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aclocal.m4
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aclocal.m4
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# generated automatically by aclocal 1.7.5 -*- Autoconf -*-
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
# Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE.
# **************************************************************************
# SIM_AC_SETUP_MSVC_IFELSE( IF-FOUND, IF-NOT-FOUND )
#
# This macro invokes IF-FOUND if the wrapmsvc wrapper can be run, and
# IF-NOT-FOUND if not.
#
# Authors:
# Morten Eriksen <[email protected]>
# Lars J. Aas <[email protected]>
# **************************************************************************
AC_DEFUN([SIM_AC_MSVC_DISABLE_OPTION], [
AC_ARG_ENABLE([msvc],
[AC_HELP_STRING([--disable-msvc], [don't require MS Visual C++ on Cygwin])],
[case $enableval in
no | false) sim_ac_try_msvc=false ;;
*) sim_ac_try_msvc=true ;;
esac],
[sim_ac_try_msvc=true])
])
# **************************************************************************
# Usage:
# SIM_AC_MSC_VERSION
#
# Find version number of the Visual C++ compiler. sim_ac_msc_version will
# contain the full version number string, and sim_ac_msc_major_version
# will contain only the Visual C++ major version number and
# sim_ac_msc_minor_version will contain the minor version number.
AC_DEFUN([SIM_AC_MSC_VERSION], [
AC_MSG_CHECKING([version of Visual C++ compiler])
cat > conftest.c << EOF
int VerMSC = _MSC_VER;
EOF
# The " *"-parts of the last sed-expression on the next line are necessary
# because at least the Solaris/CC preprocessor adds extra spaces before and
# after the trailing semicolon.
sim_ac_msc_version=`$CXXCPP $CPPFLAGS conftest.c 2>/dev/null | grep '^int VerMSC' | sed 's%^int VerMSC = %%' | sed 's% *;.*$%%'`
sim_ac_msc_minor_version=0
if test $sim_ac_msc_version -ge 1400; then
sim_ac_msc_major_version=8
elif test $sim_ac_msc_version -ge 1300; then
sim_ac_msc_major_version=7
if test $sim_ac_msc_version -ge 1310; then
sim_ac_msc_minor_version=1
fi
elif test $sim_ac_msc_version -ge 1200; then
sim_ac_msc_major_version=6
elif test $sim_ac_msc_version -ge 1100; then
sim_ac_msc_major_version=5
else
sim_ac_msc_major_version=0
fi
# compatibility with old version of macro
sim_ac_msvc_version=$sim_ac_msc_major_version
rm -f conftest.c
AC_MSG_RESULT($sim_ac_msc_major_version.$sim_ac_msc_minor_version)
]) # SIM_AC_MSC_VERSION
# **************************************************************************
# Note: the SIM_AC_SETUP_MSVC_IFELSE macro has been OBSOLETED and
# replaced by the one below.
#
# If the Microsoft Visual C++ cl.exe compiler is available, set us up for
# compiling with it and to generate an MSWindows .dll file.
AC_DEFUN([SIM_AC_SETUP_MSVCPP_IFELSE],
[
AC_REQUIRE([SIM_AC_MSVC_DISABLE_OPTION])
AC_REQUIRE([SIM_AC_SPACE_IN_PATHS])
: ${BUILD_WITH_MSVC=false}
if $sim_ac_try_msvc; then
if test -z "$CC" -a -z "$CXX"; then
sim_ac_wrapmsvc=`cd $ac_aux_dir; pwd`/wrapmsvc.exe
echo "$as_me:$LINENO: sim_ac_wrapmsvc=$sim_ac_wrapmsvc" >&AS_MESSAGE_LOG_FD
AC_MSG_CHECKING([setup for wrapmsvc.exe])
if $sim_ac_wrapmsvc >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD; then
m4_ifdef([$0_VISITED],
[AC_FATAL([Macro $0 invoked multiple times])])
m4_define([$0_VISITED], 1)
CC=$sim_ac_wrapmsvc
CXX=$sim_ac_wrapmsvc
export CC CXX
BUILD_WITH_MSVC=true
AC_MSG_RESULT([working])
