# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc/gcc-4.2.2.ebuild,v 1.2 2007/10/25 14:41:50 corsair Exp $

inherit autotools distutils eutils flag-o-matic toolchain-funcs versionator python

DESCRIPTION="3D modeling & numerical simulation : MED Component"

HOMEPAGE="http://www.salome-platform.org"
SRC_URI="salome-3.2.6.tar.gz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="amd64 x86"
IUSE=""

RDEPEND="doc? ( app-doc/doxygen 
                media-gfx/graphviz )
         opengl? ( virtual/opengl )
         mpi? ( sys-cluster/mpich2 )
         openpbs? ( sys-cluster/openpbs )
         debug? ( dev-util/cppunit )"

DEPEND="$RDEPEND
	>=sci-misc/salome-kernel-3.2.6
	>=sci-misc/salome-gui-3.2.6
	sci-misc/med"

RESTRICT="fetch"


MODULE_NAME="MED"
MODULE_NAME_LOWER=`echo $MODULE_NAME | tr 'A-Z' 'a-z'`

MY_S="${WORKDIR}/src${PV}/${MODULE_NAME}_SRC_${PV}"
MY_W="${WORKDIR}/build"

INSTALL_DIR=/opt/salome-${PV}
pkg_nofetch()
{
	einfo "You have to download manually the source code. You can download it from :"
	einfo "   http://www.salome-platform.org/download/dl326"
	einfo ""
	einfo "Put the archive in the \"/usr/portage/distfile\" directory and rename it \"salome-3.2.6.tar.gz\""
}

src_unpack()
{
	unpack ${A}
	cd ${MY_S}
	epatch ${FILESDIR}/salome-med-3.2.6_build_configure.patch
	epatch ${FILESDIR}/salome-med-3.2.6_adm_local.patch
	epatch ${FILESDIR}/salome-med-3.2.6_environ.patch
	epatch ${FILESDIR}/salome-med-3.2.6_gcc4.patch

}
src_compile()
{
	local myconf

        # CXXFLAGS are slightly modified to allow the compilation of
        # salome-gui with OpenCascade and gcc-4.1.x
        if version_is_at_least "4.1" $(gcc-version) ; then
                append-flags -ffriend-injection -fpermissive
        fi 


	cd ${MY_S}
	./build_configure

	econf --prefix=${INSTALL_DIR} --datadir=${INSTALL_DIR}/share --docdir=${INSTALL_DIR}/share/doc/salome --infodir=${INSTALL_DIR}/share/info || die "configuration failed"

	emake -j1 || die "compilation error"
}

src_install()
{
	cd ${MY_S}
        emake prefix="${D}/${INSTALL_DIR}" docdir="${D}/${INSTALL_DIR}/share/doc/salome" infodir="${D}/${INSTALL_DIR}/share/info" datadir="${D}/${INSTALL_DIR}/share" install || die "emake install failed"

	echo "${MODULE_NAME}_ROOT_DIR=/opt/salome-${PV}/${MODULE_NAME}" > ${D}etc/env.d/90salome-${MODULE_NAME_LOWER}

}