# configure.ac - Copyright 2005, University
#                of Padova, dept. of Pure and Applied
#                Mathematics
#
# This file is part of SGPEMv2.
#
# This 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 of the License, or
# (at your option) any later version.
#
# SGPEMv2 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 SGPEMv2; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

dnl ----------------- CONFIGURE ---------------------

AC_INIT([sgpemv2],[0.00],[matteo@member.fsf.org])

if test -f "`pwd`/configure.ac"; then
        AC_MSG_FAILURE([
        ** This seems to be the pkg root directory.
	** Compiling here your sources is considered
	** as unpolite as exploring your nose with 
	** your pinky whilst attending a wedding party.
        ** Please create a new dir as described in
        ** the README file, and then run configure
        ** into it. If you think you've got it right, 
	** please inform the mantainer of this error!
	** He'll thoroughfully bash his head on the wall.], 
	-1 )
fi

AC_GNU_SOURCE
AC_CONFIG_AUX_DIR(config)

AC_CANONICAL_TARGET

dnl starting automake
AM_INIT_AUTOMAKE( [$PACKAGE_NAME], [$PACKAGE_VERSION] )

dnl gettext & libtool
AC_PROG_LIBTOOL
AM_GNU_GETTEXT([external])

dnl various requisites
GTKMM_VERSION=2.8.0
CAIRO_VERSION=1.0.0

dnl c++ compiler and flags
AC_PROG_CXX
AC_CHECK_CXXFLAG([Wall])
AC_CHECK_CXXFLAG([pedantic])
AC_CHECK_CXXFLAG([Wextra])

AC_PROG_INSTALL

dnl make
AC_PROG_MAKE_SET

dnl check for python and SWIG
AC_PYTHON_DEVEL
AC_PROG_SWIG
SWIG_ENABLE_CXX
SWIG_PYTHON

dnl check for gtkmm & cairo
PKG_CHECK_MODULES([CAIRO], 
		[cairo >= $CAIRO_VERSION],
		:, AC_MSG_ERROR([$ADDITIONAL_PKG_ERRORS]))
PKG_CHECK_MODULES([GTKMM], 
		[gtkmm-2.4 >= $GTKMM_VERSION],
		:, AC_MSG_ERROR([$ADDITIONAL_PKG_ERRORS]))
PKG_CHECK_MODULES([GLIB], 
		[glibmm-2.4 >= $GTKMM_VERSION],
		:, AC_MSG_ERROR([$ADDITIONAL_PKG_ERRORS]))
PKG_CHECK_MODULES([GTHREAD], 
		[gthread-2.0 >= $GTKMM_VERSION],
		:, AC_MSG_ERROR([$ADDITIONAL_PKG_ERRORS]))

AC_CONFIG_HEADERS([config.h:config.h.in])

AC_CONFIG_FILES([ 
Makefile
doc/Makefile
m4/Makefile
po/Makefile.in
])
AC_OUTPUT