llvm-runtimes/libgcc: Remove old

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

6 files changed, 0 insertions, 869 deletions

diff --git a/llvm-runtimes/libgcc/Manifest b/llvm-runtimes/libgcc/Manifest
index 5fa009052bd6..2557709ab03b 100644
--- a/llvm-runtimes/libgcc/Manifest
+++ b/llvm-runtimes/libgcc/Manifest
@@ -1,12 +1,5 @@
 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-20.1.3.src.tar.xz 147212776 BLAKE2B c738abb66dc82580a8f511829bcf87dd8deb8381bd073cd547e4eb02097c0190fa06488e5500cefce95953315432ee6ae3c103c491d08eca4b019e043691fc12 SHA512 79d6cfd10075ec9d05b9a359c09579e07a2caff9167518519457daee3e37a818100da6712804916880797ecb0b4891b18dc52a03b534e1b9d1d4bb5ba8d5ad1e
-DIST llvm-project-20.1.3.src.tar.xz.sig 566 BLAKE2B 1b584b61f773013f3964dbd0ee026c00e702cfe758acdacc7bffb6793c42eea638cc812bd1a3cddf210a9ad7d98f707d4f1e748d360b66427fded79f24d8610b SHA512 4fd3815cd94113234e66083f955993a95c888cbb89d5baf611b76765511e102af9f1e880cbacc709f0be8785abd5abbfb0ce391793308dfec3c248a9b348e492
-DIST llvm-project-20.1.4.src.tar.xz 147228104 BLAKE2B 756799d104f94931a6bdca182c4b23983aad9c7ea5acf77f2f5519540137a8dc9a4ec227293c6ba7ddc7fb0fa10cc92e65808f1c07f04bea34a304bb0e2df612 SHA512 acace8175a5468c7e84a89d1564e147e81fe92b6d910f22b058edf72094b27176677c06dbe141fccfbabdad77165f957bbf1ec8aff7bffc85f0757c0103f7e59
-DIST llvm-project-20.1.4.src.tar.xz.sig 566 BLAKE2B 1f0f057dedf938190554ca1a51d9837da9faa38851edb7fe6f305769f3048b5507b010cb81b97550a13c9141e03480009602ff092ddd65b42483b0f79c1523e8 SHA512 634414ea877724ebdeeabe3bb1079d78938aa05dba2243d5458cf211c35444124dc01fa73a593548290196f8c0e40e1e6a4a72571dba4b716b5781c656c6f9b2
 DIST llvm-project-20.1.5.src.tar.xz 147239812 BLAKE2B 992ebec16a11f32f234ba8b9f228f27939cdaeaaba474a08da2564ba3075bb10ab92a44be704666bdd77f8294321d43da40bb9245c411a86cd53cff88223a91f SHA512 3b7e657714fa9b943c75ec9eeb903018ab4713b1c3370746ba68893220729f178dabb971515741519f24e7ad0fa1dbce1345572bcf1d1fc1e5de97e4d2900a6b
 DIST llvm-project-20.1.5.src.tar.xz.sig 566 BLAKE2B c8be202b475726817893e1fe5fe2d3ab02ea1d3130ccfdf4c2c29b46e6aef79091de78e8a9aef59416ac1120bb3af6fdf47464db9b27b8fb4cb4194b0444e571 SHA512 c1bd30af5f7bfa6cac73994e9068d2791d9d27e86375fb15ad426422ad00cb43ade226c1b91ecc7daa950efae62c86300e4290d59649310f4e8fab5bdcb264fe
-DIST llvm-project-ac8fc09688e10e983b99224b5dc5cbbeeedb1879.tar.gz 231567089 BLAKE2B f7878f114c908b21d179854bc693716b34b963612c6b5172789a37cd21fa316720d4e9498bc7679058db3e822ed240bfdafd85bfd00154914d747d0c0ed1cb48 SHA512 4c39db8b22fa087ca96c3b4541ec77ba8a826a126b4e93b0650e59b3622b22b329f60fa3780dd4572fdece409fd5833eda473046d7547f6ee3ac8aadb8f2fc34
-DIST llvm-project-b9e32749d273a957e60170d6e7ef205fd1fb1834.tar.gz 232146799 BLAKE2B f7c02bf1e6b9958114f07827ff00264774a7ad54b51c6867d7e66d7c9a94a36fb84f371d7d30c2f094a0d539b565fb651786ed9e0641f2bea8d982073f1a8ac0 SHA512 2d81ead79c606e00549d5205584f1bd272e4d7adf4b376fdba19e7fb719710e80b00b22ee3500ab2b990178fa044ca9fcf45bd2063e62e6a217b11775bb3b163
-DIST llvm-project-d1e38eab95b07b422194427474521623916bbf29.tar.gz 232705423 BLAKE2B bf5200c2223d8cdf7c34c84876d8cfeb9429cb6535ced226b1bf9ab468b6401fe3da8759f0fc1ab3112927304c5f74db29b18be60fa961ce99471caa2c6a1f33 SHA512 8fae137725ad4eb0f5bab73895c65b34d1e36ea039c9fb3978c908ecc6023094d84919b97dc405b86e2dd32f585d87b29cee02293c8156d10a8371b516ca5e7a
 DIST llvm-project-fcb4bda9dcfcdb64d8b069e8416c75d7a1a62e52.tar.gz 233149231 BLAKE2B 95a7a012a1e747afcf83ace3785c8ef6a3e10f6075e59eb1c5b077cc9edae244b648f341bc0ac6a45b2afc8f7ffe130a90a741a04465523f30f8322566386703 SHA512 b46f0c90a1c56750cada24183ca382b267a2d2faa0db7d77a8bdd4e94e6303e57d565cf85447b3c0e0efdd3750efef1e10e8ce6f1fe8f1ae10ee31d25ddf3fb7
