gentoo resync : 14.05.2020

7 files changed, 15 insertions, 375 deletions

diff --git a/sys-devel/clang/Manifest b/sys-devel/clang/Manifest
index 90055b150ab2..d0cfd0c2cc1b 100644
--- a/sys-devel/clang/Manifest
+++ b/sys-devel/clang/Manifest
@@ -1,21 +1,15 @@
-AUX 7.0.1/0001-clangd-Fix-detecting-atomics-in-stand-alone-builds.patch 1244 BLAKE2B 0a5f0b4af299ae49b13eac0e6ff06ce84264baf05bc09437b481830d4cfafab68ec2a3adf5814fcd8efbe91770e2dda0ce5fa5e10fcefc10d6fbe2c17ca067b6 SHA512 cec3d531b7d6121f7fc5da731d7d89d03a7d1a38e32abd5d7812790ffa62e6d3b9f18084983702203502905d447ad89bd4e2a7f3ca51ee7d696ebe623b035ac6
 AUX 8.0.1/darwin_prefix-include-paths.patch 690 BLAKE2B cfb96eb259fb7d557d215be08ea3babcae6dc1353171fad7f297f787d476d28768c7c1bbe6efc7404ea638f1dc6b4b36e1c17e141faf82be623bbd96d5e09118 SHA512 5f8ecabaf43853964bffeb3953b205bea7e8928fd53637d01842723ac8344e19cc639f6f06c199f2be88b73e60b6eab1987bc5ee7dfeaea5e710eacab90f3533
-DIST cfe-7.1.0.src.tar.xz 12487872 BLAKE2B ca6ec9e45b94823de1dabf9e68f0c97cdd40b5d2a5e5e15d4b2393f6d7fbdee72a541b957cc22ce4cb726d8ee7190228320941d5713aeb59695673b9e9070ceb SHA512 1cd0b80f32aa4de1118c0c676ba96b1fc78b7ff929b01b6589dfe9b4669e599ac8cfb8f5a0abcd3487594193a7dec06b29530ec3fc03042c20a160f0477a79fd
 DIST cfe-8.0.1.src.tar.xz 12810056 BLAKE2B 88cee0b6daa477ca0473c76efc45beb634f6194ecd3f45aaec3791e26b203c5dbd33c649435e0d97924096a72c727d76915bffc0b7ea305f24d5e5f06389c4a0 SHA512 1227b2d32052c70b4b494659849000188fce46fc31a71f3352ba8457ac0b0b17e4bc7c8589874c8586d55aa808ee6c1fceb7df501aafa33599f8df7bfd2b791d
-DIST clang-tools-extra-7.1.0.src.tar.xz 901328 BLAKE2B 20865cf188cf08e4eae969d1083d9d69f57159c3dceb71e3e00a3f4dd96814b99e25fe633eb46801923d64cc9f884da24a417c21af71f0b3535bda0cce7d73da SHA512 8c22136324808b42601915e8163e06a90db078693f9e12369050bca6bab8cb971efaddcda82c5abf08e67ba7a5be1ac32e1bef0aff29a1b433e80eca8eba3e7b
 DIST clang-tools-extra-8.0.1.src.tar.xz 1994068 BLAKE2B 7d312c1a958d9c5b24515067cbb1db3a92b34cdf77c2345c08ef2f327d2ae4ca7f05252d72ede6569e25cda34225963a8d415cc64279e39d542449ba56eae9c9 SHA512 d39962c30ee9d8a1679d8007009b48dea2c8aaeb283bed781a9e22a1a57b8186c2cfe058da046658882ace1c84a30ddf9b4cb75bce988891189e8423b6c6a72c
 DIST llvm-10.0.0-manpages.tar.bz2 177084 BLAKE2B 16b38e60fce4d67ac602b317ea7089c095d46b9426ba9940041e65d7ab493f85dba2e94a4aeba7b7c52042f23825efcfcd32a57d306aaf05b4307061a5a8a368 SHA512 eac57ad218ff4c2b5a74e453a29192ee6e911152b668d8a9420b59529d5cae8aa241f2485b4a7ea304acbecc7ecb27391a77552080726432c2b7b59b95fc0bd7
-DIST llvm-7.1.0-manpages.tar.bz2 120786 BLAKE2B b52a7afe7c5c170894e910ef2c651a5f38f0bd41147a2c63dc5b8a92f0ec37512e913e68efce51e1643e8f20cf0f3f088d31d19c541d2ff361ecb7d89b234b6c SHA512 78a526d889a8e62accf422655acbb4d17e3c22b0f0830003db0068b3c01c367ac32ce4f4be4cbb2966274440865557c25795205af2a59a054a6f6964294d289f
