From bd4aeefe33e63f613512604e47bfca7b2187697d Mon Sep 17 00:00:00 2001
From: V3n3RiX <venerix@redcorelinux.org>
Date: Sun, 3 Nov 2019 16:06:58 +0000
Subject: gentoo resync : 03.11.2019

---
 dev-util/perf/Manifest            |   7 +-
 dev-util/perf/perf-4.14.33.ebuild | 179 ----------------------------
 dev-util/perf/perf-5.1.15.ebuild  | 237 --------------------------------------
 dev-util/perf/perf-5.3.7.ebuild   | 237 ++++++++++++++++++++++++++++++++++++++
 4 files changed, 240 insertions(+), 420 deletions(-)
 delete mode 100644 dev-util/perf/perf-4.14.33.ebuild
 delete mode 100644 dev-util/perf/perf-5.1.15.ebuild
 create mode 100644 dev-util/perf/perf-5.3.7.ebuild

(limited to 'dev-util/perf')

diff --git a/dev-util/perf/Manifest b/dev-util/perf/Manifest
index e86f0bdb7949..66f0b88d7489 100644
--- a/dev-util/perf/Manifest
+++ b/dev-util/perf/Manifest
@@ -1,12 +1,11 @@
 AUX perf-5.1.15-fix-clang8.patch 659 BLAKE2B 5f68efedb5dfe092116db7cb1a0586dbefbd40d8f6d3cac00a8a5ef33d0f94f99dfb06ea70a7df5b81e1917c8d5f82e63d76c118b6c386f0c228ae5bc20a7b2f SHA512 66bae97bcd73cf9fe5bc68e843cb46921511bafc8671e0cd058b1493e83fccd41b786ab5b45f8fe3f3cfccefe3b6bd209e66533fc9331853484e212b0207bf98
 DIST linux-4.14.tar.xz 100770500 BLAKE2B 85dc4aa953fe65e273a24473d8de98e4f204f97c43be9fc87cf5be01f796f94cfde5c8f9c84619751f1cac51f83ce0b4681fb19c5f2965a72d4a94fe5577846a SHA512 77e43a02d766c3d73b7e25c4aafb2e931d6b16e870510c22cef0cdb05c3acb7952b8908ebad12b10ef982c6efbe286364b1544586e715cf38390e483927904d8
 DIST linux-4.20.tar.xz 104257836 BLAKE2B fb52cad2897da319299486fa8c3b9415cd0aee0842dbf353a5b269720dcb902db407bb55dd95a77b212dcb4a488c15363d561f3649d6bd16885561f2466d90b1 SHA512 e282399beea5da539701aed2bc131abd5bc74a970dcd344163e9d295106dfd700180e672ed546ae5e55bc6b9ac95efd5ca1de2039015c1b7a6fc9c01ea6583d4
-DIST linux-5.1.tar.xz 106244476 BLAKE2B ae3c63ced819737e34f8ec3a78138f87704a2f2956454411e3a4830ec8c0aaf2c288af6ca080f1892540e50f4a422482360010be8641afdeeeaf7231e7d8da97 SHA512 ae96f347badc95f1f3acf506c52b6cc23c0bd09ce8f4ce6705d4b4058b62593059bba1bc603c8d8b00a2f19131e7e56c31ac62b45883a346fa61d655e178f236
+DIST linux-5.3.tar.xz 108558876 BLAKE2B 0d08eed879d05734e4542f0c93823d43f8dc042a54ba5268064c4bbebd7a9d59c03abf3ad5dee8280e784ae148a3b0c56181eaf2d5b3c079b6fe9f5191544df6 SHA512 6b5edef47c319a3fa7f6c20a3e0903a5acd89ec75e32dc5f99adcb60c9fe118ea312722d9c3d27e2e3900afa2455afb86e83a8b6bb131009bc79ddbe6fb0595d
 DIST patch-4.14.33.xz 905284 BLAKE2B e67bd9a96708aaaf65eb0aa852493b2323c9e237bfcc6fa837f795e481943ead3e2d5005ee72e40fc247df01c50877d9da3848a05aba3c999c3cfb7678cbdbc9 SHA512 5c76be5171709c2df7df7d5a8e8f3d0f7ede47b433da3b0f1710f262c8fcf5cf6c744a96d4336ea397c2c88a5f0a7507a5ab08c7c82f08deeb7a6f887ad77cfd
 DIST patch-4.20.3.xz 91732 BLAKE2B bf99271bcb35508df239343fd6c9d57c246f88320b586e44e2d97771d08b249a24db230214d4957015a5ed35261e201f0680101b99d0e92f0f1f69bc53e21458 SHA512 47178b8e3bfe4ba09cb82bb1ce8b0742e6749d4be3412fb57518918f7109e74eac1d3d8eb32a43e21b3837a14f37d5eefd8cab819defd10cc2db61fb0ceddeaf
