commit: 482e121e50c1e6928d8f97f022ae34dd504934d7
Author: Guilherme Amadio <amadio <AT> gentoo <DOT> org>
AuthorDate: Tue Feb 17 14:37:15 2026 +0000
Commit: Guilherme Amadio <amadio <AT> gentoo <DOT> org>
CommitDate: Tue Feb 17 14:37:59 2026 +0000
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=482e121e
dev-util/perf: drop 6.16, 6.16-r1, 6.17, 6.18-r1
Signed-off-by: Guilherme Amadio <amadio <AT> gentoo.org>
dev-util/perf/Manifest | 2 -
dev-util/perf/perf-6.16-r1.ebuild | 338 ------------------------------------
dev-util/perf/perf-6.16.ebuild | 349 --------------------------------------
dev-util/perf/perf-6.17.ebuild | 338 ------------------------------------
dev-util/perf/perf-6.18-r1.ebuild | 337 ------------------------------------
5 files changed, 1364 deletions(-)
diff --git a/dev-util/perf/Manifest b/dev-util/perf/Manifest
index 8df3a350f4a1..ff0f8aaeba2a 100644
--- a/dev-util/perf/Manifest
+++ b/dev-util/perf/Manifest
@@ -1,6 +1,4 @@
DIST linux-6.14.tar.xz 149408504 BLAKE2B
11835719804b406fe281ea1c276a84dc0cbaa808552ddcca9233d3eaeb1c001d0455c7205379b02de8e8db758c1bae6fe7ceb6697e63e3cf9ae7187dc7a9715e
SHA512
71dcaa3772d8d9797c3ae30cae9c582b11a7047a3bbcb8dfd479a4dffb40ff0da74cf3d45175f50cc9992e338bcadd46c9c570f54054ca3bde6661768d3d22eb
-DIST linux-6.16.tar.xz 152620004 BLAKE2B
87bc4da7e89cc8265aebffea7ec6c09f711be24fee87cb1c03a264c03fd5a538d66aa806640835aa5103926e612cdfbc52d7c861d7f7065f1a8bb11d893b0921
SHA512
55a00f89ad6db6db2e26ff5dc5cfc96bbf6654e5bd5d17d2a3b944a47640367e54139716d230923187bebc6cb7756edc9511a620fb8abc6f32c50a658a734784
-DIST linux-6.17.tar.xz 153382068 BLAKE2B
0edb2324be5638aa75984128aafdba3e50824187d2fcdff8794eab99d85c10c3a17d1e840053c2c83df5ee11fdf69f1c9452c57ecc9dae01c4af38180fe7821a
SHA512
063999d7b819970657f6b7713fdb4173da2065ffdeed7cae197026dbb1edfd7f1d50374f073a1e19ef9686539594824ff6ecb8a930d97c4f272cb12f1c6d8355
DIST linux-6.18.tar.xz 154309096 BLAKE2B
b94b7b9bf18aca0c3e50baf79b009a1448fc6cd9c3ee019f641cc247dcf53a4abef4274ee0608ad8cd4943af69854363a95d26e117ff23620bb07dccb158859f
SHA512
88599ffdec96d150c1feb9b261ba93bb0301a9d0e1ad6bef7aeab1f5372cbfc57d8b43c7e902bd8f76921d1dbd8189663c142ea869e51d0e2b483b150ee00fe0
DIST linux-6.19.tar.xz 156067644 BLAKE2B
d1551c058e9a1201a0fa769b427255f13bb0d73fdd384e2c0302956cc9a1eeba255b013fa87a15fdad508bc00fdae2085590572c76cfe20fe2af31ba87b7d289
SHA512
01b29c7f4e5bc0c9802794c2cd027fece825f90417be229a71e60eefce530010d5d301749c54ae744e9d4a483518e769e2bb7e6e9209687681ad7fff11c3ed86
DIST patch-6.18.5.xz 414548 BLAKE2B
50fe5af5616fb080d90111c9b10d7f24ffa40ea6bcd7a645250622ff4adf7923f09bd1a93c82947c6e56a77ea457eb5df14aa215f6c3cae036cc1f11cc20f3d0
SHA512
2c07af94135abbb1fc118be061c7b39e3b692783e67231954eabe1ccac8948a126084e651d5648aebd6d58667ac82ba41264057df1cc81fcaa161df5eee56395
diff --git a/dev-util/perf/perf-6.16-r1.ebuild
b/dev-util/perf/perf-6.16-r1.ebuild
deleted file mode 100644
index 90ff2a61d5fe..000000000000
--- a/dev-util/perf/perf-6.16-r1.ebuild
+++ /dev/null
@@ -1,338 +0,0 @@
-# Copyright 1999-2025 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-LLVM_COMPAT=( {18..21} )
-PYTHON_COMPAT=( python3_{11..14} python3_{13,14}t)
-inherit bash-completion-r1 estack flag-o-matic linux-info llvm-r1
toolchain-funcs python-single-r1
-
-DESCRIPTION="Userland tools for Linux Performance Counters"
-HOMEPAGE="https://perfwiki.github.io/main/";