-DIST llvm-7.1.0.src.tar.xz 28313784 BLAKE2B b78d9a7fc5ef6e352e77d339e5c4eef5ccedf67c05e7abd949e72619aa8a5ed65e7e5e2008354be8e7916d75581719b99f34227838fcc86c5d0080913c2fb22c SHA512 a7dbd5693d1f2dae6b6e52893a100f9349cbfcfb25c5fdcad46364acbff0dbd3573f8fbc026c68eb9fd56335198aa94b866cc3dd7ea0cbd2cbfb5f8fe3444a7a
 DIST llvm-8.0.1-manpages.tar.bz2 140915 BLAKE2B 13ac9e172728d643dac1d12ac06909b6db3dd9a1a380a92a07867e3cb835f94b265da5d75c4712b5409405a65795d2cb6b32da4098e38cbb95d7023b56bcbbc1 SHA512 23994a2374659fbbf8d9b5160f4d77e9be7c4c9fc14963e8186bbede78b0ee9257f6b6a9c484bc75d72443d65bb24e598841e64af500336283de0f454d6a2073
 DIST llvm-8.0.1.src.tar.xz 30477608 BLAKE2B 4319c837b36111401e3b0f9659b8d875c89463bcc7816df1aefe1e3ff989860bbaa92504718f8e15416cfd9f3491c13777cd5cb661877b237b342b0e515b93f5 SHA512 82e120be5cabdfd5111aebbea68a663fe229c8861d73802d6ab09a3bf48f60de333e07e61f8fb61beaa14ac2bea24fcd74fa6f761acaf62469f536b79fcb1e16
 DIST llvm-9.0.0-manpages.tar.bz2 158546 BLAKE2B eed6235698a0b5993affe305f7fd22cd4cf444adf931275a1685f2049a5f17cf2933907577d9ce142348a3c579769b0436aa2b5a9a953958504125a8c3e83b7d SHA512 64c8d18061eb2870b379a1df485be0b61eac07cb10b3f97347b54b2ee326faa63437ca04466776be282e120dd3f6147e14fffdd38ca370db85748fe5eb54d764
 DIST llvmorg-10.0.0.tar.gz 120804856 BLAKE2B 6b0254f5b913398cdcf2b2ec1ff219888706d2b79d5296590934714e42ac79f6a6547941ac2b1d2c4e6313dd18b6c7068e748aa6ac033e49fccbf5d355aa8191 SHA512 baa182d62fef1851836013ae8a1a00861ea89769778d67fb97b407a9de664e6c85da2af9c5b3f75d2bf34ff6b00004e531ca7e4b3115a26c0e61c575cf2303a0
 DIST llvmorg-9.0.1.tar.gz 113193320 BLAKE2B b86e405f2b8e00436045fd409fe19cdde75c797b1192c62a22b5ec75e6b4dc8e874a0f33008dc31562445e4cbe53a992b6f48c684255a6a1ef261e595b8b161f SHA512 fa88beeaae94b6d0cd9b5ba38658d0ffed8004035d7d8a4f95c3d31a709b88b581ae9bd7761333c8e5375c44b8f6be01768b5a3be901163159d7e6c43b71da59
-EBUILD clang-10.0.0.9999.ebuild 10946 BLAKE2B 6ca912316b58835777e3eeab18a4b288d7d6d41048f8f11992c800a9471520932b949c064fe873c9a5d53d32114b08a74507854dda96aa21afb0d6f169afc080 SHA512 bf8998b44b6277151c29104ec8a48ae2fa2bbb7ab3eb849e8d374aa8bd4d5fb64abd3b8a1eaffeb4015bf3c026f3aaee4d26e33255a8e3958fe77d1ad3c6d086
-EBUILD clang-10.0.0.ebuild 10200 BLAKE2B 29fd627fc09b01e5dc36eaac8787565b1497660358312364f583a9c6d90691774278623c729e6acf1db9899430f2a6df3ee0dc740486fc83f4afb7488e5ea399 SHA512 4e922a7209df6785cccc61d352324a4a090f8605e644b3747f2186ac4d640993137b20d275e082a56f74ac0e32339fb1100bd93d9b86666deeb16ef987fc139c
-EBUILD clang-11.0.0.9999.ebuild 10946 BLAKE2B 6ca912316b58835777e3eeab18a4b288d7d6d41048f8f11992c800a9471520932b949c064fe873c9a5d53d32114b08a74507854dda96aa21afb0d6f169afc080 SHA512 bf8998b44b6277151c29104ec8a48ae2fa2bbb7ab3eb849e8d374aa8bd4d5fb64abd3b8a1eaffeb4015bf3c026f3aaee4d26e33255a8e3958fe77d1ad3c6d086
