXME: To remove some day.
++if test "x$host_alias" != x; then
++ if test "x$build_alias" = x; then
++ cross_compiling=maybe
++ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
++ If a cross compiler is detected then cross compile mode will be used." >&2
++ elif test "x$build_alias" != "x$host_alias"; then
++ cross_compiling=yes
++ fi
++fi
+
+-# confdefs.h avoids OS command line length limits that DEFS can exceed.
+-rm -rf conftest* confdefs.h
+-# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+-echo > confdefs.h
++ac_tool_prefix=
++test -n "$host_alias" && ac_tool_prefix=$host_alias-
++
++test "$silent" = yes && exec 6>/dev/null
+
+-# A filename unique to this package, relative to the directory that
+-# configure is in, which we can look for to find out if srcdir is correct.
+-ac_unique_file=src/main.c
+
+ # Find the source files, if location was not specified.
+ if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then its parent.
+- ac_prog=$0
+- ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
+- test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
++ ac_confdir=`(dirname "$0") 2>/dev/null ||
++$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++ X"$0" : 'X\(//\)[^/]' \| \
++ X"$0" : 'X\(//\)$' \| \
++ X"$0" : 'X\(/\)' \| \
++ . : '\(.\)' 2>/dev/null ||
++echo X"$0" |
++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
++ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
++ /^X\(\/\/\)$/{ s//\1/; q; }
++ /^X\(\/\).*/{ s//\1/; q; }
++ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r $srcdir/$ac_unique_file; then
+ srcdir=..
+@@ -469,13 +727,459 @@ else
+ fi
+ if test ! -r $srcdir/$ac_unique_file; then
+ if test "$ac_srcdir_defaulted" = yes; then
+- { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
++ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
++ { (exit 1); exit 1; }; }
+ else
+- { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
++ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
++ { (exit 1); exit 1; }; }
+ fi
+ fi
+-srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
++(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
++ { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
++ { (exit 1); exit 1; }; }
++srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
++ac_env_build_alias_set=${build_alias+set}
++ac_env_build_alias_value=$build_alias
++ac_cv_env_build_alias_set=${build_alias+set}
++ac_cv_env_build_alias_value=$build_alias
++ac_env_host_alias_set=${host_alias+set}
++ac_env_host_alias_value=$host_alias
++ac_cv_env_host_alias_set=${host_alias+set}
++ac_cv_env_host_alias_value=$host_alias
++ac_env_target_alias_set=${target_alias+set}
++ac_env_target_alias_value=$target_alias
++ac_cv_env_target_alias_set=${target_alias+set}
++ac_cv_env_target_alias_value=$target_alias
++ac_env_CC_set=${CC+set}
++ac_env_CC_value=$CC
++ac_cv_env_CC_set=${CC+set}
++ac_cv_env_CC_value=$CC
++ac_env_CFLAGS_set=${CFLAGS+set}
++ac_env_CFLAGS_value=$CFLAGS
++ac_cv_env_CFLAGS_set=${CFLAGS+set}
++ac_cv_env_CFLAGS_value=$CFLAGS
++ac_env_LDFLAGS_set=${LDFLAGS+set}
++ac_env_LDFLAGS_value=$LDFLAGS
++ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
++ac_cv_env_LDFLAGS_value=$LDFLAGS
++ac_env_CPPFLAGS_set=${CPPFLAGS+set}
++ac_env_CPPFLAGS_value=$CPPFLAGS
++ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
++ac_cv_env_CPPFLAGS_value=$CPPFLAGS
++ac_env_CPP_set=${CPP+set}
++ac_env_CPP_value=$CPP
++ac_cv_env_CPP_set=${CPP+set}
++ac_cv_env_CPP_value=$CPP
++
++#
++# Report the --help message.
++#
++if test "$ac_init_help" = "long"; then
++ # Omit some internal or obsolete options to make the list less imposing.
++ # This message is too long to be a string in the A/UX 3.1 sh.
++ cat <<_ACEOF
++\`configure' configures this package to adapt to many kinds of systems.
++
++Usage: $0 [OPTION]... [VAR=VALUE]...
++
++To assign environment variables (e.g., CC, CFLAGS...), specify them as
++VAR=VALUE. See below for descriptions of some of the useful variables.
++
++Defaults for the options are specified in brackets.
++
++Configuration:
++ -h, --help display this help and exit
++ --help=short display options specific to this package
++ --help=recursive display the short help of all the included packages
++ -V, --version display version information and exit
++ -q, --quiet, --silent do not print \`checking...' messages
++ --cache-file=FILE cache test results in FILE [disabled]
++ -C, --config-cache alias for \`--cache-file=config.cache'
++ -n, --no-create do not create output files
++ --srcdir=DIR find the sources in DIR [configure dir or \`..']
++
++_ACEOF
++
++ cat <<_ACEOF
++Installation directories:
++ --prefix=PREFIX install architecture-independent files in PREFIX
++ [$ac_default_prefix]
++ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
++ [PREFIX]
++
++By default, \`make install' will install all the files in
++\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
++an installation prefix other than \`$ac_default_prefix' using \`--prefix',
++for instance \`--prefix=\$HOME'.
++
++For better control, use the options below.
++
++Fine tuning of the installation directories:
++ --bindir=DIR user executables [EPREFIX/bin]
++ --sbindir=DIR system admin executables [EPREFIX/sbin]
++ --libexecdir=DIR program executables [EPREFIX/libexec]
++ --datadir=DIR read-only architecture-independent data [PREFIX/share]
++ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
++ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
++ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
++ --libdir=DIR object code libraries [EPREFIX/lib]
++ --includedir=DIR C header files [PREFIX/include]
++ --oldincludedir=DIR C header files for non-gcc [/usr/include]
++ --infodir=DIR info documentation [PREFIX/info]
++ --mandir=DIR man documentation [PREFIX/man]
++_ACEOF
++
++ cat <<\_ACEOF
++
++Program names:
++ --program-prefix=PREFIX prepend PREFIX to installed program names
++ --program-suffix=SUFFIX append SUFFIX to installed program names
++ --program-transform-name=PROGRAM run sed PROGRAM on installed program names
++_ACEOF
++fi
++
++if test -n "$ac_init_help"; then
++
++ cat <<\_ACEOF
++
++Some influential environment variables:
++ CC C compiler command
++ CFLAGS C compiler flags
++ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
++ nonstandard directory <lib dir>
++ CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
++ headers in a nonstandard directory <include dir>
++ CPP C preprocessor
++
++Use these variables to override the choices made by `configure' or to help
++it to find libraries and programs with nonstandard names/locations.
++
++_ACEOF
++fi
++
++if test "$ac_init_help" = "recursive"; then
++ # If there are subdirs, report their specific --help.
++ ac_popdir=`pwd`
++ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
++ test -d $ac_dir || continue
++ ac_builddir=.
++
++if test "$ac_dir" != .; then
++ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
++ # A "../" for each directory in $ac_dir_suffix.
++ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
++else
++ ac_dir_suffix= ac_top_builddir=
++fi
++
++case $srcdir in
++ .) # No --srcdir option. We are building in place.
++ ac_srcdir=.
++ if test -z "$ac_top_builddir"; then
++ ac_top_srcdir=.
++ else
++ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
++ fi ;;
++ [\\/]* | ?:[\\/]* ) # Absolute path.
++ ac_srcdir=$srcdir$ac_dir_suffix;
++ ac_top_srcdir=$srcdir ;;
++ *) # Relative path.
++ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
++ ac_top_srcdir=$ac_top_builddir$srcdir ;;
++esac
++
++# Do not use `cd foo && pwd` to compute absolute paths, because
++# the directories may not exist.
++case `pwd` in
++.) ac_abs_builddir="$ac_dir";;
++*)
++ case "$ac_dir" in
++ .) ac_abs_builddir=`pwd`;;
++ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
++ *) ac_abs_builddir=`pwd`/"$ac_dir";;
++ esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_top_builddir=${ac_top_builddir}.;;
++*)
++ case ${ac_top_builddir}. in
++ .) ac_abs_top_builddir=$ac_abs_builddir;;
++ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
++ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
++ esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_srcdir=$ac_srcdir;;
++*)
++ case $ac_srcdir in
++ .) ac_abs_srcdir=$ac_abs_builddir;;
++ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
++ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
++ esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_top_srcdir=$ac_top_srcdir;;
++*)
++ case $ac_top_srcdir in
++ .) ac_abs_top_srcdir=$ac_abs_builddir;;
++ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
++ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
++ esac;;
++esac
++
++ cd $ac_dir
++ # Check for guested configure; otherwise get Cygnus style configure.
++ if test -f $ac_srcdir/configure.gnu; then
++ echo
++ $SHELL $ac_srcdir/configure.gnu --help=recursive
++ elif test -f $ac_srcdir/configure; then
++ echo
++ $SHELL $ac_srcdir/configure --help=recursive
++ elif test -f $ac_srcdir/configure.ac ||
++ test -f $ac_srcdir/configure.in; then
++ echo
++ $ac_configure --help
++ else
++ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
++ fi
++ cd $ac_popdir
++ done
++fi
++
++test -n "$ac_init_help" && exit 0
++if $ac_init_version; then
++ cat <<\_ACEOF
++
++Copyright (C) 2003 Free Software Foundation, Inc.
++This configure script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it.
++_ACEOF
++ exit 0
++fi
++exec 5>config.log
++cat >&5 <<_ACEOF
++This file contains any messages produced by compilers while
++running configure, to aid debugging if configure makes a mistake.
++
++It was created by $as_me, which was
++generated by GNU Autoconf 2.59. Invocation command line was
++
++ $ $0 $@
++
++_ACEOF
++{
++cat <<_ASUNAME
++## --------- ##
++## Platform. ##
++## --------- ##
++
++hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
++uname -m = `(uname -m) 2>/dev/null || echo unknown`
++uname -r = `(uname -r) 2>/dev/null || echo unknown`
++uname -s = `(uname -s) 2>/dev/null || echo unknown`
++uname -v = `(uname -v) 2>/dev/null || echo unknown`
++
++/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
++/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
++
++/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
++/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
++/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
++hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
++/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
++/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
++/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
++
++_ASUNAME
++
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ echo "PATH: $as_dir"
++done
++
++} >&5
++
++cat >&5 <<_ACEOF
++
++
++## ----------- ##
++## Core tests. ##
++## ----------- ##
++
++_ACEOF
++
++
++# Keep a trace of the command line.
++# Strip out --no-create and --no-recursion so they do not pile up.
++# Strip out --silent because we don't want to record it for future runs.
++# Also quote any args containing shell meta-characters.
++# Make two passes to allow for proper duplicate-argument suppression.
++ac_configure_args=
++ac_configure_args0=
++ac_configure_args1=
++ac_sep=
++ac_must_keep_next=false
++for ac_pass in 1 2
++do
++ for ac_arg
++ do
++ case $ac_arg in
++ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++ | -silent | --silent | --silen | --sile | --sil)
++ continue ;;
++ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
++ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
++ esac
++ case $ac_pass in
++ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
++ 2)
++ ac_configure_args1="$ac_configure_args1 '$ac_arg'"
++ if test $ac_must_keep_next = true; then
++ ac_must_keep_next=false # Got value, back to normal.
++ else
++ case $ac_arg in
++ *=* | --config-cache | -C | -disable-* | --disable-* \
++ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
++ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
++ | -with-* | --with-* | -without-* | --without-* | --x)
++ case "$ac_configure_args0 " in
++ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
++ esac
++ ;;
++ -* ) ac_must_keep_next=true ;;
++ esac
++ fi
++ ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
++ # Get rid of the leading space.
++ ac_sep=" "
++ ;;
++ esac
++ done
++done
++$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
++$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
++
++# When interrupted or exit'd, cleanup temporary files, and complete
++# config.log. We remove comments because anyway the quotes in there
++# would cause problems or look ugly.
++# WARNING: Be sure not to use single quotes in there, as some shells,
++# such as our DU 5.0 friend, will then `close' the trap.
++trap 'exit_status=$?
++ # Save into config.log some information that might help in debugging.
++ {
++ echo
++
++ cat <<\_ASBOX
++## ---------------- ##
++## Cache variables. ##
++## ---------------- ##
++_ASBOX
++ echo
++ # The following way of writing the cache mishandles newlines in values,
++{
++ (set) 2>&1 |
++ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
++ *ac_space=\ *)
++ sed -n \
++ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
++ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
++ ;;
++ *)
++ sed -n \
++ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
++ ;;
++ esac;
++}
++ echo
+
++ cat <<\_ASBOX
++## ----------------- ##
++## Output variables. ##
++## ----------------- ##
++_ASBOX
++ echo
++ for ac_var in $ac_subst_vars
++ do
++ eval ac_val=$`echo $ac_var`
++ echo "$ac_var='"'"'$ac_val'"'"'"
++ done | sort
++ echo
++
++ if test -n "$ac_subst_files"; then
++ cat <<\_ASBOX
++## ------------- ##
++## Output files. ##
++## ------------- ##
++_ASBOX
++ echo
++ for ac_var in $ac_subst_files
++ do
++ eval ac_val=$`echo $ac_var`
++ echo "$ac_var='"'"'$ac_val'"'"'"
++ done | sort
++ echo
++ fi
++
++ if test -s confdefs.h; then
++ cat <<\_ASBOX
++## ----------- ##
++## confdefs.h. ##
++## ----------- ##
++_ASBOX
++ echo
++ sed "/^$/d" confdefs.h | sort
++ echo
++ fi
++ test "$ac_signal" != 0 &&
++ echo "$as_me: caught signal $ac_signal"
++ echo "$as_me: exit $exit_status"
++ } >&5
++ rm -f core *.core &&
++ rm -rf 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; }' $ac_signal
++done
++ac_signal=0
++
++# confdefs.h avoids OS command line length limits that DEFS can exceed.
++rm -rf conftest* confdefs.h
++# AIX cpp loses on an empty file, so make sure it contains at least a newline.
++echo >confdefs.h
++
++# Predefined preprocessor variables.
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_NAME "$PACKAGE_NAME"
++_ACEOF
++
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
++_ACEOF
++
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_VERSION "$PACKAGE_VERSION"
++_ACEOF
++
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_STRING "$PACKAGE_STRING"
++_ACEOF
++
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
++_ACEOF
++
++
++# Let the site file select an alternate cache file if it wants to.
+ # Prefer explicitly selected file to automatically selected ones.
+ if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+@@ -486,44 +1190,110 @@ if test -z "$CONFIG_SITE"; then
+ fi
+ for ac_site_file in $CONFIG_SITE; do
+ if test -r "$ac_site_file"; then
+- echo "loading site script $ac_site_file"
++ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
++echo "$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
+- echo "loading cache $cache_file"
+- . $cache_file
++ # Some versions of bash will fail to source /dev/null (special
++ # files actually), so we avoid doing that.
++ if test -f "$cache_file"; then
++ { echo "$as_me:$LINENO: loading cache $cache_file" >&5
++echo "$as_me: loading cache $cache_file" >&6;}
++ case $cache_file in
++ [\\/]* | ?:[\\/]* ) . $cache_file;;
++ *) . ./$cache_file;;
++ esac
++ fi
+ else
+- echo "creating cache $cache_file"
+- > $cache_file
++ { echo "$as_me:$LINENO: creating cache $cache_file" >&5
++echo "$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 |
++ 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_${ac_var}_value"
++ eval ac_new_val="\$ac_env_${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
++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
++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: \`$ac_var' has changed since the previous run:" >&5
++echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
++ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
++echo "$as_me: former value: $ac_old_val" >&2;}
++ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
++echo "$as_me: current value: $ac_new_val" >&2;}
++ ac_cache_corrupted=:
++ fi;;
++ esac
++ # Pass precious variables to config.status.
