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# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
inherit cmake
DESCRIPTION="C++ engine for simulating rigid bodies in 2D games"
HOMEPAGE="https://box2d.org/"
SRC_URI="https://github.com/erincatto/Box2D/archive/v${PV}.tar.gz -> ${P}.tar.gz"
LICENSE="ZLIB"
SLOT="0"
KEYWORDS="amd64 ~arm ~arm64 ~ppc64 x86"
IUSE="doc test"
RESTRICT="!test? ( test )"
BDEPEND="doc? ( app-doc/doxygen )"
src_configure() {
local mycmakeargs=(
-DBOX2D_BUILD_TESTBED=OFF # bundled libs, broken anyway right now
-DBOX2D_BUILD_UNIT_TESTS=$(usex test)
-DBOX2D_BUILD_DOCS=$(usex doc)
)
cmake_src_configure
}
src_test() {
"${BUILD_DIR}"/bin/unit_test || die
}
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