commit:     82d51dd84a8302a73a9a922bda6ea762faf30915
Author:     Michał Górny <mgorny <AT> gentoo <DOT> org>
AuthorDate: Sat Feb 15 07:18:06 2025 +0000
Commit:     Michał Górny <mgorny <AT> gentoo <DOT> org>
CommitDate: Sat Feb 15 07:18:06 2025 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=82d51dd8

llvm-core/clang: Remove old

Signed-off-by: Michał Górny <mgorny <AT> gentoo.org>

 llvm-core/clang/Manifest                        |   5 -
 llvm-core/clang/clang-20.0.0_pre20250125.ebuild | 464 ------------------------
 llvm-core/clang/clang-20.1.0_rc1.ebuild         | 464 ------------------------
 llvm-core/clang/clang-21.0.0_pre20250201.ebuild | 464 ------------------------
 llvm-core/clang/clang-21.0.0_pre20250208.ebuild | 464 ------------------------
 5 files changed, 1861 deletions(-)

diff --git a/llvm-core/clang/Manifest b/llvm-core/clang/Manifest
index e7b4aa677704..cacc7c44590c 100644
--- a/llvm-core/clang/Manifest
+++ b/llvm-core/clang/Manifest
@@ -19,11 +19,6 @@ DIST llvm-project-19.1.4.src.tar.xz 141255156 BLAKE2B 
b99cd8a96e38dbcfb582ee5d22
 DIST llvm-project-19.1.4.src.tar.xz.sig 438 BLAKE2B 
b0925bdb761046d69779e0b035e29430bc09ef2b81be763aa5c853793631d7b7fdd65eb4dae7a1e3b4daa15d189c24cd1e14f065f79fdbf75429fa34be9b330e
 SHA512 
3fb4a6c7594cb43680860698dac47062dde30de60f515dcecdad63812ea1edfb2cb209d0a7ac2254589c245a95b7c0f571b582e0d4b97a6ae8242563483ea764
 DIST llvm-project-19.1.7.src.tar.xz 141249332 BLAKE2B 
1259ed7f9aca7b35e89d818befdee20fd8bed4d2dc2c2c6f6f56451fd43d35ac03a0a5a406e142d22b25137999dc5b17471c196f8fcf79f20a8296832d900f6d
 SHA512 
c7d63286d662707a9cd54758c9e3aaf52794a91900c484c4a6efa62d90bc719d5e7a345e4192feeb0c9fd11c82570d64677c781e5be1d645556b6aa018e47ec8
 DIST llvm-project-19.1.7.src.tar.xz.sig 438 BLAKE2B 
4015140f4ba77de45039bdbdfbaf6f30e75705123d067ea97175d91d7a5b6a75008df01d99ae7aa16aaa3b101f3f41e38d01f04158f95a261d617b3ede0254cd
 SHA512 
195797b06ac80a742e0ccbc03a50dc06dd2e04377d783d5474e3e72c5a75203b60292b047929312a411d22b137a239943fba414a4d136a2be14cbff978eb6bda
-DIST llvm-project-1f26ac10ca1bef40a80be8f81a6f109713bc586f.tar.gz 226424755 
BLAKE2B 
642befb8d6923f335d1d68129ebb7357f8ba22e110df494dd956c8097e4e5db4b2a88fcc069ab67184b03558f072c68e002bdaf90eba865e38b1473a0ef29eed
 SHA512 
e9bb4fd31bbad5ec864c662515b5ec2e5511cce975040f9f3cd8f009c92f76077928feae0467fd9519a001a379c857f7539c506953d8d5a9209a9f358f414aac
-DIST llvm-project-20.1.0-rc1.src.tar.xz 147144668 BLAKE2B 
ea4733962f38ea5897c73e91840818921739909c3671749bc8a0b1d2798e5a0815bbe750ade3a2a7414836ab7158754818b2f9370a4ee1bbbd52c96b1e95ef9b
 SHA512 
c23c4b1227b6b0b7c3059358e64a00ee98893236bb1a0a41d7e821bdf2aa8353aea8f9f7b9498899c6807b9b8e2ceb06c3cd62e32fd07a786a319135055541b4
-DIST llvm-project-20.1.0-rc1.src.tar.xz.sig 566 BLAKE2B 
32eb278ec4ff1bb9d258b584922b0d227f4126a957ba75af44dcaa63b6a12ef73db56d6a86f24244af47803ddf6a243149d784f08137cbea60b49700be537705
 SHA512 
d7a334326201f8ca78284b33c325f180538667a0401bc30931e790aacc96dd78f6559c45929b6c335d40ef1dbe772738c0ce55d881ae3d7401733778b485408c
 DIST llvm-project-20.1.0-rc2.src.tar.xz 147160684 BLAKE2B 
6adc1226f022272d78fb0ed361c190d369a2afc53bf868409fe8f4e092d5ffb9894c71870f072bb68162610782f48088468b4a49cdb1bc731d6689c791a5b5e3
 SHA512 
f303deaec8f25e1b122a7e85df192b6ea10c51472b78a3d14ad9d0b976a533cfbb9164aff0bc99e447e30938cf43363552c5493b4693e1f23291ea7a9b824bbb
 DIST llvm-project-20.1.0-rc2.src.tar.xz.sig 566 BLAKE2B 
aa91f7be228e51b0f2234bb5e0df173e3ddc90b6db4350a9008c2f8ba53220da6eef0c69778aecac3caecf918a0c54a0d910177ffe7643ad7fc5624a97262b7f
 SHA512 
e5563a8a79b5e9ef26d62dc6d4385c1c86d12a652b4b1e7fc9ce45a2ea66e5118112746a61b439823bf99d65aea82285eabf5e07714eec77e6e5cd02feab82ce
 DIST llvm-project-2cd8207b26ea4269630feba661f68554d7ae3c15.tar.gz 227261597 
BLAKE2B 
51ce992b651fcf08b7fd520420040803b59f1260947953325400c50bec576c418b162d8ae2d2307e70b885b1185c302a97409bcfe48cdb14b8e1384f4e2dfa9e
 SHA512 
a41749943508ea4a18b47c4e947917b5268544e64372c0c3347f9ab8172a2c229d8b1d813d1e842be1b98aedd624524857ed3bb23fe98ad5f36e7a71581abb4b
-DIST llvm-project-6f241e36831927e3aea113cfc017c34fdeda340a.tar.gz 227203285 
BLAKE2B 
8d5e424c1836acc82ea766cd2cef104593c44d197ebeb64f18dbe74b1b5baeb4bc84084f5b68bd87ac36f7df25689dd2522cb6674a97da4f96f4f10f7bae5b06
 SHA512 
2b6e4bd6445eabfa3ace9b45d20797c7afc23f4553a8938399aeba227e3b8ca6a53a7d7762925a845bfed031c37af692b9c08180fbab80db2f3166940e560077
-DIST llvm-project-bfa7edcc6652bdb37d53e0cec64926aab3f280eb.tar.gz 226735989 
BLAKE2B 
165837dc526e618b44c49d5fa3dceda373452e010a09746bff248903fe77874637d05ab9f5d2f63de7ebce5c14e3b19a131313a4a557adfd20fe9cb93ab60476
 SHA512 
e9e19176fcf1302727ee34d69eaa820b94959d64ceaf754d8a93ebd5e262cec7fe35e87b08f705b09e42c3ea26b671318eecf10e9137c635b12f481f80fbac23

diff --git a/llvm-core/clang/clang-20.0.0_pre20250125.ebuild 
b/llvm-core/clang/clang-20.0.0_pre20250125.ebuild
deleted file mode 100644
index 67e6515db8b5..000000000000
--- a/llvm-core/clang/clang-20.0.0_pre20250125.ebuild
+++ /dev/null
@@ -1,464 +0,0 @@
-# Copyright 1999-2025 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-PYTHON_COMPAT=( python3_{10..13} )
-
-inherit cmake llvm.org multilib multilib-minimal
-inherit prefix python-single-r1 toolchain-funcs
-
-DESCRIPTION="C language family frontend for LLVM"
-HOMEPAGE="https://llvm.org/";
-
-# MSVCSetupApi.h: MIT
-# sorttable.js: MIT
-
-LICENSE="Apache-2.0-with-LLVM-exceptions UoI-NCSA MIT"
-SLOT="${LLVM_MAJOR}/${LLVM_SOABI}"
-IUSE="+debug doc +extra ieee-long-double +pie +static-analyzer test xml"
-REQUIRED_USE="${PYTHON_REQUIRED_USE}"
-RESTRICT="!test? ( test )"
-
-DEPEND="
-       ~llvm-core/llvm-${PV}:${LLVM_MAJOR}=[debug=,${MULTILIB_USEDEP}]
-       static-analyzer? ( dev-lang/perl:* )
-       xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )
-"
-
-RDEPEND="
-       ${PYTHON_DEPS}
-       ${DEPEND}
-       >=llvm-core/clang-common-${PV}
-"
-BDEPEND="
-       ${PYTHON_DEPS}
-       test? ( ~llvm-core/lld-${PV} )
-       xml? ( virtual/pkgconfig )
-"
-PDEPEND="
-       ~llvm-core/clang-runtime-${PV}
-       llvm-core/clang-toolchain-symlinks:${LLVM_MAJOR}
-"
-
-LLVM_COMPONENTS=(
-       clang clang-tools-extra cmake
-)
-LLVM_MANPAGES=1
-LLVM_TEST_COMPONENTS=(
-       llvm/utils
-)
-LLVM_USE_TARGETS=llvm
-llvm.org_set_globals
-
-[[ -n ${LLVM_MANPAGE_DIST} ]] && BDEPEND+=" doc? ( "
-BDEPEND+="
-       $(python_gen_cond_dep '
-               dev-python/myst-parser[${PYTHON_USEDEP}]
-               dev-python/sphinx[${PYTHON_USEDEP}]
-       ')
-"
-[[ -n ${LLVM_MANPAGE_DIST} ]] && BDEPEND+=" ) "
-
-# 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. ${CHOST}-clang wrappers are always installed for all ABIs included
-#    in the current profile (i.e. alike supported by sys-devel/gcc).