-DIST patch-5.1.15.xz 426292 BLAKE2B 45a90fd8faafce8bb52273494adfb3b16f6e6c31fa8fba3fa89c71622db6a9db4868ca1a805cd32344cb72cf4cf0049af9215fceec5274c6796a91081db51b6f SHA512 0b2e4436644da2699cf6fdfb38d80dd7156fac74c1d99bec718f74171fb91815e3de1d08b892effc0ae39080c90b569a2bd30c1c4665c6b3a156cbb8e4c2ba61
+DIST patch-5.3.7.xz 255616 BLAKE2B 18ec40508fdb2cc17dd927f3ddef07b2b744ff993de75bb7adebe3a3f97c9383ea1845085899aa939ca8a15515420c18a1ac0ae832f9ae52f18cc8ed59a1e75f SHA512 bf2717b721b3acfd423537a6a520388e6a596ae65605ed8c029a67c117a002e9a21c324de0dd41407bfdc8ef95263687764f4f46aa59cbb50f68ab21b96c29d6
 EBUILD perf-4.14.33-r1.ebuild 5050 BLAKE2B d46e8022e1a30987056ec44cb1c572b114041b91672428fb73a234b2258e6f1a71e4dd062e70ebe07487bdd767b53d19297baf18c599674f1bc59642e188ced6 SHA512 917893afd097be5e8b7d6c4eeb71750d67dddcf368df2b7a28d1f82a6f96e6c0bb92d0aab810dcdf4224d44c1a8fabb1ddb29f839f1ef5abcfc6f369afd8dd91
-EBUILD perf-4.14.33.ebuild 5001 BLAKE2B c5a5919bf33d1d1f9ae73c73715b8464ea53bdf81df6fa2fa73640a2ce519b2801122529ca5d6d05b48822d6f0985c0b3838a9ee414a38e7f64e281d4dc4b584 SHA512 744be026660a585479c3bd3ea278cd630d49d99777a50e3f76a296ec3f21ee6aa6253b9ba0c31405ac9aa9f68734e8101dec34a50e8c6cb52d7ab6fc5e377f89
 EBUILD perf-4.20.3.ebuild 6040 BLAKE2B 6b2afc45b7644e598d1c194616ad0aadc1e0f08f2bd227e8bb98fbc3742ffc7ebb5e043d1c8a0fb863933aecc365895cebbbd9aff29c85c4b30815e260809fde SHA512 95fe444b3eb8b558012e6050963524299b56b4869c78a4f15f6afbaf4fe70f50b858c8ce6b21b37c6321f8ab118b436e6daa3053f45ad4c58fa7137394b44a56
-EBUILD perf-5.1.15.ebuild 6358 BLAKE2B 7750e26c220654eeb9a2f0332032fa75c028151f2cd3859ff85e8adce404cc531ab505e1814bb2de39da811c69599f0f4f2ad51efce0da9c5fea7f7c6a0f4bd5 SHA512 6e3640e6591f0b3ecfe9b96625d3e3bfb102bdb6363346847530aac5e304c7e651588112cbca57a3fa0928887884ce36b6b83e1a09f8ce00a89f98f0db0bb73a
+EBUILD perf-5.3.7.ebuild 6358 BLAKE2B 7750e26c220654eeb9a2f0332032fa75c028151f2cd3859ff85e8adce404cc531ab505e1814bb2de39da811c69599f0f4f2ad51efce0da9c5fea7f7c6a0f4bd5 SHA512 6e3640e6591f0b3ecfe9b96625d3e3bfb102bdb6363346847530aac5e304c7e651588112cbca57a3fa0928887884ce36b6b83e1a09f8ce00a89f98f0db0bb73a
 MISC metadata.xml 1245 BLAKE2B 78921a70a2d435eac57471863f5f8f50eaae16049c6085326cc91a82437b42ada7c3a5fa97124a01f5477b02e37fa03212eb65d9652a71b8c8886f99e2986d22 SHA512 99fcebf78438dd22f2ff35846fadd1280e25154dab4a4ab8bf9bc13d911c7450f92234ed2c39d9905d6b138a783af1e20896e0b09e9dd07813baf5da48234ea2
diff --git a/dev-util/perf/perf-4.14.33.ebuild b/dev-util/perf/perf-4.14.33.ebuild
deleted file mode 100644
index 799478faa0bb..000000000000
--- a/dev-util/perf/perf-4.14.33.ebuild
+++ /dev/null
@@ -1,179 +0,0 @@
-# Copyright 1999-2018 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-PYTHON_COMPAT=( python2_7 )
-inherit bash-completion-r1 versionator eutils toolchain-funcs python-single-r1 linux-info
-
-MY_PV="${PV/_/-}"
-MY_PV="${MY_PV/-pre/-git}"
-
-DESCRIPTION="Userland tools for Linux Performance Counters"
-HOMEPAGE="https://perf.wiki.kernel.org/"
-
