+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=4
+
+CMAKE_BUILD_TYPE=Release
+
+inherit base multilib cmake-utils
+
+MY_P=CGAL-${PV}
+PID=32361
+DPID=32365
+
+DESCRIPTION="C++ library for geometric algorithms and data structures"
+HOMEPAGE="http://www.cgal.org/ https://gforge.inria.fr/projects/cgal/"
+SRC_URI="
+ http://gforge.inria.fr/frs/download.php/${PID}/${MY_P}.tar.xz
+ doc? ( http://gforge.inria.fr/frs/download.php/${DPID}/${MY_P}-doc_html.tar.xz )"
+
+LICENSE="LGPL-3 GPL-3 Boost-1.0"
+SLOT="0"
+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+IUSE="doc examples +gmp mpfi qt4"
+
+RDEPEND="
+ dev-libs/boost
+ dev-libs/mpfr
+ sys-libs/zlib
+ x11-libs/libX11
+ virtual/glu
+ virtual/opengl
+ gmp? ( dev-libs/gmp[cxx] )
+ qt4? (
+ dev-qt/qtgui:4
+ dev-qt/qtopengl:4 )
+ mpfi? ( sci-libs/mpfi )"
+DEPEND="${RDEPEND}
+ app-arch/xz-utils"
+
+S="${WORKDIR}/${MY_P}"
+
+DOCS="AUTHORS CHANGES* README"
+
+src_prepare() {
+ base_src_prepare
+ sed \
+ -e '/install(FILES AUTHORS/d' \
+ -i CMakeLists.txt || die
+}
+
+src_configure() {
+ local mycmakeargs+=(
+ -DCGAL_INSTALL_LIB_DIR=$(get_libdir)
+ -DWITH_CGAL_Qt3=OFF
+ -DWITH_LEDA=OFF
+ $(cmake-utils_use_with gmp)
+ $(cmake-utils_use_with gmp GMPXX)
+ $(cmake-utils_use_with qt4 CGAL_Qt4)
+ $(cmake-utils_use_with mpfi)
+ )
+ cmake-utils_src_configure
+}
+
+src_install() {
+ cmake-utils_src_install
+ use doc && dohtml -r "${WORKDIR}"/doc_html/cgal_manual/*
+ if use examples; then
+ insinto /usr/share/doc/${PF}
+ doins -r examples demo
+ fi
+}