-#
-# Therefore: use llvm-core/clang[${MULTILIB_USEDEP}] only if you need
-# multilib clang* libraries (not runtime, not wrappers).
-
-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/Lex/InitHeaderSearch.cpp \
-               lib/Driver/ToolChains/Darwin.cpp || die
-
-       if ! use prefix-guest && [[ -n ${EPREFIX} ]]; then
-               sed -i "/LibDir.*Loader/s@return \"\/\"@return 
\"${EPREFIX}/\"@" lib/Driver/ToolChains/Linux.cpp || die
-       fi
-}
-
-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 ${l} in
-                                       # meta-targets
-                                       clang-libraries|distribution)
-                                               continue
-                                               ;;
-                                       # tools
-                                       clang|clangd|clang-*)
-                                               ;;
-                                       # static libraries
-                                       clang*|findAllSymbols)
-                                               continue
-                                               ;;
-                                       # conditional to USE=doc
-                                       docs-clang-html|docs-clang-tools-html)
-                                               use doc || continue
-                                               ;;
-                               esac
-
-                               all_targets+=( "${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
-                       eerror "get_distribution_components() is outdated!"
-                       eerror "   Add: ${add[*]}"
-                       eerror "Remove: ${remove[*]}"
-                       die "Update get_distribution_components()!"
-               fi
-               cd - >/dev/null || die
-       fi
-}
-
-get_distribution_components() {
-       local sep=${1-;}
-
-       local out=(
-               # common stuff
-               clang-cmake-exports
-               clang-headers
-               clang-resource-headers
-               libclang-headers
-
-               aarch64-resource-headers
-               arm-common-resource-headers
-               arm-resource-headers
-               core-resource-headers
-               cuda-resource-headers
-               hexagon-resource-headers
-               hip-resource-headers
-               hlsl-resource-headers
-               mips-resource-headers
-               opencl-resource-headers
-               openmp-resource-headers
-               ppc-htm-resource-headers
-               ppc-resource-headers
-               riscv-resource-headers
-               systemz-resource-headers
-               utility-resource-headers
-               ve-resource-headers
-               webassembly-resource-headers
-               windows-resource-headers
-               x86-resource-headers
-
-               # libs
-               clang-cpp
-               libclang
-       )
-
-       if multilib_is_native_abi; then
-               out+=(
-                       # common stuff
-                       bash-autocomplete
-                       libclang-python-bindings
-
-                       # tools
-                       amdgpu-arch
-                       c-index-test
-                       clang
-                       clang-format
-                       clang-installapi
-                       clang-linker-wrapper
-                       clang-nvlink-wrapper
-                       clang-offload-bundler
-                       clang-offload-packager
-                       clang-refactor
-                       clang-repl
-                       clang-scan-deps
-                       clang-sycl-linker
-                       diagtool
-                       hmaptool
-                       nvptx-arch
-
-                       # needed for cross-compiling Clang
-                       clang-tblgen
-               )
-
-               if use extra; then
-                       out+=(
-                               # extra tools
-                               clang-apply-replacements
-                               clang-change-namespace
-                               clang-doc
-                               clang-include-cleaner
-                               clang-include-fixer
-                               clang-move
-                               clang-query
-                               clang-reorder-fields
-                               clang-tidy
-                               clang-tidy-headers
-                               clangd
-                               find-all-symbols
-                               modularize
-                               pp-trace
-                       )
-               fi
-
-               if llvm_are_manpages_built; then
-                       out+=( docs-clang-man )
-                       use extra && out+=( docs-clang-tools-man )
-               fi
-
-               if use doc; then
-                       out+=( docs-clang-html )
-                       use extra && out+=( docs-clang-tools-html )
-               fi
-
-               use static-analyzer && out+=(
-                       clang-check
-                       clang-extdef-mapping
-                       scan-build
-                       scan-build-py
-                       scan-view
-               )
-       fi
-
-       printf "%s${sep}" "${out[@]}"
-}
-
-multilib_src_configure() {
-       local mycmakeargs=(
-               -DDEFAULT_SYSROOT=$(usex prefix-guest "" "${EPREFIX}")
-               -DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}"
-               
-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/share/man"
-               -DLLVM_ROOT="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}"
-               -DCLANG_CONFIG_FILE_SYSTEM_DIR="${EPREFIX}/etc/clang"
-               -DCLANG_CONFIG_FILE_USER_DIR="~/.config/clang"
-               # relative to bindir
-               -DCLANG_RESOURCE_DIR="../../../../lib/clang/${LLVM_MAJOR}"
-
-               -DBUILD_SHARED_LIBS=OFF
-               -DCLANG_LINK_CLANG_DYLIB=ON
-               -DLLVM_DISTRIBUTION_COMPONENTS=$(get_distribution_components)
-               -DCLANG_INCLUDE_TESTS=$(usex test)
-
-               -DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
-
-               # these are not propagated reliably, so redefine them
-               -DLLVM_ENABLE_EH=ON
-               -DLLVM_ENABLE_RTTI=ON
-
-               # libgomp support fails to find headers without explicit -I
-               # furthermore, it provides only syntax checking
-               -DCLANG_DEFAULT_OPENMP_RUNTIME=libomp
-
-               -DCLANG_DEFAULT_PIE_ON_LINUX=$(usex pie)
-
-               -DCLANG_ENABLE_LIBXML2=$(usex xml)
-               -DCLANG_ENABLE_ARCMT=$(usex static-analyzer)
-               -DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer)
-               # TODO: CLANG_ENABLE_HLSL?