-LINUX_V="${PV:0:1}.x"
-if [[ ${PV} == *_rc* ]] ; then
-	LINUX_VER=$(get_version_component_range 1-2).$(($(get_version_component_range 3)-1))
-	PATCH_VERSION=$(get_version_component_range 1-3)
-	LINUX_PATCH=patch-${PV//_/-}.xz
-	SRC_URI="https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/testing/${LINUX_PATCH}
-		https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/testing/v${PATCH_VERSION}/${LINUX_PATCH}"
-else
-	VER_COUNT=$(get_version_component_count)
-	if [[ ${VER_COUNT} -gt 2 ]] ; then
-		# stable-release series
-		LINUX_VER=$(get_version_component_range 1-2)
-		LINUX_PATCH=patch-${PV}.xz
-		SRC_URI="https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/${LINUX_PATCH}"
-	else
-		LINUX_VER=${PV}
-		SRC_URI=""
-	fi
-fi
-
-LINUX_SOURCES="linux-${LINUX_VER}.tar.xz"
-SRC_URI+=" https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/${LINUX_SOURCES}"
-
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~mips ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="audit debug +demangle +doc gtk numa perl python slang unwind"
-REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
-
-RDEPEND="audit? ( sys-process/audit )
-	demangle? ( sys-libs/binutils-libs:= )
-	gtk? ( x11-libs/gtk+:2 )
-	numa? ( sys-process/numactl )
-	perl? ( dev-lang/perl )
-	python? ( ${PYTHON_DEPS} )
-	slang? ( dev-libs/newt )
-	unwind? ( sys-libs/libunwind )
-	dev-libs/elfutils"
-DEPEND="${RDEPEND}
-	>=sys-kernel/linux-headers-4.9
-	${LINUX_PATCH+dev-util/patchutils}
-	sys-devel/bison
-	sys-devel/flex
-	doc? (
-		app-text/asciidoc
-		app-text/sgml-common
-		app-text/xmlto
-		sys-process/time
-	)"
-
-S_K="${WORKDIR}/linux-${LINUX_VER}"
-S="${S_K}/tools/perf"
-
-CONFIG_CHECK="~PERF_EVENTS ~KALLSYMS"
-
-pkg_setup() {
-	linux-info_pkg_setup
-	use python && python-single-r1_pkg_setup
-}
-
-src_unpack() {
-	local paths=(
-		tools/arch tools/build tools/include tools/lib tools/perf tools/scripts
-		include lib "arch/*/lib"
-	)
-
-	# We expect the tar implementation to support the -j option (both
-	# GNU tar and libarchive's tar support that).
-	echo ">>> Unpacking ${LINUX_SOURCES} (${paths[*]}) to ${PWD}"
-	tar --wildcards -xpf "${DISTDIR}"/${LINUX_SOURCES} \
-		"${paths[@]/#/linux-${LINUX_VER}/}" || die
-
-	if [[ -n ${LINUX_PATCH} ]] ; then
-		eshopts_push -o noglob
-		ebegin "Filtering partial source patch"
-		filterdiff -p1 ${paths[@]/#/-i } -z "${DISTDIR}"/${LINUX_PATCH} \
-			> ${P}.patch || die
-		eend $? || die "filterdiff failed"
-		eshopts_pop
-	fi
-
-	local a
-	for a in ${A}; do
-		[[ ${a} == ${LINUX_SOURCES} ]] && continue
-		[[ ${a} == ${LINUX_PATCH} ]] && continue
-		unpack ${a}
-	done
-}
-
-src_prepare() {
-	default
-	if [[ -n ${LINUX_PATCH} ]] ; then
-		cd "${S_K}"
-		eapply "${WORKDIR}"/${P}.patch
-	fi
-
-	# Drop some upstream too-developer-oriented flags and fix the
-	# Makefile in general
-	sed -i \
-		-e "s:\$(sysconfdir_SQ)/bash_completion.d:$(get_bashcompdir):" \
-		"${S}"/Makefile.perf || die
-	# A few places still use -Werror w/out $(WERROR) protection.
