# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

EAPI=5

inherit cmake-utils eutils


DESCRIPTION="Open CASCADE Community Edition: patches/improvements/experiments contributed by users over the official"
HOMEPAGE="https://github.com/tpaviot/oce/"
SRC_URI="https://github.com/tpaviot/oce/archive/OCE-${PV}.tar.gz"

LICENSE="Open-CASCADE-Technology-Public-License-6.5"
SLOT="oce-${PV}"
KEYWORDS="~amd64 ~x86"
IUSE="freeimage gl2ps tbb test"

DEPEND="
	dev-lang/tcl
	media-libs/freetype
	media-libs/ftgl
	virtual/glu
	virtual/opengl
	freeimage? ( media-libs/freeimage )
	gl2ps? ( x11-libs/gl2ps )
	tbb? ( dev-cpp/tbb )"
RDEPEND=${DEPEND}

S="${WORKDIR}/oce-OCE-${PV}"

src_prepare() {
	my_lib_dir=${EROOT}usr/$(get_libdir)
	my_share_dir=${EROOT}usr/share
	echo "CASROOT=${my_lib_dir}
CSF_MDTVFontDirectory=${my_share_dir}/oce-0.13/src/FontMFT
CSF_SHMessage=${my_share_dir}/oce-0.13/src/SHMessage
CSF_MDTVTexturesDirectory=${my_share_dir}/oce-0.13/src/Textures
CSF_XSMessage=${my_share_dir}/oce-0.13/src/XSMessage
CSF_StandardDefaults=${my_share_dir}/oce-0.13/src/StdResource
CSF_PluginDefaults=${my_share_dir}/oce-0.13/src/StdResource
CSF_XCAFDefaults=${my_share_dir}/oce-0.13/src/StdResource
CSF_StandardLiteDefaults=${my_share_dir}/oce-0.13/src/StdResource
CSF_GraphicShr=${my_lib_dir}/libTKOpenGl.so
CSF_UnitsLexicon=${my_share_dir}/oce-0.13/src/UnitsAPI/Lexi_Expr.dat
CSF_UnitsDefinition=${my_share_dir}/oce-0.13/src/UnitsAPI/Units.dat
CSF_IGESDefaults=${my_share_dir}/oce-0.13/src/XSTEPResource
CSF_STEPDefaults=${my_share_dir}/oce-0.13/src/XSTEPResource
CSF_XmlOcafResource=${my_share_dir}/oce-0.13/src/XmlOcafResource
CSF_MIGRATION_TYPES=${my_share_dir}/oce-0.13/src/StdResource/MigrationSheet.txt
TCLHOME=/usr/bin
TCLLIBPATH=${my_lib_dir}
ITK_LIBRARY=${my_lib_dir}/itk4.0
ITCL_LIBRARY=${my_lib_dir}/itcl4.0
TIX_LIBRARY=${my_lib_dir}/tix8.4
TK_LIBRARY=${my_lib_dir}/tk8.6
TCL_LIBRARY=${my_lib_dir}/tcl8.6" > 50${PN}
}

src_configure() {
	local mycmakeargs="-DOCE_INSTALL_PREFIX=${ROOT}usr
                $(cmake-utils_use freeimage "OCE_WITH_FREEIMAGE")
                $(cmake-utils_use gl2ps "OCE_WITH_GL2PS")
                $(cmake-utils_use test "OCE_TESTING")
        "
	if use tbb ; then
		mycmakeargs="${mycmakeargs} -DOCE_MULTITHREAD_LIBRARY=TBB"
	fi

	cmake-utils_src_configure 
}

src_install() {
	cmake-utils_src_install
	insinto /etc/env.d/${PN}
	newins 50${PN} ${PV}
}

src_test() {
	cmake-utils_src_test
}