-
-               -DPython3_EXECUTABLE="${PYTHON}"
-       )
-
-       if ! use elibc_musl; then
-               mycmakeargs+=(
-                       -DPPC_LINUX_DEFAULT_IEEELONGDOUBLE=$(usex 
ieee-long-double)
-               )
-       fi
-
-       use test && mycmakeargs+=(
-               -DLLVM_BUILD_TESTS=ON
-               -DLLVM_LIT_ARGS="$(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"
-                               -DSPHINX_WARNINGS_AS_ERRORS=OFF
-                       )
-                       if use extra; then
-                               mycmakeargs+=(
-                                       
-DCLANG-TOOLS_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/tools-extra"
-                               )
-                       fi
-               fi
-               mycmakeargs+=(
-                       -DCLANG_INCLUDE_DOCS=${build_docs}
-               )
-       fi
-       if multilib_native_use extra; then
-               mycmakeargs+=(
-                       
-DLLVM_EXTERNAL_CLANG_TOOLS_EXTRA_SOURCE_DIR="${WORKDIR}"/clang-tools-extra
-                       -DCLANG_TOOLS_EXTRA_INCLUDE_DOCS=${build_docs}
-               )
-       else
-               mycmakeargs+=(
-                       -DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF
-               )
-       fi
-
-       if tc-is-cross-compiler; then
-               has_version -b llvm-core/clang:${LLVM_MAJOR} ||
-                       die "llvm-core/clang:${LLVM_MAJOR} is required on the 
build host."
-               local tools_bin=${BROOT}/usr/lib/llvm/${LLVM_MAJOR}/bin
-               mycmakeargs+=(
-                       -DLLVM_TOOLS_BINARY_DIR="${tools_bin}"
-                       -DCLANG_TABLEGEN="${tools_bin}"/clang-tblgen
-               )
-       fi
-
-       # LLVM can have very high memory consumption while linking,
-       # exhausting the limit on 32-bit linker executable
-       use x86 && local -x LDFLAGS="${LDFLAGS} -Wl,--no-keep-memory"
-
-       # LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
-       use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
-       cmake_src_configure
-
-       multilib_is_native_abi && check_distribution_components
-}
-
-multilib_src_compile() {
-       cmake_build distribution
-}
-
-multilib_src_test() {
-       # respect TMPDIR!
-       local -x LIT_PRESERVES_TMP=1
-       local test_targets=( check-clang )
-       if multilib_native_use extra; then
-               test_targets+=(
-                       check-clang-tools
-                       check-clangd
-               )
-       fi
-       cmake_build "${test_targets[@]}"
-}
-
-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
-       if use extra; then
-               mv "${T}"/clang-tidy "${ED}"/usr/include/ || die
-       fi
-       mv "${ED}"/usr/include "${ED}"/usr/lib/llvm/${LLVM_MAJOR}/include || die
-
-       # Apply CHOST and version suffix to clang tools
-       local clang_tools=( clang clang++ clang-cl clang-cpp )
-       local abi i
-
-       # cmake gives us:
-       # - clang-X
-       # - clang -> clang-X
-       # - clang++, clang-cl, clang-cpp -> clang
-       # we want to have:
-       # - clang-X
-       # - clang++-X, clang-cl-X, clang-cpp-X -> clang-X
-       # - clang, clang++, clang-cl, clang-cpp -> clang*-X
-       # also in CHOST variant
-       for i in "${clang_tools[@]:1}"; do
-               rm "${ED}/usr/lib/llvm/${LLVM_MAJOR}/bin/${i}" || die
-               dosym "clang-${LLVM_MAJOR}" 
"/usr/lib/llvm/${LLVM_MAJOR}/bin/${i}-${LLVM_MAJOR}"
-               dosym "${i}-${LLVM_MAJOR}" 
"/usr/lib/llvm/${LLVM_MAJOR}/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 "${i}-${LLVM_MAJOR}" \
-                               
"/usr/lib/llvm/${LLVM_MAJOR}/bin/${abi_chost}-${i}-${LLVM_MAJOR}"
-                       dosym "${abi_chost}-${i}-${LLVM_MAJOR}" \
-                               
"/usr/lib/llvm/${LLVM_MAJOR}/bin/${abi_chost}-${i}"
-               done
-       done
-}
-
-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 "${ED}"/usr/lib/llvm/${LLVM_MAJOR}/include "${ED}"/usr/include || die
-       mv "${ED}"/usr/lib/clang "${ED}"/usr/include/clangrt || die
-       if multilib_native_use extra; then
-               # don't wrap clang-tidy headers, the list is too long
-               # (they're fine for non-native ABI but enabling the targets is 
problematic)
-               mv "${ED}"/usr/include/clang-tidy "${T}/" || die
-       fi
-}
-
-multilib_src_install_all() {
-       python_fix_shebang "${ED}"
-       if use static-analyzer; then
-               python_optimize 
"${ED}"/usr/lib/llvm/${LLVM_MAJOR}/share/scan-view
-       fi
-
-       docompress "/usr/lib/llvm/${LLVM_MAJOR}/share/man"
-       llvm_install_manpages
-       # match 'html' non-compression
-       use doc && docompress -x "/usr/share/doc/${PF}/tools-extra"
-       # +x for some reason; TODO: investigate
-       use static-analyzer && fperms a-x 
"/usr/lib/llvm/${LLVM_MAJOR}/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 "  ${EROOT}/usr/lib/llvm/${LLVM_MAJOR}/share/clang"
-       if use extra; then
-               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"
-       fi
-}
-
-pkg_postrm() {
-       if [[ -z ${ROOT} && -f 
${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
-               eselect compiler-shadow clean all
-       fi
-}

diff --git a/llvm-core/clang/clang-20.1.0_rc1.ebuild 
b/llvm-core/clang/clang-20.1.0_rc1.ebuild
deleted file mode 100644
index 67e6515db8b5..000000000000
--- a/llvm-core/clang/clang-20.1.0_rc1.ebuild
+++ /dev/null
@@ -1,464 +0,0 @@
-# Copyright 1999-2025 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-PYTHON_COMPAT=( python3_{10..13} )
-
-inherit cmake llvm.org multilib multilib-minimal
-inherit prefix python-single-r1 toolchain-funcs
-
-DESCRIPTION="C language family frontend for LLVM"
-HOMEPAGE="https://llvm.org/";
-
-# MSVCSetupApi.h: MIT
-# sorttable.js: MIT
-
-LICENSE="Apache-2.0-with-LLVM-exceptions UoI-NCSA MIT"
-SLOT="${LLVM_MAJOR}/${LLVM_SOABI}"
-IUSE="+debug doc +extra ieee-long-double +pie +static-analyzer test xml"
-REQUIRED_USE="${PYTHON_REQUIRED_USE}"
-RESTRICT="!test? ( test )"
-
-DEPEND="
-       ~llvm-core/llvm-${PV}:${LLVM_MAJOR}=[debug=,${MULTILIB_USEDEP}]
-       static-analyzer? ( dev-lang/perl:* )
-       xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )
-"
-
-RDEPEND="
-       ${PYTHON_DEPS}
-       ${DEPEND}
-       >=llvm-core/clang-common-${PV}
-"
-BDEPEND="
-       ${PYTHON_DEPS}
-       test? ( ~llvm-core/lld-${PV} )
-       xml? ( virtual/pkgconfig )
-"
-PDEPEND="
-       ~llvm-core/clang-runtime-${PV}
-       llvm-core/clang-toolchain-symlinks:${LLVM_MAJOR}
-"
-
-LLVM_COMPONENTS=(
-       clang clang-tools-extra cmake
-)
-LLVM_MANPAGES=1
-LLVM_TEST_COMPONENTS=(
-       llvm/utils
-)
-LLVM_USE_TARGETS=llvm
-llvm.org_set_globals
-
-[[ -n ${LLVM_MANPAGE_DIST} ]] && BDEPEND+=" doc? ( "
-BDEPEND+="
-       $(python_gen_cond_dep '
-               dev-python/myst-parser[${PYTHON_USEDEP}]
-               dev-python/sphinx[${PYTHON_USEDEP}]
-       ')
-"
-[[ -n ${LLVM_MANPAGE_DIST} ]] && BDEPEND+=" ) "
-
-# 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. ${CHOST}-clang wrappers are always installed for all ABIs included
-#    in the current profile (i.e. alike supported by sys-devel/gcc).
