mirror of
https://github.com/gentoo-mirror/gentoo.git
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sys-devel/clang: Bump to 12.0.1rc1
Signed-off-by: Michał Górny <mgorny@gentoo.org>
This commit is contained in:
Michał Górny
@@ -8,3 +8,4 @@ DIST llvm-gentoo-patchset-9999-1.tar.xz 4032 BLAKE2B b9413484dafed8ae0c68c2c164b
|
||||
DIST llvmorg-10.0.1.tar.gz 120880730 BLAKE2B 30f19f56c4d1f6abcda5fec76256219d1e3c8a6ff1a1f152f94bfe362c07884339fe571ff7fe903ed3b3deb150b2fa868c387887a0dea2930dc08b81db71a5b1 SHA512 48078fff9293a87f1a973f3348f79506f04c3da774295f5eb67d74dd2d1aa94f0973f8ced3f4ab9e8339902071f82c603b43d5608ad7227046c4da769c5d2151
|
||||
DIST llvmorg-11.1.0.tar.gz 122776532 BLAKE2B ca842ff4afff8f44c82b5e7383962a9c45ca1c93b64fa4c6ebcd70a1d3849dbad2b8e4e24fba02d144c6266d7fab3607ebc6999b28c229cb35256cf40f26a985 SHA512 9a8ce022a935eed42fa71a224f2a207122aadcbef58ee855fdb4825f879e7d028e4dcff22c19b9d336db1c8bf63fb84372d44981acf84615f757e54306c92b81
|
||||
DIST llvmorg-12.0.0.tar.gz 134226215 BLAKE2B f9c3ba8c58571855caa4f206fd285c9b5be66672fb0814cb8bc0964a051f57f5d35013aa1e27cbda502652b37df1ec23474129109e76a42066847860db441dbe SHA512 0cff02155c5ac0d6db2b72d60d9819d5b5dd859663b45f721b1c7540239c2fceb1f57d9173f6870c49de851c242ed8e85c5c6d6577a1f8092a7c5dcd12513b26
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||||
DIST llvmorg-12.0.1-rc1.tar.gz 134261735 BLAKE2B d29510495641c06e6d7a5ac165e6d34e0ba15d1a5b786534e186e341e3a0550cdd3d8a2b61deb3e2bf44c0b0ff8561224bf7f8cebc2ce9415639cb67ceae289e SHA512 4595a26df56eed7d5941240fe92116ad2f1c61639f0f464697c2c530a601347032fbad6802d1fa915ced8574c7b30ef05bc8c0be737784c844d3860892817e6e
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435
sys-devel/clang/clang-12.0.1_rc1.ebuild
Normal file
435
sys-devel/clang/clang-12.0.1_rc1.ebuild
Normal file
@@ -0,0 +1,435 @@
|
||||
# Copyright 1999-2021 Gentoo Authors
|
||||
# Distributed under the terms of the GNU General Public License v2
|
||||
|
||||
EAPI=7
|
||||
|
||||
PYTHON_COMPAT=( python3_{7..9} )
|
||||
inherit cmake llvm llvm.org multilib-minimal pax-utils \
|
||||
prefix python-single-r1 toolchain-funcs
|
||||
|
||||
DESCRIPTION="C language family frontend for LLVM"
|
||||
HOMEPAGE="https://llvm.org/"
|
||||
|
||||
# Keep in sync with sys-devel/llvm
|
||||
ALL_LLVM_EXPERIMENTAL_TARGETS=( ARC CSKY VE )
|
||||
ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM AVR BPF Hexagon Lanai Mips MSP430
|
||||
NVPTX PowerPC RISCV Sparc SystemZ WebAssembly X86 XCore
|
||||
"${ALL_LLVM_EXPERIMENTAL_TARGETS[@]}" )
|
||||
ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
|
||||
|
||||
# MSVCSetupApi.h: MIT
|
||||
# sorttable.js: MIT
|
||||
|
||||
LICENSE="Apache-2.0-with-LLVM-exceptions UoI-NCSA MIT"
|
||||
SLOT="$(ver_cut 1)"
|
||||
KEYWORDS=""
|
||||
IUSE="debug default-compiler-rt default-libcxx default-lld
|
||||
doc +static-analyzer test xml kernel_FreeBSD ${ALL_LLVM_TARGETS[*]}"
|
||||
REQUIRED_USE="${PYTHON_REQUIRED_USE}
|
||||
|| ( ${ALL_LLVM_TARGETS[*]} )"
|
||||
RESTRICT="!test? ( test )"
|
||||
|
||||
RDEPEND="
|
||||
~sys-devel/llvm-${PV}:${SLOT}=[debug=,${MULTILIB_USEDEP}]
|
||||
static-analyzer? ( dev-lang/perl:* )
|
||||
xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )
|
||||
${PYTHON_DEPS}"
|
||||
for x in "${ALL_LLVM_TARGETS[@]}"; do
|
||||
RDEPEND+="
|
||||
${x}? ( ~sys-devel/llvm-${PV}:${SLOT}[${x}] )"
|
||||
