|
|
|
# Copyright 1999-2021 Gentoo Authors
|
|
|
|
# Distributed under the terms of the GNU General Public License v2
|
|
|
|
|
|
|
|
EAPI=7
|
|
|
|
|
|
|
|
PYTHON_COMPAT=( python3_{8,9,10} )
|
|
|
|
|
|
|
|
inherit cmake llvm python-any-r1
|
|
|
|
|
|
|
|
LLVM_MAX_SLOT=12
|
|
|
|
|
|
|
|
DESCRIPTION="Intel SPMD Program Compiler"
|
|
|
|
HOMEPAGE="https://ispc.github.io/"
|
|
|
|
|
|
|
|
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 ~arm ~arm64 ~ppc64 ~x86"
|
|
|
|
fi
|
|
|
|
|
|
|
|
LICENSE="BSD BSD-2 UoI-NCSA"
|
|
|
|
SLOT="0"
|
|
|
|
IUSE="examples"
|
|
|
|
|
|
|
|
RDEPEND="<sys-devel/clang-13:="
|
|
|
|
DEPEND="
|
|
|
|
${RDEPEND}
|
|
|
|
${PYTHON_DEPS}"
|
|
|
|
BDEPEND="
|
|
|
|
sys-devel/bison
|
|
|
|
sys-devel/flex"
|
|
|
|
|
|
|
|
PATCHES=(
|
|
|
|
"${FILESDIR}/${PN}-9999-llvm.patch"
|
|
|
|
)
|
|
|
|
|
|
|
|
CMAKE_BUILD_TYPE="RelWithDebInfo"
|
|
|
|
|
|
|
|
llvm_check_deps() {
|
|
|
|
has_version -d "sys-devel/clang:${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
|
|
|
|
ewarn "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=$(usex arm)
|
|
|
|
-DCMAKE_SKIP_RPATH=ON
|
|
|
|
-DISPC_NO_DUMPS=ON
|
|
|
|
)
|
|
|
|
cmake_src_configure
|
|
|
|
}
|
|
|
|
|
|
|
|
src_test() {
|
|
|
|
# Inject path to prevent using system ispc
|
|
|
|
PATH="${BUILD_DIR}/bin:${PATH}" ${EPYTHON} ./run_tests.py || die "Testing failed under ${EPYTHON}"
|
|
|
|
}
|
|
|
|
|
|
|
|
src_install() {
|
|
|
|
dobin "${BUILD_DIR}"/bin/ispc
|
|
|
|
einstalldocs
|
|
|
|
|
|
|
|
if use examples; then
|
|
|
|
docompress -x /usr/share/doc/${PF}/examples
|
|
|
|
dodoc -r examples
|
|
|
|
fi
|
|
|
|
}
|