-EBUILD clang-7.1.0.ebuild 10240 BLAKE2B 08dd7cdbd92c674a50e4d84f52fd25bd2c01ca562b819c659ca1973675803478cc7d3e6a8bd5dcff1caac19a02d8ebb4d149685b843b16b4cc1e5f2be1ddf9ef SHA512 1e3ea5ac965f96240faba9e7d01b3745ecb40b124a857fdb27727cda4af8317087bf593f98ced940632149d8fd13e1c9e970b2307abb6b132fe87896f1d004d3
+EBUILD clang-10.0.0.9999.ebuild 10940 BLAKE2B 5203158d0a05a7063d581478d60fd43442b1395c4a16b115331132df2296cf792ddaf382aa79f99cd981703678e1e02c271d925bfc8fa3b509a1984948fce347 SHA512 5776f771d5a7539e79f0762228c646a5e57120bff3215a230204329ac7d3727c0dc6a2918a8e5a87503a4aa189cf71892261372905bd50bced05133e361f5865
+EBUILD clang-10.0.0.ebuild 10194 BLAKE2B b7fdf307bd1df5fb9b4a1b74ce54852293d884396004f23011aa30d0f53cc740d554fe2fa723939b826c34b3b0797242d16eeaac0eb4465f09142005b0213f26 SHA512 7187998e91d5239e4824c6ecce16dddadff571a0e75f50ca7f0766ff77dd842f6fec3be06a2bd5859d0e56fae2bb58136b1114d1d5dad37e2bdad23e1956d9a7
+EBUILD clang-11.0.0.9999.ebuild 11090 BLAKE2B 7d1395a8c2d83ca9abd0d4ac700cc47c641feafb13dbed786691a191d7ec0ca4f014bba76d0042680c583ec0b8f8f06b51000c2c6f26b8ec8aab1c4607279e03 SHA512 6a25f9a1434622ae7854c97ca702c8955b7a5f27ff2ecd768c5acc6701bb982dd29c83ce870c0c4802c2d17ddd415e8eb4941bf995a28d5793795e8811516da8
 EBUILD clang-8.0.1.ebuild 10138 BLAKE2B a2c91918e468c3f070ba10d7a0478e006c5d23289db387d6ca57ee082a7567ef24ad7af66a3b93e0e8934c69fbcd5a4fefbfbd77ba0ef077776b4110b30a6773 SHA512 da86670ee496b2a1bfe3f99eb7146cd8a85d793f580ae2ebd94bfb65363c6e39c58fb77b3b00c27e5d9bdc70ecb1688154e500506525b019da3f95d356f815e1
-EBUILD clang-9.0.1.ebuild 8988 BLAKE2B d5e25a423b2d8615e426294c1108950451cbeb94da2637f1293a4a6ecc1e87b771a7d405e4f8705431238918d1fe0e5d4909ba3894239db50c78b7ba5cae2796 SHA512 5604a555c0e0feb813963e1594190c668a727bcd15afc244a7cb26e4500c032a1b0aceaf9e10863a43d6038803cf9a4ba2d225614e04333a7e30661fba67c347
+EBUILD clang-9.0.1.ebuild 8982 BLAKE2B 05319c777c4ecfd03a54bc9e14f322ad6f348a99554ebf8eb1e3a0a1b8c7aba5f3ba618fd3edb21022dd34f1cd4dca2c3f24b152b6f795b939a77c8959d27fa1 SHA512 f88f6c0dc7f1faed0f0d8310c9235a4d0d17352f710f28d9a8c7e47e28aaa43f7727e3e2a7e30334ffae7cb2e6df7769a543fd4c79a0ecb8a1f0a480b15fdb06
 MISC metadata.xml 1377 BLAKE2B 8b580be2bcaddb98c2d2b8defd1730c69a7478248f7d241dd00f533d36d750a3f45c1e55161a4fd2731b6211a22c658046cf8ad5a87028c32928dfe0cd4a862f SHA512 b08ea2bd3454abb09abfa92b62e6dae4f4e10db0266c1e4895bef0f6a2d2fadea0b36b9b861831389413e1cca0e3c412b4cf474fc8c4170902b40deeab06686a
diff --git a/sys-devel/clang/clang-10.0.0.9999.ebuild b/sys-devel/clang/clang-10.0.0.9999.ebuild
index 456493136dfe..6f913045c092 100644
--- a/sys-devel/clang/clang-10.0.0.9999.ebuild
+++ b/sys-devel/clang/clang-10.0.0.9999.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=7
 