done
|
||||
unset x
|
||||
|
||||
DEPEND="${RDEPEND}"
|
||||
BDEPEND="
|
||||
>=dev-util/cmake-3.16
|
||||
doc? ( dev-python/sphinx )
|
||||
xml? ( virtual/pkgconfig )
|
||||
${PYTHON_DEPS}"
|
||||
RDEPEND="${RDEPEND}
|
||||
!<sys-devel/llvm-4.0.0_rc:0
|
||||
!sys-devel/clang:0"
|
||||
PDEPEND="
|
||||
sys-devel/clang-common
|
||||
~sys-devel/clang-runtime-${PV}
|
||||
default-compiler-rt? ( =sys-libs/compiler-rt-${PV%_*}* )
|
||||
default-libcxx? ( >=sys-libs/libcxx-${PV} )
|
||||
default-lld? ( sys-devel/lld )"
|
||||
|
||||
LLVM_COMPONENTS=( clang clang-tools-extra )
|
||||
LLVM_MANPAGES=build
|
||||
LLVM_TEST_COMPONENTS=(
|
||||
llvm/lib/Testing/Support
|
||||
llvm/utils/{lit,llvm-lit,unittest}
|
||||
llvm/utils/{UpdateTestChecks,update_cc_test_checks.py}
|
||||
)
|
||||
LLVM_PATCHSET=9999-1
|
||||
llvm.org_set_globals
|
||||
|
||||
# Multilib notes:
|
||||
# 1. ABI_* flags control ABIs libclang* is built for only.
|
||||
# 2. clang is always capable of compiling code for all ABIs for enabled
|
||||
# target. However, you will need appropriate crt* files (installed
|
||||
# e.g. by sys-devel/gcc and sys-libs/glibc).
|
||||
# 3. ${CHOST}-clang wrappers are always installed for all ABIs included
|
||||
# in the current profile (i.e. alike supported by sys-devel/gcc).
|
||||
#
|
||||
# Therefore: use sys-devel/clang[${MULTILIB_USEDEP}] only if you need
|
||||
# multilib clang* libraries (not runtime, not wrappers).
|
||||
|
||||
pkg_setup() {
|
||||
LLVM_MAX_SLOT=${SLOT} llvm_pkg_setup
|
||||
python-single-r1_pkg_setup
|
||||
}
|
||||
|
||||
src_prepare() {
|
||||
# create extra parent dir for relative CLANG_RESOURCE_DIR access
|
||||
mkdir -p x/y || die
|
||||
BUILD_DIR=${WORKDIR}/x/y/clang
|
||||
|
||||
llvm.org_src_prepare
|
||||
|
||||
# add Gentoo Portage Prefix for Darwin (see prefix-dirs.patch)
|
||||
eprefixify \
|
||||
lib/Frontend/InitHeaderSearch.cpp \
|
||||
lib/Driver/ToolChains/Darwin.cpp || die
|
||||
}
|
||||
|
||||
check_distribution_components() {
|
||||
if [[ ${CMAKE_MAKEFILE_GENERATOR} == ninja ]]; then
|
||||
local all_targets=() my_targets=() l
|
||||
cd "${BUILD_DIR}" || die
|
||||
|
||||
while read -r l; do
|
||||
if [[ ${l} == install-*-stripped:* ]]; then
|
||||
l=${l#install-}
|
||||
l=${l%%-stripped*}
|
||||
|
||||
case ${l} in
|
||||
# meta-targets
|
||||
clang-libraries|distribution)
|
||||
continue
|
||||
;;
|
||||
# headers for clang-tidy static library
|
||||
clang-tidy-headers)
|
||||
continue
|
||||
;;
|
||||
# tools
|
||||
clang|clangd|clang-*)
|
||||
;;
|
||||
# static libraries
|
||||
clang*|findAllSymbols)
|
||||
continue
|
||||
;;
|
||||
# conditional to USE=doc
|
||||
docs-clang-html|docs-clang-tools-html)
|
||||
use doc || continue
|
||||
;;
|
||||
esac
|
||||
|
||||
all_targets+=( "${l}" )
|
||||
fi
|
||||
done < <(ninja -t targets all)
|
||||
|
||||
while read -r l; do
|
||||
my_targets+=( "${l}" )
|
||||
done < <(get_distribution_components $"\n")
|
||||
|
||||
local add=() remove=()
|
||||
for l in "${all_targets[@]}"; do
|
||||
if ! has "${l}" "${my_targets[@]}"; then
|
||||
add+=( "${l}" )
|
||||
fi
|
||||
done
|
||||
for l in "${my_targets[@]}"; do
|
||||
if ! has "${l}" "${all_targets[@]}"; then
|
||||
remove+=( "${l}" )
|
||||
fi
|
||||
done
|
||||
|
||||
if [[ ${#add[@]} -gt 0 || ${#remove[@]} -gt 0 ]]; then
|
||||
eqawarn "get_distribution_components() is outdated!"