diff --git a/llvm-runtimes/libgcc/libgcc-20.1.3.ebuild b/llvm-runtimes/libgcc/libgcc-20.1.3.ebuild
deleted file mode 100644
index d0a3126ebcf1..000000000000
--- a/llvm-runtimes/libgcc/libgcc-20.1.3.ebuild
+++ /dev/null
@@ -1,173 +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 crossdev flag-o-matic llvm.org llvm-utils python-any-r1
-inherit toolchain-funcs
-
-DESCRIPTION="Compiler runtime library for clang, compatible with libgcc_s"
-HOMEPAGE="https://llvm.org/"
-
-LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
-SLOT="0"
-KEYWORDS="~amd64"
-IUSE="debug test"
-
-DEPEND="
-	~llvm-runtimes/libunwind-${PV}[static-libs]
-"
-RDEPEND="
-	${DEPEND}
-	!sys-devel/gcc
-"
-BDEPEND="
-	llvm-core/clang:${LLVM_MAJOR}
-	test? (
-		$(python_gen_any_dep ">=dev-python/lit-15[\${PYTHON_USEDEP}]")
-		=llvm-core/clang-${LLVM_VERSION}*:${LLVM_MAJOR}
-	)
-	!test? (
-		${PYTHON_DEPS}
-	)
-"
-
-LLVM_COMPONENTS=( compiler-rt cmake llvm/cmake llvm-libgcc )
-LLVM_TEST_COMPONENTS=( llvm/include/llvm/TargetParser )
-llvm.org_set_globals
-
-python_check_deps() {
-	use test || return 0
-	python_has_version ">=dev-python/lit-15[${PYTHON_USEDEP}]"
-}
-
-pkg_setup() {
-	if target_is_not_host || tc-is-cross-compiler ; then
-		# strips vars like CFLAGS="-march=x86_64-v3" for non-x86 architectures
-		CHOST=${CTARGET} strip-unsupported-flags
-		# overrides host docs otherwise
-		DOCS=()
-	fi
-	python-any-r1_pkg_setup
-}
-
-src_configure() {
-	# We need to build a separate copy of compiler-rt, because we need to disable the
-	# COMPILER_RT_BUILTINS_HIDE_SYMBOLS option - compatibility with libgcc requires
-	# visibility of all symbols.
-
-	llvm_prepend_path "${LLVM_MAJOR}"
-
-	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
-	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
-
-	export CC=${CTARGET}-clang CXX=${CTARGET}-clang++
-	strip-unsupported-flags
-
-	local mycmakeargs=(
-		-DCOMPILER_RT_INSTALL_PATH="${EPREFIX}/usr/lib/clang/${LLVM_MAJOR}"
-
-		-DCOMPILER_RT_INCLUDE_TESTS=$(usex test)
-		-DCOMPILER_RT_BUILD_CRT=OFF
-		-DCOMPILER_RT_BUILD_CTX_PROFILE=OFF
-		-DCOMPILER_RT_BUILD_LIBFUZZER=OFF
-		-DCOMPILER_RT_BUILD_MEMPROF=OFF
-		-DCOMPILER_RT_BUILD_ORC=OFF
-		-DCOMPILER_RT_BUILD_PROFILE=OFF
-		-DCOMPILER_RT_BUILD_SANITIZERS=OFF
-		-DCOMPILER_RT_BUILD_XRAY=OFF
-
-		-DCOMPILER_RT_BUILTINS_HIDE_SYMBOLS=OFF
-
-		-DPython3_EXECUTABLE="${PYTHON}"
-	)
-
-	# disable building non-native runtimes since we don't do multilib
-	if use amd64; then
-		mycmakeargs+=(
-			-DCAN_TARGET_i386=OFF
-		)
-	fi
-
-	if use test; then
-		mycmakeargs+=(
-			-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
-			-DLLVM_LIT_ARGS="$(get_lit_flags)"
-
-			-DCOMPILER_RT_TEST_COMPILER="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/bin/clang"
-			-DCOMPILER_RT_TEST_CXX_COMPILER="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/bin/clang++"
-		)
-	fi
-
-	cmake_src_configure
-}
-
-# Usage: deps
-gen_ldscript() {
-	local output_format
-	output_format=$($(tc-getCC) ${CFLAGS} ${LDFLAGS} -Wl,--verbose 2>&1 | sed -n 's/^OUTPUT_FORMAT("\([^"]*\)",.*/\1/p')
-	[[ -n ${output_format} ]] && output_format="OUTPUT_FORMAT ( ${output_format} )"
-
-	cat <<-END_LDSCRIPT
-/* GNU ld script
-   Include missing dependencies
-*/
-${output_format}
-GROUP ( $@ )
-END_LDSCRIPT
-}
-
-src_compile() {
-	cmake_src_compile
-
-	local rtlib=$(
-		"${CC}" -rtlib=compiler-rt -resource-dir="${BUILD_DIR}" \
-			-print-libgcc-file-name || die
-	)
-
-	# Use the llvm-libgcc's version script to produce libgcc.{a,so}, which
-	# combines compiler-rt and libunwind into a libgcc replacement.