-	sed -i -e 's:-Werror::' \
-		"${S}"/Makefile.perf "${S_K}"/tools/lib/bpf/Makefile || die
-
-	# Avoid the call to make kernelversion
-	echo "#define PERF_VERSION \"${MY_PV}\"" > PERF-VERSION-FILE
-
-	# The code likes to compile local assembly files which lack ELF markings.
-	find -name '*.S' -exec sed -i '$a.section .note.GNU-stack,"",%progbits' {} +
-}
-
-puse() { usex $1 "" no; }
-perf_make() {
-	# The arch parsing is a bit funky.  The perf tools package is integrated
-	# into the kernel, so it wants an ARCH that looks like the kernel arch,
-	# but it also wants to know about the split value -- i386/x86_64 vs just
-	# x86.  We can get that by telling the func to use an older linux version.
-	# It's kind of a hack, but not that bad ...
-	local arch=$(tc-arch-kernel)
-	emake V=1 \
-		CC="$(tc-getCC)" AR="$(tc-getAR)" LD="$(tc-getLD)" \
-		prefix="${EPREFIX}/usr" bindir_relative="bin" \
-		EXTRA_CFLAGS="${CFLAGS}" \
-		ARCH="${arch}" \
-		NO_DEMANGLE=$(puse demangle) \
-		NO_GTK2=$(puse gtk) \
-		NO_LIBAUDIT=$(puse audit) \
-		NO_LIBPERL=$(puse perl) \
-		NO_LIBPYTHON=$(puse python) \
-		NO_LIBUNWIND=$(puse unwind) \
-		NO_NEWT=$(puse slang) \
-		NO_LIBNUMA=$(puse numa) \
-		WERROR=0 \
-		"$@"
-}
-
-src_compile() {
-	perf_make -f Makefile.perf
-	use doc && perf_make -C Documentation
-}
-
-src_test() {
-	:
-}
-
-src_install() {
-	perf_make -f Makefile.perf install DESTDIR="${D}"
-
-	dodoc CREDITS
-
-	dodoc *txt Documentation/*.txt
-	if use doc ; then
-		HTML_DOCS="Documentation/*.html" einstalldocs
-		doman Documentation/*.1
-	fi
-}
-
-pkg_postinst() {
-	if ! use doc ; then
-		elog "Without the doc USE flag you won't get any documentation nor man pages."
-		elog "And without man pages, you won't get any --help output for perf and its"
-		elog "sub-tools."
-	fi
-}
diff --git a/dev-util/perf/perf-5.1.15.ebuild b/dev-util/perf/perf-5.1.15.ebuild
deleted file mode 100644
index 22d9957a2549..000000000000
--- a/dev-util/perf/perf-5.1.15.ebuild
+++ /dev/null
@@ -1,237 +0,0 @@
-# Copyright 1999-2019 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-PYTHON_COMPAT=( python2_7 )
-inherit bash-completion-r1 estack eutils toolchain-funcs python-single-r1 linux-info
-
-MY_PV="${PV/_/-}"
-MY_PV="${MY_PV/-pre/-git}"
-
-DESCRIPTION="Userland tools for Linux Performance Counters"
-HOMEPAGE="https://perf.wiki.kernel.org/"
-
-LINUX_V="${PV:0:1}.x"
-if [[ ${PV} == *_rc* ]] ; then
-	LINUX_VER=$(ver_cut 1-2).$(($(ver_cut 3)-1))
-	PATCH_VERSION=$(ver_cut 1-3)
-	LINUX_PATCH=patch-${PV//_/-}.xz
-	SRC_URI="https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/testing/${LINUX_PATCH}
-		https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/testing/v${PATCH_VERSION}/${LINUX_PATCH}"
-elif [[ ${PV} == *.*.* ]] ; then
-	# stable-release series
-	LINUX_VER=$(ver_cut 1-2)
-	LINUX_PATCH=patch-${PV}.xz
-	SRC_URI="https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/${LINUX_PATCH}"
-else
-	LINUX_VER=${PV}
-	SRC_URI=""
-fi
-
-LINUX_SOURCES="linux-${LINUX_VER}.tar.xz"
-SRC_URI+=" https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/${LINUX_SOURCES}"