-PYTHON_COMPAT=( python{2_7,3_{6,7,8}} )
+PYTHON_COMPAT=( python3_{6,7,8} )
 inherit cmake-utils llvm llvm.org multilib-minimal multiprocessing \
 	pax-utils python-single-r1 toolchain-funcs
 
diff --git a/sys-devel/clang/clang-10.0.0.ebuild b/sys-devel/clang/clang-10.0.0.ebuild
index fb7b2c0d4fd4..aae5ad123f05 100644
--- a/sys-devel/clang/clang-10.0.0.ebuild
+++ b/sys-devel/clang/clang-10.0.0.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=7
 
-PYTHON_COMPAT=( python{2_7,3_{6,7,8}} )
+PYTHON_COMPAT=( python3_{6,7,8} )
 inherit cmake-utils llvm llvm.org multilib-minimal multiprocessing \
 	pax-utils python-single-r1 toolchain-funcs
 
diff --git a/sys-devel/clang/clang-11.0.0.9999.ebuild b/sys-devel/clang/clang-11.0.0.9999.ebuild
index 456493136dfe..714dc5bb8c4c 100644
--- a/sys-devel/clang/clang-11.0.0.9999.ebuild
+++ b/sys-devel/clang/clang-11.0.0.9999.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=7
 
-PYTHON_COMPAT=( python{2_7,3_{6,7,8}} )
+PYTHON_COMPAT=( python3_{6,7,8} )
 inherit cmake-utils llvm llvm.org multilib-minimal multiprocessing \
 	pax-utils python-single-r1 toolchain-funcs
 
@@ -13,14 +13,15 @@ LLVM_COMPONENTS=( clang clang-tools-extra )
 LLVM_TEST_COMPONENTS=(
 	llvm/lib/Testing/Support
 	llvm/utils/{lit,llvm-lit,unittest}
+	llvm/utils/{UpdateTestChecks,update_cc_test_checks.py}
 )
 llvm.org_set_globals
 # We need extra level of indirection for CLANG_RESOURCE_DIR
 S=${WORKDIR}/x/y/clang
 
 # Keep in sync with sys-devel/llvm
-ALL_LLVM_EXPERIMENTAL_TARGETS=( ARC AVR VE )
-ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430
+ALL_LLVM_EXPERIMENTAL_TARGETS=( ARC VE )
+ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM AVR BPF Hexagon Lanai Mips MSP430
 	NVPTX PowerPC RISCV Sparc SystemZ WebAssembly X86 XCore
 	"${ALL_LLVM_EXPERIMENTAL_TARGETS[@]}" )
 ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
@@ -106,6 +107,10 @@ check_distribution_components() {
 					clang*|findAllSymbols)
 						continue
 						;;
+					# headers for clang-tidy static library
+					clang-tidy-headers)
+						continue
+						;;
 				esac
 
 				all_targets+=( "${l}" )
diff --git a/sys-devel/clang/clang-7.1.0.ebuild b/sys-devel/clang/clang-7.1.0.ebuild
deleted file mode 100644
index ffcb065df073..000000000000
--- a/sys-devel/clang/clang-7.1.0.ebuild
+++ /dev/null
@@ -1,321 +0,0 @@
-# Copyright 1999-2019 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
-# (needed due to CMAKE_BUILD_TYPE != Gentoo)
-CMAKE_MIN_VERSION=3.7.0-r1
-PYTHON_COMPAT=( python2_7 )
-
-inherit cmake-utils eapi7-ver flag-o-matic llvm \
-	multilib-minimal multiprocessing pax-utils prefix python-single-r1 \
-	toolchain-funcs
-
-MY_P=cfe-${PV/_/}.src
-EXTRA_P=clang-tools-extra-${PV/_/}.src
-LLVM_P=llvm-${PV/_/}.src
-
