commit: f6b57af58d4fed1bb3144aa11e12abc7652754cd Author: Marek Szuba <marecki <AT> gentoo <DOT> org> AuthorDate: Wed Jul 11 10:06:08 2018 +0000 Commit: Marek Szuba <marecki <AT> gentoo <DOT> org> CommitDate: Wed Jul 11 10:07:37 2018 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=f6b57af5
dev-libs/beignet: support LLVM-6 Uses an unofficial patch from Arch Linux. Seems to work fine. Suggested-by: Hanno Meyer-Thurow <h.mth <AT> web.de> Closes: https://bugs.gentoo.org/show_bug.cgi?id=658794 Package-Manager: Portage-2.3.40, Repoman-2.3.9 dev-libs/beignet/beignet-1.3.2-r1.ebuild | 106 +++++++++++++++++++++++ dev-libs/beignet/files/beignet-1.3.2_llvm6.patch | 27 ++++++ 2 files changed, 133 insertions(+) diff --git a/dev-libs/beignet/beignet-1.3.2-r1.ebuild b/dev-libs/beignet/beignet-1.3.2-r1.ebuild new file mode 100644 index 00000000000..c562b68c13b --- /dev/null +++ b/dev-libs/beignet/beignet-1.3.2-r1.ebuild @@ -0,0 +1,106 @@ +# Copyright 1999-2018 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=6 + +PYTHON_COMPAT=( python{2_7,3_4,3_5,3_6} ) +CMAKE_BUILD_TYPE="Release" + +inherit python-any-r1 cmake-multilib flag-o-matic llvm toolchain-funcs + +DESCRIPTION="OpenCL implementation for Intel GPUs" +HOMEPAGE="https://01.org/beignet"; + +LICENSE="LGPL-2.1+" +SLOT="0" +IUSE="ocl-icd ocl20" + +if [[ "${PV}" == "9999" ]]; then + inherit git-r3 + EGIT_REPO_URI="https://anongit.freedesktop.org/git/beignet.git"; + KEYWORDS="" +else + KEYWORDS="~amd64" + SRC_URI="https://01.org/sites/default/files/${P}-source.tar.gz"; + S=${WORKDIR}/Beignet-${PV}-Source +fi + +COMMON="media-libs/mesa[${MULTILIB_USEDEP}] + <sys-devel/clang-6.0.9999:=[${MULTILIB_USEDEP}] + >=x11-libs/libdrm-2.4.70[video_cards_intel,${MULTILIB_USEDEP}] + x11-libs/libXext[${MULTILIB_USEDEP}] + x11-libs/libXfixes[${MULTILIB_USEDEP}]" +RDEPEND="${COMMON} + app-eselect/eselect-opencl" +DEPEND="${COMMON} + ${PYTHON_DEPS} + ocl-icd? ( dev-libs/ocl-icd ) + virtual/pkgconfig" + +LLVM_MAX_SLOT=6 + +PATCHES=( + "${FILESDIR}"/no-debian-multiarch.patch + "${FILESDIR}"/${PN}-1.3.2_cmake-llvm-config-multilib.patch + "${FILESDIR}"/${PN}-1.3.2_llvm6.patch + "${FILESDIR}"/${PN}-1.3.1-oclicd_no_upstream_icdfile.patch + "${FILESDIR}"/${PN}-1.2.0_no-hardcoded-cflags.patch + "${FILESDIR}"/llvm-terminfo.patch +) + +DOCS=( + docs/. +) + +pkg_pretend() { + if [[ ${MERGE_TYPE} != "binary" ]]; then + if tc-is-gcc; then + if [[ $(gcc-major-version) -eq 4 ]] && [[ $(gcc-minor-version) -lt 6 ]]; then + eerror "Compilation with gcc older than 4.6 is not supported" + die "Too old gcc found." + fi + fi + fi +} + +pkg_setup() { + llvm_pkg_setup + python_setup +} + +src_prepare() { + # See Bug #593968 + append-flags -fPIC + + cmake-utils_src_prepare + # We cannot run tests because they require permissions to access + # the hardware, and building them is very time-consuming. + cmake_comment_add_subdirectory utests +} + +multilib_src_configure() { + VENDOR_DIR="/usr/$(get_libdir)/OpenCL/vendors/${PN}" + + local mycmakeargs=( + -DCMAKE_INSTALL_PREFIX="${VENDOR_DIR}" + -DOCLICD_COMPAT=$(usex ocl-icd) + $(usex ocl20 "" "-DENABLE_OPENCL_20=OFF") + ) + + cmake-utils_src_configure +} + +multilib_src_install() { + VENDOR_DIR="/usr/$(get_libdir)/OpenCL/vendors/${PN}" + + cmake-utils_src_install + + insinto /etc/OpenCL/vendors/ + echo "${VENDOR_DIR}/lib/${PN}/libcl.so" > "${PN}-${ABI}.icd" || die "Failed to generate ICD file" + doins "${PN}-${ABI}.icd" + + dosym "lib/${PN}/libcl.so" "${VENDOR_DIR}"/libOpenCL.so.1 + dosym "lib/${PN}/libcl.so" "${VENDOR_DIR}"/libOpenCL.so + dosym "lib/${PN}/libcl.so" "${VENDOR_DIR}"/libcl.so.1 + dosym "lib/${PN}/libcl.so" "${VENDOR_DIR}"/libcl.so +} diff --git a/dev-libs/beignet/files/beignet-1.3.2_llvm6.patch b/dev-libs/beignet/files/beignet-1.3.2_llvm6.patch new file mode 100644 index 00000000000..be3ccbc4432 --- /dev/null +++ b/dev-libs/beignet/files/beignet-1.3.2_llvm6.patch @@ -0,0 +1,27 @@ +--- a/backend/src/llvm/llvm_to_gen.cpp ++++ b/backend/src/llvm/llvm_to_gen.cpp +@@ -322,7 +322,11 @@ namespace gbe + DataLayout DL(&mod); + + gbeDiagnosticContext dc; ++#if LLVM_VERSION_MAJOR >= 6 ++ mod.getContext().setDiagnosticHandlerCallBack(&gbeDiagnosticHandler,&dc); ++#else + mod.getContext().setDiagnosticHandler(&gbeDiagnosticHandler,&dc); ++#endif + + #if LLVM_VERSION_MAJOR * 10 + LLVM_VERSION_MINOR >= 37 + mod.setDataLayout(DL); +--- a/backend/src/llvm/llvm_unroll.cpp ++++ b/backend/src/llvm/llvm_unroll.cpp +@@ -205,7 +205,9 @@ namespace gbe { + if (parentTripCount != 0 && currTripCount * parentTripCount > 32) { + //Don't change the unrollID if doesn't force unroll. + //setUnrollID(parentL, false); +-#if LLVM_VERSION_MAJOR * 10 + LLVM_VERSION_MINOR >= 38 ++#if LLVM_VERSION_MAJOR >= 6 ++ loopInfo.erase(parentL); ++#elif LLVM_VERSION_MAJOR * 10 + LLVM_VERSION_MINOR >= 38 + loopInfo.markAsRemoved(parentL); + #else + LPM.deleteLoopFromQueue(parentL);
