diff options
Diffstat (limited to 'sys-devel/lld/lld-17.0.0_pre20230512.ebuild')
-rw-r--r-- | sys-devel/lld/lld-17.0.0_pre20230512.ebuild | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/sys-devel/lld/lld-17.0.0_pre20230512.ebuild b/sys-devel/lld/lld-17.0.0_pre20230512.ebuild new file mode 100644 index 000000000000..5d38213eefc3 --- /dev/null +++ b/sys-devel/lld/lld-17.0.0_pre20230512.ebuild @@ -0,0 +1,89 @@ +# Copyright 1999-2023 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +PYTHON_COMPAT=( python3_{9..11} ) +inherit cmake flag-o-matic llvm llvm.org python-any-r1 toolchain-funcs + +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="" +IUSE="+debug test zstd" +RESTRICT="!test? ( test )" + +DEPEND=" + ~sys-devel/llvm-${PV}[debug=,zstd=] + sys-libs/zlib:= + zstd? ( app-arch/zstd:= ) +" +RDEPEND=" + ${DEPEND} + !sys-devel/lld:0 +" +BDEPEND=" + sys-devel/llvm:${LLVM_MAJOR} + test? ( + >=dev-util/cmake-3.16 + $(python_gen_any_dep ">=dev-python/lit-${PV}[\${PYTHON_USEDEP}]") + ) +" +PDEPEND=" + >=sys-devel/lld-toolchain-symlinks-16-r2:${LLVM_MAJOR} +" + +LLVM_COMPONENTS=( lld cmake libunwind/include/mach-o ) +llvm.org_set_globals + +python_check_deps() { + python_has_version ">=dev-python/lit-${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) + ) + + use test && mycmakeargs+=( + -DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit" + -DLLVM_LIT_ARGS="$(get_lit_flags)" + -DPython3_EXECUTABLE="${PYTHON}" + ) + + tc-is-cross-compiler && mycmakeargs+=( + -DLLVM_TABLEGEN_EXE="${BROOT}/usr/lib/llvm/${LLVM_MAJOR}/bin/llvm-tblgen" + ) + + cmake_src_configure +} + +src_test() { + local -x LIT_PRESERVES_TMP=1 + cmake_build check-lld +} |