-DESCRIPTION="C language family frontend for LLVM"
-HOMEPAGE="https://llvm.org/"
-SRC_URI="https://releases.llvm.org/${PV/_//}/${MY_P}.tar.xz
-	https://releases.llvm.org/${PV/_//}/${EXTRA_P}.tar.xz
-	test? ( https://releases.llvm.org/${PV/_//}/${LLVM_P}.tar.xz )
-	!doc? ( https://dev.gentoo.org/~mgorny/dist/llvm/llvm-${PV}-manpages.tar.bz2 )"
-
-# Keep in sync with sys-devel/llvm
-ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430
-	NVPTX PowerPC Sparc SystemZ X86 XCore )
-ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
-LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/?}
-
-LICENSE="UoI-NCSA"
-SLOT="$(ver_cut 1)/$(ver_cut 1-2)"
-KEYWORDS="amd64 arm arm64 ~ppc64 x86 ~amd64-linux ~ppc-macos ~x64-macos ~x86-macos"
-IUSE="debug default-compiler-rt default-libcxx doc +static-analyzer
-	test xml z3 kernel_FreeBSD ${ALL_LLVM_TARGETS[*]}"
-RESTRICT="!test? ( test )"
-
-RDEPEND="
-	~sys-devel/llvm-${PV}:${SLOT%/*}=[debug=,${LLVM_TARGET_USEDEPS// /,},${MULTILIB_USEDEP}]
-	static-analyzer? (
-		dev-lang/perl:*
-		z3? ( <sci-mathematics/z3-4.6:0= )
-	)
-	xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )
-	${PYTHON_DEPS}"
-DEPEND="${RDEPEND}
-	doc? ( dev-python/sphinx )
-	xml? ( virtual/pkgconfig )
-	${PYTHON_DEPS}"
-RDEPEND="${RDEPEND}
-	!<sys-devel/llvm-4.0.0_rc:0
-	!sys-devel/clang:0"
-PDEPEND="
-	sys-devel/clang-common
-	~sys-devel/clang-runtime-${PV}
-	default-compiler-rt? ( =sys-libs/compiler-rt-${PV%_*}* )
-	default-libcxx? ( >=sys-libs/libcxx-${PV} )"
-
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	|| ( ${ALL_LLVM_TARGETS[*]} )"
-
-# We need extra level of indirection for CLANG_RESOURCE_DIR
-S=${WORKDIR}/x/y/${MY_P}
-
-# least intrusive of all
-CMAKE_BUILD_TYPE=RelWithDebInfo
-
-PATCHES=(
-	# add Prefix include paths for Darwin
-	"${FILESDIR}"/8.0.1/darwin_prefix-include-paths.patch
-
-	# fix detecting atomics library in clangd
-	# https://bugs.gentoo.org/667016
-	"${FILESDIR}"/7.0.1/0001-clangd-Fix-detecting-atomics-in-stand-alone-builds.patch
-)
-
-# Multilib notes:
-# 1. ABI_* flags control ABIs libclang* is built for only.
-# 2. clang is always capable of compiling code for all ABIs for enabled
-#    target. However, you will need appropriate crt* files (installed
-#    e.g. by sys-devel/gcc and sys-libs/glibc).
-# 3. ${CHOST}-clang wrappers are always installed for all ABIs included
-#    in the current profile (i.e. alike supported by sys-devel/gcc).
-#
-# Therefore: use sys-devel/clang[${MULTILIB_USEDEP}] only if you need
-# multilib clang* libraries (not runtime, not wrappers).
-
-pkg_setup() {
-	LLVM_MAX_SLOT=${SLOT%/*} llvm_pkg_setup
-	python-single-r1_pkg_setup
-}
-
-src_unpack() {
-	# create extra parent dir for CLANG_RESOURCE_DIR
-	mkdir -p x/y || die
-	cd x/y || die
-
-	einfo "Unpacking ${MY_P}.tar.xz ..."