++ if test "$ac_new_set" = set; then
++ case $ac_new_val in
++ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
++ 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:$LINENO: error: changes in the environment can compromise the build" >&5
++echo "$as_me: error: changes in the environment can compromise the build" >&2;}
++ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
++echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
++ { (exit 1); exit 1; }; }
+ fi
+
+ ac_ext=c
+-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ ac_cpp='$CPP $CPPFLAGS'
+-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+-cross_compiling=$ac_cv_prog_cc_cross
+-
+-ac_exeext=
+-ac_objext=o
+-if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
+- # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
+- if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
+- ac_n= ac_c='
+-' ac_t=' '
+- else
+- ac_n=-n ac_c= ac_t=
+- fi
+-else
+- ac_n= ac_c='\c' ac_t=
+-fi
++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="$ac_config_headers config.h"
++
++ ac_config_commands="$ac_config_commands default-1"
++
+ ac_aux_dir=
+ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
+ if test -f $ac_dir/install-sh; then
+@@ -534,14 +1304,20 @@ for ac_dir in $srcdir $srcdir/.. $srcdir
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
++ elif test -f $ac_dir/shtool; then
++ ac_aux_dir=$ac_dir
++ ac_install_sh="$ac_aux_dir/shtool install -c"
++ break
+ fi
+ done
+ if test -z "$ac_aux_dir"; then
+- { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
+-fi
+-ac_config_guess=$ac_aux_dir/config.guess
+-ac_config_sub=$ac_aux_dir/config.sub
+-ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
++ { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
++echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
++ { (exit 1); exit 1; }; }
++fi
++ac_config_guess="$SHELL $ac_aux_dir/config.guess"
++ac_config_sub="$SHELL $ac_aux_dir/config.sub"
++ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
+
+ # Find a good install program. We prefer a C program (faster),
+ # so one script is as good as another. But avoid the broken or
+@@ -550,65 +1326,80 @@ ac_configure=$ac_aux_dir/configure # Thi
+ # SunOS /usr/etc/install
+ # IRIX /sbin/install
+ # AIX /bin/install
++# AmigaOS /C/install, which installs bootblocks on floppy discs
+ # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+ # AFS /usr/afsws/bin/install, which mishandles nonexistent args
+ # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
++# OS/2's system install, which has a completely different semantic
+ # ./install, which can be erroneously created by make from ./install.sh.
+-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
+-echo "configure:559: checking for a BSD compatible install" >&5
++echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
++echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
+ if test -z "$INSTALL"; then
+-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++if test "${ac_cv_path_install+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
+- for ac_dir in $PATH; do
+- # Account for people who put trailing slashes in PATH elements.
+- case "$ac_dir/" in
+- /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+- *)
+- # OSF1 and SCO ODT 3.0 have their own names for install.
+- # Don't use installbsd from OSF since it installs stuff as root
+- # by default.
+- for ac_prog in ginstall scoinst install; do
+- if test -f $ac_dir/$ac_prog; then
++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ # Account for people who put trailing slashes in PATH elements.
++case $as_dir/ in
++ ./ | .// | /cC/* | \
++ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
++ ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
++ /usr/ucb/* ) ;;
++ *)
++ # OSF1 and SCO ODT 3.0 have their own names for install.
++ # Don't use installbsd from OSF since it installs stuff as root
++ # by default.
++ for ac_prog in ginstall scoinst install; do
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if test $ac_prog = install &&
+- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
++ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
++ elif test $ac_prog = install &&
++ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++ # program-specific install script used by HP pwplus--don't use.
++ :
+ else
+- ac_cv_path_install="$ac_dir/$ac_prog -c"
+- break 2
++ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
++ break 3
+ fi
+ fi
+ done
+- ;;
+- esac
+- done
+- IFS="$ac_save_IFS"
++ done
++ ;;
++esac
++done
++
+
+ fi
+ if test "${ac_cv_path_install+set}" = set; then
+- INSTALL="$ac_cv_path_install"
++ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. We don't cache a
+ # path for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the path is relative.
+- INSTALL="$ac_install_sh"
++ INSTALL=$ac_install_sh
+ fi
+ fi
+-echo "$ac_t""$INSTALL" 1>&6
++echo "$as_me:$LINENO: result: $INSTALL" >&5
++echo "${ECHO_T}$INSTALL" >&6
+
+ # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+ # It thinks the first close brace ends the variable substitution.
+ test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+-echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
+-echo "configure:612: checking whether build environment is sane" >&5
++echo "$as_me:$LINENO: checking whether build environment is sane" >&5
++echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
+ # Just in case
+ sleep 1
+ echo timestamp > conftestfile
+@@ -630,8 +1421,11 @@ if (
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+- { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
+-alias in your environment" 1>&2; exit 1; }
++ { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
++alias in your environment" >&5
++echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
++alias in your environment" >&2;}
++ { (exit 1); exit 1; }; }
+ fi
+
+ test "$2" = conftestfile
+@@ -640,54 +1434,54 @@ then
+ # Ok.
+ :
+ else
+- { echo "configure: error: newly created file is older than distributed files!
+-Check your system clock" 1>&2; exit 1; }
++ { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
++Check your system clock" >&5
++echo "$as_me: error: newly created file is older than distributed files!
++Check your system clock" >&2;}
++ { (exit 1); exit 1; }; }
+ fi
+ rm -f conftest*
+-echo "$ac_t""yes" 1>&6
+-if test "$program_transform_name" = s,x,x,; then
+- program_transform_name=
+-else
+- # Double any \ or $. echo might interpret backslashes.
+- cat <<\EOF_SED > conftestsed
+-s,\\,\\\\,g; s,\$,$$,g
+-EOF_SED
+- program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
+- rm -f conftestsed
+-fi
++echo "$as_me:$LINENO: result: yes" >&5
++echo "${ECHO_T}yes" >&6
+ test "$program_prefix" != NONE &&
+- program_transform_name="s,^,${program_prefix},; $program_transform_name"
++ program_transform_name="s,^,$program_prefix,;$program_transform_name"
+ # Use a double $ so make ignores it.
+ test "$program_suffix" != NONE &&
+- program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
+-
+-# sed with no file args requires a program.
+-test "$program_transform_name" = "" && program_transform_name="s,x,x,"
+-
+-echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
+-echo "configure:669: checking whether ${MAKE-make} sets \${MAKE}" >&5
+-set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
+-if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++ program_transform_name="s,\$,$program_suffix,;$program_transform_name"
++# Double any \ or $. echo might interpret backslashes.
++# By default was `s,x,x', remove it if useless.
++cat <<\_ACEOF >conftest.sed
++s/[\\$]/&&/g;s/;s,x,x,$//
++_ACEOF
++program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
++rm conftest.sed
++
++echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
++echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
++set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
++if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- cat > conftestmake <<\EOF
++ cat >conftest.make <<\_ACEOF
+ all:
+- @echo 'ac_maketemp="${MAKE}"'
+-EOF
++ @echo 'ac_maketemp="$(MAKE)"'
++_ACEOF
+ # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+-eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
++eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+ if test -n "$ac_maketemp"; then
+ eval ac_cv_prog_make_${ac_make}_set=yes
+ else
+ eval ac_cv_prog_make_${ac_make}_set=no
+ fi
+-rm -f conftestmake
++rm -f conftest.make
+ fi
+ if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+- echo "$ac_t""yes" 1>&6
++ echo "$as_me:$LINENO: result: yes" >&5
++echo "${ECHO_T}yes" >&6
+ SET_MAKE=
+ else
+- echo "$ac_t""no" 1>&6
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
+ SET_MAKE="MAKE=${MAKE-make}"
+ fi
+
+@@ -697,321 +1491,782 @@ PACKAGE=covered
+ VERSION=covered-20040325
+
+ if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
+- { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
++ { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
++echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
++ { (exit 1); exit 1; }; }
+ fi
+-cat >> confdefs.h <<EOF
++
++cat >>confdefs.h <<_ACEOF
+ #define PACKAGE "$PACKAGE"
+-EOF
++_ACEOF
+
+-cat >> confdefs.h <<EOF
++
++cat >>confdefs.h <<_ACEOF
+ #define VERSION "$VERSION"
+-EOF
++_ACEOF
+
+
+
+ missing_dir=`cd $ac_aux_dir && pwd`
+-echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
+-echo "configure:715: checking for working aclocal" >&5
++echo "$as_me:$LINENO: checking for working aclocal" >&5
++echo $ECHO_N "checking for working aclocal... $ECHO_C" >&6
+ # Run test in a subshell; some versions of sh will print an error if
+ # an executable is not found, even if stderr is redirected.
+ # Redirect stdin to placate older versions of autoconf. Sigh.
+ if (aclocal --version) < /dev/null > /dev/null 2>&1; then
+ ACLOCAL=aclocal
+- echo "$ac_t""found" 1>&6
++ echo "$as_me:$LINENO: result: found" >&5
++echo "${ECHO_T}found" >&6
+ else
+ ACLOCAL="$missing_dir/missing aclocal"
+- echo "$ac_t""missing" 1>&6
++ echo "$as_me:$LINENO: result: missing" >&5
++echo "${ECHO_T}missing" >&6
+ fi
+
+-echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
+-echo "configure:728: checking for working autoconf" >&5
++echo "$as_me:$LINENO: checking for working autoconf" >&5
++echo $ECHO_N "checking for working autoconf... $ECHO_C" >&6
+ # Run test in a subshell; some versions of sh will print an error if
+ # an executable is not found, even if stderr is redirected.
+ # Redirect stdin to placate older versions of autoconf. Sigh.
+ if (autoconf --version) < /dev/null > /dev/null 2>&1; then
+ AUTOCONF=autoconf
+- echo "$ac_t""found" 1>&6
++ echo "$as_me:$LINENO: result: found" >&5
++echo "${ECHO_T}found" >&6
+ else
+ AUTOCONF="$missing_dir/missing autoconf"
+- echo "$ac_t""missing" 1>&6
++ echo "$as_me:$LINENO: result: missing" >&5
++echo "${ECHO_T}missing" >&6
+ fi
+
+-echo $ac_n "checking for working automake""... $ac_c" 1>&6
+-echo "configure:741: checking for working automake" >&5
++echo "$as_me:$LINENO: checking for working automake" >&5
++echo $ECHO_N "checking for working automake... $ECHO_C" >&6
+ # Run test in a subshell; some versions of sh will print an error if
+ # an executable is not found, even if stderr is redirected.
+ # Redirect stdin to placate older versions of autoconf. Sigh.
+ if (automake --version) < /dev/null > /dev/null 2>&1; then
+ AUTOMAKE=automake
+- echo "$ac_t""found" 1>&6
++ echo "$as_me:$LINENO: result: found" >&5
++echo "${ECHO_T}found" >&6
+ else
+ AUTOMAKE="$missing_dir/missing automake"
+- echo "$ac_t""missing" 1>&6
++ echo "$as_me:$LINENO: result: missing" >&5
++echo "${ECHO_T}missing" >&6
+ fi
+
+-echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
+-echo "configure:754: checking for working autoheader" >&5
++echo "$as_me:$LINENO: checking for working autoheader" >&5
++echo $ECHO_N "checking for working autoheader... $ECHO_C" >&6
+ # Run test in a subshell; some versions of sh will print an error if
+ # an executable is not found, even if stderr is redirected.
+ # Redirect stdin to placate older versions of autoconf. Sigh.
+ if (autoheader --version) < /dev/null > /dev/null 2>&1; then
+ AUTOHEADER=autoheader
+- echo "$ac_t""found" 1>&6
++ echo "$as_me:$LINENO: result: found" >&5
++echo "${ECHO_T}found" >&6
+ else
+ AUTOHEADER="$missing_dir/missing autoheader"
+- echo "$ac_t""missing" 1>&6
++ echo "$as_me:$LINENO: result: missing" >&5
++echo "${ECHO_T}missing" >&6
+ fi
+
+-echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
+-echo "configure:767: checking for working makeinfo" >&5
++echo "$as_me:$LINENO: checking for working makeinfo" >&5
++echo $ECHO_N "checking for working makeinfo... $ECHO_C" >&6
+ # Run test in a subshell; some versions of sh will print an error if
+ # an executable is not found, even if stderr is redirected.
+ # Redirect stdin to placate older versions of autoconf. Sigh.
+ if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
+ MAKEINFO=makeinfo
+- echo "$ac_t""found" 1>&6
++ echo "$as_me:$LINENO: result: found" >&5
++echo "${ECHO_T}found" >&6
+ else
+ MAKEINFO="$missing_dir/missing makeinfo"
+- echo "$ac_t""missing" 1>&6
++ echo "$as_me:$LINENO: result: missing" >&5
++echo "${ECHO_T}missing" >&6
+ fi
+
+
+
+-echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
+-echo "configure:782: checking whether ${MAKE-make} sets \${MAKE}" >&5
+-set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
+-if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
++echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
++set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
++if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- cat > conftestmake <<\EOF
++ cat >conftest.make <<\_ACEOF
+ all:
+- @echo 'ac_maketemp="${MAKE}"'
+-EOF
++ @echo 'ac_maketemp="$(MAKE)"'
++_ACEOF
+ # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+-eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
++eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+ if test -n "$ac_maketemp"; then
+ eval ac_cv_prog_make_${ac_make}_set=yes
+ else
+ eval ac_cv_prog_make_${ac_make}_set=no
+ fi
+-rm -f conftestmake
++rm -f conftest.make
+ fi
+ if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+- echo "$ac_t""yes" 1>&6
++ echo "$as_me:$LINENO: result: yes" >&5
++echo "${ECHO_T}yes" >&6
+ SET_MAKE=
+ else
+- echo "$ac_t""no" 1>&6
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
+ SET_MAKE="MAKE=${MAKE-make}"
+ fi
+
+-# Extract the first word of "gcc", so it can be a program name with args.
+-set dummy gcc; ac_word=$2
+-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+-echo "configure:811: checking for $ac_word" >&5
+-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++ac_ext=c
++ac_cpp='$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
++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
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_CC+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+ else
+- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+- ac_dummy="$PATH"
+- for ac_dir in $ac_dummy; do
+- test -z "$ac_dir" && ac_dir=.
+- if test -f $ac_dir/$ac_word; then
+- ac_cv_prog_CC="gcc"
+- break
+- fi
+- done
+- IFS="$ac_save_ifs"
++as_save_IFS=$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_CC="${ac_tool_prefix}gcc"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
+ fi
+ fi
+-CC="$ac_cv_prog_CC"
++CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+- echo "$ac_t""$CC" 1>&6
++ echo "$as_me:$LINENO: result: $CC" >&5
++echo "${ECHO_T}$CC" >&6
++else
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}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
++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="gcc"
++ 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=$ac_ct_CC
+ else
+- echo "$ac_t""no" 1>&6
++ CC="$ac_cv_prog_CC"
+ fi
+
+ if test -z "$CC"; then
+- # Extract the first word of "cc", so it can be a program name with args.
+-set dummy cc; ac_word=$2
+-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+-echo "configure:841: checking for $ac_word" >&5
+-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++ if test -n "$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
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_CC+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ if test -n "$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
++ ac_cv_prog_CC="${ac_tool_prefix}cc"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++ echo "$as_me:$LINENO: result: $CC" >&5
++echo "${ECHO_T}$CC" >&6
++else
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}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
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_CC+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+ else
+- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_prog_rejected=no
+- ac_dummy="$PATH"
+- for ac_dir in $ac_dummy; do
+- test -z "$ac_dir" && ac_dir=.
+- if test -f $ac_dir/$ac_word; then
+- if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
+- ac_prog_rejected=yes
+- continue
+- fi
+- ac_cv_prog_CC="cc"
+- break
+- fi
+- done
+- IFS="$ac_save_ifs"
++as_save_IFS=$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 "$as_dir/$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
++ break 2
++ fi
++done
++done
++
+ 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
+- if test $# -gt 0; then
++ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+- set dummy "$ac_dir/$ac_word" "$@"
+- shift
+- ac_cv_prog_CC="$@"
++ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+ fi
+ fi
+ fi
+-CC="$ac_cv_prog_CC"
++CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+- echo "$ac_t""$CC" 1>&6
++ echo "$as_me:$LINENO: result: $CC" >&5
++echo "${ECHO_T}$CC" >&6
+ else
+- echo "$ac_t""no" 1>&6
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
+ fi
+
+- if test -z "$CC"; then
+- case "`uname -s`" in
+- *win32* | *WIN32*)
+- # Extract the first word of "cl", so it can be a program name with args.
