gentoo auto-resync : 16:02:2025 - 00:13:18

5 files changed, 2 insertions, 336 deletions

diff --git a/llvm-runtimes/libcxxabi/Manifest b/llvm-runtimes/libcxxabi/Manifest
index a6b97e0e569a..681ee25bafa7 100644
--- a/llvm-runtimes/libcxxabi/Manifest
+++ b/llvm-runtimes/libcxxabi/Manifest
@@ -10,25 +10,18 @@ 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
+DIST llvm-project-c30a7f459452d5766da244564bc1d5888346c364.tar.gz 227560986 BLAKE2B c1c833aa6d488530826d96db81ca8be2fcf842ccf5b10a65ff18269fdfa32fa2742fb0a547eb315c2a9ee383e1b6b6cce4a78136e1740e04d322c79fb6a66a86 SHA512 0b68d3462e5eac89f50cff5e64603758ab74c701ff2de88c8569dd45b7e702b5d13b26c2745615c0c355d46d13765f47e4d43e61cde735240c6f386c0090becb
 EBUILD libcxxabi-15.0.7.ebuild 2917 BLAKE2B af1df60659fa913046b3a1102b6368af08de3cefb7b457dbbc64fdd748a26a3ad0d291ec761b1b3caed1763545dadb5e41a7c5a514f7c79ed69abd95035409d9 SHA512 3ec9832e0fd0dedb813c0e8d64851af3009fd260d7b1f875b6658a65518f354afdede9de8b3c60fa16af441f26dc72b233c7666d481510cda9eeb8c241a253e0
 EBUILD libcxxabi-16.0.6.ebuild 2937 BLAKE2B 001f82d6a06914ec59b28d1ba9d4696ab8f4a72ad14ca4bacaabef90c9feb0f17655435c62cbcc18169b43e0f212c21cee6defa975029cb57f4f38123339ae97 SHA512 85a6f852d3ec5594e2124a01ab1aa40fda558f810be45e51c12d886aaf6d79cf51fbd82436bb811a78ccb778ad27cadf7cdc6acb77fb84f2258d079a1fb9cb58
 EBUILD libcxxabi-17.0.6.ebuild 2937 BLAKE2B 001f82d6a06914ec59b28d1ba9d4696ab8f4a72ad14ca4bacaabef90c9feb0f17655435c62cbcc18169b43e0f212c21cee6defa975029cb57f4f38123339ae97 SHA512 85a6f852d3ec5594e2124a01ab1aa40fda558f810be45e51c12d886aaf6d79cf51fbd82436bb811a78ccb778ad27cadf7cdc6acb77fb84f2258d079a1fb9cb58
 EBUILD libcxxabi-18.1.8.ebuild 2764 BLAKE2B 4875030d23ad0adac8266da8c89b5332733e7cfea47414c7aefdc17ce8d0348853cabebc182aad2b5c5937d28857c42639e74641d4d55fd594d00ec4fd1b74f5 SHA512 bed658f8761a574b053f543bb842304cdfd0b0cf6a3826845a4802b4305cbdd43938f4b19fc5164e484d3a8c62145e54f32e48de27de8a7c6f647ad9640bd4a0
 EBUILD libcxxabi-19.1.4.ebuild 2764 BLAKE2B 2d77ecebc56a9d81fd90fa9e923c0dae7caf33ac8cd7d7fed0efc6ca7413964fe7022104660e77901ee5e199764269ebb6946bda47f009b66de09d287b614278 SHA512 f0c56713ac998302761933deef99e43e6e9a8df0efe86352fda05cb3a73a249b860f10d5c8c4d713c90666f954ac5212a1c7cba20a0d25b61b4d4fe55153072e
 EBUILD libcxxabi-19.1.7.ebuild 2766 BLAKE2B 6708b4468ee729a4d92f7b03ed7680905dad3335d8f57c2a57142077b0193600285d62a00d19c5859157e639f201c0b4de84f403116bb963abc6aede36000137 SHA512 22e35346f7d33815211fdd3b8f010f334c422c7bc5d48bf7640119e5922f1d40ffda87503cf62d4b365304b45adf51335082dd56e87a4eff77d3c0ceb0c63ece
-EBUILD libcxxabi-20.0.0_pre20250125.ebuild 2668 BLAKE2B 8971ce9199694dd4b545281f08feffd0d32794f2c0c1ef5d02020e0ce60813ceba0ff0d6e2734e5ba08137101234054fb398cb8df83ce28d4639f5b083720589 SHA512 fe7e1422ebd3710965dc509562a4222a0356291031fac5510e607f1d0d775a40e7feb86e1ae3dd6469d703433b314fd729e7a02935ebf69dfd8228ad035ff650
