--- /dev/null
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit cmake-utils toolchain-funcs
+
+DESCRIPTION="Kokkos C++ Performance Portability Programming EcoSystem"
+HOMEPAGE="https://github.com/kokkos"
+SRC_URI="https://github.com/${PN}/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="+openmp test"
+
+DEPEND="
+ sys-apps/hwloc
+ "
+RDEPEND="${DEPEND}"
+BDEPEND=""
+
+pkg_setup() {
+ if [[ ${MERGE_TYPE} != binary ]] && \
+ use openmp && ! tc-has-openmp ; then
+ die "Need an OpenMP capable compiler"
+ fi
+}
+
+src_configure() {
+ local mycmakeargs=(
+ -DCMAKE_INSTALL_INCLUDEDIR=include/kokkos
+ -DKokkos_ENABLE_TESTS=$(usex test)
+ -DKokkos_ENABLE_AGGRESSIVE_VECTORIZATION=ON
+ -DKokkos_ENABLE_DEPRECATED_CODE=ON
+ -DKokkos_ENABLE_SERIAL=ON
+ -DKokkos_ENABLE_HWLOC=ON
+ -DKokkos_HWLOC_DIR="${EPREFIX}/usr"
+ -DKokkos_ENABLE_OPENMP=$(usex openmp)
+ -DBUILD_SHARED_LIBS=ON
+ )
+
+ cmake-utils_src_configure
+}
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="person">
+ <email>junghans@gentoo.org</email>
+ <name>Christoph Junghans</name>
+ </maintainer>
+</pkgmetadata>