-	#
-	# What we do here is similar to what upstream does[0], with the following
-	# differences:
-	#
-	# * We build the local copy of compiler-rt manually, to have a full control
-	#   over CMake options.
-	# * Upstream links the locally built copy of libunwind statically. We link the
-	#   system-wide libunwind dynamically.
-	#
-	# [0] https://github.com/llvm/llvm-project/blob/llvmorg-19.1.7/llvm-libgcc/CMakeLists.txt#L102-L120
-	"${CC}" -E -xc \
-		"${WORKDIR}/llvm-libgcc/gcc_s.ver.in" \
-		-o gcc_s.ver || die
-	"${CC}" -nostdlib \
-		${LDFLAGS} \
-		-Wl,--version-script,gcc_s.ver \
-		-Wl,--undefined-version \
-		-Wl,--whole-archive \
-		"${rtlib}" \
-		-Wl,-soname,libgcc_s.so.1.0 \
-		-lc -lunwind -shared \
-		-o libgcc_s.so.1.0 || die
-	# Generate libgcc_s.so ldscript for inclusion of libunwind as a
-	# dependency so that `clang -lgcc_s` works out of the box.
-	gen_ldscript libgcc_s.so.1.0 libunwind.so.1.0 > libgcc_s.so || die
-	cp "${rtlib}" libgcc.a || die
-}
-
-src_test() {
-	# respect TMPDIR!
-	local -x LIT_PRESERVES_TMP=1
-
-	cmake_build check-builtins
-}
-
-src_install() {
-	local libdir=$(get_libdir)
-	dolib.so libgcc_s.so.1.0 libgcc_s.so
-	dolib.a libgcc.a
-	dosym libgcc_s.so.1.0 "/usr/${libdir}/libgcc_s.so.1"
-	dosym libunwind.a "/usr/${libdir}/libgcc_eh.a"
-}
diff --git a/llvm-runtimes/libgcc/libgcc-20.1.4.ebuild b/llvm-runtimes/libgcc/libgcc-20.1.4.ebuild
deleted file mode 100644
index d0a3126ebcf1..000000000000
--- a/llvm-runtimes/libgcc/libgcc-20.1.4.ebuild
+++ /dev/null
@@ -1,173 +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 crossdev flag-o-matic llvm.org llvm-utils python-any-r1
-inherit toolchain-funcs
-
-DESCRIPTION="Compiler runtime library for clang, compatible with libgcc_s"
-HOMEPAGE="https://llvm.org/"
-
-LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
-SLOT="0"
-KEYWORDS="~amd64"
-IUSE="debug test"
-
-DEPEND="
-	~llvm-runtimes/libunwind-${PV}[static-libs]
-"
-RDEPEND="
-	${DEPEND}
-	!sys-devel/gcc
-"
-BDEPEND="
-	llvm-core/clang:${LLVM_MAJOR}
-	test? (
-		$(python_gen_any_dep ">=dev-python/lit-15[\${PYTHON_USEDEP}]")
-		=llvm-core/clang-${LLVM_VERSION}*:${LLVM_MAJOR}
-	)
-	!test? (
-		${PYTHON_DEPS}
-	)
-"
-
-LLVM_COMPONENTS=( compiler-rt cmake llvm/cmake llvm-libgcc )
-LLVM_TEST_COMPONENTS=( llvm/include/llvm/TargetParser )
-llvm.org_set_globals
-
-python_check_deps() {
-	use test || return 0
-	python_has_version ">=dev-python/lit-15[${PYTHON_USEDEP}]"
-}
-
-pkg_setup() {
-	if target_is_not_host || tc-is-cross-compiler ; then
-		# strips vars like CFLAGS="-march=x86_64-v3" for non-x86 architectures
-		CHOST=${CTARGET} strip-unsupported-flags
-		# overrides host docs otherwise
-		DOCS=()
-	fi
-	python-any-r1_pkg_setup
-}
-
-src_configure() {
-	# We need to build a separate copy of compiler-rt, because we need to disable the
-	# COMPILER_RT_BUILTINS_HIDE_SYMBOLS option - compatibility with libgcc requires
-	# visibility of all symbols.