-	tar -xf "${DISTDIR}/${MY_P}.tar.xz" || die
-	einfo "Unpacking ${EXTRA_P}.tar.xz ..."
-	tar -xf "${DISTDIR}/${EXTRA_P}.tar.xz" || die
-
-	mv "${EXTRA_P}" "${S}"/tools/extra || die
-	if use test; then
-		einfo "Unpacking parts of ${LLVM_P}.tar.xz ..."
-		tar -xf "${DISTDIR}/${LLVM_P}.tar.xz" \
-			"${LLVM_P}"/lib/Testing/Support \
-			"${LLVM_P}"/utils/{lit,llvm-lit,unittest} || die
-		mv "${LLVM_P}" "${WORKDIR}"/llvm || die
-	fi
-
-	if ! use doc; then
-		einfo "Unpacking llvm-${PV}-manpages.tar.bz2 ..."
-		tar -xf "${DISTDIR}/llvm-${PV}-manpages.tar.bz2" || die
-	fi
-}
-
-src_prepare() {
-	cmake-utils_src_prepare
-	eprefixify lib/Frontend/InitHeaderSearch.cpp
-}
-
-multilib_src_configure() {
-	local llvm_version=$(llvm-config --version) || die
-	local clang_version=$(ver_cut 1-3 "${llvm_version}")
-
-	local mycmakeargs=(
-		# ensure that the correct llvm-config is used
-		-DLLVM_CONFIG="$(type -P "${CHOST}-llvm-config")"
-		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${SLOT%/*}"
-		-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${SLOT%/*}/share/man"
-		# relative to bindir
-		-DCLANG_RESOURCE_DIR="../../../../lib/clang/${clang_version}"
-
-		-DBUILD_SHARED_LIBS=ON
-		-DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
-		-DLLVM_BUILD_TESTS=$(usex test)
-
-		# these are not propagated reliably, so redefine them
-		-DLLVM_ENABLE_EH=ON
-		-DLLVM_ENABLE_RTTI=ON
-
-		-DCMAKE_DISABLE_FIND_PACKAGE_LibXml2=$(usex !xml)
-		# libgomp support fails to find headers without explicit -I
-		# furthermore, it provides only syntax checking
-		-DCLANG_DEFAULT_OPENMP_RUNTIME=libomp
-
-		# override default stdlib and rtlib
-		-DCLANG_DEFAULT_CXX_STDLIB=$(usex default-libcxx libc++ "")
-		-DCLANG_DEFAULT_RTLIB=$(usex default-compiler-rt compiler-rt "")
-
-		-DCLANG_ENABLE_ARCMT=$(usex static-analyzer)
-		-DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer)
-		# z3 is not multilib-friendly
-		-DCLANG_ANALYZER_BUILD_Z3=$(multilib_native_usex z3)
-	)
-	use test && mycmakeargs+=(
-		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
-		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
-	)
-
-	if multilib_is_native_abi; then
-		mycmakeargs+=(
-			# normally copied from LLVM_INCLUDE_DOCS but the latter
-			# is lacking value in stand-alone builds
-			-DCLANG_INCLUDE_DOCS=$(usex doc)
-			-DCLANG_TOOLS_EXTRA_INCLUDE_DOCS=$(usex doc)
-		)
-		use doc && mycmakeargs+=(
-			-DLLVM_BUILD_DOCS=ON
-			-DLLVM_ENABLE_SPHINX=ON
-			-DCLANG_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html"
-			-DCLANG-TOOLS_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/tools-extra"
-			-DSPHINX_WARNINGS_AS_ERRORS=OFF
-		)
-		use z3 && mycmakeargs+=(
-			-DZ3_INCLUDE_DIR="${EPREFIX}/usr/include/z3"
-		)
-	else
-		mycmakeargs+=(
-			-DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF
-		)
-	fi
-
-	if [[ -n ${EPREFIX} ]]; then
-		mycmakeargs+=(
-			-DGCC_INSTALL_PREFIX="${EPREFIX}/usr"
-		)
-	fi
-
-	if tc-is-cross-compiler; then
-		[[ -x "/usr/bin/clang-tblgen" ]] \
-			|| die "/usr/bin/clang-tblgen not found or usable"
-		mycmakeargs+=(
-			-DCMAKE_CROSSCOMPILING=ON
-			-DCLANG_TABLEGEN=/usr/bin/clang-tblgen
-		)
-	fi
-
-	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
-	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
-	cmake-utils_src_configure
-}
-
-multilib_src_compile() {
-	cmake-utils_src_compile
-
-	# provide a symlink for tests
-	if [[ ! -L ${WORKDIR}/lib/clang ]]; then
-		mkdir -p "${WORKDIR}"/lib || die
-		ln -s "${BUILD_DIR}/$(get_libdir)/clang" "${WORKDIR}"/lib/clang || die
-	fi
-}
-
-multilib_src_test() {
-	# respect TMPDIR!