+-set dummy cl; ac_word=$2
+-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+-echo "configure:892: checking for $ac_word" >&5
+-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++fi
++if test -z "$CC"; then
++ if test -n "$ac_tool_prefix"; then
++ for ac_prog in cl
++ do
++ # Extract the first word of "$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
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_CC+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+ else
+- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+- ac_dummy="$PATH"
+- for ac_dir in $ac_dummy; do
+- test -z "$ac_dir" && ac_dir=.
+- if test -f $ac_dir/$ac_word; then
+- ac_cv_prog_CC="cl"
+- break
+- fi
+- done
+- IFS="$ac_save_ifs"
++as_save_IFS=$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_CC="$ac_tool_prefix$ac_prog"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
+ fi
+ fi
+-CC="$ac_cv_prog_CC"
++CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+- echo "$ac_t""$CC" 1>&6
++ echo "$as_me:$LINENO: result: $CC" >&5
++echo "${ECHO_T}$CC" >&6
+ else
+- echo "$ac_t""no" 1>&6
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
+ fi
+- ;;
+- esac
++
++ test -n "$CC" && break
++ done
++fi
++if test -z "$CC"; then
++ ac_ct_CC=$CC
++ for ac_prog in cl
++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
++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="$ac_prog"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
+ fi
+- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
++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
++
++ test -n "$ac_ct_CC" && break
++done
++
++ CC=$ac_ct_CC
++fi
++
+ fi
+
+-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
+-echo "configure:924: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+
+-ac_ext=c
+-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+-ac_cpp='$CPP $CPPFLAGS'
+-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+-cross_compiling=$ac_cv_prog_cc_cross
++test -z "$CC" && { { echo "$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
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; }
++
++# Provide some information about the compiler.
++echo "$as_me:$LINENO:" \
++ "checking for C compiler version" >&5
++ac_compiler=`set X $ac_compile; echo $2`
++{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
++ (eval $ac_compiler --version </dev/null >&5) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }
++{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
++ (eval $ac_compiler -v </dev/null >&5) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }
++{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
++ (eval $ac_compiler -V </dev/null >&5) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }
++
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
+
+-cat > conftest.$ac_ext << EOF
++int
++main ()
++{
+
+-#line 935 "configure"
+-#include "confdefs.h"
++ ;
++ return 0;
++}
++_ACEOF
++ac_clean_files_save=$ac_clean_files
++ac_clean_files="$ac_clean_files a.out a.exe b.out"
++# Try to create an executable without -o first, disregard a.out.
++# It will help us diagnose broken compilers, and finding out an intuition
++# of exeext.
++echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
++echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
++ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
++if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
++ (eval $ac_link_default) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; then
++ # Find the output, starting from the most likely. This scheme is
++# not robust to junk in `.', hence go to wildcards (a.*) only as a last
++# resort.
++
++# Be careful to initialize this variable, since it used to be cached.
++# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
++ac_cv_exeext=
++# b.out is created by i960 compilers.
++for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
++do
++ test -f "$ac_file" || continue
++ case $ac_file in
++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
++ ;;
++ 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" : '[^.]*\(\..*\)'`
++ # FIXME: I believe we export ac_cv_exeext for Libtool,
++ # but it would be cool to find out if it's true. Does anybody
++ # maintain Libtool? --akim.
++ export ac_cv_exeext
++ break;;
++ * )
++ break;;
++ esac
++done
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
+
+-main(){return(0);}
+-EOF
+-if { (eval echo configure:940: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+- ac_cv_prog_cc_works=yes
+- # If we can't run a trivial program, we are probably using a cross compiler.
+- if (./conftest; exit) 2>/dev/null; then
+- ac_cv_prog_cc_cross=no
++{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
++See \`config.log' for more details." >&5
++echo "$as_me: error: C compiler cannot create executables
++See \`config.log' for more details." >&2;}
++ { (exit 77); exit 77; }; }
++fi
++
++ac_exeext=$ac_cv_exeext
++echo "$as_me:$LINENO: result: $ac_file" >&5
++echo "${ECHO_T}$ac_file" >&6
++
++# Check the compiler produces executables we can run. If not, either
++# the compiler is broken, or we cross compile.
++echo "$as_me:$LINENO: checking whether the C compiler works" >&5
++echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
++# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
++# If not cross compiling, check that we can run a simple program.
++if test "$cross_compiling" != yes; then
++ if { ac_try='./$ac_file'
++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; }; then
++ cross_compiling=no
+ else
+- ac_cv_prog_cc_cross=yes
++ if test "$cross_compiling" = maybe; then
++ cross_compiling=yes
++ else
++ { { 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 "$as_me: error: cannot run C compiled programs.
++If you meant to cross compile, use \`--host'.
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; }
++ fi
+ fi
+-else
+- echo "configure: failed program was:" >&5
+- cat conftest.$ac_ext >&5
+- ac_cv_prog_cc_works=no
+ fi
+-rm -fr conftest*
+-ac_ext=c
+-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+-ac_cpp='$CPP $CPPFLAGS'
+-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+-cross_compiling=$ac_cv_prog_cc_cross
+-
+-echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
+-if test $ac_cv_prog_cc_works = no; then
+- { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
+-fi
+-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
+-echo "configure:966: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+-echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
+-cross_compiling=$ac_cv_prog_cc_cross
+-
+-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
+-echo "configure:971: checking whether we are using GNU C" >&5
+-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
+-else
+- cat > conftest.c <<EOF
+-#ifdef __GNUC__
+- yes;
+-#endif
+-EOF
+-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:980: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+- ac_cv_prog_gcc=yes
++echo "$as_me:$LINENO: result: yes" >&5
++echo "${ECHO_T}yes" >&6
++
++rm -f a.out 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
++# the compiler is broken, or we cross compile.
++echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
++echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
++echo "$as_me:$LINENO: result: $cross_compiling" >&5
++echo "${ECHO_T}$cross_compiling" >&6
++
++echo "$as_me:$LINENO: checking for suffix of executables" >&5
++echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
++ (eval $ac_link) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; then
++ # If both `conftest.exe' and `conftest' are `present' (well, observable)
++# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
++# work properly (i.e., refer to `conftest.exe'), while it won't with
++# `rm'.
++for ac_file in conftest.exe conftest conftest.*; do
++ test -f "$ac_file" || continue
++ case $ac_file in
++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
++ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
++ export ac_cv_exeext
++ break;;
++ * ) break;;
++ esac
++done
+ else
+- ac_cv_prog_gcc=no
+-fi
+-fi
++ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; }
++fi
++
++rm -f conftest$ac_cv_exeext
++echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
++echo "${ECHO_T}$ac_cv_exeext" >&6
++
++rm -f conftest.$ac_ext
++EXEEXT=$ac_cv_exeext
++ac_exeext=$EXEEXT
++echo "$as_me:$LINENO: checking for suffix of object files" >&5
++echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
++if test "${ac_cv_objext+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. */
+
+-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
++int
++main ()
++{
+
+-if test $ac_cv_prog_gcc = yes; then
+- GCC=yes
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.o conftest.obj
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++ (eval $ac_compile) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; then
++ for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
++ case $ac_file in
++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
++ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
++ break;;
++ esac
++done
+ else
+- GCC=
+-fi
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
+
+-ac_test_CFLAGS="${CFLAGS+set}"
+-ac_save_CFLAGS="$CFLAGS"
+-CFLAGS=
+-echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+-echo "configure:999: checking whether ${CC-cc} accepts -g" >&5
+-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
+-else
+- echo 'void f(){}' > conftest.c
+-if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
++{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot compute suffix of object files: cannot compile
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; }
++fi
++
++rm -f conftest.$ac_cv_objext conftest.$ac_ext
++fi
++echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
++echo "${ECHO_T}$ac_cv_objext" >&6
++OBJEXT=$ac_cv_objext
++ac_objext=$OBJEXT
++echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
++echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
++if test "${ac_cv_c_compiler_gnu+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. */
++
++int
++main ()
++{
++#ifndef __GNUC__
++ choke me
++#endif
++
++ ;
++ 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 $ac_status); }; }; then
++ ac_compiler_gnu=yes
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_compiler_gnu=no
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_cv_c_compiler_gnu=$ac_compiler_gnu
++
++fi
++echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
++echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
++GCC=`test $ac_compiler_gnu = yes && echo yes`
++ac_test_CFLAGS=${CFLAGS+set}
++ac_save_CFLAGS=$CFLAGS
++CFLAGS="-g"
++echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
++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) $ECHO_C" >&6
++else
++ cat >conftest.$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.$ac_objext
++if { (eval echo "$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 $ac_status); }; }; then
+ ac_cv_prog_cc_g=yes
+ else
+- ac_cv_prog_cc_g=no
+-fi
+-rm -f conftest*
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
+
++ac_cv_prog_cc_g=no
+ fi
+-
+-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
++echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
+ if test "$ac_test_CFLAGS" = set; then
+- CFLAGS="$ac_save_CFLAGS"
++ CFLAGS=$ac_save_CFLAGS
+ elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+@@ -1025,6 +2280,269 @@ else
+ CFLAGS=
+ fi
+ fi
++echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
++echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
++if test "${ac_cv_prog_cc_stdc+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ ac_cv_prog_cc_stdc=no
++ac_save_CC=$CC
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++#include <stdarg.h>
++#include <stdio.h>
++#include <sys/types.h>
++#include <sys/stat.h>
++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
++struct buf { int x; };
++FILE * (*rcsopen) (struct buf *, struct stat *, int);
++static char *e (p, i)
++ char **p;
++ int i;
++{
++ return p[i];
++}
++static char *f (char * (*g) (char **, int), char **p, ...)
++{
++ char *s;
++ va_list v;
++ va_start (v,p);
++ s = g (p, va_arg (v,int));
++ va_end (v);
++ return s;
++}
++
++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
++ function prototypes and stuff, but not '\xHH' hex character constants.
++ These don't provoke an error unfortunately, instead are silently treated
++ as 'x'. The following induces an error, until -std1 is added to get
++ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
++ array size at least. It's necessary to write '\x00'==0 to get something
++ that's true only with -std1. */
++int osf4_cc_array ['\x00' == 0 ? 1 : -1];
++
++int test (int i, double x);
++struct s1 {int (*f) (int a);};
++struct s2 {int (*f) (double a);};
++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
++int argc;
++char **argv;
++int
++main ()
++{
++return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
++ ;
++ return 0;
++}
++_ACEOF
++# Don't try gcc -ansi; that turns off useful extensions and
++# breaks some systems' header files.
++# AIX -qlanglvl=ansi
++# Ultrix and OSF/1 -std1
++# HP-UX 10.20 and later -Ae
++# HP-UX older versions -Aa -D_HPUX_SOURCE
++# SVR4 -Xc -D__EXTENSIONS__
++for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
++do
++ CC="$ac_save_CC $ac_arg"
++ rm -f conftest.$ac_objext
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++ (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 $ac_status); }; }; then
++ ac_cv_prog_cc_stdc=$ac_arg
++break
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++fi
++rm -f conftest.err conftest.$ac_objext
++done
++rm -f conftest.$ac_ext conftest.$ac_objext
++CC=$ac_save_CC
++
++fi
++
++case "x$ac_cv_prog_cc_stdc" in
++ x|xno)
++ echo "$as_me:$LINENO: result: none needed" >&5
++echo "${ECHO_T}none needed" >&6 ;;
++ *)
++ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
++echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
++ CC="$CC $ac_cv_prog_cc_stdc" ;;
++esac
++
++# Some people use a C++ compiler to compile C. Since we use `exit',
++# in C++ we need to declare it. In case someone uses the same compiler
++# for both compiling C and C++ we need to have the C++ compiler decide
++# the declaration of exit, since it's the most demanding environment.
++cat >conftest.$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
+
+ # Find a good install program. We prefer a C program (faster),
+ # so one script is as good as another. But avoid the broken or
+@@ -1033,152 +2551,225 @@ fi
+ # SunOS /usr/etc/install
+ # IRIX /sbin/install
+ # AIX /bin/install
++# AmigaOS /C/install, which installs bootblocks on floppy discs
+ # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+ # AFS /usr/afsws/bin/install, which mishandles nonexistent args
+ # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
++# OS/2's system install, which has a completely different semantic
+ # ./install, which can be erroneously created by make from ./install.sh.
+-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
+-echo "configure:1042: checking for a BSD compatible install" >&5
++echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
++echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
+ if test -z "$INSTALL"; then
+-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++if test "${ac_cv_path_install+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
+- for ac_dir in $PATH; do
+- # Account for people who put trailing slashes in PATH elements.
+- case "$ac_dir/" in
+- /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+- *)
+- # OSF1 and SCO ODT 3.0 have their own names for install.
+- # Don't use installbsd from OSF since it installs stuff as root
+- # by default.
+- for ac_prog in ginstall scoinst install; do
+- if test -f $ac_dir/$ac_prog; then
++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++ IFS=$as_save_IFS
++ test -z "$as_dir" && as_dir=.
++ # Account for people who put trailing slashes in PATH elements.
++case $as_dir/ in
++ ./ | .// | /cC/* | \
++ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
++ ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
++ /usr/ucb/* ) ;;
++ *)
++ # OSF1 and SCO ODT 3.0 have their own names for install.
++ # Don't use installbsd from OSF since it installs stuff as root
++ # by default.
++ for ac_prog in ginstall scoinst install; do
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if test $ac_prog = install &&
+- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
++ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
++ elif test $ac_prog = install &&
++ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++ # program-specific install script used by HP pwplus--don't use.
++ :
+ else
+- ac_cv_path_install="$ac_dir/$ac_prog -c"
+- break 2
++ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
++ break 3
+ fi
+ fi
+ done
+- ;;
+- esac
+- done
+- IFS="$ac_save_IFS"
++ done
++ ;;
++esac
++done
++
+
+ fi
+ if test "${ac_cv_path_install+set}" = set; then
+- INSTALL="$ac_cv_path_install"
++ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. We don't cache a
+ # path for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the path is relative.
+- INSTALL="$ac_install_sh"
++ INSTALL=$ac_install_sh
+ fi
+ fi
+-echo "$ac_t""$INSTALL" 1>&6
++echo "$as_me:$LINENO: result: $INSTALL" >&5
++echo "${ECHO_T}$INSTALL" >&6
+
+ # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+ # It thinks the first close brace ends the variable substitution.
+ test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+-echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
+-echo "configure:1095: checking whether ${MAKE-make} sets \${MAKE}" >&5
+-set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
+-if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
++echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
++set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
++if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- cat > conftestmake <<\EOF
++ cat >conftest.make <<\_ACEOF
+ all:
+- @echo 'ac_maketemp="${MAKE}"'
+-EOF
++ @echo 'ac_maketemp="$(MAKE)"'
++_ACEOF
+ # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+-eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
++eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+ if test -n "$ac_maketemp"; then
+ eval ac_cv_prog_make_${ac_make}_set=yes
+ else
+ eval ac_cv_prog_make_${ac_make}_set=no
+ fi
+-rm -f conftestmake
++rm -f conftest.make
+ fi
+ if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+- echo "$ac_t""yes" 1>&6
++ echo "$as_me:$LINENO: result: yes" >&5
++echo "${ECHO_T}yes" >&6
+ SET_MAKE=
+ else
+- echo "$ac_t""no" 1>&6
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
+ SET_MAKE="MAKE=${MAKE-make}"
+ fi
+
+-# Extract the first word of "ranlib", so it can be a program name with args.