-#
-# Therefore: use llvm-core/clang[${MULTILIB_USEDEP}] only if you need
-# multilib clang* libraries (not runtime, not wrappers).
-
-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/Lex/InitHeaderSearch.cpp \
-               lib/Driver/ToolChains/Darwin.cpp || die
-
-       if ! use prefix-guest && [[ -n ${EPREFIX} ]]; then
-               sed -i "/LibDir.*Loader/s@return \"\/\"@return 
\"${EPREFIX}/\"@" lib/Driver/ToolChains/Linux.cpp || die
-       fi
-}
-
-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 ${l} in
-                                       # meta-targets
-                                       clang-libraries|distribution)
-                                               continue
-                                               ;;
-                                       # tools
-                                       clang|clangd|clang-*)
-                                               ;;
-                                       # static libraries
-                                       clang*|findAllSymbols)
-                                               continue
-                                               ;;
-                                       # conditional to USE=doc
-                                       docs-clang-html|docs-clang-tools-html)
-                                               use doc || continue
-                                               ;;
-                               esac
-
-                               all_targets+=( "${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
-                       eerror "get_distribution_components() is outdated!"
-                       eerror "   Add: ${add[*]}"
-                       eerror "Remove: ${remove[*]}"
-                       die "Update get_distribution_components()!"
-               fi
-               cd - >/dev/null || die
-       fi
-}
-
-get_distribution_components() {
-       local sep=${1-;}
-
-       local out=(
-               # common stuff
-               clang-cmake-exports
-               clang-headers
-               clang-resource-headers
-               libclang-headers
-
-               aarch64-resource-headers
-               arm-common-resource-headers
-               arm-resource-headers
-               core-resource-headers
-               cuda-resource-headers
-               hexagon-resource-headers
-               hip-resource-headers
-               hlsl-resource-headers
-               mips-resource-headers
-               opencl-resource-headers
-               openmp-resource-headers
-               ppc-htm-resource-headers
-               ppc-resource-headers
-               riscv-resource-headers
-               systemz-resource-headers
-               utility-resource-headers
-               ve-resource-headers
-               webassembly-resource-headers
-               windows-resource-headers
-               x86-resource-headers
-
-               # libs
-               clang-cpp
-               libclang
-       )
-
-       if multilib_is_native_abi; then
-               out+=(
-                       # common stuff
-                       bash-autocomplete
-                       libclang-python-bindings
-
-                       # tools
-                       amdgpu-arch
-                       c-index-test
-                       clang
-                       clang-format
-                       clang-installapi
-                       clang-linker-wrapper
-                       clang-nvlink-wrapper
-                       clang-offload-bundler
-                       clang-offload-packager
-                       clang-refactor
-                       clang-repl
-                       clang-scan-deps
-                       clang-sycl-linker
-                       diagtool
-                       hmaptool
-                       nvptx-arch
-
-                       # needed for cross-compiling Clang
-                       clang-tblgen
-               )
-
-               if use extra; then
-                       out+=(
-                               # extra tools
-                               clang-apply-replacements
-                               clang-change-namespace
-                               clang-doc
-                               clang-include-cleaner
-                               clang-include-fixer
-                               clang-move
-                               clang-query
-                               clang-reorder-fields
-                               clang-tidy
-                               clang-tidy-headers
-                               clangd
-                               find-all-symbols
-                               modularize
-                               pp-trace
-                       )
-               fi
-
-               if llvm_are_manpages_built; then
-                       out+=( docs-clang-man )
-                       use extra && out+=( docs-clang-tools-man )
-               fi
-
-               if use doc; then
-                       out+=( docs-clang-html )
-                       use extra && out+=( docs-clang-tools-html )
-               fi
-
-               use static-analyzer && out+=(
-                       clang-check
-                       clang-extdef-mapping
-                       scan-build
-                       scan-build-py
-                       scan-view
-               )
-       fi
-
-       printf "%s${sep}" "${out[@]}"
-}
-
-multilib_src_configure() {
-       local mycmakeargs=(
-               -DDEFAULT_SYSROOT=$(usex prefix-guest "" "${EPREFIX}")
-               -DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}"
-               
-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/share/man"
-               -DLLVM_ROOT="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}"
-               -DCLANG_CONFIG_FILE_SYSTEM_DIR="${EPREFIX}/etc/clang"
-               -DCLANG_CONFIG_FILE_USER_DIR="~/.config/clang"
-               # relative to bindir
-               -DCLANG_RESOURCE_DIR="../../../../lib/clang/${LLVM_MAJOR}"
-
-               -DBUILD_SHARED_LIBS=OFF
-               -DCLANG_LINK_CLANG_DYLIB=ON
-               -DLLVM_DISTRIBUTION_COMPONENTS=$(get_distribution_components)
-               -DCLANG_INCLUDE_TESTS=$(usex test)
-
-               -DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
-
-               # these are not propagated reliably, so redefine them
-               -DLLVM_ENABLE_EH=ON
-               -DLLVM_ENABLE_RTTI=ON
-
-               # libgomp support fails to find headers without explicit -I
-               # furthermore, it provides only syntax checking
-               -DCLANG_DEFAULT_OPENMP_RUNTIME=libomp
-
-               -DCLANG_DEFAULT_PIE_ON_LINUX=$(usex pie)
-
-               -DCLANG_ENABLE_LIBXML2=$(usex xml)
-               -DCLANG_ENABLE_ARCMT=$(usex static-analyzer)
-               -DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer)
-               # TODO: CLANG_ENABLE_HLSL?
-
-               -DPython3_EXECUTABLE="${PYTHON}"
-       )
-
-       if ! use elibc_musl; then
-               mycmakeargs+=(
-                       -DPPC_LINUX_DEFAULT_IEEELONGDOUBLE=$(usex 
ieee-long-double)
-               )
-       fi
-
-       use test && mycmakeargs+=(
-               -DLLVM_BUILD_TESTS=ON
-               -DLLVM_LIT_ARGS="$(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"
-                               -DSPHINX_WARNINGS_AS_ERRORS=OFF
-                       )
-                       if use extra; then
-                               mycmakeargs+=(
-                                       
-DCLANG-TOOLS_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/tools-extra"
-                               )
-                       fi
-               fi
-               mycmakeargs+=(
-                       -DCLANG_INCLUDE_DOCS=${build_docs}
-               )
-       fi
-       if multilib_native_use extra; then
-               mycmakeargs+=(
-                       
-DLLVM_EXTERNAL_CLANG_TOOLS_EXTRA_SOURCE_DIR="${WORKDIR}"/clang-tools-extra
-                       -DCLANG_TOOLS_EXTRA_INCLUDE_DOCS=${build_docs}
-               )
-       else
-               mycmakeargs+=(
-                       -DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF
-               )
-       fi
-
-       if tc-is-cross-compiler; then
-               has_version -b llvm-core/clang:${LLVM_MAJOR} ||
-                       die "llvm-core/clang:${LLVM_MAJOR} is required on the 
build host."
-               local tools_bin=${BROOT}/usr/lib/llvm/${LLVM_MAJOR}/bin
-               mycmakeargs+=(
-                       -DLLVM_TOOLS_BINARY_DIR="${tools_bin}"
-                       -DCLANG_TABLEGEN="${tools_bin}"/clang-tblgen
-               )
-       fi
-
-       # LLVM can have very high memory consumption while linking,
-       # exhausting the limit on 32-bit linker executable
-       use x86 && local -x LDFLAGS="${LDFLAGS} -Wl,--no-keep-memory"
-
-       # LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
-       use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
-       cmake_src_configure
-
-       multilib_is_native_abi && check_distribution_components
-}
-
-multilib_src_compile() {
-       cmake_build distribution
-}
-
-multilib_src_test() {
-       # respect TMPDIR!