|
||||
eqawarn " Add: ${add[*]}"
|
||||
eqawarn "Remove: ${remove[*]}"
|
||||
fi
|
||||
cd - >/dev/null || die
|
||||
fi
|
||||
}
|
||||
|
||||
get_distribution_components() {
|
||||
local sep=${1-;}
|
||||
|
||||
local out=(
|
||||
# common stuff
|
||||
clang-cmake-exports
|
||||
clang-headers
|
||||
clang-resource-headers
|
||||
libclang-headers
|
||||
|
||||
# libs
|
||||
clang-cpp
|
||||
libclang
|
||||
)
|
||||
|
||||
if multilib_is_native_abi; then
|
||||
out+=(
|
||||
# common stuff
|
||||
bash-autocomplete
|
||||
libclang-python-bindings
|
||||
|
||||
# tools
|
||||
c-index-test
|
||||
clang
|
||||
clang-format
|
||||
clang-offload-bundler
|
||||
clang-offload-wrapper
|
||||
clang-refactor
|
||||
clang-rename
|
||||
clang-scan-deps
|
||||
diagtool
|
||||
hmaptool
|
||||
|
||||
# extra tools
|
||||
clang-apply-replacements
|
||||
clang-change-namespace
|
||||
clang-doc
|
||||
clang-include-fixer
|
||||
clang-move
|
||||
clang-query
|
||||
clang-reorder-fields
|
||||
clang-tidy
|
||||
clangd
|
||||
find-all-symbols
|
||||
modularize
|
||||
pp-trace
|
||||
)
|
||||
|
||||
if llvm_are_manpages_built; then
|
||||
out+=(
|
||||
# manpages
|
||||
docs-clang-man
|
||||
docs-clang-tools-man
|
||||
)
|
||||
fi
|
||||
|
||||
use doc && out+=(
|
||||
docs-clang-html
|
||||
docs-clang-tools-html
|
||||
)
|
||||
|
||||
use static-analyzer && out+=(
|
||||
clang-check
|
||||
clang-extdef-mapping
|
||||
scan-build
|
||||
scan-view
|
||||
)
|
||||
fi
|
||||
|
||||
printf "%s${sep}" "${out[@]}"
|
||||
}
|
||||
|
||||
multilib_src_configure() {
|
||||
local llvm_version=$(llvm-config --version) || die
|
||||
local clang_version=$(ver_cut 1-3 "${llvm_version}")
|
||||
|
||||
local mycmakeargs=(
|
||||
-DLLVM_CMAKE_PATH="${EPREFIX}/usr/lib/llvm/${SLOT}/$(get_libdir)/cmake/llvm"
|
||||
-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${SLOT}"
|
||||
-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
|
||||
# relative to bindir
|
||||
-DCLANG_RESOURCE_DIR="../../../../lib/clang/${clang_version}"
|
||||
|
||||
-DBUILD_SHARED_LIBS=OFF
|
||||
-DCLANG_LINK_CLANG_DYLIB=ON
|
||||
-DLLVM_DISTRIBUTION_COMPONENTS=$(get_distribution_components)
|
||||
|
||||
-DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
|
||||
-DLLVM_BUILD_TESTS=$(usex test)
|
||||
|
||||
# these are not propagated reliably, so redefine them
|