+-set dummy ranlib; ac_word=$2
+-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+-echo "configure:1124: checking for $ac_word" >&5
+-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++if test -n "$ac_tool_prefix"; then
++ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
++set dummy ${ac_tool_prefix}ranlib; 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_RANLIB+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+ else
+- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+- ac_dummy="$PATH"
+- for ac_dir in $ac_dummy; do
+- test -z "$ac_dir" && ac_dir=.
+- if test -f $ac_dir/$ac_word; then
+- ac_cv_prog_RANLIB="ranlib"
+- break
+- fi
+- done
+- IFS="$ac_save_ifs"
+- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
++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_RANLIB="${ac_tool_prefix}ranlib"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
+ fi
+ fi
+-RANLIB="$ac_cv_prog_RANLIB"
++RANLIB=$ac_cv_prog_RANLIB
+ if test -n "$RANLIB"; then
+- echo "$ac_t""$RANLIB" 1>&6
++ echo "$as_me:$LINENO: result: $RANLIB" >&5
++echo "${ECHO_T}$RANLIB" >&6
++else
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++fi
++if test -z "$ac_cv_prog_RANLIB"; then
++ ac_ct_RANLIB=$RANLIB
++ # Extract the first word of "ranlib", so it can be a program name with args.
++set dummy ranlib; 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_RANLIB+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ if test -n "$ac_ct_RANLIB"; then
++ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
++else
++as_save_IFS=$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_RANLIB="ranlib"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
++ test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
++fi
++fi
++ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
++if test -n "$ac_ct_RANLIB"; then
++ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
++echo "${ECHO_T}$ac_ct_RANLIB" >&6
++else
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++ RANLIB=$ac_ct_RANLIB
+ else
+- echo "$ac_t""no" 1>&6
++ RANLIB="$ac_cv_prog_RANLIB"
+ fi
+
+ for ac_prog in gperf
+ do
+-# Extract the first word of "$ac_prog", so it can be a program name with args.
++ # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+-echo "configure:1156: checking for $ac_word" >&5
+-if eval "test \"`echo '$''{'ac_cv_prog_XGPERF'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_XGPERF+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test -n "$XGPERF"; then
+ ac_cv_prog_XGPERF="$XGPERF" # Let the user override the test.
+ else
+- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+- ac_dummy="$PATH"
+- for ac_dir in $ac_dummy; do
+- test -z "$ac_dir" && ac_dir=.
+- if test -f $ac_dir/$ac_word; then
+- ac_cv_prog_XGPERF="$ac_prog"
+- break
+- fi
+- done
+- IFS="$ac_save_ifs"
++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_XGPERF="$ac_prog"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
++
+ fi
+ fi
+-XGPERF="$ac_cv_prog_XGPERF"
++XGPERF=$ac_cv_prog_XGPERF
+ if test -n "$XGPERF"; then
+- echo "$ac_t""$XGPERF" 1>&6
++ echo "$as_me:$LINENO: result: $XGPERF" >&5
++echo "${ECHO_T}$XGPERF" >&6
+ else
+- echo "$ac_t""no" 1>&6
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
+ fi
+
+-test -n "$XGPERF" && break
++ test -n "$XGPERF" && break
+ done
+ test -n "$XGPERF" || XGPERF="none"
+
+@@ -1189,303 +2780,1120 @@ then
+ exit 1
+ fi
+
+-echo $ac_n "checking for Tcl_Init in -ltcl""... $ac_c" 1>&6
+-echo "configure:1194: checking for Tcl_Init in -ltcl" >&5
+-ac_lib_var=`echo tcl'_'Tcl_Init | sed 'y%./+-%__p_%'`
+-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
+-else
+- ac_save_LIBS="$LIBS"
+-LIBS="-ltcl $LIBS"
+-cat > conftest.$ac_ext <<EOF
+-#line 1202 "configure"
+-#include "confdefs.h"
+-/* Override any gcc2 internal prototype to avoid an error. */
+-/* We use char because int might match the return type of a gcc2
+- builtin and then its argument prototype would still apply. */
+-char Tcl_Init();
++# Extract the first word of "tclConfig.sh", so it can be a program name with args.
++set dummy tclConfig.sh; 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_path_TCLCONFIG+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ case $TCLCONFIG in
++ [\\/]* | ?:[\\/]*)
++ ac_cv_path_TCLCONFIG="$TCLCONFIG" # Let the user override the test with a path.
++ ;;
++ *)
++ 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_path_TCLCONFIG="$as_dir/$ac_word$ac_exec_ext"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
+
+-int main() {
+-Tcl_Init()
+-; return 0; }
+-EOF
+-if { (eval echo configure:1213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+- rm -rf conftest*
+- eval "ac_cv_lib_$ac_lib_var=yes"
+-else
+- echo "configure: failed program was:" >&5
+- cat conftest.$ac_ext >&5
+- rm -rf conftest*
+- eval "ac_cv_lib_$ac_lib_var=no"
++ ;;
++esac
+ fi
+-rm -f conftest*
+-LIBS="$ac_save_LIBS"
++TCLCONFIG=$ac_cv_path_TCLCONFIG
++
++if test -n "$TCLCONFIG"; then
++ echo "$as_me:$LINENO: result: $TCLCONFIG" >&5
++echo "${ECHO_T}$TCLCONFIG" >&6
++else
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++if test "X$TCLCONFIG" = "X" ; then
++ { { echo "$as_me:$LINENO: error: Could not find tclConfig.sh" >&5
++echo "$as_me: error: Could not find tclConfig.sh" >&2;}
++ { (exit 1); exit 1; }; }
++else
++ . $TCLCONFIG
++fi
++echo "$as_me:$LINENO: checking For libraries needed by tcl" >&5
++echo $ECHO_N "checking For libraries needed by tcl... $ECHO_C" >&6
++echo "$as_me:$LINENO: result: TCL_LIBS" >&5
++echo "${ECHO_T}TCL_LIBS" >&6
++
++# Extract the first word of "tkConfig.sh", so it can be a program name with args.
++set dummy tkConfig.sh; 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_path_TKCONFIG+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ case $TKCONFIG in
++ [\\/]* | ?:[\\/]*)
++ ac_cv_path_TKCONFIG="$TKCONFIG" # Let the user override the test with a path.
++ ;;
++ *)
++ 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_path_TKCONFIG="$as_dir/$ac_word$ac_exec_ext"
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ break 2
++ fi
++done
++done
+
++ ;;
++esac
+ fi
+-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+- echo "$ac_t""yes" 1>&6
+- ac_tr_lib=HAVE_LIB`echo tcl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+- -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+- cat >> confdefs.h <<EOF
+-#define $ac_tr_lib 1
+-EOF
++TKCONFIG=$ac_cv_path_TKCONFIG
+
+- LIBS="-ltcl $LIBS"
++if test -n "$TKCONFIG"; then
++ echo "$as_me:$LINENO: result: $TKCONFIG" >&5
++echo "${ECHO_T}$TKCONFIG" >&6
++else
++ echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
+
++if test "X$TKCONFIG" = "X" ; then
++ { { echo "$as_me:$LINENO: error: Could not find tkConfig.sh" >&5
++echo "$as_me: error: Could not find tkConfig.sh" >&2;}
++ { (exit 1); exit 1; }; }
+ else
+- echo "$ac_t""no" 1>&6
++ . $TKCONFIG
+ fi
++echo "$as_me:$LINENO: checking For libraries needed by tk" >&5
++echo $ECHO_N "checking For libraries needed by tk... $ECHO_C" >&6
++echo "$as_me:$LINENO: result: TK_LIBS" >&5
++echo "${ECHO_T}TK_LIBS" >&6
++
++LIBS="$LIBS $TCL_LIBS $TK_LIBS"
++
+
+-echo $ac_n "checking for Tk_SafeInit in -ltk""... $ac_c" 1>&6
+-echo "configure:1241: checking for Tk_SafeInit in -ltk" >&5
+-ac_lib_var=`echo tk'_'Tk_SafeInit | sed 'y%./+-%__p_%'`
+-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++
++echo "$as_me:$LINENO: checking for Tcl_Init in -ltcl" >&5
++echo $ECHO_N "checking for Tcl_Init in -ltcl... $ECHO_C" >&6
++if test "${ac_cv_lib_tcl_Tcl_Init+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- ac_save_LIBS="$LIBS"
+-LIBS="-ltk $LIBS"
+-cat > conftest.$ac_ext <<EOF
+-#line 1249 "configure"
+-#include "confdefs.h"
++ ac_check_lib_save_LIBS=$LIBS
++LIBS="-ltcl $LIBS"
++cat >conftest.$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 Tk_SafeInit();
++ builtin and then its argument prototype would still apply. */
++char Tcl_Init ();
++int
++main ()
++{
++Tcl_Init ();
++ ;
++ 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 $ac_status); }; }; then
++ ac_cv_lib_tcl_Tcl_Init=yes
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_cv_lib_tcl_Tcl_Init=no
++fi
++rm -f conftest.err conftest.$ac_objext \
++ conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++echo "$as_me:$LINENO: result: $ac_cv_lib_tcl_Tcl_Init" >&5
++echo "${ECHO_T}$ac_cv_lib_tcl_Tcl_Init" >&6
++if test $ac_cv_lib_tcl_Tcl_Init = yes; then
++ cat >>confdefs.h <<_ACEOF
++#define HAVE_LIBTCL 1
++_ACEOF
+
+-int main() {
+-Tk_SafeInit()
+-; return 0; }
+-EOF
+-if { (eval echo configure:1260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+- rm -rf conftest*
+- eval "ac_cv_lib_$ac_lib_var=yes"
+-else
+- echo "configure: failed program was:" >&5
+- cat conftest.$ac_ext >&5
+- rm -rf conftest*
+- eval "ac_cv_lib_$ac_lib_var=no"
+-fi
+-rm -f conftest*
+-LIBS="$ac_save_LIBS"
++ LIBS="-ltcl $LIBS"
+
+ fi
+-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+- echo "$ac_t""yes" 1>&6
+- ac_tr_lib=HAVE_LIB`echo tk | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+- -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+- cat >> confdefs.h <<EOF
+-#define $ac_tr_lib 1
+-EOF
+
+- LIBS="-ltk $LIBS"
+
++echo "$as_me:$LINENO: checking for Tk_SafeInit in -ltk" >&5
++echo $ECHO_N "checking for Tk_SafeInit in -ltk... $ECHO_C" >&6
++if test "${ac_cv_lib_tk_Tk_SafeInit+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- echo "$ac_t""no" 1>&6
++ ac_check_lib_save_LIBS=$LIBS
++LIBS="-ltk $LIBS"
++cat >conftest.$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 Tk_SafeInit ();
++int
++main ()
++{
++Tk_SafeInit ();
++ ;
++ 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 $ac_status); }; }; then
++ ac_cv_lib_tk_Tk_SafeInit=yes
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_cv_lib_tk_Tk_SafeInit=no
++fi
++rm -f conftest.err conftest.$ac_objext \
++ conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++echo "$as_me:$LINENO: result: $ac_cv_lib_tk_Tk_SafeInit" >&5
++echo "${ECHO_T}$ac_cv_lib_tk_Tk_SafeInit" >&6
++if test $ac_cv_lib_tk_Tk_SafeInit = yes; then
++ cat >>confdefs.h <<_ACEOF
++#define HAVE_LIBTK 1
++_ACEOF
++
++ LIBS="-ltk $LIBS"
++
+ fi
+
+
+-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
+-echo "configure:1289: checking how to run the C preprocessor" >&5
++ac_ext=c
++ac_cpp='$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
++echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
+ # On Suns, sometimes $CPP names a directory.
+ if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+ fi
+ if test -z "$CPP"; then
+-if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++ if test "${ac_cv_prog_CPP+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- # This must be in double quotes, not single quotes, because CPP may get
+- # substituted into the Makefile and "${CC-cc}" will confuse make.
+- CPP="${CC-cc} -E"
++ # Double quotes because CPP needs to be expanded
++ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
++ do
++ ac_preproc_ok=false
++for ac_c_preproc_warn_flag in '' yes
++do
++ # Use a header file that comes with gcc, so configuring glibc
++ # with a fresh cross-compiler works.
++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+- # not just through cpp.
+- cat > conftest.$ac_ext <<EOF
+-#line 1304 "configure"
+-#include "confdefs.h"
+-#include <assert.h>
+-Syntax Error
+-EOF
+-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+-{ (eval echo configure:1310: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+-if test -z "$ac_err"; then
+- :
+-else
+- echo "$ac_err" >&5
+- echo "configure: failed program was:" >&5
+- cat conftest.$ac_ext >&5
+- rm -rf conftest*
+- CPP="${CC-cc} -E -traditional-cpp"
+- cat > conftest.$ac_ext <<EOF
+-#line 1321 "configure"
+-#include "confdefs.h"
+-#include <assert.h>
+-Syntax Error
+-EOF
+-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+-{ (eval echo configure:1327: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+-if test -z "$ac_err"; then
+- :
++ # not just through cpp. "Syntax error" is here to catch this case.
++ cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++#ifdef __STDC__
++# include <limits.h>
++#else
++# include <assert.h>
++#endif
++ Syntax error
++_ACEOF
++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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
++ (exit $ac_status); } >/dev/null; then
++ if test -s conftest.err; then
++ ac_cpp_err=$ac_c_preproc_warn_flag
++ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
++ else
++ ac_cpp_err=
++ fi
+ else
+- echo "$ac_err" >&5
+- echo "configure: failed program was:" >&5
+- cat conftest.$ac_ext >&5
+- rm -rf conftest*
+- CPP="${CC-cc} -nologo -E"
+- cat > conftest.$ac_ext <<EOF
+-#line 1338 "configure"
+-#include "confdefs.h"
+-#include <assert.h>
+-Syntax Error
+-EOF
+-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+-{ (eval echo configure:1344: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+-if test -z "$ac_err"; then
++ ac_cpp_err=yes
++fi
++if test -z "$ac_cpp_err"; then
+ :
+ else
+- echo "$ac_err" >&5
+- echo "configure: failed program was:" >&5
+- cat conftest.$ac_ext >&5
+- rm -rf conftest*
+- CPP=/lib/cpp
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ # Broken: fails on valid input.
++continue
+ fi
+-rm -f conftest*
++rm -f conftest.err conftest.$ac_ext
++
++ # OK, works on sane cases. Now check whether non-existent headers
++ # can be detected and how.
++ cat >conftest.$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
++ (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
++ (exit $ac_status); } >/dev/null; then
++ if test -s conftest.err; then
++ ac_cpp_err=$ac_c_preproc_warn_flag
++ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
++ else
++ ac_cpp_err=
++ fi
++else
++ ac_cpp_err=yes
+ fi
+-rm -f conftest*
++if test -z "$ac_cpp_err"; then
++ # Broken: success on invalid input.
++continue
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ # Passes both tests.
++ac_preproc_ok=:
++break
+ fi
+-rm -f conftest*
+- ac_cv_prog_CPP="$CPP"
++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 $ac_preproc_ok; then
++ break
++fi
++
++ done
++ ac_cv_prog_CPP=$CPP
++
++fi
++ CPP=$ac_cv_prog_CPP
++else
++ ac_cv_prog_CPP=$CPP
+ fi
+- CPP="$ac_cv_prog_CPP"
++echo "$as_me:$LINENO: result: $CPP" >&5
++echo "${ECHO_T}$CPP" >&6
++ac_preproc_ok=false
++for ac_c_preproc_warn_flag in '' yes
++do
++ # Use a header file that comes with gcc, so configuring glibc
++ # with a fresh cross-compiler works.
++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++ # <limits.h> exists even on freestanding compilers.
++ # On the NeXT, cc -E runs the code through the compiler's parser,
++ # not just through cpp. "Syntax error" is here to catch this case.
++ cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++#ifdef __STDC__
++# include <limits.h>
++#else
++# include <assert.h>
++#endif
++ Syntax error
++_ACEOF
++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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
++ (exit $ac_status); } >/dev/null; then
++ if test -s conftest.err; then
++ ac_cpp_err=$ac_c_preproc_warn_flag
++ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
++ else
++ ac_cpp_err=
++ fi
+ else
+- ac_cv_prog_CPP="$CPP"
++ ac_cpp_err=yes
+ fi
+-echo "$ac_t""$CPP" 1>&6
++if test -z "$ac_cpp_err"; then
++ :
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
+
+-for ac_hdr in string.h
+-do
+-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+-echo "configure:1372: checking for $ac_hdr" >&5
+-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
+-else
+- cat > conftest.$ac_ext <<EOF
+-#line 1377 "configure"
+-#include "confdefs.h"
+-#include <$ac_hdr>
+-EOF
+-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+-{ (eval echo configure:1382: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+-if test -z "$ac_err"; then
+- rm -rf conftest*
+- eval "ac_cv_header_$ac_safe=yes"
+-else
+- echo "$ac_err" >&5
+- echo "configure: failed program was:" >&5
+- cat conftest.$ac_ext >&5
+- rm -rf conftest*
+- eval "ac_cv_header_$ac_safe=no"
++ # Broken: fails on valid input.
++continue
+ fi
+-rm -f conftest*
++rm -f conftest.err conftest.$ac_ext
++
++ # OK, works on sane cases. Now check whether non-existent 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
++ (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
++ (exit $ac_status); } >/dev/null; then
++ if test -s conftest.err; then
++ ac_cpp_err=$ac_c_preproc_warn_flag
++ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
++ else
++ ac_cpp_err=
++ fi
++else
++ ac_cpp_err=yes
+ fi
+-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+- echo "$ac_t""yes" 1>&6
+- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+- cat >> confdefs.h <<EOF
+-#define $ac_tr_hdr 1
+-EOF
+-
+-else
+- echo "$ac_t""no" 1>&6
++if test -z "$ac_cpp_err"; then
++ # Broken: success on invalid input.
++continue
++else
++ echo "$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
++See \`config.log' for more details." >&5
++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_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 for egrep" >&5
++echo $ECHO_N "checking for egrep... $ECHO_C" >&6
++if test "${ac_cv_prog_egrep+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ if echo a | (grep -E '(a|b)') >/dev/null 2>&1
++ then ac_cv_prog_egrep='grep -E'
++ else ac_cv_prog_egrep='egrep'
++ fi
++fi
++echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
++echo "${ECHO_T}$ac_cv_prog_egrep" >&6
++ EGREP=$ac_cv_prog_egrep
++
++
++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>
+
+-for ac_hdr in sys/times.h
+-do
+-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+-echo "configure:1412: checking for $ac_hdr" >&5
+-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
+-else
+- cat > conftest.$ac_ext <<EOF
+-#line 1417 "configure"
+-#include "confdefs.h"
+-#include <$ac_hdr>
+-EOF
+-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+-{ (eval echo configure:1422: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+-if test -z "$ac_err"; then
+- rm -rf conftest*
+- eval "ac_cv_header_$ac_safe=yes"
+-else
+- echo "$ac_err" >&5
+- echo "configure: failed program was:" >&5
+- cat conftest.$ac_ext >&5
+- rm -rf conftest*
+- eval "ac_cv_header_$ac_safe=no"
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++ $EGREP "free" >/dev/null 2>&1; then
++ :
++else
++ ac_cv_header_stdc=no
+ fi
+ rm -f conftest*
++
+ fi
+-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+- echo "$ac_t""yes" 1>&6
+- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+- cat >> confdefs.h <<EOF
+-#define $ac_tr_hdr 1
+-EOF
+-
++
++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 $ac_status); }; }; then
++ :
+ else
+- echo "$ac_t""no" 1>&6
++ 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
++_ACEOF
++
++fi
++
+ done
+
+
+
+-echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
+-echo "configure:1451: checking for ANSI C header files" >&5
+-if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++for ac_header in string.h
++do
++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
++if eval "test \"\${$as_ac_Header+set}\" = set"; then
++ 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) $ECHO_C" >&6
++fi
++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
++else
++ # Is the header compilable?
++echo "$as_me:$LINENO: checking $ac_header usability" >&5
++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++$ac_includes_default
++#include <$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 $ac_status); }; }; then
++ ac_header_compiler=yes
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_header_compiler=no
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
++echo "${ECHO_T}$ac_header_compiler" >&6
++
++# Is the header present?
++echo "$as_me:$LINENO: checking $ac_header presence" >&5
++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++#include <$ac_header>
++_ACEOF
++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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
++ (exit $ac_status); } >/dev/null; then
++ if test -s conftest.err; then
++ ac_cpp_err=$ac_c_preproc_warn_flag
++ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
++ 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
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ ac_header_preproc=no
++fi
++rm -f conftest.err conftest.$ac_ext
++echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
++echo "${ECHO_T}$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: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
++echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
++ ac_header_preproc=yes
++ ;;
++ no:yes:* )
++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
++echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
++echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
++echo "$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
++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
++if eval "test \"\${$as_ac_Header+set}\" = set"; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ eval "$as_ac_Header=\$ac_header_preproc"
++fi
++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
++
++fi
++if test `eval echo '${'$as_ac_Header'}'` = yes; then
++ cat >>confdefs.h <<_ACEOF
++#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++
++fi
++
++done
++
++
++for ac_header in sys/times.h
++do
++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
++if eval "test \"\${$as_ac_Header+set}\" = set"; then
++ 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) $ECHO_C" >&6
++fi
++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
++else
++ # Is the header compilable?
++echo "$as_me:$LINENO: checking $ac_header usability" >&5
++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++$ac_includes_default
++#include <$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 $ac_status); }; }; then
++ ac_header_compiler=yes
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_header_compiler=no
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
++echo "${ECHO_T}$ac_header_compiler" >&6
++
++# Is the header present?
++echo "$as_me:$LINENO: checking $ac_header presence" >&5
++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++#include <$ac_header>
++_ACEOF
++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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
++ (exit $ac_status); } >/dev/null; then
++ if test -s conftest.err; then
++ ac_cpp_err=$ac_c_preproc_warn_flag
++ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
++ else
++ ac_cpp_err=
++ fi
+ else
+- cat > conftest.$ac_ext <<EOF
+-#line 1456 "configure"
+-#include "confdefs.h"
++ ac_cpp_err=yes
++fi
++if test -z "$ac_cpp_err"; then
++ ac_header_preproc=yes
++else
++ 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: $ac_header_preproc" >&5
++echo "${ECHO_T}$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: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
++echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
++ ac_header_preproc=yes
++ ;;
++ no:yes:* )
++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
++echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
++echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
++echo "$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
++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
++if eval "test \"\${$as_ac_Header+set}\" = set"; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ eval "$as_ac_Header=\$ac_header_preproc"
++fi
++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
++
++fi
++if test `eval echo '${'$as_ac_Header'}'` = yes; then
++ cat >>confdefs.h <<_ACEOF
++#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++
++fi
++
++done
++
++
++
++echo "$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>
+-EOF
+-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+-{ (eval echo configure:1464: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+-if test -z "$ac_err"; then
+- rm -rf conftest*
++
++int
++main ()
++{
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
+ ac_cv_header_stdc=yes
+ else
+- echo "$ac_err" >&5
+- echo "configure: failed program was:" >&5
+- cat conftest.$ac_ext >&5
+- rm -rf conftest*
+- ac_cv_header_stdc=no
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_cv_header_stdc=no
+ fi
+-rm -f conftest*
++rm -f conftest.err conftest.$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 <<EOF
+-#line 1481 "configure"
+-#include "confdefs.h"
++ cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
+ #include <string.h>
+-EOF
++
++_ACEOF
+ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+- egrep "memchr" >/dev/null 2>&1; then
++ $EGREP "memchr" >/dev/null 2>&1; then
+ :
+ else
+- rm -rf conftest*
+ ac_cv_header_stdc=no
+ fi
+ rm -f conftest*
+@@ -1494,16 +3902,19 @@ 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 <<EOF
+-#line 1499 "configure"
+-#include "confdefs.h"
++ cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
+ #include <stdlib.h>
+-EOF
++
++_ACEOF
+ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+- egrep "free" >/dev/null 2>&1; then
++ $EGREP "free" >/dev/null 2>&1; then
+ :
+ else
+- rm -rf conftest*
+ ac_cv_header_stdc=no
+ fi
+ rm -f conftest*
+@@ -1512,250 +3923,1439 @@ 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
++ if test "$cross_compiling" = yes; then
+ :
+ else
+- cat > conftest.$ac_ext <<EOF
+-#line 1520 "configure"
+-#include "confdefs.h"
++ cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
+ #include <ctype.h>
+-#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+-#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+-int main () { int i; for (i = 0; i < 256; i++)
+-if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
+-exit (0); }
++#if ((' ' & 0x0FF) == 0x020)
++# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
++# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
++#else
++# define ISLOWER(c) \
++ (('a' <= (c) && (c) <= 'i') \
++ || ('j' <= (c) && (c) <= 'r') \
++ || ('s' <= (c) && (c) <= 'z'))
++# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
++#endif
+
+-EOF
+-if { (eval echo configure:1531: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+-then
++#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 $ac_status); }; }; then
+ :
+ else
+- echo "configure: failed program was:" >&5
+- cat conftest.$ac_ext >&5
+- rm -fr conftest*
+- ac_cv_header_stdc=no
++ echo "$as_me: program exited with status $ac_status" >&5
++echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++( exit $ac_status )
++ac_cv_header_stdc=no
+ fi
+-rm -fr conftest*
++rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+-
+ fi
+ fi
+-
+-echo "$ac_t""$ac_cv_header_stdc" 1>&6
++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 <<\EOF
++
++cat >>confdefs.h <<\_ACEOF
+ #define STDC_HEADERS 1
+-EOF
++_ACEOF
+
+ fi
+
+
+-echo $ac_n "checking for working const""... $ac_c" 1>&6
+-echo "configure:1556: checking for working const" >&5
+-if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
+-else
+- cat > conftest.$ac_ext <<EOF
+-#line 1561 "configure"
+-#include "confdefs.h"
+-
+-int main() {
+-
+-/* Ultrix mips cc rejects this. */
+-typedef int charset[2]; const charset x;
+-/* SunOS 4.1.1 cc rejects this. */
+-char const *const *ccp;
+-char **p;
+-/* 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.
+- It does not let you subtract one const X* pointer from another in an arm
+- of an if-expression whose if-part is not a constant expression */
+-const char *g = "string";
+-ccp = &g + (g ? g-g : 0);
+-/* HPUX 7.0 cc rejects these. */
+-++ccp;
+-p = (char**) ccp;
+-ccp = (char const *const *) p;
+-{ /* SCO 3.2v4 cc rejects this. */
+- char *t;
+- char const *s = 0 ? (char *) 0 : (char const *) 0;
+-
+- *t++ = 0;
+-}
+-{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
+- int x[] = {25, 17};
+- const int *foo = &x[0];
+- ++foo;
+-}
+-{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+- typedef const int *iptr;
+- iptr p = 0;
+- ++p;
+-}
+-{ /* AIX XL C 1.02.0.0 rejects this saying
+- "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+- struct s { int j; const int *ap[3]; };
+- struct s *b; b->j = 5;
+-}
+-{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+- const int foo = 10;
+-}
+-
+-; return 0; }
+-EOF
+-if { (eval echo configure:1610: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+- rm -rf conftest*
++echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
++echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
++if test "${ac_cv_c_const+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. */
++
++int
++main ()
++{
++/* FIXME: Include the comments suggested by Paul. */
++#ifndef __cplusplus
++ /* Ultrix mips cc rejects this. */
++ typedef int charset[2];
++ const charset x;
++ /* SunOS 4.1.1 cc rejects this. */
++ char const *const *ccp;
++ char **p;
++ /* 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.
++ It does not let you subtract one const X* pointer from another in
++ an arm of an if-expression whose if-part is not a constant
++ expression */
++ const char *g = "string";
++ ccp = &g + (g ? g-g : 0);
++ /* HPUX 7.0 cc rejects these. */
++ ++ccp;
++ p = (char**) ccp;
++ ccp = (char const *const *) p;
++ { /* SCO 3.2v4 cc rejects this. */
++ char *t;
++ char const *s = 0 ? (char *) 0 : (char const *) 0;
++
++ *t++ = 0;
++ }
++ { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
++ int x[] = {25, 17};
++ const int *foo = &x[0];
++ ++foo;
++ }
++ { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
++ typedef const int *iptr;
++ iptr p = 0;
++ ++p;
++ }
++ { /* AIX XL C 1.02.0.0 rejects this saying
++ "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
++ struct s { int j; const int *ap[3]; };
++ struct s *b; b->j = 5;
++ }
++ { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
++ const int foo = 10;
++ }
++#endif
++
++ ;
++ 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 $ac_status); }; }; then
+ ac_cv_c_const=yes
+ else
+- echo "configure: failed program was:" >&5
+- cat conftest.$ac_ext >&5
+- rm -rf conftest*
+- ac_cv_c_const=no
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_cv_c_const=no
+ fi
+-rm -f conftest*
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+-
+-echo "$ac_t""$ac_cv_c_const" 1>&6
++echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
++echo "${ECHO_T}$ac_cv_c_const" >&6
+ if test $ac_cv_c_const = no; then
+- cat >> confdefs.h <<\EOF
+-#define const
+-EOF
++
++cat >>confdefs.h <<\_ACEOF
++#define const
++_ACEOF
+
+ fi
+
+-echo $ac_n "checking size of short""... $ac_c" 1>&6
+-echo "configure:1631: checking size of short" >&5
+-if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
+-else
++echo "$as_me:$LINENO: checking for short" >&5
++echo $ECHO_N "checking for short... $ECHO_C" >&6
++if test "${ac_cv_type_short+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. */
++$ac_includes_default
++int
++main ()
++{
++if ((short *) 0)
++ return 0;
++if (sizeof (short))
++ return 0;
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_cv_type_short=yes
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_cv_type_short=no
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
++echo "${ECHO_T}$ac_cv_type_short" >&6
++
++echo "$as_me:$LINENO: checking size of short" >&5
++echo $ECHO_N "checking size of short... $ECHO_C" >&6
++if test "${ac_cv_sizeof_short+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ if test "$ac_cv_type_short" = yes; then
++ # The cast to unsigned long works around a bug in the HP C Compiler
++ # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
++ # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
++ # This bug is HP SR number 8606223364.
+ if test "$cross_compiling" = yes; then
+- ac_cv_sizeof_short=4
++ # Depending upon the size, compute the lo and hi bounds.
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++$ac_includes_default
++int
++main ()
++{
++static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
++test_array [0] = 0
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_lo=0 ac_mid=0
++ while :; do
++ cat >conftest.$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 ()
++{
++static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
++test_array [0] = 0
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_hi=$ac_mid; break
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_lo=`expr $ac_mid + 1`
++ if test $ac_lo -le $ac_mid; then
++ ac_lo= ac_hi=
++ break
++ fi
++ ac_mid=`expr 2 '*' $ac_mid + 1`
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++ done
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++$ac_includes_default
++int
++main ()
++{
++static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
++test_array [0] = 0
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_hi=-1 ac_mid=-1
++ while :; do
++ cat >conftest.$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 ()
++{
++static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
++test_array [0] = 0
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_lo=$ac_mid; break
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_hi=`expr '(' $ac_mid ')' - 1`
++ if test $ac_mid -le $ac_hi; then
++ ac_lo= ac_hi=
++ break
++ fi
++ ac_mid=`expr 2 '*' $ac_mid`
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++ done
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_lo= ac_hi=
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++# Binary search between lo and hi bounds.