-       local -x LIT_PRESERVES_TMP=1
-       local test_targets=( check-clang )
-       if multilib_native_use extra; then
-               test_targets+=(
-                       check-clang-tools
-                       check-clangd
-               )
-       fi
-       cmake_build "${test_targets[@]}"
-}
-
-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
-       if use extra; then
-               mv "${T}"/clang-tidy "${ED}"/usr/include/ || die
-       fi
-       mv "${ED}"/usr/include "${ED}"/usr/lib/llvm/${LLVM_MAJOR}/include || die
-
-       # Apply CHOST and version suffix to clang tools
-       local clang_tools=( clang clang++ clang-cl clang-cpp )
-       local abi i
-
-       # cmake gives us:
-       # - clang-X
-       # - clang -> clang-X
-       # - clang++, clang-cl, clang-cpp -> clang
-       # we want to have:
-       # - clang-X
-       # - clang++-X, clang-cl-X, clang-cpp-X -> clang-X
-       # - clang, clang++, clang-cl, clang-cpp -> clang*-X
-       # also in CHOST variant
-       for i in "${clang_tools[@]:1}"; do
-               rm "${ED}/usr/lib/llvm/${LLVM_MAJOR}/bin/${i}" || die
-               dosym "clang-${LLVM_MAJOR}" 
"/usr/lib/llvm/${LLVM_MAJOR}/bin/${i}-${LLVM_MAJOR}"
-               dosym "${i}-${LLVM_MAJOR}" 
"/usr/lib/llvm/${LLVM_MAJOR}/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 "${i}-${LLVM_MAJOR}" \
-                               
"/usr/lib/llvm/${LLVM_MAJOR}/bin/${abi_chost}-${i}-${LLVM_MAJOR}"
-                       dosym "${abi_chost}-${i}-${LLVM_MAJOR}" \
-                               
"/usr/lib/llvm/${LLVM_MAJOR}/bin/${abi_chost}-${i}"
-               done
-       done
-}
-
-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 "${ED}"/usr/lib/llvm/${LLVM_MAJOR}/include "${ED}"/usr/include || die
-       mv "${ED}"/usr/lib/clang "${ED}"/usr/include/clangrt || die
-       if multilib_native_use extra; then
-               # don't wrap clang-tidy headers, the list is too long
-               # (they're fine for non-native ABI but enabling the targets is 
problematic)
-               mv "${ED}"/usr/include/clang-tidy "${T}/" || die
-       fi
-}
-
-multilib_src_install_all() {
-       python_fix_shebang "${ED}"
-       if use static-analyzer; then
-               python_optimize 
"${ED}"/usr/lib/llvm/${LLVM_MAJOR}/share/scan-view
-       fi
-
-       docompress "/usr/lib/llvm/${LLVM_MAJOR}/share/man"
-       llvm_install_manpages
-       # match 'html' non-compression
-       use doc && docompress -x "/usr/share/doc/${PF}/tools-extra"
-       # +x for some reason; TODO: investigate
-       use static-analyzer && fperms a-x 
"/usr/lib/llvm/${LLVM_MAJOR}/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 "  ${EROOT}/usr/lib/llvm/${LLVM_MAJOR}/share/clang"
-       if use extra; then
-               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"
-       fi
-}
-
-pkg_postrm() {
-       if [[ -z ${ROOT} && -f 
${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
-               eselect compiler-shadow clean all
-       fi
-}

diff --git a/llvm-core/clang/clang-21.0.0_pre20250201.ebuild 
b/llvm-core/clang/clang-21.0.0_pre20250201.ebuild
deleted file mode 100644
index 67e6515db8b5..000000000000
--- a/llvm-core/clang/clang-21.0.0_pre20250201.ebuild
+++ /dev/null
@@ -1,464 +0,0 @@
-# Copyright 1999-2025 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-PYTHON_COMPAT=( python3_{10..13} )
-
-inherit cmake llvm.org multilib multilib-minimal
-inherit prefix python-single-r1 toolchain-funcs
-
-DESCRIPTION="C language family frontend for LLVM"
-HOMEPAGE="https://llvm.org/";
-
-# MSVCSetupApi.h: MIT
-# sorttable.js: MIT
-
-LICENSE="Apache-2.0-with-LLVM-exceptions UoI-NCSA MIT"
-SLOT="${LLVM_MAJOR}/${LLVM_SOABI}"
-IUSE="+debug doc +extra ieee-long-double +pie +static-analyzer test xml"
-REQUIRED_USE="${PYTHON_REQUIRED_USE}"
-RESTRICT="!test? ( test )"
-
-DEPEND="
-       ~llvm-core/llvm-${PV}:${LLVM_MAJOR}=[debug=,${MULTILIB_USEDEP}]
-       static-analyzer? ( dev-lang/perl:* )
-       xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )
-"
-
-RDEPEND="
-       ${PYTHON_DEPS}
-       ${DEPEND}
-       >=llvm-core/clang-common-${PV}
-"
-BDEPEND="
-       ${PYTHON_DEPS}
-       test? ( ~llvm-core/lld-${PV} )
-       xml? ( virtual/pkgconfig )
-"
-PDEPEND="
-       ~llvm-core/clang-runtime-${PV}
-       llvm-core/clang-toolchain-symlinks:${LLVM_MAJOR}
-"
-
-LLVM_COMPONENTS=(
-       clang clang-tools-extra cmake
-)
-LLVM_MANPAGES=1
-LLVM_TEST_COMPONENTS=(
-       llvm/utils
-)
-LLVM_USE_TARGETS=llvm
-llvm.org_set_globals
-
-[[ -n ${LLVM_MANPAGE_DIST} ]] && BDEPEND+=" doc? ( "
-BDEPEND+="
-       $(python_gen_cond_dep '
-               dev-python/myst-parser[${PYTHON_USEDEP}]
-               dev-python/sphinx[${PYTHON_USEDEP}]
-       ')
-"
-[[ -n ${LLVM_MANPAGE_DIST} ]] && BDEPEND+=" ) "
-
-# 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. ${CHOST}-clang wrappers are always installed for all ABIs included
-#    in the current profile (i.e. alike supported by sys-devel/gcc).
-#
-# Therefore: use llvm-core/clang[${MULTILIB_USEDEP}] only if you need
-# multilib clang* libraries (not runtime, not wrappers).
-
-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/Lex/InitHeaderSearch.cpp \
-               lib/Driver/ToolChains/Darwin.cpp || die
-
-       if ! use prefix-guest && [[ -n ${EPREFIX} ]]; then
-               sed -i "/LibDir.*Loader/s@return \"\/\"@return 
\"${EPREFIX}/\"@" lib/Driver/ToolChains/Linux.cpp || die
-       fi
-}
-
-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 ${l} in
-                                       # meta-targets
-                                       clang-libraries|distribution)
-                                               continue
-                                               ;;
-                                       # tools
-                                       clang|clangd|clang-*)
-                                               ;;
-                                       # static libraries
-                                       clang*|findAllSymbols)
-                                               continue
-                                               ;;
-                                       # conditional to USE=doc
-                                       docs-clang-html|docs-clang-tools-html)
-                                               use doc || continue
-                                               ;;
-                               esac
-
-                               all_targets+=( "${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
-                       eerror "get_distribution_components() is outdated!"
-                       eerror "   Add: ${add[*]}"
-                       eerror "Remove: ${remove[*]}"
-                       die "Update get_distribution_components()!"