-
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~mips ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="audit clang crypt debug +demangle +doc gtk java lzma numa perl python slang systemtap unwind zlib"
-# TODO babeltrace
-REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
-
-RDEPEND="audit? ( sys-process/audit )
-	crypt? ( dev-libs/openssl:0= )
-	clang? (
-		sys-devel/clang:*
-		sys-devel/llvm:*
-	)
-	demangle? ( sys-libs/binutils-libs:= )
-	gtk? ( x11-libs/gtk+:2 )
-	java? ( virtual/jre:* )
-	lzma? ( app-arch/xz-utils )
-	numa? ( sys-process/numactl )
-	perl? ( dev-lang/perl )
-	python? ( ${PYTHON_DEPS} )
-	slang? ( sys-libs/slang )
-	systemtap? ( dev-util/systemtap )
-	unwind? ( sys-libs/libunwind )
-	zlib? ( sys-libs/zlib )
-	dev-libs/elfutils"
-DEPEND="${RDEPEND}
-	>=sys-kernel/linux-headers-4.19
-	${LINUX_PATCH+dev-util/patchutils}
-	sys-devel/bison
-	sys-devel/flex
-	java? ( virtual/jdk )
-	doc? (
-		app-text/asciidoc
-		app-text/sgml-common
-		app-text/xmlto
-		sys-process/time
-	)"
-
-S_K="${WORKDIR}/linux-${LINUX_VER}"
-S="${S_K}/tools/perf"
-
-CONFIG_CHECK="~PERF_EVENTS ~KALLSYMS"
-
-pkg_setup() {
-	linux-info_pkg_setup
-	use python && python-single-r1_pkg_setup
-}
-
-src_unpack() {
-	local paths=(
-		tools/arch tools/build tools/include tools/lib tools/perf tools/scripts
-		include lib "arch/*/lib"
-	)
-
-	# We expect the tar implementation to support the -j option (both
-	# GNU tar and libarchive's tar support that).
-	echo ">>> Unpacking ${LINUX_SOURCES} (${paths[*]}) to ${PWD}"
-	tar --wildcards -xpf "${DISTDIR}"/${LINUX_SOURCES} \
-		"${paths[@]/#/linux-${LINUX_VER}/}" || die
-
-	if [[ -n ${LINUX_PATCH} ]] ; then
-		eshopts_push -o noglob
-		ebegin "Filtering partial source patch"
-		filterdiff -p1 ${paths[@]/#/-i } -z "${DISTDIR}"/${LINUX_PATCH} \
-			> ${P}.patch
-		eend $? || die "filterdiff failed"
-		eshopts_pop
-	fi
-
-	local a
-	for a in ${A}; do
-		[[ ${a} == ${LINUX_SOURCES} ]] && continue
-		[[ ${a} == ${LINUX_PATCH} ]] && continue
-		unpack ${a}
-	done
-
-	# support clang8
-	echo $(clang-major-version)
-	if use clang; then
-		local old_CC=${CC}
-		CC=${CHOST}-clang
-		if [[ $(clang-major-version) -ge 8 ]]; then
-			pushd "${S_K}" >/dev/null || die
-			eapply "${FILESDIR}/perf-5.1.15-fix-clang8.patch"
-			popd || die
-		fi
-		CC=${old_CC}
-	fi
-}
-
-src_prepare() {
-	default
-	if [[ -n ${LINUX_PATCH} ]] ; then
-		pushd "${S_K}" >/dev/null || die
-		eapply "${WORKDIR}"/${P}.patch
-		popd || die
-	fi
-
-	# Drop some upstream too-developer-oriented flags and fix the
-	# Makefile in general
-	sed -i \
-		-e "s:\$(sysconfdir_SQ)/bash_completion.d:$(get_bashcompdir):" \
-		"${S}"/Makefile.perf || die
-	# A few places still use -Werror w/out $(WERROR) protection.
-	sed -i -e 's:-Werror::' \
-		"${S}"/Makefile.perf "${S_K}"/tools/lib/bpf/Makefile || die
-
-	# Avoid the call to make kernelversion
-	echo "#define PERF_VERSION \"${MY_PV}\"" > PERF-VERSION-FILE
-
-	# The code likes to compile local assembly files which lack ELF markings.