++while test "x$ac_lo" != "x$ac_hi"; do
++ ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
++ cat >conftest.$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 ()
++{
++static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
++test_array [0] = 0
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_hi=$ac_mid
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_lo=`expr '(' $ac_mid ')' + 1`
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++done
++case $ac_lo in
++?*) ac_cv_sizeof_short=$ac_lo;;
++'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot compute sizeof (short), 77
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; } ;;
++esac
+ else
+- cat > conftest.$ac_ext <<EOF
+-#line 1639 "configure"
+-#include "confdefs.h"
++ if test "$cross_compiling" = yes; then
++ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot run test program while cross compiling
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; }
++else
++ cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++$ac_includes_default
++long longval () { return (long) (sizeof (short)); }
++unsigned long ulongval () { return (long) (sizeof (short)); }
+ #include <stdio.h>
+-int main()
++#include <stdlib.h>
++int
++main ()
+ {
+- FILE *f=fopen("conftestval", "w");
+- if (!f) return(1);
+- fprintf(f, "%d\n", sizeof(short));
+- return(0);
++
++ FILE *f = fopen ("conftest.val", "w");
++ if (! f)
++ exit (1);
++ if (((long) (sizeof (short))) < 0)
++ {
++ long i = longval ();
++ if (i != ((long) (sizeof (short))))
++ exit (1);
++ fprintf (f, "%ld\n", i);
++ }
++ else
++ {
++ unsigned long i = ulongval ();
++ if (i != ((long) (sizeof (short))))
++ exit (1);
++ fprintf (f, "%lu\n", i);
++ }
++ exit (ferror (f) || fclose (f) != 0);
++
++ ;
++ return 0;
+ }
+-EOF
+-if { (eval echo configure:1650: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+-then
+- ac_cv_sizeof_short=`cat conftestval`
++_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 $ac_status); }; }; then
++ ac_cv_sizeof_short=`cat conftest.val`
++else
++ echo "$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:$LINENO: error: cannot compute sizeof (short), 77
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot compute sizeof (short), 77
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; }
++fi
++rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
++fi
++fi
++rm -f conftest.val
+ else
+- echo "configure: failed program was:" >&5
+- cat conftest.$ac_ext >&5
+- rm -fr conftest*
+ ac_cv_sizeof_short=0
+ fi
+-rm -fr conftest*
+ fi
++echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
++echo "${ECHO_T}$ac_cv_sizeof_short" >&6
++cat >>confdefs.h <<_ACEOF
++#define SIZEOF_SHORT $ac_cv_sizeof_short
++_ACEOF
++
+
++echo "$as_me:$LINENO: checking for int" >&5
++echo $ECHO_N "checking for int... $ECHO_C" >&6
++if test "${ac_cv_type_int+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. */
++$ac_includes_default
++int
++main ()
++{
++if ((int *) 0)
++ return 0;
++if (sizeof (int))
++ return 0;
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_cv_type_int=yes
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_cv_type_int=no
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
++echo "${ECHO_T}$ac_cv_type_int" >&6
++
++echo "$as_me:$LINENO: checking size of int" >&5
++echo $ECHO_N "checking size of int... $ECHO_C" >&6
++if test "${ac_cv_sizeof_int+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ if test "$ac_cv_type_int" = yes; then
++ # The cast to unsigned long works around a bug in the HP C Compiler
++ # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
++ # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
++ # This bug is HP SR number 8606223364.
++ if test "$cross_compiling" = yes; then
++ # Depending upon the size, compute the lo and hi bounds.
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++$ac_includes_default
++int
++main ()
++{
++static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
++test_array [0] = 0
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_lo=0 ac_mid=0
++ while :; do
++ cat >conftest.$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 ()
++{
++static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
++test_array [0] = 0
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_hi=$ac_mid; break
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_lo=`expr $ac_mid + 1`
++ if test $ac_lo -le $ac_mid; then
++ ac_lo= ac_hi=
++ break
++ fi
++ ac_mid=`expr 2 '*' $ac_mid + 1`
+ fi
+-echo "$ac_t""$ac_cv_sizeof_short" 1>&6
+-cat >> confdefs.h <<EOF
+-#define SIZEOF_SHORT $ac_cv_sizeof_short
+-EOF
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++ done
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
+
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++$ac_includes_default
++int
++main ()
++{
++static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
++test_array [0] = 0
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_hi=-1 ac_mid=-1
++ while :; do
++ cat >conftest.$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 ()
++{
++static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
++test_array [0] = 0
+
+-echo $ac_n "checking size of int""... $ac_c" 1>&6
+-echo "configure:1670: checking size of int" >&5
+-if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_lo=$ac_mid; break
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_hi=`expr '(' $ac_mid ')' - 1`
++ if test $ac_mid -le $ac_hi; then
++ ac_lo= ac_hi=
++ break
++ fi
++ ac_mid=`expr 2 '*' $ac_mid`
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++ done
+ else
+- if test "$cross_compiling" = yes; then
+- ac_cv_sizeof_int=4
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_lo= ac_hi=
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++# Binary search between lo and hi bounds.
++while test "x$ac_lo" != "x$ac_hi"; do
++ ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
++ cat >conftest.$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 ()
++{
++static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
++test_array [0] = 0
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_hi=$ac_mid
+ else
+- cat > conftest.$ac_ext <<EOF
+-#line 1678 "configure"
+-#include "confdefs.h"
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_lo=`expr '(' $ac_mid ')' + 1`
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++done
++case $ac_lo in
++?*) ac_cv_sizeof_int=$ac_lo;;
++'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot compute sizeof (int), 77
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; } ;;
++esac
++else
++ if test "$cross_compiling" = yes; then
++ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot run test program while cross compiling
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; }
++else
++ cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++$ac_includes_default
++long longval () { return (long) (sizeof (int)); }
++unsigned long ulongval () { return (long) (sizeof (int)); }
+ #include <stdio.h>
+-int main()
++#include <stdlib.h>
++int
++main ()
+ {
+- FILE *f=fopen("conftestval", "w");
+- if (!f) return(1);
+- fprintf(f, "%d\n", sizeof(int));
+- return(0);
++
++ FILE *f = fopen ("conftest.val", "w");
++ if (! f)
++ exit (1);
++ if (((long) (sizeof (int))) < 0)
++ {
++ long i = longval ();
++ if (i != ((long) (sizeof (int))))
++ exit (1);
++ fprintf (f, "%ld\n", i);
++ }
++ else
++ {
++ unsigned long i = ulongval ();
++ if (i != ((long) (sizeof (int))))
++ exit (1);
++ fprintf (f, "%lu\n", i);
++ }
++ exit (ferror (f) || fclose (f) != 0);
++
++ ;
++ return 0;
+ }
+-EOF
+-if { (eval echo configure:1689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+-then
+- ac_cv_sizeof_int=`cat conftestval`
++_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 $ac_status); }; }; then
++ ac_cv_sizeof_int=`cat conftest.val`
++else
++ echo "$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:$LINENO: error: cannot compute sizeof (int), 77
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot compute sizeof (int), 77
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; }
++fi
++rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
++fi
++fi
++rm -f conftest.val
+ else
+- echo "configure: failed program was:" >&5
+- cat conftest.$ac_ext >&5
+- rm -fr conftest*
+ ac_cv_sizeof_int=0
+ fi
+-rm -fr conftest*
+ fi
++echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
++echo "${ECHO_T}$ac_cv_sizeof_int" >&6
++cat >>confdefs.h <<_ACEOF
++#define SIZEOF_INT $ac_cv_sizeof_int
++_ACEOF
++
++
++echo "$as_me:$LINENO: checking for long" >&5
++echo $ECHO_N "checking for long... $ECHO_C" >&6
++if test "${ac_cv_type_long+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. */
++$ac_includes_default
++int
++main ()
++{
++if ((long *) 0)
++ return 0;
++if (sizeof (long))
++ return 0;
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_cv_type_long=yes
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_cv_type_long=no
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
++echo "${ECHO_T}$ac_cv_type_long" >&6
++
++echo "$as_me:$LINENO: checking size of long" >&5
++echo $ECHO_N "checking size of long... $ECHO_C" >&6
++if test "${ac_cv_sizeof_long+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ if test "$ac_cv_type_long" = yes; then
++ # The cast to unsigned long works around a bug in the HP C Compiler
++ # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
++ # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
++ # This bug is HP SR number 8606223364.
++ if test "$cross_compiling" = yes; then
++ # Depending upon the size, compute the lo and hi bounds.
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++$ac_includes_default
++int
++main ()
++{
++static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
++test_array [0] = 0
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_lo=0 ac_mid=0
++ while :; do
++ cat >conftest.$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 ()
++{
++static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
++test_array [0] = 0
+
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_hi=$ac_mid; break
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_lo=`expr $ac_mid + 1`
++ if test $ac_lo -le $ac_mid; then
++ ac_lo= ac_hi=
++ break
++ fi
++ ac_mid=`expr 2 '*' $ac_mid + 1`
+ fi
+-echo "$ac_t""$ac_cv_sizeof_int" 1>&6
+-cat >> confdefs.h <<EOF
+-#define SIZEOF_INT $ac_cv_sizeof_int
+-EOF
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++ done
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++$ac_includes_default
++int
++main ()
++{
++static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
++test_array [0] = 0
+
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_hi=-1 ac_mid=-1
++ while :; do
++ cat >conftest.$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 ()
++{
++static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
++test_array [0] = 0
+
+-echo $ac_n "checking size of long""... $ac_c" 1>&6
+-echo "configure:1709: checking size of long" >&5
+-if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_lo=$ac_mid; break
++else
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_hi=`expr '(' $ac_mid ')' - 1`
++ if test $ac_mid -le $ac_hi; then
++ ac_lo= ac_hi=
++ break
++ fi
++ ac_mid=`expr 2 '*' $ac_mid`
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++ done
+ else
+- if test "$cross_compiling" = yes; then
+- ac_cv_sizeof_long=4
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_lo= ac_hi=
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++# Binary search between lo and hi bounds.
++while test "x$ac_lo" != "x$ac_hi"; do
++ ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
++ cat >conftest.$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 ()
++{
++static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
++test_array [0] = 0
++
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
++ ac_hi=$ac_mid
+ else
+- cat > conftest.$ac_ext <<EOF
+-#line 1717 "configure"
+-#include "confdefs.h"
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_lo=`expr '(' $ac_mid ')' + 1`
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++done
++case $ac_lo in
++?*) ac_cv_sizeof_long=$ac_lo;;
++'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot compute sizeof (long), 77
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; } ;;
++esac
++else
++ if test "$cross_compiling" = yes; then
++ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot run test program while cross compiling
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; }
++else
++ cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
++$ac_includes_default
++long longval () { return (long) (sizeof (long)); }
++unsigned long ulongval () { return (long) (sizeof (long)); }
+ #include <stdio.h>
+-int main()
++#include <stdlib.h>
++int
++main ()
+ {
+- FILE *f=fopen("conftestval", "w");
+- if (!f) return(1);
+- fprintf(f, "%d\n", sizeof(long));
+- return(0);
++
++ FILE *f = fopen ("conftest.val", "w");
++ if (! f)
++ exit (1);
++ if (((long) (sizeof (long))) < 0)
++ {
++ long i = longval ();
++ if (i != ((long) (sizeof (long))))
++ exit (1);
++ fprintf (f, "%ld\n", i);
++ }
++ else
++ {
++ unsigned long i = ulongval ();
++ if (i != ((long) (sizeof (long))))
++ exit (1);
++ fprintf (f, "%lu\n", i);
++ }
++ exit (ferror (f) || fclose (f) != 0);
++
++ ;
++ return 0;
+ }
+-EOF
+-if { (eval echo configure:1728: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+-then
+- ac_cv_sizeof_long=`cat conftestval`
++_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 $ac_status); }; }; then
++ ac_cv_sizeof_long=`cat conftest.val`
++else
++ echo "$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:$LINENO: error: cannot compute sizeof (long), 77
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot compute sizeof (long), 77
++See \`config.log' for more details." >&2;}
++ { (exit 1); exit 1; }; }
++fi
++rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
++fi
++fi
++rm -f conftest.val
+ else
+- echo "configure: failed program was:" >&5
+- cat conftest.$ac_ext >&5
+- rm -fr conftest*
+ ac_cv_sizeof_long=0
+ fi
+-rm -fr conftest*
+-fi
+-
+ fi
+-echo "$ac_t""$ac_cv_sizeof_long" 1>&6
+-cat >> confdefs.h <<EOF
++echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
++echo "${ECHO_T}$ac_cv_sizeof_long" >&6
++cat >>confdefs.h <<_ACEOF
+ #define SIZEOF_LONG $ac_cv_sizeof_long
+-EOF
++_ACEOF
+
+
+
+-echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
+-echo "configure:1749: checking return type of signal handlers" >&5
+-if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
++echo "$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) $ECHO_C" >&6
+ else
+- cat > conftest.$ac_ext <<EOF
+-#line 1754 "configure"
+-#include "confdefs.h"
++ cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h. */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h. */
+ #include <sys/types.h>
+ #include <signal.h>
+ #ifdef signal
+-#undef signal
++# undef signal
+ #endif
+ #ifdef __cplusplus
+ extern "C" void (*signal (int, void (*)(int)))(int);
+@@ -1763,428 +5363,1380 @@ extern "C" void (*signal (int, void (*)(
+ void (*signal ()) ();
+ #endif
+
+-int main() {
++int
++main ()
++{
+ int i;
+-; return 0; }
+-EOF
+-if { (eval echo configure:1771: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+- rm -rf conftest*
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$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 $ac_status); }; }; then
+ ac_cv_type_signal=void
+ else
+- echo "configure: failed program was:" >&5
+- cat conftest.$ac_ext >&5
+- rm -rf conftest*
+- ac_cv_type_signal=int
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_cv_type_signal=int
+ fi
+-rm -f conftest*
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
++echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
++echo "${ECHO_T}$ac_cv_type_signal" >&6
+
+-echo "$ac_t""$ac_cv_type_signal" 1>&6
+-cat >> confdefs.h <<EOF
++cat >>confdefs.h <<_ACEOF
+ #define RETSIGTYPE $ac_cv_type_signal
+-EOF
++_ACEOF
+
+
+-echo $ac_n "checking for size_t""... $ac_c" 1>&6
+-echo "configure:1790: checking for size_t" >&5
+-if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
+- echo $ac_n "(cached) $ac_c" 1>&6
+-else
+- cat > conftest.$ac_ext <<EOF
+-#line 1795 "configure"
+-#include "confdefs.h"
+-#include <sys/types.h>
+-#if STDC_HEADERS
+-#include <stdlib.h>
+-#include <stddef.h>
+-#endif
+-EOF
+-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+- egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+- rm -rf conftest*
++echo "$as_me:$LINENO: checking for size_t" >&5
++echo $ECHO_N "checking for size_t... $ECHO_C" >&6
++if test "${ac_cv_type_size_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. */
++$ac_includes_default
++int
++main ()
++{
++if ((size_t *) 0)
++ return 0;
++if (sizeof (size_t))
++ return 0;
++ ;
++ return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++ (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 $ac_status); }; }; then
+ ac_cv_type_size_t=yes
+ else
+- rm -rf conftest*
+- ac_cv_type_size_t=no
+-fi
+-rm -f conftest*
++ echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
+
++ac_cv_type_size_t=no
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+-echo "$ac_t""$ac_cv_type_size_t" 1>&6
+-if test $ac_cv_type_size_t = no; then
+- cat >> confdefs.h <<\EOF
++echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
++echo "${ECHO_T}$ac_cv_type_size_t" >&6
++if test $ac_cv_type_size_t = yes; then
++ :
++else
++
++cat >>confdefs.h <<_ACEOF
+ #define size_t unsigned
+-EOF
++_ACEOF
+
+ fi
+
+
+-trap '' 1 2 15
+-cat > confcache <<\EOF
++ ac_config_files="$ac_config_files Makefile src/Makefile doc/user/Makefile scripts/Makefile"
++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. It is not useful on other systems.
+-# If it contains results you don't want to keep, you may remove or edit it.
++# scripts and configure runs, see configure's option --config-cache.
