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author | 2021-05-14 03:27:07 +0200 | |
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committer | 2021-05-14 03:27:46 +0200 | |
commit | ae1a20ab64b2b032794c1543b707445d17b49a7d (patch) | |
tree | e6f0998511881c4a6d1629b3e9c8b4d6b0012806 /dev-libs | |
parent | net-im/discord-canary-bin: version bump to 0.0.120 (diff) | |
download | guru-ae1a20ab64b2b032794c1543b707445d17b49a7d.tar.gz guru-ae1a20ab64b2b032794c1543b707445d17b49a7d.tar.bz2 guru-ae1a20ab64b2b032794c1543b707445d17b49a7d.zip |
dev-libs/pocl: initial import
Signed-off-by: Alessandro Barbieri <lssndrbarbieri@gmail.com>
Diffstat (limited to 'dev-libs')
-rw-r--r-- | dev-libs/pocl/Manifest | 1 | ||||
-rw-r--r-- | dev-libs/pocl/files/vendor_opencl_libs_location.patch | 20 | ||||
-rw-r--r-- | dev-libs/pocl/metadata.xml | 30 | ||||
-rw-r--r-- | dev-libs/pocl/pocl-1.6.ebuild | 87 |
4 files changed, 138 insertions, 0 deletions
diff --git a/dev-libs/pocl/Manifest b/dev-libs/pocl/Manifest new file mode 100644 index 000000000..0be7d35d8 --- /dev/null +++ b/dev-libs/pocl/Manifest @@ -0,0 +1 @@ +DIST pocl-1.6.tar.gz 1595212 BLAKE2B ee628ec466df03c44f02235c78b516aeea0e02f82ce095cd798d6d4d4cf81773adf16493837306243ac7e0de58b2ccfbdcfb3a63ff8e287f6c83c58160811712 SHA512 ecd3a3867a62a2a555183741fa4586eeefae00514d66d15a79b9094ff0a0248b213f62ab23b3e61bdb1042e760cd34b07e546f97b304ac86c3f861a9161df1b1 diff --git a/dev-libs/pocl/files/vendor_opencl_libs_location.patch b/dev-libs/pocl/files/vendor_opencl_libs_location.patch new file mode 100644 index 000000000..548589ca4 --- /dev/null +++ b/dev-libs/pocl/files/vendor_opencl_libs_location.patch @@ -0,0 +1,20 @@ +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -125,7 +125,7 @@ + endif() + + # for libpocl.so +-set(POCL_INSTALL_PUBLIC_LIBDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}" CACHE PATH "POCL public libdir") ++set(POCL_INSTALL_PUBLIC_LIBDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}/OpenCL/vendors/pocl" CACHE PATH "POCL public libdir") + + # for llvmopencl.so + set(POCL_INSTALL_PRIVATE_LIBDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}/pocl" CACHE PATH "POCL private libdir") +@@ -134,7 +134,7 @@ + if(UNIX AND NOT CMAKE_CROSSCOMPILING AND CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) + set(POCL_INSTALL_ICD_VENDORDIR "/etc/OpenCL/vendors" CACHE PATH "POCL ICD file destination") + else() +- set(POCL_INSTALL_ICD_VENDORDIR "${CMAKE_INSTALL_PREFIX}/etc/OpenCL/vendors" CACHE PATH "POCL ICD file destination") ++ set(POCL_INSTALL_ICD_VENDORDIR "${SYSCONFDIR}/etc/OpenCL/vendors" CACHE PATH "POCL ICD file destination") + endif() + + # for kernel-<target>.bc diff --git a/dev-libs/pocl/metadata.xml b/dev-libs/pocl/metadata.xml new file mode 100644 index 000000000..5070dbc08 --- /dev/null +++ b/dev-libs/pocl/metadata.xml @@ -0,0 +1,30 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> +<pkgmetadata> + <maintainer type="person"> + <description>comaintainers welcome</description> + <email>lssndrbarbieri@gmail.com</email> + <name>Alessandro Barbieri</name> + </maintainer> + <longdescription lang="en"> +PoCL is a portable open source (MIT-licensed) implementation of the OpenCL standard (1.2 with some 2.0 features supported). In addition to being an easily portable multi-device (truely heterogeneous) open-source OpenCL implementation, a major goal of this project is improving interoperability of diversity of OpenCL-capable devices by integrating them to a single centrally orchestrated platform. Also one of the key goals longer term is to enhance performance portability of OpenCL programs across device types utilizing runtime and compiler techniques. + +Upstream PoCL currently supports various CPUs, NVIDIA GPUs via libcuda, HSA-supported