-	find -name '*.S' -exec sed -i '$a.section .note.GNU-stack,"",%progbits' {} +
-}
-
-puse() { usex $1 "" no; }
-perf_make() {
-	# The arch parsing is a bit funky.  The perf tools package is integrated
-	# into the kernel, so it wants an ARCH that looks like the kernel arch,
-	# but it also wants to know about the split value -- i386/x86_64 vs just
-	# x86.  We can get that by telling the func to use an older linux version.
-	# It's kind of a hack, but not that bad ...
-
-	# LIBDIR sets a search path of perf-gtk.so. Bug 515954
-
-	local arch=$(tc-arch-kernel)
-	local java_dir
-	use java && java_dir="/etc/java-config-2/current-system-vm"
-	# FIXME: NO_CORESIGHT
-	# FIXME: NO_LIBBABELTRACE
-	emake V=1 VF=1 \
-		CC="$(tc-getCC)" CXX="$(tc-getCXX)" AR="$(tc-getAR)" LD="$(tc-getLD)" \
-		prefix="${EPREFIX}/usr" bindir_relative="bin" \
-		EXTRA_CFLAGS="${CFLAGS}" \
-		ARCH="${arch}" \
-		JDIR="${java_dir}" \
-		LIBCLANGLLVM=$(usex clang 1 "") \
-		NO_AUXTRACE="" \
-		NO_BACKTRACE="" \
-		NO_CORESIGHT=1 \
-		NO_DEMANGLE=$(puse demangle) \
-		NO_GTK2=$(puse gtk) \
-		NO_JVMTI=$(puse java) \
-		NO_LIBAUDIT=$(puse audit) \
-		NO_LIBBABELTRACE=1 \
-		NO_LIBBIONIC=1 \
-		NO_LIBBPF="" \
-		NO_LIBCRYPTO=$(puse crypt) \
-		NO_LIBDW_DWARF_UNWIND="" \
-		NO_LIBELF="" \
-		NO_LIBNUMA=$(puse numa) \
-		NO_LIBPERL=$(puse perl) \
-		NO_LIBPYTHON=$(puse python) \
-		NO_LIBUNWIND=$(puse unwind) \
-		NO_SDT=$(puse systemtap) \
-		NO_SLANG=$(puse slang) \
-		NO_LZMA=$(puse lzma) \
-		NO_ZLIB= \
-		WERROR=0 \
-		LIBDIR="/usr/libexec/perf-core" \
-		"$@"
-}
-
-src_compile() {
-	# test-clang.bin not build with g++
-	if use clang; then
-		pushd "${S_K}/tools/build/feature/" || die
-		make V=1 CXX=${CHOST}-clang++ test-clang.bin || die
-		popd
-	fi
-	perf_make -f Makefile.perf
-	use doc && perf_make -C Documentation
-}
-
-src_test() {
-	:
-}
-
-src_install() {
-	perf_make -f Makefile.perf install DESTDIR="${D}"
-
-	rm -rv "${ED}"/usr/share/doc/perf-tip || die
-
-	if use gtk; then
-		mv "${ED}"/usr/$(get_libdir)/libperf-gtk.so \
-			"${ED}"/usr/libexec/perf-core || die
-	fi
-
-	dodoc CREDITS
-
-	dodoc *txt Documentation/*.txt
-	if use doc ; then
-		HTML_DOCS="Documentation/*.html" einstalldocs
-		doman Documentation/*.1
-	fi
-}
-
-pkg_postinst() {
-	if ! use doc ; then
-		elog "Without the doc USE flag you won't get any documentation nor man pages."
-		elog "And without man pages, you won't get any --help output for perf and its"
-		elog "sub-tools."
