# Copyright 1999-2020 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=7 inherit cmake-utils DESCRIPTION="OpenGL Mathematics" HOMEPAGE="http://glm.g-truc.net/" SRC_URI="https://github.com/g-truc/glm/archive/${PV}.tar.gz -> ${P}.tar.gz" LICENSE="|| ( HappyBunny MIT )" SLOT="0" KEYWORDS="amd64 arm arm64 ~ppc64 x86" IUSE="test cpu_flags_x86_sse2 cpu_flags_x86_sse3 cpu_flags_x86_avx cpu_flags_x86_avx2" RESTRICT="!test? ( test )" RDEPEND="virtual/opengl" PATCHES=( "${FILESDIR}"/${PN}-0.9.9.6-simd.patch ) src_prepare() { sed \ -e "s:@CMAKE_INSTALL_PREFIX@:${EPREFIX}/usr:" \ -e "s:@GLM_VERSION@:0.9.9:" \ "${FILESDIR}"/glm.pc.in \ > glm.pc cmake-utils_src_prepare } src_configure() { if use test; then local mycmakeargs=( -DGLM_TEST_ENABLE=ON -DGLM_TEST_ENABLE_SIMD_SSE2="$(usex cpu_flags_x86_sse2 ON OFF)" -DGLM_TEST_ENABLE_SIMD_SSE3="$(usex cpu_flags_x86_sse3 ON OFF)" -DGLM_TEST_ENABLE_SIMD_AVX="$(usex cpu_flags_x86_avx ON OFF)" -DGLM_TEST_ENABLE_SIMD_AVX2="$(usex cpu_flags_x86_avx2 ON OFF)" ) fi cmake-utils_src_configure } src_install() { doheader -r glm insinto /usr/$(get_libdir)/pkgconfig doins glm.pc dodoc readme.md manual.md }