GPUs and TCE ASIPs (experimental, see: OpenASIP). It is also known to have multiple (private) adaptations in active production use. + +PoCL uses Clang as an OpenCL C frontend and LLVM for kernel compiler implementation, and as a portability layer. Thus, if your desired target has an LLVM backend, it should be able to get OpenCL support easily by using PoCL. + </longdescription> + <upstream> + <remote-id type="github">pocl/pocl</remote-id> + </upstream> + <use> + <flag name="accel">Enable the generic hardware accelerator device driver</flag> + <flag name="cl20">Enable reporting OpenCL 2.0 for the CPU device</flag> + <flag name="conformance">Ensures that certain build options which would result in non-conformant pocl build stay disabled. Note that this does not quarantee a fully conformant build of pocl by itself</flag> + <flag name="cuda">Enable the CUDA backend for NVIDIA GPUs</flag> + <flag name="float-conversion">When enabled, OpenCL printf() call's f/e/g formatters are handled by pocl. When disabled, these are handled by system C library.</flag> + <flag name="hardening">Enable hardening against various attacks. May worsen performance</flag> + <!--<flag name="hsa">Enable the HSA base profile runtime device driver</flag>--> + <flag name="hwloc">Enable hwloc support</flag> + <flag name="memmanager">Enables custom memory manager. Except for special circumstances, this should be disabled</flag> + </use> +</pkgmetadata> diff --git a/dev-libs/pocl/pocl-1.6.ebuild b/dev-libs/pocl/pocl-1.6.ebuild new file mode 100644 index 000000000..cef334945 --- /dev/null +++ b/dev-libs/pocl/pocl-1.6.ebuild @@ -0,0 +1,87 @@ +# Copyright 1999-2019 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI="7" + +DOCS_AUTODOC=0 +DOCS_BUILDER="sphinx" +DOCS_DIR="doc/sphinx/source" +PYTHON_COMPAT=( python3_{7..9} ) + +inherit cmake llvm python-any-r1 docs + +LLVM_MAX_SLOT=11 + +DESCRIPTION="Portable Computing Language (an implementation of OpenCL)" +HOMEPAGE=" + http://portablecl.org + https://github.com/pocl/pocl +" +SRC_URI="https://github.com/pocl/pocl/archive/v${PV}.tar.gz -> ${P}.tar.gz" + +LICENSE="GPL-2" +SLOT="0" +KEYWORDS="~amd64" +IUSE="accel cl20 +conformance cuda debug examples float-conversion hardening +hwloc memmanager" #hsa tce + +#TODO: add dependencies for cuda +RDEPEND=" + dev-libs/libltdl + sys-devel/llvm:${LLVM_MAX_SLOT} + virtual/opencl + + !cuda? ( sys-devel/clang:${LLVM_MAX_SLOT} ) + cuda? ( sys-devel/clang:${LLVM_MAX_SLOT}[llvm_targets_NVPTX] ) + debug? ( dev-util/lttng-ust ) + hwloc? ( sys-apps/hwloc[cuda?] ) +" +DEPEND=" + ${RDEPEND} + doc? ( $(python_gen_any_dep '<dev-python/markupsafe-2.0[${PYTHON_USEDEP}]') ) +" +BDEPEND="virtual/pkgconfig" + +PATCHES=( "${FILESDIR}/vendor_opencl_libs_location.patch" ) + +src_configure() { + llvm_pkg_setup + local mycmakeargs=( + -DBUILD_SHARED_LIBS=ON + -DENABLE_HSA=OFF + -DENABLE_ICD=ON + -DENABLE_POCL_BUILDING=OFF + -DKERNELLIB_HOST_CPU_VARIANTS=native + -DPOCL_ICD_ABSOLUTE_PATH=OFF + -DSTATIC_LLVM=OFF + + -DENABLE_ACCEL_DEVICE=$(usex accel) + -DENABLE_CONFORMANCE=$(usex conformance) + -DENABLE_CUDA=$(usex cuda) + -DENABLE_HOST_CPU_DEVICE_CL20=$(usex cl20) + -DENABLE_HWLOC=$(usex hwloc) + -DENABLE_POCL_FLOAT_CONVERSION=$(usex float-conversion) + -DHARDENING_ENABLE=$(usex hardening) + -DPOCL_DEBUG_MESSAGES=$(usex debug) + -DUSE_POCL_MEMMANAGER=$(usex memmanager) + -DWITH_LLVM_CONFIG=$(get_llvm_prefix "${LLVM_MAX_SLOT}")/bin/llvm-config + ) + cmake_src_configure +} + +src_compile() { + cmake_src_compile + docs_compile +} + +src_install() { + cmake_src_install + dodoc CREDITS README CHANGES + if use doc; then + dodoc -r _build/html + docompress -x "/usr/share/doc/${P}/html" + fi + if use examples; then + dodoc -r examples + docompress -x "/usr/share/doc/${P}/examples" + fi +} |