commit: 7eb6b56943eb535d718a0e17edd11d991d0e0496
Author: Sam James <sam <AT> gentoo <DOT> org>
AuthorDate: Sat Dec 10 04:48:06 2022 +0000
Commit: Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Sat Dec 10 04:48:06 2022 +0000
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=7eb6b569
dev-libs/pocl: add 3.1
Signed-off-by: Sam James <sam <AT> gentoo.org>
dev-libs/pocl/Manifest | 1 +
dev-libs/pocl/pocl-3.1.ebuild | 136 ++++++++++++++++++++++++++++++++++++++++++
2 files changed, 137 insertions(+)
diff --git a/dev-libs/pocl/Manifest b/dev-libs/pocl/Manifest
index 3fefa356fa2d..c053b08330a1 100644
--- a/dev-libs/pocl/Manifest
+++ b/dev-libs/pocl/Manifest
@@ -1 +1,2 @@
DIST pocl-3.0.tar.gz 1722809 BLAKE2B
095d3d1dca3fa7ebdf61e6e34bf444755dd6842c4f16e0f80895337e96508056465d332309d38ee4db6d6b0031e1dfce350485750e59bfe0dea5951eba5fd3e4
SHA512
dc02bdf259792edb5cb3c80cde5c5261e1e21219b4b31420a3b537abbca1bc478ce0ca0dfc622727088b67d580217d47566309de7c6114a24553de4496a209ea
+DIST pocl-3.1.tar.gz 1928607 BLAKE2B
7044a96e361426408fabd973987a0d6956693e3c9095769ee94d7dac47a8841d7489933e94acd22451a1c8a2ca83cb8e6948aebe899b23a8a6080ef1b7b37e9c
SHA512
40d17e81d715f6897aa1d97fd02834d45227d9d0bd4c70e76d727f9ad4df675c25b7158a862e20e63810182fdad82a3cb1e454668c3a6422a977e59c8325fa0c
diff --git a/dev-libs/pocl/pocl-3.1.ebuild b/dev-libs/pocl/pocl-3.1.ebuild
new file mode 100644
index 000000000000..b850953e2668
--- /dev/null
+++ b/dev-libs/pocl/pocl-3.1.ebuild
@@ -0,0 +1,136 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DOCS_AUTODOC=0
+DOCS_BUILDER="sphinx"
+DOCS_DIR="doc/sphinx/source"
+PYTHON_COMPAT=( python3_{8..10} pypy3 )
+LLVM_MAX_SLOT=15
+
+inherit cmake llvm python-any-r1 docs
+
+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 -> ${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~ppc64"
+# TODO: hsa tce
+IUSE="accel +conformance cuda debug examples float-conversion hardening +hwloc
memmanager lto test"
+# Tests not yet passing, fragile in Portage environment(?)
+RESTRICT="!test? ( test ) test"
+
+# TODO: add dependencies for cuda
+# Note: No := on LLVM because it pulls in Clang
+# see llvm.eclass for why
+CLANG_DEPS="!cuda? ( <sys-devel/clang-$((${LLVM_MAX_SLOT} + 1)):= )
+ cuda? ( <sys-devel/clang-$((${LLVM_MAX_SLOT} +
1)):=[llvm_targets_NVPTX] )"
+RDEPEND="
+ dev-libs/libltdl
+ <sys-devel/llvm-$((${LLVM_MAX_SLOT} + 1)):*
+ virtual/opencl
+
+ ${CLANG_DEPS}
+ debug? ( dev-util/lttng-ust:= )
+ hwloc? ( sys-apps/hwloc:=[cuda?] )
+"
+DEPEND="${RDEPEND}"
+BDEPEND="${CLANG_DEPS}
+ virtual/pkgconfig
+ doc? (
+ $(python_gen_any_dep
'<dev-python/markupsafe-2.0[${PYTHON_USEDEP}]')
+ )"
+
+python_check_deps() {
+ python_has_version "<dev-python/markupsafe-2.0[${PYTHON_USEDEP}]"
+}
+
+llvm_check_deps() {
+ local usedep=$(usex cuda "[llvm_targets_NVPTX]" '')
+
+ # Clang is used at both build time (executed) and runtime
+ has_version -r "sys-devel/llvm:${LLVM_SLOT}${usedep}" && \
+ has_version -r "sys-devel/clang:${LLVM_SLOT}${usedep}" && \
+ has_version -b "sys-devel/clang:${LLVM_SLOT}${usedep}"
+}
+
+pkg_setup() {
+ use doc && python-any-r1_pkg_setup
+
+ llvm_pkg_setup
+}
+
+src_configure() {
+ local host_cpu_variants="generic"
+
+ if use amd64 ; then
+ # Use pocl's curated list of CPU variants which should contain
a good match for any given amd64 CPU
+ host_cpu_variants="distro"
+ elif use ppc64 ; then
+ # A selection of architectures in which new Altivec / VSX
features were added
+ # This attempts to recreate the amd64 "distro" option for ppc64
+ # See discussion in bug #831859
+ host_cpu_variants="pwr10;pwr9;pwr8;pwr7;pwr6;g5;a2;generic"
+ fi
+
+ local mycmakeargs=(
+ -DENABLE_HSA=OFF
+
+ -DENABLE_ICD=ON
+ -DPOCL_ICD_ABSOLUTE_PATH=ON
+
-DPOCL_INSTALL_PUBLIC_LIBDIR="${EPREFIX}/usr/$(get_libdir)/OpenCL/vendors/pocl"
+
+ -DENABLE_IPO=$(usex lto)
+
+ -DENABLE_POCL_BUILDING=ON
+ -DKERNELLIB_HOST_CPU_VARIANTS="${host_cpu_variants}"
+
+ -DSTATIC_LLVM=OFF
+ -DWITH_LLVM_CONFIG=$(get_llvm_prefix -d
"${LLVM_MAX_SLOT}")/bin/llvm-config
+
+ -DENABLE_ALMAIF_DEVICE=$(usex accel)
+ -DENABLE_CONFORMANCE=$(usex conformance)
+ -DENABLE_CUDA=$(usex cuda)
+ -DENABLE_HWLOC=$(usex hwloc)
+ -DENABLE_POCL_FLOAT_CONVERSION=$(usex float-conversion)
+ -DHARDENING_ENABLE=$(usex hardening)
+ -DPOCL_DEBUG_MESSAGES=$(usex debug)
+ -DUSE_POCL_MEMMANAGER=$(usex memmanager)
+ -DENABLE_TESTS=$(usex test)
+ )
+
+ cmake_src_configure
+}
+
+src_compile() {
+ cmake_src_compile
+ docs_compile
+}
+
+src_test() {
+ export POCL_BUILDING=1
+ export POCL_DEVICES=basic
+ export CTEST_OUTPUT_ON_FAILURE=1
+ export TEST_VERBOSE=1
+
+ # Referenced https://github.com/pocl/pocl/blob/master/.drone.yml
+ # But couldn't seem to get tests working yet
+ cmake_src_test
+}
+
+src_install() {
+ cmake_src_install
+
+ if use doc; then
+ dodoc -r _build/html
+ docompress -x /usr/share/doc/${P}/html
+ fi
+
+ if use examples; then
+ dodoc -r examples
+ docompress -x /usr/share/doc/${P}/examples
+ fi
+}
