# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

EAPI=5
PYTHON_DEPEND="2:2.7"

inherit eutils python git-2

DESCRIPTION="The Open Source Integration Platform for Numerical Simulation - KERNEL Component"
HOMEPAGE="http://www.salome-platform.org"
EGIT_REPO_URI="git://git.salome-platform.org/modules/kernel.git"
SRC_URI=""
IUSE="doc"
LICENSE="GPL-2"
KEYWORDS="~amd64 ~x86"
SLOT="0"
CMAKE_USE_DIR="${S}/build"
RDEPEND="
	>=dev-python/omniorbpy-3.4
	>=net-misc/omniORB-4.1.4
	>=dev-libs/boost-1.40.0
	 sci-libs/hdf5
	 dev-util/cppunit 
	 dev-python/numpy
	 sys-cluster/openmpi"
DEPEND="${RDEPEND}
	>=app-doc/doxygen-1.5.6
	media-gfx/graphviz
	dev-python/docutils
	dev-lang/swig
	dev-libs/libxml2:2
	>=dev-python/docutils-0.4"

MODULE_NAME="KERNEL"
S="${WORKDIR}/src${PV}/${MODULE_NAME}_SRC_${PV}"
INSTALL_DIR="/opt/salome-${PV}/${MODULE_NAME}"
KERNEL_ROOT_DIR="/opt/salome-${PV}/${MODULE_NAME}"


src_unpack(){
    mkdir -p ${S}
    git-2_src_unpack
}

src_prepare(){
    mkdir -p build
}

src_configure() {
	local myconf=""
        cd build
        
	 cmake .. \
     -DCMAKE_INSTALL_PREFIX=${INSTALL_DIR} \
     -DPYTHON_EXECUTABLE=/usr/bin/python2 \
     -DSWIG_EXECUTABLE=/usr/bin/swig \
	|| die "econf failed"
}

src_compile(){  
    cd build
    make || die
}

src_install() {
        cd build
	MAKEOPTS="-j1" emake  install || die "emake install failed"

	use amd64 && dosym ${INSTALL_DIR}/lib64 ${INSTALL_DIR}/lib

	echo "KERNEL_ROOT_DIR=${INSTALL_DIR}" > ./90${P}
	echo "LDPATH=${INSTALL_DIR}/$(get_libdir)/salome" >> ./90${P}
	echo "PATH=${INSTALL_DIR}/bin/salome"   >> ./90${P}
	echo "PYTHONPATH=${INSTALL_DIR}/$(get_libdir)/python$(python_get_version)/site-packages/salome" >> ./90${P}
	doenvd 90${P}
	use doc && dodoc AUTHORS ChangeLog INSTALL NEWS README README.FIRST.txt

	# Install icon and .desktop for menu entry
	doicon "${FILESDIR}"/${PN}.png
	make_desktop_entry runSalome Salome ${PN} "Science;Engineering"
}

pkg_postinst() {
	elog "Run \`env-update && source /etc/profile\`"
	elog "now to set up the correct paths."
	elog ""

	ewarn "note a small change to /etc/hosts may be required"
	ewarn "salome doesn't seem to recognise localhost within the hosts file"
	ewarn "a line such as"
	ewarn "127.0.0.1	name.domain	name"
	ewarn "may be required within /etc/hosts"
	ewarn ""
}