-	fi
-}
diff --git a/dev-util/perf/perf-5.3.7.ebuild b/dev-util/perf/perf-5.3.7.ebuild
new file mode 100644
index 000000000000..22d9957a2549
--- /dev/null
+++ b/dev-util/perf/perf-5.3.7.ebuild
@@ -0,0 +1,237 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python2_7 )
+inherit bash-completion-r1 estack eutils toolchain-funcs python-single-r1 linux-info
+
+MY_PV="${PV/_/-}"
+MY_PV="${MY_PV/-pre/-git}"
+
+DESCRIPTION="Userland tools for Linux Performance Counters"
+HOMEPAGE="https://perf.wiki.kernel.org/"
+
+LINUX_V="${PV:0:1}.x"
+if [[ ${PV} == *_rc* ]] ; then
+	LINUX_VER=$(ver_cut 1-2).$(($(ver_cut 3)-1))
+	PATCH_VERSION=$(ver_cut 1-3)
+	LINUX_PATCH=patch-${PV//_/-}.xz
+	SRC_URI="https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/testing/${LINUX_PATCH}
+		https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/testing/v${PATCH_VERSION}/${LINUX_PATCH}"
+elif [[ ${PV} == *.*.* ]] ; then
+	# stable-release series
+	LINUX_VER=$(ver_cut 1-2)
+	LINUX_PATCH=patch-${PV}.xz
+	SRC_URI="https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/${LINUX_PATCH}"
+else
+	LINUX_VER=${PV}
+	SRC_URI=""
+fi
+
+LINUX_SOURCES="linux-${LINUX_VER}.tar.xz"
+SRC_URI+=" https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/${LINUX_SOURCES}"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~mips ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux"
+IUSE="audit clang crypt debug +demangle +doc gtk java lzma numa perl python slang systemtap unwind zlib"
+# TODO babeltrace
+REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
+
+RDEPEND="audit? ( sys-process/audit )
+	crypt? ( dev-libs/openssl:0= )
+	clang? (
+		sys-devel/clang:*
+		sys-devel/llvm:*
+	)
+	demangle? ( sys-libs/binutils-libs:= )
+	gtk? ( x11-libs/gtk+:2 )
+	java? ( virtual/jre:* )
+	lzma? ( app-arch/xz-utils )
+	numa? ( sys-process/numactl )
+	perl? ( dev-lang/perl )
+	python? ( ${PYTHON_DEPS} )
+	slang? ( sys-libs/slang )
+	systemtap? ( dev-util/systemtap )
+	unwind? ( sys-libs/libunwind )
+	zlib? ( sys-libs/zlib )
+	dev-libs/elfutils"
+DEPEND="${RDEPEND}
+	>=sys-kernel/linux-headers-4.19
+	${LINUX_PATCH+dev-util/patchutils}
+	sys-devel/bison
+	sys-devel/flex
+	java? ( virtual/jdk )
+	doc? (
+		app-text/asciidoc
+		app-text/sgml-common
+		app-text/xmlto
+		sys-process/time
+	)"
+
+S_K="${WORKDIR}/linux-${LINUX_VER}"
+S="${S_K}/tools/perf"
+
+CONFIG_CHECK="~PERF_EVENTS ~KALLSYMS"
+
+pkg_setup() {
+	linux-info_pkg_setup
+	use python && python-single-r1_pkg_setup
+}
+
+src_unpack() {
+	local paths=(
+		tools/arch tools/build tools/include tools/lib tools/perf tools/scripts
+		include lib "arch/*/lib"
+	)
+
+	# We expect the tar implementation to support the -j option (both
+	# GNU tar and libarchive's tar support that).
+	echo ">>> Unpacking ${LINUX_SOURCES} (${paths[*]}) to ${PWD}"
+	tar --wildcards -xpf "${DISTDIR}"/${LINUX_SOURCES} \
+		"${paths[@]/#/linux-${LINUX_VER}/}" || die
+
+	if [[ -n ${LINUX_PATCH} ]] ; then
+		eshopts_push -o noglob
+		ebegin "Filtering partial source patch"
+		filterdiff -p1 ${paths[@]/#/-i } -z "${DISTDIR}"/${LINUX_PATCH} \
+			> ${P}.patch
+		eend $? || die "filterdiff failed"
+		eshopts_pop
+	fi
+
+	local a
+	for a in ${A}; do
+		[[ ${a} == ${LINUX_SOURCES} ]] && continue
+		[[ ${a} == ${LINUX_PATCH} ]] && continue
+		unpack ${a}
+	done
+
+	# support clang8
+	echo $(clang-major-version)
+	if use clang; then
+		local old_CC=${CC}
+		CC=${CHOST}-clang
+		if [[ $(clang-major-version) -ge 8 ]]; then
+			pushd "${S_K}" >/dev/null || die
+			eapply "${FILESDIR}/perf-5.1.15-fix-clang8.patch"
+			popd || die
+		fi
+		CC=${old_CC}
+	fi
+}
+
+src_prepare() {
+	default
+	if [[ -n ${LINUX_PATCH} ]] ; then
+		pushd "${S_K}" >/dev/null || die
+		eapply "${WORKDIR}"/${P}.patch
+		popd || die
+	fi
+
+	# Drop some upstream too-developer-oriented flags and fix the
+	# Makefile in general
+	sed -i \
+		-e "s:\$(sysconfdir_SQ)/bash_completion.d:$(get_bashcompdir):" \
+		"${S}"/Makefile.perf || die
+	# A few places still use -Werror w/out $(WERROR) protection.
