|
|
|
# Copyright 1999-2020 Gentoo Authors
|
|
|
|
# Distributed under the terms of the GNU General Public License v2
|
|
|
|
|
|
|
|
EAPI=7
|
|
|
|
|
|
|
|
PYTHON_COMPAT=( python3_{7,8,9} )
|
|
|
|
|
|
|
|
inherit cmake toolchain-funcs python-any-r1 llvm
|
|
|
|
|
|
|
|
LLVM_MAX_SLOT=10
|
|
|
|
|
|
|
|
DESCRIPTION="Intel SPMD Program Compiler"
|
|
|
|
HOMEPAGE="https://ispc.github.com/"
|
|
|
|
|
|
|
|
if [[ ${PV} = *9999 ]]; then
|
|
|
|
inherit git-r3
|
|
|
|
EGIT_REPO_URI="https://github.com/ispc/ispc.git"
|
|
|
|
else
|
|
|
|
SRC_URI="https://github.com/${PN}/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
|
|
|
|
KEYWORDS="~amd64 ~x86"
|
|
|
|
fi
|
|
|
|
|
|
|
|
LICENSE="BSD BSD-2 UoI-NCSA"
|
|
|
|
SLOT="0"
|
|
|
|
IUSE="examples"
|
|
|
|
|
|
|
|
RDEPEND="<sys-devel/clang-11:="
|
|
|
|
|
|
|
|
DEPEND="
|
|
|
|
${RDEPEND}
|
|
|
|
${PYTHON_DEPS}
|
|
|
|
"
|
|
|
|
BDEPEND="
|
|
|
|
sys-devel/bison
|
|
|
|
sys-devel/flex
|
|
|
|
"
|
|
|
|
|
|
|
|
PATCHES=(
|
|
|
|
"${FILESDIR}/${PN}-1.13.0-cmake-gentoo-release.patch"
|
|
|
|
"${FILESDIR}/${PN}-1.14.0-llvm-10.patch"
|
|
|
|
"${FILESDIR}/${PN}-1.13.0-werror.patch"
|
|
|
|
)
|
|
|
|
|
|
|
|
llvm_check_deps() {
|
|
|
|
has_version -d "sys-devel/clang:${LLVM_SLOT}"
|
|
|
|
}
|
|
|
|
|
|
|
|
src_prepare() {
|
|
|
|
if use amd64; then
|
|
|
|
# On amd64 systems, build system enables x86/i686 build too.
|
|
|
|
# This ebuild doesn't even have multilib support, nor need it.
|
|
|
|
# https://bugs.gentoo.org/730062
|
|
|
|
elog "Removing auto-x86 build on amd64"
|
|
|
|
sed -i -e 's:set(target_arch "i686"):return():' cmake/GenerateBuiltins.cmake || die
|
|
|
|
fi
|
|
|
|
|
|
|
|
cmake_src_prepare
|
|
|
|
}
|
|
|
|
|
|
|
|
src_configure() {
|
|
|
|
local mycmakeargs=(
|
|
|
|
"-DARM_ENABLED=$(usex arm)"
|
|
|
|
"-DCMAKE_SKIP_RPATH=ON"
|
|
|
|
)
|
|
|
|
cmake_src_configure
|
|
|
|
}
|
|
|
|
|
|
|
|
src_install() {
|
|
|
|
dobin "${BUILD_DIR}"/bin/ispc
|
|
|
|
dodoc README.md
|
|
|
|
|
|
|
|
if use examples; then
|
|
|
|
insinto "/usr/share/doc/${PF}/examples"
|
|
|
|
docompress -x "/usr/share/doc/${PF}/examples"
|
|
|
|
doins -r "${BUILD_DIR}"/examples/*
|
|
|
|
fi
|
|
|
|
}
|
|
|
|
|
|
|
|
src_test() {
|
|
|
|
# Inject path to prevent using system ispc
|
|
|
|
PATH="${BUILD_DIR}/bin:${PATH}" ${EPYTHON} run_tests.py || die "Testing failed under ${EPYTHON}"
|
|
|
|
}
|