||||
-DLLVM_ENABLE_EH=ON
|
||||
-DLLVM_ENABLE_RTTI=ON
|
||||
|
||||
-DCMAKE_DISABLE_FIND_PACKAGE_LibXml2=$(usex !xml)
|
||||
# libgomp support fails to find headers without explicit -I
|
||||
# furthermore, it provides only syntax checking
|
||||
-DCLANG_DEFAULT_OPENMP_RUNTIME=libomp
|
||||
|
||||
# disable using CUDA to autodetect GPU, just build for all
|
||||
-DCMAKE_DISABLE_FIND_PACKAGE_CUDA=ON
|
||||
|
||||
# override default stdlib and rtlib
|
||||
-DCLANG_DEFAULT_CXX_STDLIB=$(usex default-libcxx libc++ "")
|
||||
-DCLANG_DEFAULT_RTLIB=$(usex default-compiler-rt compiler-rt "")
|
||||
-DCLANG_DEFAULT_LINKER=$(usex default-lld lld "")
|
||||
|
||||
-DCLANG_ENABLE_ARCMT=$(usex static-analyzer)
|
||||
-DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer)
|
||||
|
||||
-DPython3_EXECUTABLE="${PYTHON}"
|
||||
)
|
||||
use test && mycmakeargs+=(
|
||||
-DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
|
||||
-DLLVM_LIT_ARGS="$(get_lit_flags)"
|
||||
)
|
||||
|
||||
if multilib_is_native_abi; then
|
||||
local build_docs=OFF
|
||||
if llvm_are_manpages_built; then
|
||||
build_docs=ON
|
||||
mycmakeargs+=(
|
||||
-DLLVM_BUILD_DOCS=ON
|
||||
-DLLVM_ENABLE_SPHINX=ON
|
||||
-DCLANG_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html"
|
||||
-DCLANG-TOOLS_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/tools-extra"
|
||||
-DSPHINX_WARNINGS_AS_ERRORS=OFF
|
||||
)
|
||||
fi
|
||||
mycmakeargs+=(
|
||||
-DLLVM_EXTERNAL_CLANG_TOOLS_EXTRA_SOURCE_DIR="${WORKDIR}"/clang-tools-extra
|
||||
-DCLANG_INCLUDE_DOCS=${build_docs}
|
||||
-DCLANG_TOOLS_EXTRA_INCLUDE_DOCS=${build_docs}
|
||||
)
|
||||
else
|
||||
mycmakeargs+=(
|
||||
-DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF
|
||||
)
|
||||
fi
|
||||
|
||||
if [[ -n ${EPREFIX} ]]; then
|
||||
mycmakeargs+=(
|
||||
-DGCC_INSTALL_PREFIX="${EPREFIX}/usr"
|
||||
)
|
||||
fi
|
||||
|
||||
if tc-is-cross-compiler; then
|
||||
[[ -x "/usr/bin/clang-tblgen" ]] \
|
||||
|| die "/usr/bin/clang-tblgen not found or usable"
|
||||
mycmakeargs+=(
|
||||
-DCMAKE_CROSSCOMPILING=ON
|
||||
-DCLANG_TABLEGEN=/usr/bin/clang-tblgen
|
||||
)
|
||||
fi
|
||||
|
||||
# LLVM can have very high memory consumption while linking,
|
||||
# exhausting the limit on 32-bit linker executable
|
||||
use x86 && local -x LDFLAGS="${LDFLAGS} -Wl,--no-keep-memory"
