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# Copyright 1999-2016 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
EAPI=5
inherit eutils cmake-utils
DESCRIPTION="Continuous Collision Detection and Physics Library"
HOMEPAGE="http://www.bulletphysics.com/"
SRC_URI="https://github.com/bulletphysics/bullet3/archive/${PV}.tar.gz -> ${P}.tar.gz"
LICENSE="ZLIB"
SLOT="0/${PV}"
KEYWORDS="~amd64 ~ppc64 ~x86 ~amd64-linux ~x86-linux"
IUSE="+bullet3 doc double-precision examples extras"
RDEPEND="
virtual/opengl
media-libs/freeglut"
DEPEND="${RDEPEND}
doc? ( app-doc/doxygen[dot] )"
PATCHES=( "${FILESDIR}"/${PN}-2.78-soversion.patch )
S="${WORKDIR}/${PN}3-${PV}"
src_prepare() {
# allow to generate docs
sed -i -e 's/GENERATE_HTMLHELP.*//g' Doxyfile || die
}
src_configure() {
local mycmakeargs=(
-DBUILD_SHARED_LIBS=ON
-DBUILD_CPU_DEMOS=OFF
-DBUILD_OPENGL3_DEMOS=OFF
-DBUILD_BULLET2_DEMOS=OFF
-DUSE_GRAPHICAL_BENCHMARK=OFF
-DINSTALL_LIBS=ON
-DINSTALL_EXTRA_LIBS=ON
$(cmake-utils_use_build bullet3 BULLET3)
$(cmake-utils_use_build extras EXTRAS)
$(cmake-utils_use_use double-precision DOUBLE_PRECISION)
)
cmake-utils_src_configure
}
src_compile() {
cmake-utils_src_compile
if use doc; then
doxygen || die
fi
}
src_install() {
cmake-utils_src_install
use doc && dodoc docs/*.pdf && dohtml -r html/*
if use examples; then
insinto /usr/share/doc/${PF}/examples
doins -r Extras examples
fi
}