+	sed -i -e 's:-Werror::' \
+		"${S}"/Makefile.perf "${S_K}"/tools/lib/bpf/Makefile || die
+
+	# Avoid the call to make kernelversion
+	echo "#define PERF_VERSION \"${MY_PV}\"" > PERF-VERSION-FILE
+
+	# The code likes to compile local assembly files which lack ELF markings.
+	find -name '*.S' -exec sed -i '$a.section .note.GNU-stack,"",%progbits' {} +
+}
+
+puse() { usex $1 "" no; }
+perf_make() {
+	# The arch parsing is a bit funky.  The perf tools package is integrated
+	# into the kernel, so it wants an ARCH that looks like the kernel arch,
+	# but it also wants to know about the split value -- i386/x86_64 vs just
+	# x86.  We can get that by telling the func to use an older linux version.
+	# It's kind of a hack, but not that bad ...
+
+	# LIBDIR sets a search path of perf-gtk.so. Bug 515954
+
+	local arch=$(tc-arch-kernel)
+	local java_dir
+	use java && java_dir="/etc/java-config-2/current-system-vm"
+	# FIXME: NO_CORESIGHT
+	# FIXME: NO_LIBBABELTRACE
+	emake V=1 VF=1 \
+		CC="$(tc-getCC)" CXX="$(tc-getCXX)" AR="$(tc-getAR)" LD="$(tc-getLD)" \
+		prefix="${EPREFIX}/usr" bindir_relative="bin" \
+		EXTRA_CFLAGS="${CFLAGS}" \
+		ARCH="${arch}" \
+		JDIR="${java_dir}" \
+		LIBCLANGLLVM=$(usex clang 1 "") \
+		NO_AUXTRACE="" \
+		NO_BACKTRACE="" \
+		NO_CORESIGHT=1 \
+		NO_DEMANGLE=$(puse demangle) \
+		NO_GTK2=$(puse gtk) \
+		NO_JVMTI=$(puse java) \
+		NO_LIBAUDIT=$(puse audit) \
+		NO_LIBBABELTRACE=1 \
+		NO_LIBBIONIC=1 \
+		NO_LIBBPF="" \
+		NO_LIBCRYPTO=$(puse crypt) \
+		NO_LIBDW_DWARF_UNWIND="" \
+		NO_LIBELF="" \
+		NO_LIBNUMA=$(puse numa) \
+		NO_LIBPERL=$(puse perl) \
+		NO_LIBPYTHON=$(puse python) \
+		NO_LIBUNWIND=$(puse unwind) \
+		NO_SDT=$(puse systemtap) \
+		NO_SLANG=$(puse slang) \
+		NO_LZMA=$(puse lzma) \
+		NO_ZLIB= \
+		WERROR=0 \
+		LIBDIR="/usr/libexec/perf-core" \
+		"$@"
+}
+
+src_compile() {
+	# test-clang.bin not build with g++
+	if use clang; then
+		pushd "${S_K}/tools/build/feature/" || die
+		make V=1 CXX=${CHOST}-clang++ test-clang.bin || die
+		popd
+	fi
+	perf_make -f Makefile.perf
+	use doc && perf_make -C Documentation
+}
+
+src_test() {
+	:
+}
+
+src_install() {
+	perf_make -f Makefile.perf install DESTDIR="${D}"
+
+	rm -rv "${ED}"/usr/share/doc/perf-tip || die
+
+	if use gtk; then
+		mv "${ED}"/usr/$(get_libdir)/libperf-gtk.so \
+			"${ED}"/usr/libexec/perf-core || die
+	fi
+
+	dodoc CREDITS
+
+	dodoc *txt Documentation/*.txt
+	if use doc ; then
+		HTML_DOCS="Documentation/*.html" einstalldocs
+		doman Documentation/*.1
+	fi
+}
+
+pkg_postinst() {
+	if ! use doc ; then
+		elog "Without the doc USE flag you won't get any documentation nor man pages."
+		elog "And without man pages, you won't get any --help output for perf and its"
+		elog "sub-tools."
+	fi
+}
-- 
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