56 lines
1.2 KiB
Bash
56 lines
1.2 KiB
Bash
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# Copyright 1999-2021 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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PYTHON_COMPAT=( python3_{7..9} )
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inherit cmake llvm llvm.org python-any-r1
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DESCRIPTION="The LLVM linker (link editor)"
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HOMEPAGE="https://llvm.org/"
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LLVM_COMPONENTS=( lld )
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LLVM_TEST_COMPONENTS=( llvm/utils/{lit,unittest} )
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llvm.org_set_globals
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LICENSE="Apache-2.0-with-LLVM-exceptions UoI-NCSA"
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SLOT="0"
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KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~riscv ~x86"
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IUSE="test"
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RESTRICT="!test? ( test )"
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RDEPEND="~sys-devel/llvm-${PV}"
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DEPEND="${RDEPEND}"
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BDEPEND="test? (
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>=dev-util/cmake-3.16
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$(python_gen_any_dep "~dev-python/lit-${PV}[\${PYTHON_USEDEP}]")
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)"
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python_check_deps() {
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has_version -b "dev-python/lit[${PYTHON_USEDEP}]"
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}
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pkg_setup() {
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LLVM_MAX_SLOT=${PV%%.*} llvm_pkg_setup
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use test && python-any-r1_pkg_setup
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}
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src_configure() {
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local mycmakeargs=(
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-DBUILD_SHARED_LIBS=ON
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-DLLVM_INCLUDE_TESTS=$(usex test)
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)
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use test && mycmakeargs+=(
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-DLLVM_BUILD_TESTS=ON
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-DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
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-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
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-DLLVM_LIT_ARGS="$(get_lit_flags)"
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-DPython3_EXECUTABLE="${PYTHON}"
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)
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cmake_src_configure
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}
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src_test() {
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local -x LIT_PRESERVES_TMP=1
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cmake_build check-lld
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}
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