# Robustness: we had multiple reports of Cygwin ''link'' getting in
# the way of MSVC link.exe, so do a little sanity check for that.
#
# FIXME: a better fix would be to call link.exe with full path from
# the wrapmsvc wrapper, to avoid any trouble with this -- I believe
# that should be possible, using the dirname of the full cl.exe path.
# 20050714 mortene.
sim_ac_check_link=`type link`
AC_MSG_CHECKING([whether Cygwin's /usr/bin/link shadows MSVC link.exe])
case x"$sim_ac_check_link" in
x"link is /usr/bin/link"* )
AC_MSG_RESULT(yes)
SIM_AC_ERROR([cygwin-link])
;;
* )
AC_MSG_RESULT(no)
;;
esac
else
case $host in
*-cygwin)
AC_MSG_RESULT([not working])
SIM_AC_ERROR([no-msvc++]) ;;
*)
AC_MSG_RESULT([not working (as expected)])
;;
esac
fi
fi
fi
export BUILD_WITH_MSVC
AC_SUBST(BUILD_WITH_MSVC)
if $BUILD_WITH_MSVC; then
ifelse([$1], , :, [$1])
else
ifelse([$2], , :, [$2])
fi
]) # SIM_AC_SETUP_MSVC_IFELSE
# **************************************************************************
# SIM_AC_SETUP_MSVCRT
#
# This macro sets up compiler flags for the MS Visual C++ C library of
# choice.
AC_DEFUN([SIM_AC_SETUP_MSVCRT],
[sim_ac_msvcrt_LDFLAGS=""
sim_ac_msvcrt_LIBS=""
AC_ARG_WITH([msvcrt],
[AC_HELP_STRING([--with-msvcrt=<crt>],
[set which C run-time library to build against])],
[case `echo "$withval" | tr "[A-Z]" "[a-z]"` in
default | singlethread-static | ml | /ml | libc | libc\.lib )
sim_ac_msvcrt=singlethread-static
sim_ac_msvcrt_CFLAGS="/ML"
sim_ac_msvcrt_CXXFLAGS="/ML"
;;
default-debug | singlethread-static-debug | mld | /mld | libcd | libcd\.lib )
sim_ac_msvcrt=singlethread-static-debug
sim_ac_msvcrt_CFLAGS="/MLd"
sim_ac_msvcrt_CXXFLAGS="/MLd"
;;
multithread-static | mt | /mt | libcmt | libcmt\.lib )
sim_ac_msvcrt=multithread-static
sim_ac_msvcrt_CFLAGS="/MT"
sim_ac_msvcrt_CXXFLAGS="/MT"
;;
multithread-static-debug | mtd | /mtd | libcmtd | libcmtd\.lib )
sim_ac_msvcrt=multithread-static-debug
sim_ac_msvcrt_CFLAGS="/MTd"
sim_ac_msvcrt_CXXFLAGS="/MTd"
;;
multithread-dynamic | md | /md | msvcrt | msvcrt\.lib )
sim_ac_msvcrt=multithread-dynamic
sim_ac_msvcrt_CFLAGS="/MD"
sim_ac_msvcrt_CXXFLAGS="/MD"
;;
multithread-dynamic-debug | mdd | /mdd | msvcrtd | msvcrtd\.lib )
sim_ac_msvcrt=multithread-dynamic-debug
sim_ac_msvcrt_CFLAGS="/MDd"
sim_ac_msvcrt_CXXFLAGS="/MDd"
;;
*)
SIM_AC_ERROR([invalid-msvcrt])
;;
esac],
[sim_ac_msvcrt=singlethread-static])
AC_MSG_CHECKING([MSVC++ C library choice])
AC_MSG_RESULT([$sim_ac_msvcrt])
$1
]) # SIM_AC_SETUP_MSVCRT
# **************************************************************************
# SIM_AC_SPACE_IN_PATHS
AC_DEFUN([SIM_AC_SPACE_IN_PATHS], [
sim_ac_full_builddir=`pwd`
sim_ac_full_srcdir=`cd $srcdir; pwd`
if test -z "`echo $sim_ac_full_srcdir | tr -cd ' '`"; then :; else
AC_MSG_WARN([Detected space character in the path leading up to the Coin source directory - this will probably cause random problems later. You are advised to move the Coin source directory to another location.])
