commit: 15aad9556ba01ff38a14775dedd8ee088c27c30f
Author: Michał Górny <mgorny <AT> gentoo <DOT> org>
AuthorDate: Fri Oct 14 17:47:20 2022 +0000
Commit: Michał Górny <mgorny <AT> gentoo <DOT> org>
CommitDate: Fri Oct 14 17:47:52 2022 +0000
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=15aad955
sys-devel/lld: Enable slotting on 13.0.1
Signed-off-by: Michał Górny <mgorny <AT> gentoo.org>
sys-devel/lld/lld-13.0.1-r1.ebuild | 80 ++++++++++++++++++++++++++++++++++++++
1 file changed, 80 insertions(+)
diff --git a/sys-devel/lld/lld-13.0.1-r1.ebuild
b/sys-devel/lld/lld-13.0.1-r1.ebuild
new file mode 100644
index 000000000000..b92595d59d45
--- /dev/null
+++ b/sys-devel/lld/lld-13.0.1-r1.ebuild
@@ -0,0 +1,80 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{8..10} )
+inherit cmake flag-o-matic llvm llvm.org python-any-r1
+
+DESCRIPTION="The LLVM linker (link editor)"
+HOMEPAGE="https://llvm.org/";
+
+LICENSE="Apache-2.0-with-LLVM-exceptions UoI-NCSA"
+SLOT="${LLVM_MAJOR}/${LLVM_SOABI}"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~riscv ~x86"
+IUSE="debug test"
+RESTRICT="!test? ( test )"
+
+DEPEND="
+ ~sys-devel/llvm-${PV}
+"
+RDEPEND="
+ ${DEPEND}
+ !sys-devel/lld:0
+"
+BDEPEND="
+ test? (
+ >=dev-util/cmake-3.16
+ $(python_gen_any_dep
">=dev-python/lit-${PV}[\${PYTHON_USEDEP}]")
+ )
+"
+
+LLVM_COMPONENTS=( lld libunwind/include/mach-o )
+LLVM_TEST_COMPONENTS=( llvm/utils/{lit,unittest} )
+llvm.org_set_globals
+
+python_check_deps() {
+ python_has_version ">=dev-python/lit-${PV}[${PYTHON_USEDEP}]"
+}
+
+pkg_setup() {
+ LLVM_MAX_SLOT=${LLVM_MAJOR} llvm_pkg_setup
+ use test && python-any-r1_pkg_setup
+}
+
+src_unpack() {
+ llvm.org_src_unpack
+
+ # Directory ${WORKDIR}/llvm does not exist with USE="-test",
+ # but LLVM_MAIN_SRC_DIR="${WORKDIR}/llvm" is set below,
+ # and ${LLVM_MAIN_SRC_DIR}/../libunwind/include is used by build system
+ # (lld/MachO/CMakeLists.txt) and is expected to be resolvable
+ # to existent directory ${WORKDIR}/libunwind/include.
+ mkdir -p "${WORKDIR}/llvm" || die
+}
+
+src_configure() {
+ # LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
+ use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
+
+ use elibc_musl && append-ldflags -Wl,-z,stack-size=2097152
+
+ local mycmakeargs=(
+ -DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}"
+ -DBUILD_SHARED_LIBS=ON
+ -DLLVM_INCLUDE_TESTS=$(usex test)
+ -DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
+ )
+ use test && mycmakeargs+=(
+ -DLLVM_BUILD_TESTS=ON
+ -DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
+ -DLLVM_LIT_ARGS="$(get_lit_flags)"
+ -DPython3_EXECUTABLE="${PYTHON}"
+ )
+ cmake_src_configure
+}
+
+src_test() {
+ local -x LIT_PRESERVES_TMP=1
+ cmake_build check-lld
+}