-EBUILD libcxxabi-20.1.0_rc1.ebuild 2668 BLAKE2B 8971ce9199694dd4b545281f08feffd0d32794f2c0c1ef5d02020e0ce60813ceba0ff0d6e2734e5ba08137101234054fb398cb8df83ce28d4639f5b083720589 SHA512 fe7e1422ebd3710965dc509562a4222a0356291031fac5510e607f1d0d775a40e7feb86e1ae3dd6469d703433b314fd729e7a02935ebf69dfd8228ad035ff650
 EBUILD libcxxabi-20.1.0_rc2.ebuild 2668 BLAKE2B 8971ce9199694dd4b545281f08feffd0d32794f2c0c1ef5d02020e0ce60813ceba0ff0d6e2734e5ba08137101234054fb398cb8df83ce28d4639f5b083720589 SHA512 fe7e1422ebd3710965dc509562a4222a0356291031fac5510e607f1d0d775a40e7feb86e1ae3dd6469d703433b314fd729e7a02935ebf69dfd8228ad035ff650
 EBUILD libcxxabi-21.0.0.9999.ebuild 2668 BLAKE2B 8971ce9199694dd4b545281f08feffd0d32794f2c0c1ef5d02020e0ce60813ceba0ff0d6e2734e5ba08137101234054fb398cb8df83ce28d4639f5b083720589 SHA512 fe7e1422ebd3710965dc509562a4222a0356291031fac5510e607f1d0d775a40e7feb86e1ae3dd6469d703433b314fd729e7a02935ebf69dfd8228ad035ff650
-EBUILD libcxxabi-21.0.0_pre20250201.ebuild 2668 BLAKE2B 8971ce9199694dd4b545281f08feffd0d32794f2c0c1ef5d02020e0ce60813ceba0ff0d6e2734e5ba08137101234054fb398cb8df83ce28d4639f5b083720589 SHA512 fe7e1422ebd3710965dc509562a4222a0356291031fac5510e607f1d0d775a40e7feb86e1ae3dd6469d703433b314fd729e7a02935ebf69dfd8228ad035ff650
-EBUILD libcxxabi-21.0.0_pre20250208.ebuild 2668 BLAKE2B 8971ce9199694dd4b545281f08feffd0d32794f2c0c1ef5d02020e0ce60813ceba0ff0d6e2734e5ba08137101234054fb398cb8df83ce28d4639f5b083720589 SHA512 fe7e1422ebd3710965dc509562a4222a0356291031fac5510e607f1d0d775a40e7feb86e1ae3dd6469d703433b314fd729e7a02935ebf69dfd8228ad035ff650
 EBUILD libcxxabi-21.0.0_pre20250211.ebuild 2668 BLAKE2B 8971ce9199694dd4b545281f08feffd0d32794f2c0c1ef5d02020e0ce60813ceba0ff0d6e2734e5ba08137101234054fb398cb8df83ce28d4639f5b083720589 SHA512 fe7e1422ebd3710965dc509562a4222a0356291031fac5510e607f1d0d775a40e7feb86e1ae3dd6469d703433b314fd729e7a02935ebf69dfd8228ad035ff650
+EBUILD libcxxabi-21.0.0_pre20250215.ebuild 2668 BLAKE2B 8971ce9199694dd4b545281f08feffd0d32794f2c0c1ef5d02020e0ce60813ceba0ff0d6e2734e5ba08137101234054fb398cb8df83ce28d4639f5b083720589 SHA512 fe7e1422ebd3710965dc509562a4222a0356291031fac5510e607f1d0d775a40e7feb86e1ae3dd6469d703433b314fd729e7a02935ebf69dfd8228ad035ff650
 MISC metadata.xml 438 BLAKE2B 0a830a06a53a6cdaf138ad7620fe366fae05c1c1451267d6a58caf7da5ce8f5a26d302fab53b9460920074ab5a65991d3bd24fde087809e8dc12188dd94c7676 SHA512 d53e13c497569636fb453a159c5ca5ddfabf8e5debd5f92e5149c52d54c876753842ab73293d6d08e2d9b279363b4f0c743eed3a5027a61246c6b60496be8e87
diff --git a/llvm-runtimes/libcxxabi/libcxxabi-20.1.0_rc1.ebuild b/llvm-runtimes/libcxxabi/libcxxabi-20.1.0_rc1.ebuild
deleted file mode 100644
index 412d927e8b49..000000000000
--- a/llvm-runtimes/libcxxabi/libcxxabi-20.1.0_rc1.ebuild
+++ /dev/null
@@ -1,109 +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-multilib flag-o-matic llvm.org llvm-utils python-any-r1
-inherit toolchain-funcs
-