SIM_AC_CONFIGURATION_WARNING([Detected space character in the path leading up to the Coin source directory - this will probably cause random problems later. You are advised to move the Coin source directory to another location.])
fi
if test -z "`echo $sim_ac_full_builddir | tr -cd ' '`"; then :; else
AC_MSG_WARN([Detected space character in the path leading up to the Coin build directory - this will probably cause random problems later. You are advised to move the Coin build directory to another location.])
SIM_AC_CONFIGURATION_WARNING([Detected space character in the path leading up to the Coin build directory - this will probably cause random problems later. You are advised to move the Coin build directory to another location.])
fi
]) # SIM_AC_SPACE_IN_PATHS
# EOF **********************************************************************
# **************************************************************************
# SIM_AC_ERROR_MESSAGE_FILE( FILENAME )
# Sets the error message file. Default is $ac_aux_dir/m4/errors.txt.
#
# SIM_AC_ERROR( ERROR [, ERROR ...] )
# Fetches the error messages from the error message file and displays
# them on stderr. The configure process will subsequently exit.
#
# SIM_AC_WARN( ERROR [, ERROR ...] )
# As SIM_AC_ERROR, but will not exit after displaying the message(s).
#
# SIM_AC_WITH_ERROR( WITHARG )
# Invokes AC_MSG_ERROR in a consistent way for problems with the --with-*
# $withval argument.
#
# SIM_AC_ENABLE_ERROR( ENABLEARG )
# Invokes AC_MSG_ERROR in a consistent way for problems with the --enable-*
# $enableval argument.
#
# Authors:
# Lars J. Aas <[email protected]>
AC_DEFUN([SIM_AC_ERROR_MESSAGE_FILE], [
sim_ac_message_file=$1
]) # SIM_AC_ERROR_MESSAGE_FILE
AC_DEFUN([SIM_AC_ONE_MESSAGE], [
: ${sim_ac_message_file=$ac_aux_dir/errors.txt}
if test -f $sim_ac_message_file; then
sim_ac_message="`sed -n -e '/^!$1$/,/^!/ { /^!/ d; p; }' <$sim_ac_message_file`"
if test x"$sim_ac_message" = x""; then
AC_MSG_ERROR([no message named '$1' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)])
else
eval "echo >&2 \"$sim_ac_message\""
fi
else
AC_MSG_ERROR([file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)])
fi
]) # SIM_AC_ONE_MESSAGE
AC_DEFUN([_SIM_AC_ERROR], [
SIM_AC_ONE_MESSAGE([$1])
ifelse([$2], , , [
echo >&2 ""
_SIM_AC_ERROR(m4_shift($@))])
]) # _SIM_AC_ERROR
AC_DEFUN([SIM_AC_ERROR], [
echo >&2 ""
_SIM_AC_ERROR($@)
echo >&2 ""
AC_MSG_ERROR([aborting])
]) # SIM_AC_ERROR
AC_DEFUN([SIM_AC_WARN], [
echo >&2 ""
_SIM_AC_ERROR($@)
echo >&2 ""
]) # SIM_AC_WARN
AC_DEFUN([SIM_AC_WITH_ERROR], [
AC_MSG_ERROR([invalid value "${withval}" for "$1" configure argument])
]) # SIM_AC_WITH_ERROR
AC_DEFUN([SIM_AC_ENABLE_ERROR], [
AC_MSG_ERROR([invalid value "${enableval}" for "$1" configure argument])