-               fi
-               cd - >/dev/null || die
-       fi
-}
-
-get_distribution_components() {
-       local sep=${1-;}
-
-       local out=(
-               # common stuff
-               clang-cmake-exports
-               clang-headers
-               clang-resource-headers
-               libclang-headers
-
-               aarch64-resource-headers
-               arm-common-resource-headers
-               arm-resource-headers
-               core-resource-headers
-               cuda-resource-headers
-               hexagon-resource-headers
-               hip-resource-headers
-               hlsl-resource-headers
-               mips-resource-headers
-               opencl-resource-headers
-               openmp-resource-headers
-               ppc-htm-resource-headers
-               ppc-resource-headers
-               riscv-resource-headers
-               systemz-resource-headers
-               utility-resource-headers
-               ve-resource-headers
-               webassembly-resource-headers
-               windows-resource-headers
-               x86-resource-headers
-
-               # libs
-               clang-cpp
-               libclang
-       )
-
-       if multilib_is_native_abi; then
-               out+=(
-                       # common stuff
-                       bash-autocomplete
-                       libclang-python-bindings
-
-                       # tools
-                       amdgpu-arch
-                       c-index-test
-                       clang
-                       clang-format
-                       clang-installapi
-                       clang-linker-wrapper
-                       clang-nvlink-wrapper
-                       clang-offload-bundler
-                       clang-offload-packager
-                       clang-refactor
-                       clang-repl
-                       clang-scan-deps
-                       clang-sycl-linker
-                       diagtool
-                       hmaptool
-                       nvptx-arch
-
-                       # needed for cross-compiling Clang
-                       clang-tblgen
-               )
-
-               if use extra; then
-                       out+=(
-                               # extra tools
-                               clang-apply-replacements
-                               clang-change-namespace
-                               clang-doc
-                               clang-include-cleaner
-                               clang-include-fixer
-                               clang-move
-                               clang-query
-                               clang-reorder-fields
-                               clang-tidy
-                               clang-tidy-headers
-                               clangd
-                               find-all-symbols
-                               modularize
-                               pp-trace
-                       )
-               fi
-
-               if llvm_are_manpages_built; then
-                       out+=( docs-clang-man )
-                       use extra && out+=( docs-clang-tools-man )
-               fi
-
-               if use doc; then
-                       out+=( docs-clang-html )
-                       use extra && out+=( docs-clang-tools-html )
-               fi
-
-               use static-analyzer && out+=(
-                       clang-check
-                       clang-extdef-mapping
-                       scan-build
-                       scan-build-py
-                       scan-view
-               )
-       fi
-
-       printf "%s${sep}" "${out[@]}"
-}
-
-multilib_src_configure() {
-       local mycmakeargs=(
-               -DDEFAULT_SYSROOT=$(usex prefix-guest "" "${EPREFIX}")
-               -DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}"
-               
-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/share/man"
-               -DLLVM_ROOT="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}"
-               -DCLANG_CONFIG_FILE_SYSTEM_DIR="${EPREFIX}/etc/clang"
-               -DCLANG_CONFIG_FILE_USER_DIR="~/.config/clang"
-               # relative to bindir
-               -DCLANG_RESOURCE_DIR="../../../../lib/clang/${LLVM_MAJOR}"
-
-               -DBUILD_SHARED_LIBS=OFF
-               -DCLANG_LINK_CLANG_DYLIB=ON
-               -DLLVM_DISTRIBUTION_COMPONENTS=$(get_distribution_components)
-               -DCLANG_INCLUDE_TESTS=$(usex test)
-
-               -DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
-
-               # these are not propagated reliably, so redefine them
-               -DLLVM_ENABLE_EH=ON
-               -DLLVM_ENABLE_RTTI=ON
-
-               # libgomp support fails to find headers without explicit -I
-               # furthermore, it provides only syntax checking
-               -DCLANG_DEFAULT_OPENMP_RUNTIME=libomp
-
-               -DCLANG_DEFAULT_PIE_ON_LINUX=$(usex pie)
-
-               -DCLANG_ENABLE_LIBXML2=$(usex xml)
-               -DCLANG_ENABLE_ARCMT=$(usex static-analyzer)
-               -DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer)
-               # TODO: CLANG_ENABLE_HLSL?
-
-               -DPython3_EXECUTABLE="${PYTHON}"
-       )
-
-       if ! use elibc_musl; then
-               mycmakeargs+=(
-                       -DPPC_LINUX_DEFAULT_IEEELONGDOUBLE=$(usex 
ieee-long-double)
-               )
-       fi
-
-       use test && mycmakeargs+=(
-               -DLLVM_BUILD_TESTS=ON
-               -DLLVM_LIT_ARGS="$(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"
-                               -DSPHINX_WARNINGS_AS_ERRORS=OFF
-                       )
-                       if use extra; then
-                               mycmakeargs+=(
-                                       
-DCLANG-TOOLS_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/tools-extra"
-                               )
-                       fi
-               fi
-               mycmakeargs+=(
-                       -DCLANG_INCLUDE_DOCS=${build_docs}
-               )
-       fi
-       if multilib_native_use extra; then
-               mycmakeargs+=(
-                       
-DLLVM_EXTERNAL_CLANG_TOOLS_EXTRA_SOURCE_DIR="${WORKDIR}"/clang-tools-extra
-                       -DCLANG_TOOLS_EXTRA_INCLUDE_DOCS=${build_docs}
-               )
-       else
-               mycmakeargs+=(
-                       -DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF
-               )
-       fi
-
-       if tc-is-cross-compiler; then
-               has_version -b llvm-core/clang:${LLVM_MAJOR} ||
-                       die "llvm-core/clang:${LLVM_MAJOR} is required on the 
build host."
-               local tools_bin=${BROOT}/usr/lib/llvm/${LLVM_MAJOR}/bin
-               mycmakeargs+=(
-                       -DLLVM_TOOLS_BINARY_DIR="${tools_bin}"
-                       -DCLANG_TABLEGEN="${tools_bin}"/clang-tblgen
-               )
-       fi
-
-       # LLVM can have very high memory consumption while linking,
-       # exhausting the limit on 32-bit linker executable
-       use x86 && local -x LDFLAGS="${LDFLAGS} -Wl,--no-keep-memory"
-
-       # LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
-       use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
-       cmake_src_configure
-
-       multilib_is_native_abi && check_distribution_components
-}
-
-multilib_src_compile() {
-       cmake_build distribution
-}
-
-multilib_src_test() {
-       # respect TMPDIR!