-DESCRIPTION="Low level support for a standard C++ library"
-HOMEPAGE="https://libcxxabi.llvm.org/"
-
-LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
-SLOT="0"
-IUSE="+clang +static-libs test"
-REQUIRED_USE="test? ( clang )"
-RESTRICT="!test? ( test )"
-
-# in 15.x, cxxabi.h is moving from libcxx to libcxxabi
-RDEPEND+="
-	!<llvm-runtimes/libcxx-15
-"
-DEPEND="
-	${RDEPEND}
-	llvm-core/llvm:${LLVM_MAJOR}
-"
-BDEPEND="
-	clang? (
-		llvm-core/clang:${LLVM_MAJOR}
-	)
-	!test? (
-		${PYTHON_DEPS}
-	)
-	test? (
-		$(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]')
-	)
-"
-
-LLVM_COMPONENTS=( runtimes libcxx{abi,} llvm/cmake cmake )
-LLVM_TEST_COMPONENTS=( libc llvm/utils/llvm-lit )
-llvm.org_set_globals
-
-python_check_deps() {
-	use test || return 0
-	python_has_version "dev-python/lit[${PYTHON_USEDEP}]"
-}
-
-multilib_src_configure() {
-	llvm_prepend_path "${LLVM_MAJOR}"
-
-	if use clang; then
-		local -x CC=${CHOST}-clang
-		local -x CXX=${CHOST}-clang++
-		strip-unsupported-flags
-	fi
-
-	# link to compiler-rt
-	local use_compiler_rt=OFF
-	[[ $(tc-get-c-rtlib) == compiler-rt ]] && use_compiler_rt=ON
-
-	local libdir=$(get_libdir)
-	local mycmakeargs=(
-		-DCMAKE_CXX_COMPILER_TARGET="${CHOST}"
-		-DPython3_EXECUTABLE="${PYTHON}"
-		-DLLVM_ENABLE_RUNTIMES="libcxxabi;libcxx"
-		-DLLVM_INCLUDE_TESTS=OFF
-		-DLLVM_LIBDIR_SUFFIX=${libdir#lib}
-		-DLIBCXXABI_ENABLE_SHARED=ON
-		-DLIBCXXABI_ENABLE_STATIC=$(usex static-libs)
-		-DLIBCXXABI_INCLUDE_TESTS=$(usex test)
-		-DLIBCXXABI_USE_COMPILER_RT=${use_compiler_rt}
-
-		# upstream is omitting standard search path for this
-		# probably because gcc & clang are bundling their own unwind.h
-		-DLIBCXXABI_LIBUNWIND_INCLUDES="${EPREFIX}"/usr/include
-		# this is broken with standalone builds, and also meaningless
-		-DLIBCXXABI_USE_LLVM_UNWINDER=OFF
-
-		-DLIBCXX_ENABLE_SHARED=ON
-		-DLIBCXX_ENABLE_STATIC=OFF
-		-DLIBCXX_CXX_ABI=libcxxabi
-		-DLIBCXX_ENABLE_ABI_LINKER_SCRIPT=OFF
-		-DLIBCXX_HAS_MUSL_LIBC=$(usex elibc_musl)
-		-DLIBCXX_HAS_GCC_S_LIB=OFF
-		-DLIBCXX_INCLUDE_BENCHMARKS=OFF
-		-DLIBCXX_INCLUDE_TESTS=OFF
-	)
-	if use test; then
-		mycmakeargs+=(
-			-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
-			-DLLVM_LIT_ARGS="$(get_lit_flags)"
-			-DPython3_EXECUTABLE="${PYTHON}"
-		)
-	fi
-	cmake_src_configure
-}
-
-multilib_src_compile() {
-	cmake_build cxxabi
-}
-
-multilib_src_test() {
-	local -x LIT_PRESERVES_TMP=1
-	cmake_build check-cxxabi
-}
-
-multilib_src_install() {
-	DESTDIR="${D}" cmake_build install-cxxabi
-}
diff --git a/llvm-runtimes/libcxxabi/libcxxabi-21.0.0_pre20250201.ebuild b/llvm-runtimes/libcxxabi/libcxxabi-21.0.0_pre20250201.ebuild
deleted file mode 100644
index 412d927e8b49..000000000000
--- a/llvm-runtimes/libcxxabi/libcxxabi-21.0.0_pre20250201.ebuild
+++ /dev/null
@@ -1,109 +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-multilib flag-o-matic llvm.org llvm-utils python-any-r1