-	local -x LIT_PRESERVES_TMP=1
-	cmake-utils_src_make check-clang
-	multilib_is_native_abi && cmake-utils_src_make check-clang-tools
-}
-
-src_install() {
-	MULTILIB_WRAPPED_HEADERS=(
-		/usr/include/clang/Config/config.h
-	)
-
-	multilib-minimal_src_install
-
-	# Move runtime headers to /usr/lib/clang, where they belong
-	mv "${ED%/}"/usr/include/clangrt "${ED%/}"/usr/lib/clang || die
-	# move (remaining) wrapped headers back
-	mv "${ED%/}"/usr/include "${ED%/}"/usr/lib/llvm/${SLOT%/*}/include || die
-
-	# Apply CHOST and version suffix to clang tools
-	# note: we use two version components here (vs 3 in runtime path)
-	local llvm_version=$(llvm-config --version) || die
-	local clang_version=$(ver_cut 1 "${llvm_version}")
-	local clang_full_version=$(ver_cut 1-3 "${llvm_version}")
-	local clang_tools=( clang clang++ clang-cl clang-cpp )
-	local abi i
-
-	# cmake gives us:
-	# - clang-X
-	# - clang -> clang-X
-	# - clang++, clang-cl, clang-cpp -> clang
-	# we want to have:
-	# - clang-X
-	# - clang++-X, clang-cl-X, clang-cpp-X -> clang-X
-	# - clang, clang++, clang-cl, clang-cpp -> clang*-X
-	# also in CHOST variant
-	for i in "${clang_tools[@]:1}"; do
-		rm "${ED%/}/usr/lib/llvm/${SLOT%/*}/bin/${i}" || die
-		dosym "clang-${clang_version}" "/usr/lib/llvm/${SLOT%/*}/bin/${i}-${clang_version}"
-		dosym "${i}-${clang_version}" "/usr/lib/llvm/${SLOT%/*}/bin/${i}"
-	done
-
-	# now create target symlinks for all supported ABIs
-	for abi in $(get_all_abis); do
-		local abi_chost=$(get_abi_CHOST "${abi}")
-		for i in "${clang_tools[@]}"; do
-			dosym "${i}-${clang_version}" \
-				"/usr/lib/llvm/${SLOT%/*}/bin/${abi_chost}-${i}-${clang_version}"
-			dosym "${abi_chost}-${i}-${clang_version}" \
-				"/usr/lib/llvm/${SLOT%/*}/bin/${abi_chost}-${i}"
-		done
-	done
-
-	# Remove unnecessary headers on FreeBSD, bug #417171
-	if use kernel_FreeBSD; then
-		rm "${ED}"usr/lib/clang/${clang_full_version}/include/{std,float,iso,limits,tgmath,varargs}*.h || die
-	fi
-}
-
-multilib_src_install() {
-	cmake-utils_src_install
-
-	# move headers to /usr/include for wrapping & ABI mismatch checks
-	# (also drop the version suffix from runtime headers)
-	rm -rf "${ED%/}"/usr/include || die
-	mv "${ED%/}"/usr/lib/llvm/${SLOT%/*}/include "${ED%/}"/usr/include || die
-	mv "${ED%/}"/usr/lib/llvm/${SLOT%/*}/$(get_libdir)/clang "${ED%/}"/usr/include/clangrt || die
-}
-
-multilib_src_install_all() {
-	python_fix_shebang "${ED}"
-	if use static-analyzer; then
-		python_optimize "${ED}"usr/lib/llvm/${SLOT%/*}/share/scan-view
-	fi
-
-	# install pre-generated manpages
-	if ! use doc; then
-		insinto "/usr/lib/llvm/${SLOT%/*}/share/man/man1"
-		doins "${WORKDIR}/x/y/llvm-${PV}-manpages/clang"/*.1
-	fi
-
-	docompress "/usr/lib/llvm/${SLOT%/*}/share/man"
-	# match 'html' non-compression
-	use doc && docompress -x "/usr/share/doc/${PF}/tools-extra"