-       local -x LIT_PRESERVES_TMP=1
-       local test_targets=( check-clang )
-       if multilib_native_use extra; then
-               test_targets+=(
-                       check-clang-tools
-                       check-clangd
-               )
-       fi
-       cmake_build "${test_targets[@]}"
-}
-
-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
-       if use extra; then
-               mv "${T}"/clang-tidy "${ED}"/usr/include/ || die
-       fi
-       mv "${ED}"/usr/include "${ED}"/usr/lib/llvm/${LLVM_MAJOR}/include || die
-
-       # Apply CHOST and version suffix to clang tools
-       local clang_tools=( clang clang++ clang-cl clang-cpp )
-       local abi i
-
-       # cmake gives us:
-       # - clang-X
-       # - clang -> clang-X
-       # - clang++, clang-cl, clang-cpp -> clang
-       # we want to have:
-       # - clang-X
-       # - clang++-X, clang-cl-X, clang-cpp-X -> clang-X
-       # - clang, clang++, clang-cl, clang-cpp -> clang*-X
-       # also in CHOST variant
-       for i in "${clang_tools[@]:1}"; do
-               rm "${ED}/usr/lib/llvm/${LLVM_MAJOR}/bin/${i}" || die
-               dosym "clang-${LLVM_MAJOR}" 
"/usr/lib/llvm/${LLVM_MAJOR}/bin/${i}-${LLVM_MAJOR}"
-               dosym "${i}-${LLVM_MAJOR}" 
"/usr/lib/llvm/${LLVM_MAJOR}/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 "${i}-${LLVM_MAJOR}" \
-                               
"/usr/lib/llvm/${LLVM_MAJOR}/bin/${abi_chost}-${i}-${LLVM_MAJOR}"
-                       dosym "${abi_chost}-${i}-${LLVM_MAJOR}" \
-                               
"/usr/lib/llvm/${LLVM_MAJOR}/bin/${abi_chost}-${i}"
-               done
-       done
-}
-
-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 "${ED}"/usr/lib/llvm/${LLVM_MAJOR}/include "${ED}"/usr/include || die
-       mv "${ED}"/usr/lib/clang "${ED}"/usr/include/clangrt || die
-       if multilib_native_use extra; then
-               # don't wrap clang-tidy headers, the list is too long
-               # (they're fine for non-native ABI but enabling the targets is 
problematic)
-               mv "${ED}"/usr/include/clang-tidy "${T}/" || die
-       fi
-}
-
-multilib_src_install_all() {
-       python_fix_shebang "${ED}"
-       if use static-analyzer; then
-               python_optimize 
"${ED}"/usr/lib/llvm/${LLVM_MAJOR}/share/scan-view
-       fi
-
-       docompress "/usr/lib/llvm/${LLVM_MAJOR}/share/man"
-       llvm_install_manpages
-       # match 'html' non-compression
-       use doc && docompress -x "/usr/share/doc/${PF}/tools-extra"
-       # +x for some reason; TODO: investigate
-       use static-analyzer && fperms a-x 
"/usr/lib/llvm/${LLVM_MAJOR}/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 "  ${EROOT}/usr/lib/llvm/${LLVM_MAJOR}/share/clang"
-       if use extra; then
-               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"
-       fi
-}
-
-pkg_postrm() {
-       if [[ -z ${ROOT} && -f 
${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
-               eselect compiler-shadow clean all
-       fi
-}

diff --git a/llvm-core/clang/clang-21.0.0_pre20250208.ebuild 
b/llvm-core/clang/clang-21.0.0_pre20250208.ebuild
deleted file mode 100644
index 67e6515db8b5..000000000000
--- a/llvm-core/clang/clang-21.0.0_pre20250208.ebuild
+++ /dev/null
@@ -1,464 +0,0 @@
-# Copyright 1999-2025 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-PYTHON_COMPAT=( python3_{10..13} )
-
-inherit cmake llvm.org multilib multilib-minimal
-inherit prefix python-single-r1 toolchain-funcs
-
-DESCRIPTION="C language family frontend for LLVM"
-HOMEPAGE="https://llvm.org/";
-
-# MSVCSetupApi.h: MIT
-# sorttable.js: MIT
-
-LICENSE="Apache-2.0-with-LLVM-exceptions UoI-NCSA MIT"
-SLOT="${LLVM_MAJOR}/${LLVM_SOABI}"
-IUSE="+debug doc +extra ieee-long-double +pie +static-analyzer test xml"
-REQUIRED_USE="${PYTHON_REQUIRED_USE}"
-RESTRICT="!test? ( test )"
-
-DEPEND="
-       ~llvm-core/llvm-${PV}:${LLVM_MAJOR}=[debug=,${MULTILIB_USEDEP}]
-       static-analyzer? ( dev-lang/perl:* )
-       xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )
-"
-
-RDEPEND="
-       ${PYTHON_DEPS}
-       ${DEPEND}
-       >=llvm-core/clang-common-${PV}
-"
-BDEPEND="
-       ${PYTHON_DEPS}
-       test? ( ~llvm-core/lld-${PV} )
-       xml? ( virtual/pkgconfig )
-"
-PDEPEND="
-       ~llvm-core/clang-runtime-${PV}
-       llvm-core/clang-toolchain-symlinks:${LLVM_MAJOR}
-"
-
-LLVM_COMPONENTS=(
-       clang clang-tools-extra cmake
-)
-LLVM_MANPAGES=1
-LLVM_TEST_COMPONENTS=(
-       llvm/utils
-)
-LLVM_USE_TARGETS=llvm
-llvm.org_set_globals
-
-[[ -n ${LLVM_MANPAGE_DIST} ]] && BDEPEND+=" doc? ( "
-BDEPEND+="
-       $(python_gen_cond_dep '
-               dev-python/myst-parser[${PYTHON_USEDEP}]
-               dev-python/sphinx[${PYTHON_USEDEP}]
-       ')
-"
-[[ -n ${LLVM_MANPAGE_DIST} ]] && BDEPEND+=" ) "
-
-# 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. ${CHOST}-clang wrappers are always installed for all ABIs included
-#    in the current profile (i.e. alike supported by sys-devel/gcc).
-#
-# Therefore: use llvm-core/clang[${MULTILIB_USEDEP}] only if you need
-# multilib clang* libraries (not runtime, not wrappers).
-
-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/Lex/InitHeaderSearch.cpp \
-               lib/Driver/ToolChains/Darwin.cpp || die
-
-       if ! use prefix-guest && [[ -n ${EPREFIX} ]]; then
-               sed -i "/LibDir.*Loader/s@return \"\/\"@return 
\"${EPREFIX}/\"@" lib/Driver/ToolChains/Linux.cpp || die
-       fi
-}
-
-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 ${l} in
-                                       # meta-targets
-                                       clang-libraries|distribution)
-                                               continue
-                                               ;;
-                                       # tools
-                                       clang|clangd|clang-*)
-                                               ;;
-                                       # static libraries
-                                       clang*|findAllSymbols)
-                                               continue
-                                               ;;
-                                       # conditional to USE=doc
-                                       docs-clang-html|docs-clang-tools-html)
-                                               use doc || continue
-                                               ;;
-                               esac
-
-                               all_targets+=( "${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
-                       eerror "get_distribution_components() is outdated!"
-                       eerror "   Add: ${add[*]}"
-                       eerror "Remove: ${remove[*]}"
-                       die "Update get_distribution_components()!"