|
||||
|
||||
# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
|
||||
use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
|
||||
cmake_src_configure
|
||||
|
||||
multilib_is_native_abi && check_distribution_components
|
||||
}
|
||||
|
||||
multilib_src_compile() {
|
||||
cmake_build distribution
|
||||
|
||||
# provide a symlink for tests
|
||||
if [[ ! -L ${WORKDIR}/lib/clang ]]; then
|
||||
mkdir -p "${WORKDIR}"/lib || die
|
||||
ln -s "${BUILD_DIR}/$(get_libdir)/clang" "${WORKDIR}"/lib/clang || die
|
||||
fi
|
||||
}
|
||||
|
||||
multilib_src_test() {
|
||||
# respect TMPDIR!
|
||||
local -x LIT_PRESERVES_TMP=1
|
||||
cmake_build check-clang
|
||||
multilib_is_native_abi &&
|
||||
cmake_build check-clang-tools check-clangd
|
||||
}
|
||||
|
||||
src_install() {
|
||||
MULTILIB_WRAPPED_HEADERS=(
|
||||
/usr/include/clang/Config/config.h
|
||||
)
|
||||
|
||||
multilib-minimal_src_install
|
||||
|
||||
# Move runtime headers to /usr/lib/clang, where they belong
|
||||
mv "${ED}"/usr/include/clangrt "${ED}"/usr/lib/clang || die
|
||||
# move (remaining) wrapped headers back
|
||||
mv "${ED}"/usr/include "${ED}"/usr/lib/llvm/${SLOT}/include || die
|
||||
|
||||
# Apply CHOST and version suffix to clang tools
|
||||
# note: we use two version components here (vs 3 in runtime path)
|
||||
local llvm_version=$(llvm-config --version) || die
|
||||
local clang_version=$(ver_cut 1 "${llvm_version}")
|
||||
local clang_full_version=$(ver_cut 1-3 "${llvm_version}")
|
||||
local clang_tools=( clang clang++ clang-cl clang-cpp )
|
||||
local abi i
|
||||
|
||||
# cmake gives us:
|
||||
# - clang-X
|
||||
# - clang -> clang-X
|
||||
# - clang++, clang-cl, clang-cpp -> clang
|
||||
# we want to have:
|
||||
# - clang-X
|
||||
# - clang++-X, clang-cl-X, clang-cpp-X -> clang-X
|
||||
# - clang, clang++, clang-cl, clang-cpp -> clang*-X
|
||||
# also in CHOST variant
|
||||
for i in "${clang_tools[@]:1}"; do
|
||||
rm "${ED}/usr/lib/llvm/${SLOT}/bin/${i}" || die
|
||||
dosym "clang-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}-${clang_version}"
|
||||
dosym "${i}-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}"
|
||||
done
|
||||
|
||||
# now create target symlinks for all supported ABIs
|
||||
for abi in $(get_all_abis); do
|
||||
local abi_chost=$(get_abi_CHOST "${abi}")
|
||||
for i in "${clang_tools[@]}"; do
|
||||
dosym "${i}-${clang_version}" \
|
||||
"/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}-${clang_version}"
|
||||
dosym "${abi_chost}-${i}-${clang_version}" \
|
||||
"/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}"
|
||||
done
|
||||
done
|
||||
|
||||
# Remove unnecessary headers on FreeBSD, bug #417171
|
||||
if use kernel_FreeBSD; then
|
||||
rm "${ED}"/usr/lib/clang/${clang_full_version}/include/{std,float,iso,limits,tgmath,varargs}*.h || die
|
||||
fi
|
||||
}
|
||||
|
||||
multilib_src_install() {
|
||||
DESTDIR=${D} cmake_build install-distribution
|
||||
|
||||
# move headers to /usr/include for wrapping & ABI mismatch checks
|
||||
# (also drop the version suffix from runtime headers)
|
||||
rm -rf "${ED}"/usr/include || die
|
||||
mv "${ED}"/usr/lib/llvm/${SLOT}/include "${ED}"/usr/include || die
|
||||
mv "${ED}"/usr/lib/llvm/${SLOT}/$(get_libdir)/clang "${ED}"/usr/include/clangrt || die
|
||||
}
|
||||
|
||||
multilib_src_install_all() {
|
||||
python_fix_shebang "${ED}"
|
||||
if use static-analyzer; then
|
||||
python_optimize "${ED}"/usr/lib/llvm/${SLOT}/share/scan-view
|
||||
fi
|
||||
|
||||
docompress "/usr/lib/llvm/${SLOT}/share/man"
|
||||
llvm_install_manpages
|
||||
# match 'html' non-compression
|
||||
use doc && docompress -x "/usr/share/doc/${PF}/tools-extra"
|
||||
# +x for some reason; TODO: investigate
|
||||
use static-analyzer && fperms a-x "/usr/lib/llvm/${SLOT}/share/man/man1/scan-build.1"
|
||||
}
|
||||
|
||||
pkg_postinst() {
|
||||
if [[ -z ${ROOT} && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
|
||||
eselect compiler-shadow update all
|
||||
fi
|
||||
|
||||
elog "You can find additional utility scripts in:"
|
||||
elog " ${EROOT}/usr/lib/llvm/${SLOT}/share/clang"
|
||||
elog "Some of them are vim integration scripts (with instructions inside)."
|
||||
elog "The run-clang-tidy.py script requires the following additional package:"
|
||||
elog " dev-python/pyyaml"
|
||||
}
|
||||
|
||||
pkg_postrm() {
|
||||
if [[ -z ${ROOT} && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
|
||||
eselect compiler-shadow clean all
|
||||
fi
|
||||
}
|
||||
Reference in New Issue
Block a user