-inherit toolchain-funcs
-
-DESCRIPTION="Low level support for a standard C++ library"
-HOMEPAGE="https://libcxxabi.llvm.org/"
-
-LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
-SLOT="0"
-IUSE="+clang +static-libs test"
-REQUIRED_USE="test? ( clang )"
-RESTRICT="!test? ( test )"
-
-# in 15.x, cxxabi.h is moving from libcxx to libcxxabi
-RDEPEND+="
-	!<llvm-runtimes/libcxx-15
-"
-DEPEND="
-	${RDEPEND}
-	llvm-core/llvm:${LLVM_MAJOR}
-"
-BDEPEND="
-	clang? (
-		llvm-core/clang:${LLVM_MAJOR}
-	)
-	!test? (
-		${PYTHON_DEPS}
-	)
-	test? (
-		$(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]')
-	)
-"
-
-LLVM_COMPONENTS=( runtimes libcxx{abi,} llvm/cmake cmake )
-LLVM_TEST_COMPONENTS=( libc llvm/utils/llvm-lit )
-llvm.org_set_globals
-
-python_check_deps() {
-	use test || return 0
-	python_has_version "dev-python/lit[${PYTHON_USEDEP}]"
-}
-
-multilib_src_configure() {
-	llvm_prepend_path "${LLVM_MAJOR}"
-
-	if use clang; then
-		local -x CC=${CHOST}-clang
-		local -x CXX=${CHOST}-clang++
-		strip-unsupported-flags
-	fi
-
-	# link to compiler-rt
-	local use_compiler_rt=OFF
-	[[ $(tc-get-c-rtlib) == compiler-rt ]] && use_compiler_rt=ON
-
-	local libdir=$(get_libdir)
-	local mycmakeargs=(
-		-DCMAKE_CXX_COMPILER_TARGET="${CHOST}"
-		-DPython3_EXECUTABLE="${PYTHON}"
-		-DLLVM_ENABLE_RUNTIMES="libcxxabi;libcxx"
-		-DLLVM_INCLUDE_TESTS=OFF
-		-DLLVM_LIBDIR_SUFFIX=${libdir#lib}
-		-DLIBCXXABI_ENABLE_SHARED=ON
-		-DLIBCXXABI_ENABLE_STATIC=$(usex static-libs)
-		-DLIBCXXABI_INCLUDE_TESTS=$(usex test)
-		-DLIBCXXABI_USE_COMPILER_RT=${use_compiler_rt}
-
-		# upstream is omitting standard search path for this
-		# probably because gcc & clang are bundling their own unwind.h
-		-DLIBCXXABI_LIBUNWIND_INCLUDES="${EPREFIX}"/usr/include
-		# this is broken with standalone builds, and also meaningless
-		-DLIBCXXABI_USE_LLVM_UNWINDER=OFF
-
-		-DLIBCXX_ENABLE_SHARED=ON
-		-DLIBCXX_ENABLE_STATIC=OFF
-		-DLIBCXX_CXX_ABI=libcxxabi
-		-DLIBCXX_ENABLE_ABI_LINKER_SCRIPT=OFF
-		-DLIBCXX_HAS_MUSL_LIBC=$(usex elibc_musl)
-		-DLIBCXX_HAS_GCC_S_LIB=OFF
-		-DLIBCXX_INCLUDE_BENCHMARKS=OFF
-		-DLIBCXX_INCLUDE_TESTS=OFF
-	)
-	if use test; then
-		mycmakeargs+=(
-			-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
-			-DLLVM_LIT_ARGS="$(get_lit_flags)"
-			-DPython3_EXECUTABLE="${PYTHON}"
-		)
-	fi
-	cmake_src_configure
-}
-
-multilib_src_compile() {
-	cmake_build cxxabi
-}
-
-multilib_src_test() {
-	local -x LIT_PRESERVES_TMP=1
-	cmake_build check-cxxabi
-}
-
-multilib_src_install() {
-	DESTDIR="${D}" cmake_build install-cxxabi
-}
diff --git a/llvm-runtimes/libcxxabi/libcxxabi-21.0.0_pre20250208.ebuild b/llvm-runtimes/libcxxabi/libcxxabi-21.0.0_pre20250208.ebuild
deleted file mode 100644
index 412d927e8b49..000000000000
--- a/llvm-runtimes/libcxxabi/libcxxabi-21.0.0_pre20250208.ebuild
+++ /dev/null
@@ -1,109 +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-multilib flag-o-matic llvm.org llvm-utils python-any-r1