-               fi
-               cd - >/dev/null || die
-       fi
-}
-
-get_distribution_components() {
-       local sep=${1-;}
-
-       local out=(
-               # common stuff
-               clang-cmake-exports
-               clang-headers
-               clang-resource-headers
-               libclang-headers
-
-               aarch64-resource-headers
-               arm-common-resource-headers
-               arm-resource-headers
-               core-resource-headers
-               cuda-resource-headers
-               hexagon-resource-headers
-               hip-resource-headers
-               hlsl-resource-headers
-               mips-resource-headers
-               opencl-resource-headers
-               openmp-resource-headers
-               ppc-htm-resource-headers
-               ppc-resource-headers
-               riscv-resource-headers
-               systemz-resource-headers
-               utility-resource-headers
-               ve-resource-headers
-               webassembly-resource-headers
-               windows-resource-headers
-               x86-resource-headers
-
-               # libs
-               clang-cpp
-               libclang
-       )
-
-       if multilib_is_native_abi; then
-               out+=(
-                       # common stuff
-                       bash-autocomplete
-                       libclang-python-bindings
-
-                       # tools
-                       amdgpu-arch
-                       c-index-test
-                       clang
-                       clang-format
-                       clang-installapi
-                       clang-linker-wrapper
-                       clang-nvlink-wrapper
-                       clang-offload-bundler
-                       clang-offload-packager
-                       clang-refactor
-                       clang-repl
-                       clang-scan-deps
-                       clang-sycl-linker
-                       diagtool
-                       hmaptool
-                       nvptx-arch
-
-                       # needed for cross-compiling Clang
-                       clang-tblgen
-               )
-
-               if use extra; then
-                       out+=(
-                               # extra tools
-                               clang-apply-replacements
-                               clang-change-namespace
-                               clang-doc
-                               clang-include-cleaner
-                               clang-include-fixer
-                               clang-move
-                               clang-query
-                               clang-reorder-fields
-                               clang-tidy
-                               clang-tidy-headers
-                               clangd
-                               find-all-symbols
-                               modularize
-                               pp-trace
-                       )
-               fi
-
-               if llvm_are_manpages_built; then
-                       out+=( docs-clang-man )
-                       use extra && out+=( docs-clang-tools-man )
-               fi
-
-               if use doc; then
-                       out+=( docs-clang-html )
-                       use extra && out+=( docs-clang-tools-html )
-               fi
-
-               use static-analyzer && out+=(
-                       clang-check
-                       clang-extdef-mapping
-                       scan-build
-                       scan-build-py
-                       scan-view
-               )
-       fi
-
-       printf "%s${sep}" "${out[@]}"
-}
-
-multilib_src_configure() {
-       local mycmakeargs=(
-               -DDEFAULT_SYSROOT=$(usex prefix-guest "" "${EPREFIX}")
-               -DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}"
-               
-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/share/man"
-               -DLLVM_ROOT="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}"
-               -DCLANG_CONFIG_FILE_SYSTEM_DIR="${EPREFIX}/etc/clang"
-               -DCLANG_CONFIG_FILE_USER_DIR="~/.config/clang"
-               # relative to bindir
-               -DCLANG_RESOURCE_DIR="../../../../lib/clang/${LLVM_MAJOR}"
-
-               -DBUILD_SHARED_LIBS=OFF
-               -DCLANG_LINK_CLANG_DYLIB=ON
-               -DLLVM_DISTRIBUTION_COMPONENTS=$(get_distribution_components)
-               -DCLANG_INCLUDE_TESTS=$(usex test)
-
-               -DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
-
-               # these are not propagated reliably, so redefine them
-               -DLLVM_ENABLE_EH=ON
-               -DLLVM_ENABLE_RTTI=ON
-
-               # libgomp support fails to find headers without explicit -I
-               # furthermore, it provides only syntax checking
-               -DCLANG_DEFAULT_OPENMP_RUNTIME=libomp
-
-               -DCLANG_DEFAULT_PIE_ON_LINUX=$(usex pie)
-
-               -DCLANG_ENABLE_LIBXML2=$(usex xml)
-               -DCLANG_ENABLE_ARCMT=$(usex static-analyzer)
-               -DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer)
-               # TODO: CLANG_ENABLE_HLSL?
-
-               -DPython3_EXECUTABLE="${PYTHON}"
-       )
-
-       if ! use elibc_musl; then
-               mycmakeargs+=(
-                       -DPPC_LINUX_DEFAULT_IEEELONGDOUBLE=$(usex 
ieee-long-double)
-               )
-       fi
-
-       use test && mycmakeargs+=(
-               -DLLVM_BUILD_TESTS=ON
-               -DLLVM_LIT_ARGS="$(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"
-                               -DSPHINX_WARNINGS_AS_ERRORS=OFF
-                       )
-                       if use extra; then
-                               mycmakeargs+=(
-                                       
-DCLANG-TOOLS_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/tools-extra"
-                               )
-                       fi
-               fi
-               mycmakeargs+=(
-                       -DCLANG_INCLUDE_DOCS=${build_docs}
-               )
-       fi
-       if multilib_native_use extra; then
-               mycmakeargs+=(
-                       
-DLLVM_EXTERNAL_CLANG_TOOLS_EXTRA_SOURCE_DIR="${WORKDIR}"/clang-tools-extra
-                       -DCLANG_TOOLS_EXTRA_INCLUDE_DOCS=${build_docs}
-               )
-       else
-               mycmakeargs+=(
-                       -DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF
-               )
-       fi
-
-       if tc-is-cross-compiler; then
-               has_version -b llvm-core/clang:${LLVM_MAJOR} ||
-                       die "llvm-core/clang:${LLVM_MAJOR} is required on the 
build host."
-               local tools_bin=${BROOT}/usr/lib/llvm/${LLVM_MAJOR}/bin
-               mycmakeargs+=(
-                       -DLLVM_TOOLS_BINARY_DIR="${tools_bin}"
-                       -DCLANG_TABLEGEN="${tools_bin}"/clang-tblgen
-               )
-       fi
-
-       # LLVM can have very high memory consumption while linking,
-       # exhausting the limit on 32-bit linker executable
-       use x86 && local -x LDFLAGS="${LDFLAGS} -Wl,--no-keep-memory"
-
-       # LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
-       use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
-       cmake_src_configure
-
-       multilib_is_native_abi && check_distribution_components
-}
-
-multilib_src_compile() {
-       cmake_build distribution
-}
-
-multilib_src_test() {
-       # respect TMPDIR!
-       local -x LIT_PRESERVES_TMP=1
-       local test_targets=( check-clang )
-       if multilib_native_use extra; then
-               test_targets+=(
-                       check-clang-tools
-                       check-clangd
-               )
-       fi
-       cmake_build "${test_targets[@]}"
-}
-
-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
-       if use extra; then
-               mv "${T}"/clang-tidy "${ED}"/usr/include/ || die
-       fi
-       mv "${ED}"/usr/include "${ED}"/usr/lib/llvm/${LLVM_MAJOR}/include || die
-
-       # Apply CHOST and version suffix to clang tools
-       local clang_tools=( clang clang++ clang-cl clang-cpp )
-       local abi i
-
-       # cmake gives us:
-       # - clang-X
-       # - clang -> clang-X
-       # - clang++, clang-cl, clang-cpp -> clang
-       # we want to have:
-       # - clang-X
-       # - clang++-X, clang-cl-X, clang-cpp-X -> clang-X
-       # - clang, clang++, clang-cl, clang-cpp -> clang*-X
-       # also in CHOST variant
-       for i in "${clang_tools[@]:1}"; do
-               rm "${ED}/usr/lib/llvm/${LLVM_MAJOR}/bin/${i}" || die
-               dosym "clang-${LLVM_MAJOR}" 
"/usr/lib/llvm/${LLVM_MAJOR}/bin/${i}-${LLVM_MAJOR}"
-               dosym "${i}-${LLVM_MAJOR}" 
"/usr/lib/llvm/${LLVM_MAJOR}/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 "${i}-${LLVM_MAJOR}" \
-                               
"/usr/lib/llvm/${LLVM_MAJOR}/bin/${abi_chost}-${i}-${LLVM_MAJOR}"
-                       dosym "${abi_chost}-${i}-${LLVM_MAJOR}" \
-                               
"/usr/lib/llvm/${LLVM_MAJOR}/bin/${abi_chost}-${i}"
-               done
-       done
-}
-
-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 "${ED}"/usr/lib/llvm/${LLVM_MAJOR}/include "${ED}"/usr/include || die
-       mv "${ED}"/usr/lib/clang "${ED}"/usr/include/clangrt || die
-       if multilib_native_use extra; then
-               # don't wrap clang-tidy headers, the list is too long
-               # (they're fine for non-native ABI but enabling the targets is 
problematic)
-               mv "${ED}"/usr/include/clang-tidy "${T}/" || die
-       fi
-}
-
-multilib_src_install_all() {
-       python_fix_shebang "${ED}"
-       if use static-analyzer; then
-               python_optimize 
"${ED}"/usr/lib/llvm/${LLVM_MAJOR}/share/scan-view
-       fi
-
-       docompress "/usr/lib/llvm/${LLVM_MAJOR}/share/man"
-       llvm_install_manpages
-       # match 'html' non-compression
-       use doc && docompress -x "/usr/share/doc/${PF}/tools-extra"
-       # +x for some reason; TODO: investigate
-       use static-analyzer && fperms a-x 
"/usr/lib/llvm/${LLVM_MAJOR}/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 "  ${EROOT}/usr/lib/llvm/${LLVM_MAJOR}/share/clang"
-       if use extra; then
-               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"
-       fi
-}
-
-pkg_postrm() {
-       if [[ -z ${ROOT} && -f 
${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
-               eselect compiler-shadow clean all
-       fi
-}

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