-
-	llvm_prepend_path "${LLVM_MAJOR}"
-
-	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
-	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
-
-	export CC=${CTARGET}-clang CXX=${CTARGET}-clang++
-	strip-unsupported-flags
-
-	local mycmakeargs=(
-		-DCOMPILER_RT_INSTALL_PATH="${EPREFIX}/usr/lib/clang/${LLVM_MAJOR}"
-
-		-DCOMPILER_RT_INCLUDE_TESTS=$(usex test)
-		-DCOMPILER_RT_BUILD_CRT=OFF
-		-DCOMPILER_RT_BUILD_CTX_PROFILE=OFF
-		-DCOMPILER_RT_BUILD_LIBFUZZER=OFF
-		-DCOMPILER_RT_BUILD_MEMPROF=OFF
-		-DCOMPILER_RT_BUILD_ORC=OFF
-		-DCOMPILER_RT_BUILD_PROFILE=OFF
-		-DCOMPILER_RT_BUILD_SANITIZERS=OFF
-		-DCOMPILER_RT_BUILD_XRAY=OFF
-
-		-DCOMPILER_RT_BUILTINS_HIDE_SYMBOLS=OFF
-
-		-DPython3_EXECUTABLE="${PYTHON}"
-	)
-
-	# disable building non-native runtimes since we don't do multilib
-	if use amd64; then
-		mycmakeargs+=(
-			-DCAN_TARGET_i386=OFF
-		)
-	fi
-
-	if use test; then
-		mycmakeargs+=(
-			-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
-			-DLLVM_LIT_ARGS="$(get_lit_flags)"
-
-			-DCOMPILER_RT_TEST_COMPILER="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/bin/clang"
-			-DCOMPILER_RT_TEST_CXX_COMPILER="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/bin/clang++"
-		)
-	fi
-
-	cmake_src_configure
-}
-
-# Usage: deps
-gen_ldscript() {
-	local output_format
-	output_format=$($(tc-getCC) ${CFLAGS} ${LDFLAGS} -Wl,--verbose 2>&1 | sed -n 's/^OUTPUT_FORMAT("\([^"]*\)",.*/\1/p')
-	[[ -n ${output_format} ]] && output_format="OUTPUT_FORMAT ( ${output_format} )"
-
-	cat <<-END_LDSCRIPT
-/* GNU ld script
-   Include missing dependencies
-*/
-${output_format}
-GROUP ( $@ )
-END_LDSCRIPT
-}
-
-src_compile() {
-	cmake_src_compile
-
-	local rtlib=$(
-		"${CC}" -rtlib=compiler-rt -resource-dir="${BUILD_DIR}" \
-			-print-libgcc-file-name || die
-	)
-
-	# Use the llvm-libgcc's version script to produce libgcc.{a,so}, which
-	# combines compiler-rt and libunwind into a libgcc replacement.
-	#
-	# What we do here is similar to what upstream does[0], with the following
-	# differences:
-	#
-	# * We build the local copy of compiler-rt manually, to have a full control
-	#   over CMake options.
-	# * Upstream links the locally built copy of libunwind statically. We link the
-	#   system-wide libunwind dynamically.
-	#
-	# [0] https://github.com/llvm/llvm-project/blob/llvmorg-19.1.7/llvm-libgcc/CMakeLists.txt#L102-L120
-	"${CC}" -E -xc \
-		"${WORKDIR}/llvm-libgcc/gcc_s.ver.in" \
-		-o gcc_s.ver || die
-	"${CC}" -nostdlib \
-		${LDFLAGS} \
-		-Wl,--version-script,gcc_s.ver \
-		-Wl,--undefined-version \
-		-Wl,--whole-archive \
-		"${rtlib}" \
-		-Wl,-soname,libgcc_s.so.1.0 \
-		-lc -lunwind -shared \
-		-o libgcc_s.so.1.0 || die
-	# Generate libgcc_s.so ldscript for inclusion of libunwind as a
-	# dependency so that `clang -lgcc_s` works out of the box.
-	gen_ldscript libgcc_s.so.1.0 libunwind.so.1.0 > libgcc_s.so || die
-	cp "${rtlib}" libgcc.a || die
-}
-
-src_test() {
-	# respect TMPDIR!