]) # SIM_AC_ENABLE_ERROR
# **************************************************************************
# configuration_summary.m4
#
# This file contains some utility macros for making it easy to have a short
# summary of the important configuration settings printed at the end of the
# configure run.
#
# Authors:
# Lars J. Aas <[email protected]>
#
# **************************************************************************
# SIM_AC_CONFIGURATION_SETTING( DESCRIPTION, SETTING )
#
# This macro registers a configuration setting to be dumped by the
# SIM_AC_CONFIGURATION_SUMMARY macro.
AC_DEFUN([SIM_AC_CONFIGURATION_SETTING],
[ifelse($#, 2, [], [m4_fatal([SIM_AC_CONFIGURATION_SETTING: takes two arguments])])
if test x"${sim_ac_configuration_settings+set}" = x"set"; then
sim_ac_configuration_settings="$sim_ac_configuration_settings|$1:$2"
else
sim_ac_configuration_settings="$1:$2"
fi
]) # SIM_AC_CONFIGURATION_SETTING
# **************************************************************************
# SIM_AC_CONFIGURATION_WARNING( WARNING )
#
# This macro registers a configuration warning to be dumped by the
# SIM_AC_CONFIGURATION_SUMMARY macro.
AC_DEFUN([SIM_AC_CONFIGURATION_WARNING],
[ifelse($#, 1, [], [m4_fatal([SIM_AC_CONFIGURATION_WARNING: takes one argument])])
if test x"${sim_ac_configuration_warnings+set}" = x"set"; then
sim_ac_configuration_warnings="$sim_ac_configuration_warnings|$1"
else
sim_ac_configuration_warnings="$1"
fi
]) # SIM_AC_CONFIGURATION_WARNING
# **************************************************************************
# SIM_AC_CONFIGURATION_SUMMARY
#
# This macro dumps the settings and warnings summary.
AC_DEFUN([SIM_AC_CONFIGURATION_SUMMARY],
[ifelse($#, 0, [], [m4_fatal([SIM_AC_CONFIGURATION_SUMMARY: takes no arguments])])
sim_ac_settings="$sim_ac_configuration_settings"
sim_ac_num_settings=`echo "$sim_ac_settings" | tr -d -c "|" | wc -c`
sim_ac_maxlength=0
while test $sim_ac_num_settings -ge 0; do
sim_ac_description=`echo "$sim_ac_settings" | cut -d: -f1`
sim_ac_length=`echo "$sim_ac_description" | wc -c`
if test $sim_ac_length -gt $sim_ac_maxlength; then
sim_ac_maxlength=`expr $sim_ac_length + 0`
fi
sim_ac_settings=`echo $sim_ac_settings | cut -d"|" -f2-`
sim_ac_num_settings=`expr $sim_ac_num_settings - 1`
done
sim_ac_maxlength=`expr $sim_ac_maxlength + 3`
sim_ac_padding=`echo " " |
cut -c1-$sim_ac_maxlength`
sim_ac_num_settings=`echo "$sim_ac_configuration_settings" | tr -d -c "|" | wc -c`
echo ""
echo "$PACKAGE configuration settings:"
while test $sim_ac_num_settings -ge 0; do
sim_ac_setting=`echo $sim_ac_configuration_settings | cut -d"|" -f1`
sim_ac_description=`echo "$sim_ac_setting" | cut -d: -f1`
sim_ac_status=`echo "$sim_ac_setting" | cut -d: -f2-`
# hopefully not too many terminals are too dumb for this
echo -e "$sim_ac_padding $sim_ac_status\r $sim_ac_description:"
sim_ac_configuration_settings=`echo $sim_ac_configuration_settings | cut -d"|" -f2-`
sim_ac_num_settings=`expr $sim_ac_num_settings - 1`
done
if test x${sim_ac_configuration_warnings+set} = xset; then
sim_ac_num_warnings=`echo "$sim_ac_configuration_warnings" | tr -d -c "|" | wc -c`
echo ""
echo "$PACKAGE configuration warnings:"
while test $sim_ac_num_warnings -ge 0; do
sim_ac_warning=`echo "$sim_ac_configuration_warnings" | cut -d"|" -f1`
echo " * $sim_ac_warning"
sim_ac_configuration_warnings=`echo $sim_ac_configuration_warnings | cut -d"|" -f2-`
sim_ac_num_warnings=`expr $sim_ac_num_warnings - 1`
done
fi
]) # SIM_AC_CONFIGURATION_SUMMARY
# AM_CONDITIONAL -*- Autoconf -*-
# Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
# 02111-1307, USA.
# serial 5
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# Copyright 2002 Free Software Foundation, Inc.
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