-inherit toolchain-funcs
-
-DESCRIPTION="Low level support for a standard C++ library"
-HOMEPAGE="https://libcxxabi.llvm.org/"
-
-LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
-SLOT="0"
-IUSE="+clang +static-libs test"
-REQUIRED_USE="test? ( clang )"
-RESTRICT="!test? ( test )"
-
-# in 15.x, cxxabi.h is moving from libcxx to libcxxabi
-RDEPEND+="
-	!<llvm-runtimes/libcxx-15
-"
-DEPEND="
-	${RDEPEND}
-	llvm-core/llvm:${LLVM_MAJOR}
-"
-BDEPEND="
-	clang? (
-		llvm-core/clang:${LLVM_MAJOR}
-	)
-	!test? (
-		${PYTHON_DEPS}
-	)
-	test? (
-		$(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]')
-	)
-"
-
-LLVM_COMPONENTS=( runtimes libcxx{abi,} llvm/cmake cmake )
-LLVM_TEST_COMPONENTS=( libc llvm/utils/llvm-lit )
-llvm.org_set_globals
-
-python_check_deps() {
-	use test || return 0
-	python_has_version "dev-python/lit[${PYTHON_USEDEP}]"
-}
-
-multilib_src_configure() {
-	llvm_prepend_path "${LLVM_MAJOR}"
-
-	if use clang; then
-		local -x CC=${CHOST}-clang
-		local -x CXX=${CHOST}-clang++
-		strip-unsupported-flags
-	fi
-
-	# link to compiler-rt
-	local use_compiler_rt=OFF
-	[[ $(tc-get-c-rtlib) == compiler-rt ]] && use_compiler_rt=ON
-
-	local libdir=$(get_libdir)
-	local mycmakeargs=(
-		-DCMAKE_CXX_COMPILER_TARGET="${CHOST}"
-		-DPython3_EXECUTABLE="${PYTHON}"
-		-DLLVM_ENABLE_RUNTIMES="libcxxabi;libcxx"
-		-DLLVM_INCLUDE_TESTS=OFF
-		-DLLVM_LIBDIR_SUFFIX=${libdir#lib}
-		-DLIBCXXABI_ENABLE_SHARED=ON
-		-DLIBCXXABI_ENABLE_STATIC=$(usex static-libs)
-		-DLIBCXXABI_INCLUDE_TESTS=$(usex test)
-		-DLIBCXXABI_USE_COMPILER_RT=${use_compiler_rt}
-
-		# upstream is omitting standard search path for this
-		# probably because gcc & clang are bundling their own unwind.h
-		-DLIBCXXABI_LIBUNWIND_INCLUDES="${EPREFIX}"/usr/include
-		# this is broken with standalone builds, and also meaningless
-		-DLIBCXXABI_USE_LLVM_UNWINDER=OFF
-
-		-DLIBCXX_ENABLE_SHARED=ON
-		-DLIBCXX_ENABLE_STATIC=OFF
-		-DLIBCXX_CXX_ABI=libcxxabi
-		-DLIBCXX_ENABLE_ABI_LINKER_SCRIPT=OFF
-		-DLIBCXX_HAS_MUSL_LIBC=$(usex elibc_musl)
-		-DLIBCXX_HAS_GCC_S_LIB=OFF
-		-DLIBCXX_INCLUDE_BENCHMARKS=OFF
-		-DLIBCXX_INCLUDE_TESTS=OFF
-	)
-	if use test; then
-		mycmakeargs+=(
-			-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
-			-DLLVM_LIT_ARGS="$(get_lit_flags)"
-			-DPython3_EXECUTABLE="${PYTHON}"
-		)
-	fi
-	cmake_src_configure
-}
-
-multilib_src_compile() {
-	cmake_build cxxabi
-}
-
-multilib_src_test() {
-	local -x LIT_PRESERVES_TMP=1
-	cmake_build check-cxxabi
-}
-
-multilib_src_install() {
-	DESTDIR="${D}" cmake_build install-cxxabi
-}
diff --git a/llvm-runtimes/libcxxabi/libcxxabi-20.0.0_pre20250125.ebuild b/llvm-runtimes/libcxxabi/libcxxabi-21.0.0_pre20250215.ebuild
index 412d927e8b49..412d927e8b49 100644
--- a/llvm-runtimes/libcxxabi/libcxxabi-20.0.0_pre20250125.ebuild
+++ b/llvm-runtimes/libcxxabi/libcxxabi-21.0.0_pre20250215.ebuild