-	local -x LIT_PRESERVES_TMP=1
-
-	cmake_build check-builtins
-}
-
-src_install() {
-	local libdir=$(get_libdir)
-	dolib.so libgcc_s.so.1.0 libgcc_s.so
-	dolib.a libgcc.a
-	dosym libgcc_s.so.1.0 "/usr/${libdir}/libgcc_s.so.1"
-	dosym libunwind.a "/usr/${libdir}/libgcc_eh.a"
-}
diff --git a/llvm-runtimes/libgcc/libgcc-21.0.0_pre20250420.ebuild b/llvm-runtimes/libgcc/libgcc-21.0.0_pre20250420.ebuild
deleted file mode 100644
index 2c2ae9d40376..000000000000
--- a/llvm-runtimes/libgcc/libgcc-21.0.0_pre20250420.ebuild
+++ /dev/null
@@ -1,172 +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 crossdev flag-o-matic llvm.org llvm-utils python-any-r1
-inherit toolchain-funcs
-
-DESCRIPTION="Compiler runtime library for clang, compatible with libgcc_s"
-HOMEPAGE="https://llvm.org/"
-
-LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
-SLOT="0"
-IUSE="debug test"
-
-DEPEND="
-	~llvm-runtimes/libunwind-${PV}[static-libs]
-"
-RDEPEND="
-	${DEPEND}
-	!sys-devel/gcc
-"
-BDEPEND="
-	llvm-core/clang:${LLVM_MAJOR}
-	test? (
-		$(python_gen_any_dep ">=dev-python/lit-15[\${PYTHON_USEDEP}]")
-		=llvm-core/clang-${LLVM_VERSION}*:${LLVM_MAJOR}
-	)
-	!test? (
-		${PYTHON_DEPS}
-	)
-"
-
-LLVM_COMPONENTS=( compiler-rt cmake llvm/cmake llvm-libgcc )
-LLVM_TEST_COMPONENTS=( llvm/include/llvm/TargetParser )
-llvm.org_set_globals
-
-python_check_deps() {
-	use test || return 0
-	python_has_version ">=dev-python/lit-15[${PYTHON_USEDEP}]"
-}
-
-pkg_setup() {
-	if target_is_not_host || tc-is-cross-compiler ; then
-		# strips vars like CFLAGS="-march=x86_64-v3" for non-x86 architectures
-		CHOST=${CTARGET} strip-unsupported-flags
-		# overrides host docs otherwise
-		DOCS=()
-	fi
-	python-any-r1_pkg_setup
-}
-
-src_configure() {
-	# We need to build a separate copy of compiler-rt, because we need to disable the
-	# COMPILER_RT_BUILTINS_HIDE_SYMBOLS option - compatibility with libgcc requires
-	# visibility of all symbols.
-
-	llvm_prepend_path "${LLVM_MAJOR}"
-
-	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
-	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
-
-	export CC=${CTARGET}-clang CXX=${CTARGET}-clang++
-	strip-unsupported-flags
-
-	local mycmakeargs=(
-		-DCOMPILER_RT_INSTALL_PATH="${EPREFIX}/usr/lib/clang/${LLVM_MAJOR}"
-
-		-DCOMPILER_RT_INCLUDE_TESTS=$(usex test)
-		-DCOMPILER_RT_BUILD_CRT=OFF
-		-DCOMPILER_RT_BUILD_CTX_PROFILE=OFF
-		-DCOMPILER_RT_BUILD_LIBFUZZER=OFF
-		-DCOMPILER_RT_BUILD_MEMPROF=OFF
-		-DCOMPILER_RT_BUILD_ORC=OFF
-		-DCOMPILER_RT_BUILD_PROFILE=OFF
-		-DCOMPILER_RT_BUILD_SANITIZERS=OFF
-		-DCOMPILER_RT_BUILD_XRAY=OFF
-
-		-DCOMPILER_RT_BUILTINS_HIDE_SYMBOLS=OFF
-
-		-DPython3_EXECUTABLE="${PYTHON}"
-	)
-
-	# disable building non-native runtimes since we don't do multilib
-	if use amd64; then
-		mycmakeargs+=(
-			-DCAN_TARGET_i386=OFF
-		)
-	fi
-
-	if use test; then
-		mycmakeargs+=(
-			-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
-			-DLLVM_LIT_ARGS="$(get_lit_flags)"
-
-			-DCOMPILER_RT_TEST_COMPILER="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/bin/clang"
-			-DCOMPILER_RT_TEST_CXX_COMPILER="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/bin/clang++"
-		)
-	fi
-
-	cmake_src_configure
-}
-
-# Usage: deps
-gen_ldscript() {
-	local output_format
-	output_format=$($(tc-getCC) ${CFLAGS} ${LDFLAGS} -Wl,--verbose 2>&1 | sed -n 's/^OUTPUT_FORMAT("\([^"]*\)",.*/\1/p')
-	[[ -n ${output_format} ]] && output_format="OUTPUT_FORMAT ( ${output_format} )"
-
-	cat <<-END_LDSCRIPT
-/* GNU ld script
-   Include missing dependencies
-*/
-${output_format}
-GROUP ( $@ )
-END_LDSCRIPT
-}
-
-src_compile() {
-	cmake_src_compile
-
-	local rtlib=$(
-		"${CC}" -rtlib=compiler-rt -resource-dir="${BUILD_DIR}" \
-			-print-libgcc-file-name || die
-	)
-
-	# Use the llvm-libgcc's version script to produce libgcc.{a,so}, which
-	# combines compiler-rt and libunwind into a libgcc replacement.
-	#
-	# What we do here is similar to what upstream does[0], with the following
-	# differences:
-	#
-	# * We build the local copy of compiler-rt manually, to have a full control
-	#   over CMake options.
-	# * Upstream links the locally built copy of libunwind statically. We link the
-	#   system-wide libunwind dynamically.
