1 files changed, 65 insertions, 0 deletions
diff --git a/sys-devel/oneDPL/oneDPL-2022.0.0-r1.ebuild b/sys-devel/oneDPL/oneDPL-2022.0.0-r1.ebuild
new file mode 100644
index 000000000..895c53c37
--- /dev/null
+++ b/sys-devel/oneDPL/oneDPL-2022.0.0-r1.ebuild
@@ -0,0 +1,65 @@
+# Copyright 2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+# Missing deps for documentation
+# PYTHON_COMPAT=( python3_{10..11} )
+# DOCS_BUILDER="sphinx"
+# DOCS_DIR="documentation/library_guide"
+# DOCS_AUTODOC=0
+inherit cmake #python-any-r1 docs
+
+DESCRIPTION="oneAPI Data Parallel C++ Library"
+HOMEPAGE="https://github.com/oneapi-src/oneDPL"
+SRC_URI="https://github.com/oneapi-src/oneDPL/archive/refs/tags/${P}-release.tar.gz"
+S="${WORKDIR}/${PN}-${P}-release"
+
+LICENSE="Apache-2.0-with-LLVM-exceptions"
+SLOT="0"
+KEYWORDS="~amd64"
+
+IUSE="esimd_emulator"
+#TODO: Figure out how to use the test
+RESTRICT="test"
+
+BDEPEND="virtual/pkgconfig"
+
+DEPEND="
+	sys-devel/DPC++:0/6[esimd_emulator?]
+	dev-libs/level-zero
+	dev-cpp/tbb
+"
+RDEPEND="${DEPEND}"
+
+src_prepare() {
+	# Not using the DPC++ compiler doesn't really make sense here
+	export CXX="${ESYSROOT}/usr/lib/llvm/intel/bin/clang++"
+	export CC="${ESYSROOT}/usr/lib/llvm/intel/bin/clang"
+	cmake_src_prepare
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DONEDPL_DEVICE_BACKEND="level_zero"
+		-DONEDPL_BACKEND="dpcpp"
+		-DONEDPL_ENABLE_SIMD="$(usex esimd_emulator)"
+	)
+
+	cmake_src_configure
+}
+
+src_compile() {
+	cmake_src_compile
+	cmake -P cmake/scripts/generate_config.cmake || die
+	# docs_compile
+}
+
+src_install() {
+	einstalldocs
+	doheader -r "${S}/include/oneapi"
+	insinto "/usr/$(get_libdir)/cmake/oneDPL/"
+	doins output/*.cmake
+	insinto "/usr/$(get_libdir)/pkgconfig/"
+	doins output/pkgconfig-lin/*.pc
+}