++# It is not useful on other systems. If it contains results you don't
++# want to keep, you may remove or edit it.
+ #
+-# By default, configure uses ./config.cache as the cache file,
+-# creating it if it does not exist already. You can give configure
+-# the --cache-file=FILE option to use a different cache file; that is
+-# what configure does when it calls configure scripts in
+-# subdirectories, so they share the cache.
+-# Giving --cache-file=/dev/null disables caching, for debugging configure.
+-# config.status only pays attention to the cache file if you give it the
+-# --recheck option to rerun configure.
++# config.status only pays attention to the cache file if you give it
++# the --recheck option to rerun configure.
+ #
+-EOF
++# `ac_cv_env_foo' variables (set or unset) will be overridden when
++# loading this file, other *unset* `ac_cv_foo' will be assigned the
++# following values.
++
++_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.
+ # 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.
+-(set) 2>&1 |
+- case `(ac_space=' '; set | grep ac_space) 2>&1` in
+- *ac_space=\ *)
+- # `set' does not quote correctly, so add quotes (double-quote substitution
+- # turns \\\\ into \\, and sed turns \\ into \).
+- sed -n \
+- -e "s/'/'\\\\''/g" \
+- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
+- ;;
+- *)
+- # `set' quotes correctly as required by POSIX, so do not add quotes.
+- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
+- ;;
+- esac >> confcache
+-if cmp -s $cache_file confcache; then
+- :
+-else
++{
++ (set) 2>&1 |
++ case `(ac_space=' '; set | grep ac_space) 2>&1` in
++ *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 \
++ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
++ ;;
++ esac;
++} |
++ sed '
++ t clear
++ : clear
++ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
++ t end
++ /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
++ : end' >>confcache
++if diff $cache_file confcache >/dev/null 2>&1; then :; else
+ if test -w $cache_file; then
+- echo "updating cache $cache_file"
+- cat confcache > $cache_file
++ test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
++ cat confcache >$cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+ fi
+ rm -f confcache
+
+-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+-
+ test "x$prefix" = xNONE && prefix=$ac_default_prefix
+ # Let make expand exec_prefix.
+ test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+-# Any assignment to VPATH causes Sun make to only execute
+-# the first set of double-colon rules, so remove it if not needed.
+-# If there is a colon in the path, we need to keep it.
++# 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[ ]*=[^:]*$/d'
++ ac_vpsub='/^[ ]*VPATH[ ]*=/{
++s/:*\$(srcdir):*/:/;
++s/:*\${srcdir}:*/:/;
++s/:*@srcdir@:*/:/;
++s/^\([^=]*=[ ]*\):*/\1/;
++s/:*$//;
++s/^[^=]*=[ ]*$//;
++}'
+ fi
+
+-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
+-
+ DEFS=-DHAVE_CONFIG_H
+
+-# Without the "./", some shells look in PATH for config.status.
+-: ${CONFIG_STATUS=./config.status}
++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" |
++ sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
++ # 2. Add them.
++ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
++ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
++done
++LIBOBJS=$ac_libobjs
++
++LTLIBOBJS=$ac_ltlibobjs
++
++
+
+-echo creating $CONFIG_STATUS
+-rm -f $CONFIG_STATUS
+-cat > $CONFIG_STATUS <<EOF
+-#! /bin/sh
+-# Generated automatically by configure.
++: ${CONFIG_STATUS=./config.status}
++ac_clean_files_save=$ac_clean_files
++ac_clean_files="$ac_clean_files $CONFIG_STATUS"
++{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
++echo "$as_me: creating $CONFIG_STATUS" >&6;}
++cat >$CONFIG_STATUS <<_ACEOF
++#! $SHELL
++# Generated by $as_me.
+ # Run this file to recreate the current configuration.
+-# This directory was configured as follows,
+-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+-#
+-# $0 $ac_configure_args
+-#
+ # Compiler output produced by configure, useful for debugging
+-# configure, is in ./config.log if it exists.
++# configure, is in config.log if it exists.
+
+-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
+-for ac_option
++debug=false
++ac_cs_recheck=false
++ac_cs_silent=false
++SHELL=\${CONFIG_SHELL-$SHELL}
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF
++## --------------------- ##
++## M4sh Initialization. ##
++## --------------------- ##
++
++# Be Bourne compatible
++if test -n "${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
++ # 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
++ set -o posix
++fi
++DUALCASE=1; export DUALCASE # for MKS sh
++
++# Support unset when possible.
++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
++ as_unset=unset
++else
++ as_unset=false
++fi
++
++
++# 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
+- case "\$ac_option" in
++ 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
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++ echo "#! /bin/sh" >conf$$.sh
++ echo "exit 0" >>conf$$.sh
++ chmod +x conf$$.sh
++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
++ PATH_SEPARATOR=';'
++ else
++ PATH_SEPARATOR=:
++ fi
++ rm -f conf$$.sh
++fi
++
++
++ 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" || {
++ # Find who we are. Look in the path if we contain no path at all
++ # relative or not.
++ 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/$0 && break
++done
++
++ ;;
++ esac
++ # We did not find ourselves, most probably we were run as `sh COMMAND'
++ # in which case we are not to be found in the path.
++ if test "x$as_myself" = x; then
++ as_myself=$0
++ fi
++ if test ! -f "$as_myself"; then
++ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
++echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
++ { (exit 1); exit 1; }; }
++ fi
++ case $CONFIG_SHELL in
++ '')
++ as_save_IFS=$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 $as_dir in
++ /*)
++ if ("$as_dir/$as_base" -c '
++ as_lineno_1=$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
++ $as_unset BASH_ENV || test "${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
++ # work. The second script uses 'N' to pair each line-number line
++ # with the numbered line, and appends trailing '-' during
++ # substitution so that $LINENO is not a special case at line end.
++ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
++ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
++ sed '=' <$as_myself |
++ sed '
++ N
++ s,$,-,
++ : loop
++ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
++ t loop
++ s,-$,,
++ s,^['$as_cr_digits']*\n,,
++ ' >$as_me.lineno &&
++ chmod +x $as_me.lineno ||
++ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
++echo "$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 $[0] is not the place where we might find the
++ # original and so on. Autoconf is especially sensible to this).
++ . ./$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
++ *c*,-n*) ECHO_N= ECHO_C='
++' ECHO_T=' ' ;;
++ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
++ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
++esac
++
++if expr a : '\(a\)' >/dev/null 2>&1; then
++ as_expr=expr
++else
++ as_expr=false
++fi
++
++rm -f conf$$ conf$$.exe conf$$.file
++echo >conf$$.file
++if ln -s conf$$.file conf$$ 2>/dev/null; then
++ # We could just check for DJGPP; but this test a) works b) is more generic
++ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
++ if test -f conf$$.exe; then
++ # Don't use ln at all; we don't have any links
++ as_ln_s='cp -p'
++ else
++ as_ln_s='ln -s'
++ fi
++elif ln conf$$.file conf$$ 2>/dev/null; then
++ as_ln_s=ln
++else
++ as_ln_s='cp -p'
++fi
++rm -f conf$$ conf$$.exe conf$$.file
++
++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"
++
++# 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
++# report actual input values of CONFIG_FILES etc. instead of their
++# values after options handling. Logging --version etc. is OK.
++exec 5>>config.log
++{
++ echo
++ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
++## Running $as_me. ##
++_ASBOX
++} >&5
++cat >&5 <<_CSEOF
++
++This file was extended by $as_me, which was
++generated by GNU Autoconf 2.59. Invocation command line was
++
++ CONFIG_FILES = $CONFIG_FILES
++ CONFIG_HEADERS = $CONFIG_HEADERS
++ CONFIG_LINKS = $CONFIG_LINKS
++ CONFIG_COMMANDS = $CONFIG_COMMANDS
++ $ $0 $@
++
++_CSEOF
++echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
++echo >&5
++_ACEOF
++
++# Files that config.status was made for.
++if test -n "$ac_config_files"; then
++ echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
++fi
++
++if test -n "$ac_config_headers"; then
++ echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
++fi
++
++if test -n "$ac_config_links"; then
++ echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
++fi
++
++if test -n "$ac_config_commands"; then
++ echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
++fi
++
++cat >>$CONFIG_STATUS <<\_ACEOF
++
++ac_cs_usage="\
++\`$as_me' instantiates files from templates according to the
++current configuration.
++
++Usage: $0 [OPTIONS] [FILE]...
++
++ -h, --help print this help, then exit
++ -V, --version print version number, 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:
++$config_headers
++
++Configuration commands:
++$config_commands
++
++Report bugs to <bug-autoconf@gnu.org>."
++_ACEOF
++
++cat >>$CONFIG_STATUS <<_ACEOF
++ac_cs_version="\\
++config.status
++configured by $0, generated by GNU Autoconf 2.59,
++ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
++
++Copyright (C) 2003 Free Software Foundation, Inc.
++This config.status script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it."
++srcdir=$srcdir
++INSTALL="$INSTALL"
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF
++# If no file are specified by the user, then we need to provide default
++# value. By we need to know if files were specified by the user.
++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
++ ;;
++ *) # This is not an option, so the user has probably given explicit
++ # arguments.
++ ac_option=$1
++ ac_need_defaults=false;;
++ esac
++
++ case $ac_option in
++ # Handling of the options.
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
+- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
+- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
+- echo "$CONFIG_STATUS generated by autoconf version 2.13"
+- exit 0 ;;
+- -help | --help | --hel | --he | --h)
+- echo "\$ac_cs_usage"; exit 0 ;;
+- *) echo "\$ac_cs_usage"; exit 1 ;;
++ ac_cs_recheck=: ;;
++ --version | --vers* | -V )
++ echo "$ac_cs_version"; exit 0 ;;
++ --he | --h)
++ # Conflict between --help and --header
++ { { echo "$as_me:$LINENO: error: ambiguous option: $1
++Try \`$0 --help' for more information." >&5
++echo "$as_me: error: ambiguous option: $1
++Try \`$0 --help' for more information." >&2;}
++ { (exit 1); exit 1; }; };;
++ --help | --hel | -h )
++ echo "$ac_cs_usage"; exit 0 ;;
++ --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 $1" ;;
++
+ esac
++ shift
+ done
+
+-ac_given_srcdir=$srcdir
+-ac_given_INSTALL="$INSTALL"
++ac_configure_extra_args=
+
+-trap 'rm -fr `echo "Makefile src/Makefile doc/user/Makefile scripts/Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+-EOF
+-cat >> $CONFIG_STATUS <<EOF
+-
+-# Protect against being on the right side of a sed subst in config.status.
+-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
+- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
+-$ac_vpsub
+-$extrasub
+-s%@SHELL@%$SHELL%g
+-s%@CFLAGS@%$CFLAGS%g
+-s%@CPPFLAGS@%$CPPFLAGS%g
+-s%@CXXFLAGS@%$CXXFLAGS%g
+-s%@FFLAGS@%$FFLAGS%g
+-s%@DEFS@%$DEFS%g
+-s%@LDFLAGS@%$LDFLAGS%g
+-s%@LIBS@%$LIBS%g
+-s%@exec_prefix@%$exec_prefix%g
+-s%@prefix@%$prefix%g
+-s%@program_transform_name@%$program_transform_name%g
+-s%@bindir@%$bindir%g
+-s%@sbindir@%$sbindir%g
+-s%@libexecdir@%$libexecdir%g
+-s%@datadir@%$datadir%g
+-s%@sysconfdir@%$sysconfdir%g
+-s%@sharedstatedir@%$sharedstatedir%g
+-s%@localstatedir@%$localstatedir%g
+-s%@libdir@%$libdir%g
+-s%@includedir@%$includedir%g
+-s%@oldincludedir@%$oldincludedir%g
+-s%@infodir@%$infodir%g
+-s%@mandir@%$mandir%g
+-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
+-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
+-s%@INSTALL_DATA@%$INSTALL_DATA%g
+-s%@PACKAGE@%$PACKAGE%g
+-s%@VERSION@%$VERSION%g
+-s%@ACLOCAL@%$ACLOCAL%g
+-s%@AUTOCONF@%$AUTOCONF%g
+-s%@AUTOMAKE@%$AUTOMAKE%g
+-s%@AUTOHEADER@%$AUTOHEADER%g
+-s%@MAKEINFO@%$MAKEINFO%g
+-s%@SET_MAKE@%$SET_MAKE%g
+-s%@CC@%$CC%g
+-s%@RANLIB@%$RANLIB%g
+-s%@XGPERF@%$XGPERF%g
+-s%@CPP@%$CPP%g
++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
++#
++# INIT-COMMANDS section.
++#
++
++
++
++_ACEOF
++
++
++
++cat >>$CONFIG_STATUS <<\_ACEOF
++for ac_config_target in $ac_config_targets
++do
++ case "$ac_config_target" in
++ # Handling of arguments.
++ "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
++ "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
++ "doc/user/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/user/Makefile" ;;
++ "scripts/Makefile" ) CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
++ "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
++ "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
++ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
++echo "$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.
++if $ac_need_defaults; then
++ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
++ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
++ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
++fi
++
++# Have a temporary directory for convenience. Make it in the build tree
++# simply because there is no reason to put it here, and in addition,
++# creating and moving files from /tmp can sometimes cause problems.
++# Create a temporary directory, and hook for its removal unless debugging.
++$debug ||
++{
++ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
++ trap '{ (exit 1); exit 1; }' 1 2 13 15
++}
++
++# Create a (secure) tmp directory for tmp files.
+
++{
++ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
++ test -n "$tmp" && test -d "$tmp"
++} ||
++{
++ tmp=./confstat$$-$RANDOM
++ (umask 077 && mkdir $tmp)
++} ||
++{
++ echo "$me: cannot create a temporary directory in ." >&2
++ { (exit 1); exit 1; }
++}
++
++_ACEOF
++
++cat >>$CONFIG_STATUS <<_ACEOF
++
++#
++# CONFIG_FILES section.
++#
++
++# No need to generate the scripts if there are no CONFIG_FILES.
++# This happens for instance when ./config.status config.h
++if test -n "\$CONFIG_FILES"; then
++ # Protect against being on the right side of a sed subst in config.status.
++ sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
++ s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
++s,@SHELL@,$SHELL,;t t
++s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
++s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
++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
++s,@exec_prefix@,$exec_prefix,;t t
++s,@prefix@,$prefix,;t t
++s,@program_transform_name@,$program_transform_name,;t t
++s,@bindir@,$bindir,;t t
++s,@sbindir@,$sbindir,;t t
++s,@libexecdir@,$libexecdir,;t t
++s,@datadir@,$datadir,;t t
++s,@sysconfdir@,$sysconfdir,;t t
++s,@sharedstatedir@,$sharedstatedir,;t t
++s,@localstatedir@,$localstatedir,;t t
++s,@libdir@,$libdir,;t t
++s,@includedir@,$includedir,;t t
++s,@oldincludedir@,$oldincludedir,;t t
++s,@infodir@,$infodir,;t t
++s,@mandir@,$mandir,;t t
++s,@build_alias@,$build_alias,;t t
++s,@host_alias@,$host_alias,;t t
++s,@target_alias@,$target_alias,;t t
++s,@DEFS@,$DEFS,;t t
++s,@ECHO_C@,$ECHO_C,;t t
++s,@ECHO_N@,$ECHO_N,;t t
++s,@ECHO_T@,$ECHO_T,;t t
++s,@LIBS@,$LIBS,;t t
++s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
++s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
++s,@INSTALL_DATA@,$INSTALL_DATA,;t t
++s,@PACKAGE@,$PACKAGE,;t t
++s,@VERSION@,$VERSION,;t t
++s,@ACLOCAL@,$ACLOCAL,;t t
++s,@AUTOCONF@,$AUTOCONF,;t t
++s,@AUTOMAKE@,$AUTOMAKE,;t t
++s,@AUTOHEADER@,$AUTOHEADER,;t t
++s,@MAKEINFO@,$MAKEINFO,;t t
++s,@SET_MAKE@,$SET_MAKE,;t t
++s,@CC@,$CC,;t t
++s,@CFLAGS@,$CFLAGS,;t t
++s,@LDFLAGS@,$LDFLAGS,;t t
++s,@CPPFLAGS@,$CPPFLAGS,;t t
++s,@ac_ct_CC@,$ac_ct_CC,;t t
++s,@EXEEXT@,$EXEEXT,;t t
++s,@OBJEXT@,$OBJEXT,;t t
++s,@RANLIB@,$RANLIB,;t t
++s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
++s,@XGPERF@,$XGPERF,;t t
++s,@TCLCONFIG@,$TCLCONFIG,;t t
++s,@TKCONFIG@,$TKCONFIG,;t t
++s,@CPP@,$CPP,;t t
++s,@EGREP@,$EGREP,;t t
++s,@LIBOBJS@,$LIBOBJS,;t t
++s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+ CEOF
+-EOF
+
+-cat >> $CONFIG_STATUS <<\EOF
++_ACEOF
+
+-# Split the substitutions into bite-sized pieces for seds with
+-# small command number limits, like on Digital OSF/1 and HP-UX.