-	#
-	# [0] https://github.com/llvm/llvm-project/blob/llvmorg-19.1.7/llvm-libgcc/CMakeLists.txt#L102-L120
-	"${CC}" -E -xc \
-		"${WORKDIR}/llvm-libgcc/gcc_s.ver.in" \
-		-o gcc_s.ver || die
-	"${CC}" -nostdlib \
-		${LDFLAGS} \
-		-Wl,--version-script,gcc_s.ver \
-		-Wl,--undefined-version \
-		-Wl,--whole-archive \
-		"${rtlib}" \
-		-Wl,-soname,libgcc_s.so.1.0 \
-		-lc -lunwind -shared \
-		-o libgcc_s.so.1.0 || die
-	# Generate libgcc_s.so ldscript for inclusion of libunwind as a
-	# dependency so that `clang -lgcc_s` works out of the box.
-	gen_ldscript libgcc_s.so.1.0 libunwind.so.1.0 > libgcc_s.so || die
-	cp "${rtlib}" libgcc.a || die
-}
-
-src_test() {
-	# respect TMPDIR!
-	local -x LIT_PRESERVES_TMP=1
-
-	cmake_build check-builtins
-}
-
-src_install() {
-	local libdir=$(get_libdir)
-	dolib.so libgcc_s.so.1.0 libgcc_s.so
-	dolib.a libgcc.a
-	dosym libgcc_s.so.1.0 "/usr/${libdir}/libgcc_s.so.1"
-	dosym libunwind.a "/usr/${libdir}/libgcc_eh.a"
-}
diff --git a/llvm-runtimes/libgcc/libgcc-21.0.0_pre20250426.ebuild b/llvm-runtimes/libgcc/libgcc-21.0.0_pre20250426.ebuild
deleted file mode 100644
index 2c2ae9d40376..000000000000
--- a/llvm-runtimes/libgcc/libgcc-21.0.0_pre20250426.ebuild
+++ /dev/null
@@ -1,172 +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 crossdev flag-o-matic llvm.org llvm-utils python-any-r1
-inherit toolchain-funcs
-
-DESCRIPTION="Compiler runtime library for clang, compatible with libgcc_s"
-HOMEPAGE="https://llvm.org/"
-
-LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
-SLOT="0"
-IUSE="debug test"
-
-DEPEND="
-	~llvm-runtimes/libunwind-${PV}[static-libs]
-"
-RDEPEND="
-	${DEPEND}
-	!sys-devel/gcc
-"
-BDEPEND="
-	llvm-core/clang:${LLVM_MAJOR}
-	test? (
-		$(python_gen_any_dep ">=dev-python/lit-15[\${PYTHON_USEDEP}]")
-		=llvm-core/clang-${LLVM_VERSION}*:${LLVM_MAJOR}
-	)
-	!test? (
-		${PYTHON_DEPS}
-	)
-"
-
-LLVM_COMPONENTS=( compiler-rt cmake llvm/cmake llvm-libgcc )
-LLVM_TEST_COMPONENTS=( llvm/include/llvm/TargetParser )
-llvm.org_set_globals
-
-python_check_deps() {
-	use test || return 0
-	python_has_version ">=dev-python/lit-15[${PYTHON_USEDEP}]"
-}
-
-pkg_setup() {
-	if target_is_not_host || tc-is-cross-compiler ; then
-		# strips vars like CFLAGS="-march=x86_64-v3" for non-x86 architectures
-		CHOST=${CTARGET} strip-unsupported-flags
-		# overrides host docs otherwise
-		DOCS=()
-	fi
-	python-any-r1_pkg_setup
-}
-
-src_configure() {
-	# We need to build a separate copy of compiler-rt, because we need to disable the
-	# COMPILER_RT_BUILTINS_HIDE_SYMBOLS option - compatibility with libgcc requires
-	# visibility of all symbols.
-
-	llvm_prepend_path "${LLVM_MAJOR}"
-
-	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
-	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
-
-	export CC=${CTARGET}-clang CXX=${CTARGET}-clang++
-	strip-unsupported-flags
-
-	local mycmakeargs=(
-		-DCOMPILER_RT_INSTALL_PATH="${EPREFIX}/usr/lib/clang/${LLVM_MAJOR}"
-
-		-DCOMPILER_RT_INCLUDE_TESTS=$(usex test)
-		-DCOMPILER_RT_BUILD_CRT=OFF
-		-DCOMPILER_RT_BUILD_CTX_PROFILE=OFF
-		-DCOMPILER_RT_BUILD_LIBFUZZER=OFF
-		-DCOMPILER_RT_BUILD_MEMPROF=OFF
-		-DCOMPILER_RT_BUILD_ORC=OFF
-		-DCOMPILER_RT_BUILD_PROFILE=OFF
-		-DCOMPILER_RT_BUILD_SANITIZERS=OFF
-		-DCOMPILER_RT_BUILD_XRAY=OFF
-
-		-DCOMPILER_RT_BUILTINS_HIDE_SYMBOLS=OFF
-
-		-DPython3_EXECUTABLE="${PYTHON}"
-	)
-
-	# disable building non-native runtimes since we don't do multilib
-	if use amd64; then
-		mycmakeargs+=(
-			-DCAN_TARGET_i386=OFF
-		)
-	fi
-
-	if use test; then
-		mycmakeargs+=(
-			-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
-			-DLLVM_LIT_ARGS="$(get_lit_flags)"
-
-			-DCOMPILER_RT_TEST_COMPILER="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/bin/clang"
-			-DCOMPILER_RT_TEST_CXX_COMPILER="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/bin/clang++"
-		)
-	fi
-
-	cmake_src_configure
-}
-
-# Usage: deps
-gen_ldscript() {
-	local output_format
-	output_format=$($(tc-getCC) ${CFLAGS} ${LDFLAGS} -Wl,--verbose 2>&1 | sed -n 's/^OUTPUT_FORMAT("\([^"]*\)",.*/\1/p')
-	[[ -n ${output_format} ]] && output_format="OUTPUT_FORMAT ( ${output_format} )"
-
-	cat <<-END_LDSCRIPT
-/* GNU ld script
-   Include missing dependencies
-*/
-${output_format}
-GROUP ( $@ )
-END_LDSCRIPT
-}
-
-src_compile() {
-	cmake_src_compile
-
-	local rtlib=$(
-		"${CC}" -rtlib=compiler-rt -resource-dir="${BUILD_DIR}" \
-			-print-libgcc-file-name || die
-	)
-
-	# Use the llvm-libgcc's version script to produce libgcc.{a,so}, which
-	# combines compiler-rt and libunwind into a libgcc replacement.