-	# +x for some reason; TODO: investigate
-	use static-analyzer && fperms a-x "/usr/lib/llvm/${SLOT%/*}/share/man/man1/scan-build.1"
-}
-
-pkg_postinst() {
-	if [[ ${ROOT} == / && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
-		eselect compiler-shadow update all
-	fi
-
-	elog "You can find additional utility scripts in:"
-	elog "  ${EROOT}/usr/lib/llvm/${SLOT%/*}/share/clang"
-	elog "To use these scripts, you will need Python 2.7. Some of them are vim"
-	elog "integration scripts (with instructions inside). The run-clang-tidy.py"
-	elog "scripts requires the following additional package:"
-	elog "  dev-python/pyyaml"
-}
-
-pkg_postrm() {
-	if [[ ${ROOT} == / && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
-		eselect compiler-shadow clean all
-	fi
-}
diff --git a/sys-devel/clang/clang-9.0.1.ebuild b/sys-devel/clang/clang-9.0.1.ebuild
index 88598782d3fa..939ba4511a70 100644
--- a/sys-devel/clang/clang-9.0.1.ebuild
+++ b/sys-devel/clang/clang-9.0.1.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=7
 
-PYTHON_COMPAT=( python{2_7,3_{6,7,8}} )
+PYTHON_COMPAT=( python3_{6,7,8} )
 inherit cmake-utils llvm llvm.org multilib-minimal multiprocessing \
 	pax-utils python-single-r1 toolchain-funcs
 
diff --git a/sys-devel/clang/files/7.0.1/0001-clangd-Fix-detecting-atomics-in-stand-alone-builds.patch b/sys-devel/clang/files/7.0.1/0001-clangd-Fix-detecting-atomics-in-stand-alone-builds.patch
deleted file mode 100644
index 151c2b5e8e8a..000000000000
--- a/sys-devel/clang/files/7.0.1/0001-clangd-Fix-detecting-atomics-in-stand-alone-builds.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From 74aa5bb20b3d8e1ed2b590053fdd665e9dde8462 Mon Sep 17 00:00:00 2001
-From: Michal Gorny <mgorny@gentoo.org>
-Date: Thu, 3 Jan 2019 16:43:27 +0000
-Subject: [PATCH] [clangd] Fix detecting atomics in stand-alone builds
-
-Include CheckAtomic CMake module from LLVM in order to detect support
-for atomics when building stand-alone.  Otherwise,
-the HAVE_CXX_ATOMICS64_WITHOUT_LIB variable is undefined and clangd
-wrongly attempts to link -latomic on systems not using the library.
-
-Original bug report: https://bugs.gentoo.org/667016
-
-Differential Revision: https://reviews.llvm.org/D56061
-
-git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@350329 91177308-0d34-0410-b5e6-96231b3b80d8
----
- clangd/CMakeLists.txt | 5 +++++
- 1 file changed, 5 insertions(+)
-
-diff --git a/clangd/CMakeLists.txt b/clangd/CMakeLists.txt
-index 39467bd5..251ee7fc 100644
---- a/tools/extra/clangd/CMakeLists.txt
-+++ b/tools/extra/clangd/CMakeLists.txt
-@@ -2,6 +2,11 @@ set(LLVM_LINK_COMPONENTS
-   Support
-   )
- 
-+if(CLANG_BUILT_STANDALONE)
-+  # needed to get HAVE_CXX_ATOMICS64_WITHOUT_LIB defined
-+  include(CheckAtomic)
-+endif()
-+
- set(CLANGD_ATOMIC_LIB "")
- if(NOT HAVE_CXX_ATOMICS64_WITHOUT_LIB)
-   list(APPEND CLANGD_ATOMIC_LIB "atomic")
--- 
-2.20.1
-