# Copyright 1999-2023 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 CMAKE_BUILD_TYPE="Release" LLVM_MAX_SLOT="14" MY_PN="igc" MY_P="${MY_PN}-${PV}" PYTHON_COMPAT=( python3_{9..11} ) inherit cmake flag-o-matic llvm python-any-r1 DESCRIPTION="LLVM-based OpenCL compiler for OpenCL targetting Intel Gen graphics hardware" HOMEPAGE="https://github.com/intel/intel-graphics-compiler" SRC_URI="https://github.com/intel/${PN}/archive/${MY_P}.tar.gz -> ${P}.tar.gz" S="${WORKDIR}/${PN}-${MY_P}" LICENSE="MIT" SLOT="0" KEYWORDS="amd64" IUSE="debug vc" DEPEND=" dev-libs/opencl-clang:${LLVM_MAX_SLOT}= dev-util/spirv-tools sys-devel/lld:${LLVM_MAX_SLOT}= sys-devel/llvm:${LLVM_MAX_SLOT}= vc? ( >=dev-libs/intel-vc-intrinsics-0.11.0 dev-util/spirv-llvm-translator:${LLVM_MAX_SLOT}= ) " RDEPEND="${DEPEND}" BDEPEND=" =sys-devel/lld-${LLVM_MAX_SLOT}* ${PYTHON_DEPS} " PATCHES=( "${FILESDIR}/${PN}-1.0.9-no_Werror.patch" "${FILESDIR}/${PN}-1.0.8173-opencl-clang_version.patch" "${FILESDIR}/${PN}-1.0.8365-disable-git.patch" "${FILESDIR}/${PN}-1.0.11485-include-opencl-c.patch" "${FILESDIR}/${PN}-1.0.13230.7-spirv-tools.patch" ) pkg_setup() { llvm_pkg_setup python-any-r1_pkg_setup } src_configure() { # Get LLVM version local llvm_version="$(best_version -d sys-devel/llvm:${LLVM_MAX_SLOT})" local llvm_version="${llvm_version%%-r*}" # See https://github.com/intel/intel-graphics-compiler/issues/212 append-ldflags -Wl,-z,undefs # See bug #893370 and https://github.com/intel/intel-graphics-compiler/issues/282 append-flags -U_GLIBCXX_ASSERTIONS # See https://bugs.gentoo.org/718824 ! use debug && append-cppflags -DNDEBUG local mycmakeargs=( -DCCLANG_INCLUDE_PREBUILDS_DIR="/usr/lib/clang/${llvm_version##*-}/include" -DCCLANG_SONAME_VERSION="${LLVM_MAX_SLOT}" -DCMAKE_LIBRARY_PATH="$(get_llvm_prefix ${LLVM_MAX_SLOT})/$(get_libdir)" -DIGC_BUILD__VC_ENABLED="$(usex vc)" -DIGC_OPTION__ARCHITECTURE_TARGET="Linux64" -DIGC_OPTION__CLANG_MODE="Prebuilds" -DIGC_OPTION__LINK_KHRONOS_SPIRV_TRANSLATOR="ON" -DIGC_OPTION__LLD_MODE="Prebuilds" -DIGC_OPTION__LLDELF_H_DIR="${EPREFIX}/usr/include/lld/Common" -DIGC_OPTION__LLVM_MODE="Prebuilds" -DIGC_OPTION__LLVM_PREFERRED_VERSION="${llvm_version##*-}" -DIGC_OPTION__SPIRV_TOOLS_MODE="Prebuilds" -DIGC_OPTION__SPIRV_TRANSLATOR_MODE="Prebuilds" $(usex vc '-DIGC_OPTION__VC_INTRINSICS_MODE=Prebuilds' '') -DINSTALL_GENX_IR="ON" -DSPIRVLLVMTranslator_INCLUDE_DIR="${EPREFIX}/usr/lib/llvm/${LLVM_MAX_SLOT}/include/LLVMSPIRVLib" -Wno-dev ) cmake_src_configure }