-	#
-	# What we do here is similar to what upstream does[0], with the following
-	# differences:
-	#
-	# * We build the local copy of compiler-rt manually, to have a full control
-	#   over CMake options.
-	# * Upstream links the locally built copy of libunwind statically. We link the
-	#   system-wide libunwind dynamically.
-	#
-	# [0] https://github.com/llvm/llvm-project/blob/llvmorg-19.1.7/llvm-libgcc/CMakeLists.txt#L102-L120
-	"${CC}" -E -xc \
-		"${WORKDIR}/llvm-libgcc/gcc_s.ver.in" \
-		-o gcc_s.ver || die
-	"${CC}" -nostdlib \
-		${LDFLAGS} \
-		-Wl,--version-script,gcc_s.ver \
-		-Wl,--undefined-version \
-		-Wl,--whole-archive \
-		"${rtlib}" \
-		-Wl,-soname,libgcc_s.so.1.0 \
-		-lc -lunwind -shared \
-		-o libgcc_s.so.1.0 || die
-	# Generate libgcc_s.so ldscript for inclusion of libunwind as a
-	# dependency so that `clang -lgcc_s` works out of the box.
-	gen_ldscript libgcc_s.so.1.0 libunwind.so.1.0 > libgcc_s.so || die
-	cp "${rtlib}" libgcc.a || die
-}
-
-src_test() {
-	# respect TMPDIR!
-	local -x LIT_PRESERVES_TMP=1
-
-	cmake_build check-builtins
-}
-
-src_install() {
-	local libdir=$(get_libdir)
-	dolib.so libgcc_s.so.1.0 libgcc_s.so
-	dolib.a libgcc.a
-	dosym libgcc_s.so.1.0 "/usr/${libdir}/libgcc_s.so.1"
-	dosym libunwind.a "/usr/${libdir}/libgcc_eh.a"
-}
diff --git a/llvm-runtimes/libgcc/libgcc-21.0.0_pre20250503.ebuild b/llvm-runtimes/libgcc/libgcc-21.0.0_pre20250503.ebuild
deleted file mode 100644
index 2c2ae9d40376..000000000000
--- a/llvm-runtimes/libgcc/libgcc-21.0.0_pre20250503.ebuild
+++ /dev/null
@@ -1,172 +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 crossdev flag-o-matic llvm.org llvm-utils python-any-r1
-inherit toolchain-funcs
-
-DESCRIPTION="Compiler runtime library for clang, compatible with libgcc_s"
-HOMEPAGE="https://llvm.org/"
-
-LICENSE="Apache-2.0-with-LLVM-exceptions || ( UoI-NCSA MIT )"
-SLOT="0"
-IUSE="debug test"
-
-DEPEND="
-	~llvm-runtimes/libunwind-${PV}[static-libs]
-"
-RDEPEND="
-	${DEPEND}
-	!sys-devel/gcc
-"
-BDEPEND="
-	llvm-core/clang:${LLVM_MAJOR}
-	test? (
-		$(python_gen_any_dep ">=dev-python/lit-15[\${PYTHON_USEDEP}]")
-		=llvm-core/clang-${LLVM_VERSION}*:${LLVM_MAJOR}
-	)
-	!test? (
-		${PYTHON_DEPS}
-	)
-"
-
-LLVM_COMPONENTS=( compiler-rt cmake llvm/cmake llvm-libgcc )
-LLVM_TEST_COMPONENTS=( llvm/include/llvm/TargetParser )
-llvm.org_set_globals
-
-python_check_deps() {
-	use test || return 0
-	python_has_version ">=dev-python/lit-15[${PYTHON_USEDEP}]"
-}
-
-pkg_setup() {
-	if target_is_not_host || tc-is-cross-compiler ; then
-		# strips vars like CFLAGS="-march=x86_64-v3" for non-x86 architectures
-		CHOST=${CTARGET} strip-unsupported-flags
-		# overrides host docs otherwise
-		DOCS=()
-	fi
-	python-any-r1_pkg_setup
-}
-
-src_configure() {
-	# We need to build a separate copy of compiler-rt, because we need to disable the
-	# COMPILER_RT_BUILTINS_HIDE_SYMBOLS option - compatibility with libgcc requires
-	# visibility of all symbols.