+-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
+-ac_file=1 # Number of current file.
+-ac_beg=1 # First line for current file.
+-ac_end=$ac_max_sed_cmds # Line after last line for current file.
+-ac_more_lines=:
+-ac_sed_cmds=""
+-while $ac_more_lines; do
+- if test $ac_beg -gt 1; then
+- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
+- else
+- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
+- fi
+- if test ! -s conftest.s$ac_file; then
+- ac_more_lines=false
+- rm -f conftest.s$ac_file
+- else
+- if test -z "$ac_sed_cmds"; then
+- ac_sed_cmds="sed -f conftest.s$ac_file"
++ cat >>$CONFIG_STATUS <<\_ACEOF
++ # Split the substitutions into bite-sized pieces for seds with
++ # small command number limits, like on Digital OSF/1 and HP-UX.
++ ac_max_sed_lines=48
++ ac_sed_frag=1 # Number of current file.
++ ac_beg=1 # First line for current file.
++ ac_end=$ac_max_sed_lines # Line after last line for current file.
++ ac_more_lines=:
++ ac_sed_cmds=
++ while $ac_more_lines; do
++ if test $ac_beg -gt 1; then
++ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
++ else
++ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
++ fi
++ if test ! -s $tmp/subs.frag; then
++ ac_more_lines=false
+ else
+- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
++ # The purpose of the label and of the branching condition is to
++ # speed up the sed processing (if there are no `@' at all, there
++ # is no need to browse any of the substitutions).
++ # These are the two extra sed commands mentioned above.
++ (echo ':t
++ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
++ if test -z "$ac_sed_cmds"; then
++ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
++ else
++ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
++ fi
++ ac_sed_frag=`expr $ac_sed_frag + 1`
++ ac_beg=$ac_end
++ ac_end=`expr $ac_end + $ac_max_sed_lines`
+ fi
+- ac_file=`expr $ac_file + 1`
+- ac_beg=$ac_end
+- ac_end=`expr $ac_end + $ac_max_sed_cmds`
++ done
++ if test -z "$ac_sed_cmds"; then
++ ac_sed_cmds=cat
+ fi
+-done
+-if test -z "$ac_sed_cmds"; then
+- ac_sed_cmds=cat
+-fi
+-EOF
+-
+-cat >> $CONFIG_STATUS <<EOF
++fi # test -n "$CONFIG_FILES"
+
+-CONFIG_FILES=\${CONFIG_FILES-"Makefile src/Makefile doc/user/Makefile scripts/Makefile"}
+-EOF
+-cat >> $CONFIG_STATUS <<\EOF
+-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
++_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 "$ac_file" in
+- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+- *) ac_file_in="${ac_file}.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
+
+- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
+-
+- # Remove last slash and all that follows it. Not all systems have dirname.
+- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+- # The file is in a subdirectory.
+- test ! -d "$ac_dir" && mkdir "$ac_dir"
+- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
+- # A "../" for each directory in $ac_dir_suffix.
+- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
+- else
+- ac_dir_suffix= ac_dots=
+- fi
+-
+- case "$ac_given_srcdir" in
+- .) srcdir=.
+- if test -z "$ac_dots"; then top_srcdir=.
+- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
+- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
++ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
++ ac_dir=`(dirname "$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; }; }; }
++
++ ac_builddir=.
++
++if test "$ac_dir" != .; then
++ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
++ # A "../" for each directory in $ac_dir_suffix.
++ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
++else
++ ac_dir_suffix= ac_top_builddir=
++fi
++
++case $srcdir in
++ .) # No --srcdir option. We are building in place.
++ ac_srcdir=.
++ if test -z "$ac_top_builddir"; then
++ ac_top_srcdir=.
++ else
++ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
++ fi ;;
++ [\\/]* | ?:[\\/]* ) # Absolute path.
++ ac_srcdir=$srcdir$ac_dir_suffix;
++ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
+- top_srcdir="$ac_dots$ac_given_srcdir" ;;
++ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
++ ac_top_srcdir=$ac_top_builddir$srcdir ;;
++esac
++
++# Do not use `cd foo && pwd` to compute absolute paths, because
++# the directories may not exist.
++case `pwd` in
++.) ac_abs_builddir="$ac_dir";;
++*)
++ case "$ac_dir" in
++ .) ac_abs_builddir=`pwd`;;
++ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
++ *) ac_abs_builddir=`pwd`/"$ac_dir";;
++ esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_top_builddir=${ac_top_builddir}.;;
++*)
++ case ${ac_top_builddir}. in
++ .) ac_abs_top_builddir=$ac_abs_builddir;;
++ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
++ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
++ esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_srcdir=$ac_srcdir;;
++*)
++ case $ac_srcdir in
++ .) ac_abs_srcdir=$ac_abs_builddir;;
++ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
++ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
++ esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_top_srcdir=$ac_top_srcdir;;
++*)
++ case $ac_top_srcdir in
++ .) ac_abs_top_srcdir=$ac_abs_builddir;;
++ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
++ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
++ esac;;
++esac
++
++
++ case $INSTALL in
++ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
++ *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
+ esac
+
+- case "$ac_given_INSTALL" in
+- [/$]*) INSTALL="$ac_given_INSTALL" ;;
+- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
+- esac
++ if test x"$ac_file" != x-; then
++ { echo "$as_me:$LINENO: creating $ac_file" >&5
++echo "$as_me: creating $ac_file" >&6;}
++ rm -f "$ac_file"
++ fi
++ # 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
++ configure_input=
++ else
++ configure_input="$ac_file. "
++ fi
++ configure_input=$configure_input"Generated from `echo $ac_file_in |
++ sed 's,.*/,,'` by configure."
+
+- echo creating "$ac_file"
+- rm -f "$ac_file"
+- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+- case "$ac_file" in
+- *Makefile*) ac_comsub="1i\\
+-# $configure_input" ;;
+- *) ac_comsub= ;;
+- esac
++ # 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 >>$CONFIG_STATUS <<\_ACEOF
++:t
++/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
++s,@configure_input@,$configure_input,;t t
++s,@srcdir@,$ac_srcdir,;t t
++s,@abs_srcdir@,$ac_abs_srcdir,;t t
++s,@top_srcdir@,$ac_top_srcdir,;t t
++s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
++s,@builddir@,$ac_builddir,;t t
++s,@abs_builddir@,$ac_abs_builddir,;t t
++s,@top_builddir@,$ac_top_builddir,;t t
++s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
++s,@INSTALL@,$ac_INSTALL,;t t
++" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
++ rm -f $tmp/stdin
++ if test x"$ac_file" != x-; then
++ mv $tmp/out $ac_file
++ else
++ cat $tmp/out
++ rm -f $tmp/out
++ fi
++
++done
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF
+
+- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+- sed -e "$ac_comsub
+-s%@configure_input@%$configure_input%g
+-s%@srcdir@%$srcdir%g
+-s%@top_srcdir@%$top_srcdir%g
+-s%@INSTALL@%$INSTALL%g
+-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
+-fi; done
+-rm -f conftest.s*
++#
++# CONFIG_HEADER section.
++#
+
+ # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
+ # NAME is the cpp macro being defined and VALUE is the value it is being given.
+ #
+ # ac_d sets the value in "#define NAME VALUE" lines.
+-ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
+-ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
+-ac_dC='\3'
+-ac_dD='%g'
+-# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
+-ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
+-ac_uB='\([ ]\)%\1#\2define\3'
++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='\4%g'
+-# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
+-ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
+-ac_eB='$%\1#\2define\3'
+-ac_eC=' '
+-ac_eD='%g'
+-
+-if test "${CONFIG_HEADERS+set}" != set; then
+-EOF
+-cat >> $CONFIG_STATUS <<EOF
+- CONFIG_HEADERS="config.h"
+-EOF
+-cat >> $CONFIG_STATUS <<\EOF
+-fi
+-for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
++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 "$ac_file" in
+- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+- *) ac_file_in="${ac_file}.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
+
+- echo creating $ac_file
++ test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
++echo "$as_me: creating $ac_file" >&6;}
+
+- rm -f conftest.frag conftest.in conftest.out
+- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+- cat $ac_file_inputs > conftest.in
+-
+-EOF
+-
+-# Transform confdefs.h into a sed script conftest.vals that substitutes
+-# the proper values into config.h.in to produce config.h. And first:
+-# Protect against being on the right side of a sed subst in config.status.
+-# Protect against being in an unquoted here document in config.status.
+-rm -f conftest.vals
+-cat > conftest.hdr <<\EOF
+-s/[\\&%]/\\&/g
+-s%[\\$`]%\\&%g
+-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
+-s%ac_d%ac_u%gp
+-s%ac_u%ac_e%gp
+-EOF
+-sed -n -f conftest.hdr confdefs.h > conftest.vals
+-rm -f conftest.hdr
++ # 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 $f, to prevent DOS paths from being IFS'd.
++ echo "$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: $f" >&2;}
++ { (exit 1); exit 1; }; }
++ fi;;
++ esac
++ done` || { (exit 1); exit 1; }
++ # Remove the trailing spaces.
++ sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
++
++_ACEOF
++
++# Transform confdefs.h into two sed scripts, `conftest.defines' and
++# `conftest.undefs', that substitutes the proper values into
++# 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
++# 0-ary CPP macros) applies to n-ary macro definitions.
++# 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${ac_dD},gp
++: end
++_ACEOF
++# If some macros were called several times there might be several times
++# the same #defines, which is useless. Nevertheless, we may not want to
++# sort them, since we want the *last* AC-DEFINE to be honored.
++uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
++sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
++rm -f confdef2sed.sed
+
+ # This sed command replaces #undef with comments. This is necessary, for
+ # example, in the case of _POSIX_SOURCE, which is predefined and required
+ # on some systems where configure will not decide to define it.
+-cat >> conftest.vals <<\EOF
+-s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
+-EOF
+-
+-# Break up conftest.vals because some shells have a limit on
+-# the size of here documents, and old seds have small limits too.
+-
++cat >>conftest.undefs <<\_ACEOF
++s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
++_ACEOF
++
++# Break up conftest.defines because some shells have a limit on the size
++# of here documents, and old seds have small limits too (100 cmds).
++echo ' # Handle all the #define templates only if necessary.' >>$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 :
++while grep . conftest.defines >/dev/null
+ do
+- ac_lines=`grep -c . conftest.vals`
+- # grep -c gives empty output for an empty file on some AIX systems.
+- if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
+- # Write a limited-size here document to conftest.frag.
+- echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
+- sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
++ # 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 conftest.frag conftest.in > conftest.out
+- rm -f conftest.in
+- mv conftest.out conftest.in
+-' >> $CONFIG_STATUS
+- sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
+- rm -f conftest.vals
+- mv conftest.tail conftest.vals
+-done
+-rm -f conftest.vals
+-
+-cat >> $CONFIG_STATUS <<\EOF
+- rm -f conftest.frag conftest.h
+- echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
+- cat conftest.in >> conftest.h
+- rm -f conftest.in
+- if cmp -s $ac_file conftest.h 2>/dev/null; then
+- echo "$ac_file is unchanged"
+- rm -f conftest.h
+- else
+- # Remove last slash and all that follows it. Not all systems have dirname.
+- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+- # The file is in a subdirectory.
+- test ! -d "$ac_dir" && mkdir "$ac_dir"
+- fi
+- rm -f $ac_file
+- mv conftest.h $ac_file
++ 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
+-fi; done
++ 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; }; }; }
+
+-EOF
+-cat >> $CONFIG_STATUS <<EOF
++ rm -f $ac_file
++ mv $tmp/config.h $ac_file
++ fi
++ else
++ cat $tmp/config.h
++ rm -f $tmp/config.h
++ fi
++done
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF
+
++#
++# CONFIG_COMMANDS section.
++#
++for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
++ ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
++ ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
++ ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
++$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++ X"$ac_dest" : 'X\(//\)[^/]' \| \
++ X"$ac_dest" : 'X\(//\)$' \| \
++ X"$ac_dest" : 'X\(/\)' \| \
++ . : '\(.\)' 2>/dev/null ||
++echo X"$ac_dest" |
++ 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; }; }; }
++
++ ac_builddir=.
++
++if test "$ac_dir" != .; then
++ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
++ # A "../" for each directory in $ac_dir_suffix.
++ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
++else
++ ac_dir_suffix= ac_top_builddir=
++fi
++
++case $srcdir in
++ .) # No --srcdir option. We are building in place.
++ ac_srcdir=.
++ if test -z "$ac_top_builddir"; then
++ ac_top_srcdir=.
++ else
++ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
++ fi ;;
++ [\\/]* | ?:[\\/]* ) # Absolute path.
++ ac_srcdir=$srcdir$ac_dir_suffix;
++ ac_top_srcdir=$srcdir ;;
++ *) # Relative path.
++ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
++ ac_top_srcdir=$ac_top_builddir$srcdir ;;
++esac
++
++# Do not use `cd foo && pwd` to compute absolute paths, because
++# the directories may not exist.
++case `pwd` in
++.) ac_abs_builddir="$ac_dir";;
++*)
++ case "$ac_dir" in
++ .) ac_abs_builddir=`pwd`;;
++ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
++ *) ac_abs_builddir=`pwd`/"$ac_dir";;
++ esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_top_builddir=${ac_top_builddir}.;;
++*)
++ case ${ac_top_builddir}. in
++ .) ac_abs_top_builddir=$ac_abs_builddir;;
++ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
++ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
++ esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_srcdir=$ac_srcdir;;
++*)
++ case $ac_srcdir in
++ .) ac_abs_srcdir=$ac_abs_builddir;;
++ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
++ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
++ esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_top_srcdir=$ac_top_srcdir;;
++*)
++ case $ac_top_srcdir in
++ .) ac_abs_top_srcdir=$ac_abs_builddir;;
++ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
++ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
++ esac;;
++esac
++
++
++ { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
++echo "$as_me: executing $ac_dest commands" >&6;}
++ case $ac_dest in
++ default-1 ) test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h ;;
++ esac
++done
++_ACEOF
+
+-EOF
+-cat >> $CONFIG_STATUS <<\EOF
+-test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
++cat >>$CONFIG_STATUS <<\_ACEOF
+
+-exit 0
+-EOF
++{ (exit 0); exit 0; }
++_ACEOF
+ chmod +x $CONFIG_STATUS
+-rm -fr confdefs* $ac_clean_files
+-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
++ac_clean_files=$ac_clean_files_save
++
++
++# 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
++# by configure, so config.status won't be able to write to it; its
++# output is simply discarded. So we exec the FD to /dev/null,
++# effectively closing config.log, so it can be properly (re)opened and
++# appended to by config.status. When coming back to configure, we
++# need to make the FD available again.
++if test "$no_create" != yes; then
++ ac_cs_success=:
++ ac_config_status_args=
++ test "$silent" = yes &&
++ ac_config_status_args="$ac_config_status_args --quiet"
++ exec 5>/dev/null
++ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
++ exec 5>>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
+