-
-	llvm_prepend_path "${LLVM_MAJOR}"
-
-	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
-	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
-
-	export CC=${CTARGET}-clang CXX=${CTARGET}-clang++
-	strip-unsupported-flags
-
-	local mycmakeargs=(
-		-DCOMPILER_RT_INSTALL_PATH="${EPREFIX}/usr/lib/clang/${LLVM_MAJOR}"
-
-		-DCOMPILER_RT_INCLUDE_TESTS=$(usex test)
-		-DCOMPILER_RT_BUILD_CRT=OFF
-		-DCOMPILER_RT_BUILD_CTX_PROFILE=OFF
-		-DCOMPILER_RT_BUILD_LIBFUZZER=OFF
-		-DCOMPILER_RT_BUILD_MEMPROF=OFF
-		-DCOMPILER_RT_BUILD_ORC=OFF
-		-DCOMPILER_RT_BUILD_PROFILE=OFF
-		-DCOMPILER_RT_BUILD_SANITIZERS=OFF
-		-DCOMPILER_RT_BUILD_XRAY=OFF
-
-		-DCOMPILER_RT_BUILTINS_HIDE_SYMBOLS=OFF
-
-		-DPython3_EXECUTABLE="${PYTHON}"
-	)
-
-	# disable building non-native runtimes since we don't do multilib
-	if use amd64; then
-		mycmakeargs+=(
-			-DCAN_TARGET_i386=OFF
-		)
-	fi
-
-	if use test; then
-		mycmakeargs+=(
-			-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
-			-DLLVM_LIT_ARGS="$(get_lit_flags)"
-
-			-DCOMPILER_RT_TEST_COMPILER="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/bin/clang"
-			-DCOMPILER_RT_TEST_CXX_COMPILER="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}/bin/clang++"
-		)
-	fi
-
-	cmake_src_configure
-}
-
-# Usage: deps
-gen_ldscript() {
-	local output_format
-	output_format=$($(tc-getCC) ${CFLAGS} ${LDFLAGS} -Wl,--verbose 2>&1 | sed -n 's/^OUTPUT_FORMAT("\([^"]*\)",.*/\1/p')
-	[[ -n ${output_format} ]] && output_format="OUTPUT_FORMAT ( ${output_format} )"
-
-	cat <<-END_LDSCRIPT
-/* GNU ld script
-   Include missing dependencies
-*/
-${output_format}
-GROUP ( $@ )
-END_LDSCRIPT
-}
-
-src_compile() {
-	cmake_src_compile
-
-	local rtlib=$(
-		"${CC}" -rtlib=compiler-rt -resource-dir="${BUILD_DIR}" \
-			-print-libgcc-file-name || die
-	)
-
-	# Use the llvm-libgcc's version script to produce libgcc.{a,so}, which
-	# combines compiler-rt and libunwind into a libgcc replacement.
-	#
-	# What we do here is similar to what upstream does[0], with the following
-	# differences:
-	#
-	# * We build the local copy of compiler-rt manually, to have a full control
-	#   over CMake options.
-	# * Upstream links the locally built copy of libunwind statically. We link the
-	#   system-wide libunwind dynamically.
-	#
-	# [0] https://github.com/llvm/llvm-project/blob/llvmorg-19.1.7/llvm-libgcc/CMakeLists.txt#L102-L120
-	"${CC}" -E -xc \
-		"${WORKDIR}/llvm-libgcc/gcc_s.ver.in" \
-		-o gcc_s.ver || die
-	"${CC}" -nostdlib \
-		${LDFLAGS} \
-		-Wl,--version-script,gcc_s.ver \
-		-Wl,--undefined-version \
-		-Wl,--whole-archive \
-		"${rtlib}" \
-		-Wl,-soname,libgcc_s.so.1.0 \
-		-lc -lunwind -shared \
-		-o libgcc_s.so.1.0 || die
-	# Generate libgcc_s.so ldscript for inclusion of libunwind as a
-	# dependency so that `clang -lgcc_s` works out of the box.
-	gen_ldscript libgcc_s.so.1.0 libunwind.so.1.0 > libgcc_s.so || die
-	cp "${rtlib}" libgcc.a || die
-}
-
-src_test() {
-	# respect TMPDIR!
-	local -x LIT_PRESERVES_TMP=1
-
-	cmake_build check-builtins
-}
-
-src_install() {
-	local libdir=$(get_libdir)
-	dolib.so libgcc_s.so.1.0 libgcc_s.so
-	dolib.a libgcc.a
-	dosym libgcc_s.so.1.0 "/usr/${libdir}/libgcc_s.so.1"
-	dosym libunwind.a "/usr/${libdir}/libgcc_eh.a"
-}