-
-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}
-fi
-
-LINUX_SOURCES="linux-${LINUX_VER}.tar.xz"
-SRC_URI+="
https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/${LINUX_SOURCES}";
-
-S_K="${WORKDIR}/linux-${LINUX_VER}"
-S="${S_K}/tools/perf"
-
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~x86"
-IUSE="abi_mips_o32 abi_mips_n32 abi_mips_n64 babeltrace capstone big-endian
bpf caps crypt debug gtk java libpfm +libtraceevent +libtracefs lzma numa perl
+python +slang systemtap tcmalloc unwind"
-
-REQUIRED_USE="
- ${PYTHON_REQUIRED_USE}
-"
-
-# setuptools (and Python) are always needed even if not building Python
bindings
-BDEPEND="
- ${LINUX_PATCH+dev-util/patchutils}
- ${PYTHON_DEPS}
- >=app-arch/tar-1.34-r2
- $(python_gen_cond_dep '
- dev-python/setuptools[${PYTHON_USEDEP}]
- ')
- app-alternatives/yacc
- app-alternatives/lex
- sys-apps/which
- virtual/pkgconfig
- app-text/asciidoc
- app-text/sgml-common
- app-text/xmlto
- sys-process/time
-"
-
-RDEPEND="
- babeltrace? ( dev-util/babeltrace:0/1 )
- bpf? (
- dev-libs/libbpf
- dev-util/bpftool
- dev-util/pahole
- $(llvm_gen_dep '
- llvm-core/clang:${LLVM_SLOT}=
- llvm-core/llvm:${LLVM_SLOT}=
- ')
- )
- caps? ( sys-libs/libcap )
- capstone? ( dev-libs/capstone )
- crypt? ( dev-libs/openssl:= )
- gtk? ( x11-libs/gtk+:2 )
- java? ( virtual/jre:* )
- libpfm? ( dev-libs/libpfm:= )
- libtraceevent? ( dev-libs/libtraceevent )
- libtracefs? ( dev-libs/libtracefs )
- lzma? ( app-arch/xz-utils )
- numa? ( sys-process/numactl )
- perl? ( dev-lang/perl:= )
- python? ( ${PYTHON_DEPS} )
- slang? ( sys-libs/slang )
- systemtap? ( dev-debug/systemtap )
- tcmalloc? ( dev-util/google-perftools )
- unwind? ( sys-libs/libunwind:= )
- app-arch/zstd:=
- dev-libs/elfutils
- sys-libs/binutils-libs:=
- virtual/zlib:=
- virtual/libcrypt
-"
-
-DEPEND="${RDEPEND}
- >=sys-kernel/linux-headers-5.10
- java? ( virtual/jdk )
-"
-
-QA_FLAGS_IGNORED=(
- 'usr/bin/perf-read-vdso32' # not linked with anything except for libc
- 'usr/libexec/perf-core/dlfilters/.*' # plugins
-)
-
-pkg_setup() {
- local CONFIG_CHECK="
- ~!SCHED_OMIT_FRAME_POINTER
- ~DEBUG_INFO
- ~FRAME_POINTER
- ~FTRACE
- ~FTRACE_SYSCALLS
- ~FUNCTION_TRACER
- ~KALLSYMS
- ~KALLSYMS_ALL
- ~KPROBES
- ~KPROBE_EVENTS
- ~PERF_EVENTS
- ~STACKTRACE
- ~TRACEPOINTS
- ~UPROBES
- ~UPROBE_EVENTS
- "
-
- use bpf && llvm-r1_pkg_setup
- # We enable python unconditionally as libbpf always generates
- # API headers using python script
- python_setup
-
- if use bpf ; then
- CONFIG_CHECK+="~BPF ~BPF_EVENTS ~BPF_SYSCALL ~DEBUG_INFO_BTF
~HAVE_EBPF_JIT ~UNWINDER_FRAME_POINTER"
- fi
-
- linux-info_pkg_setup
-}
-
-# src_unpack and src_prepare are copied to dev-util/bpftool since
-# it's building from the same tarball, please keep it in sync with bpftool
-src_unpack() {
- local paths=(
- 'arch/*/include/*' 'arch/*/lib/*' 'arch/*/tools/*' 'include/*'
- 'kernel/bpf/*' 'lib/*' 'scripts/*' 'tools/arch/*' 'tools/bpf/*'
- 'tools/build/*' 'tools/include/*' 'tools/lib/*' 'tools/perf/*'
- 'tools/scripts/*'
- )
-
- # 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 ${PWD}"
- gtar --wildcards -xpf "${DISTDIR}"/${LINUX_SOURCES} \
- "${paths[@]/#/linux-${LINUX_VER}/}" || die
-
- if [[ -n ${LINUX_PATCH} ]] ; then
- eshopts_push -o noglob
- ebegin "Filtering partial source patch"
- xzcat "${DISTDIR}"/${LINUX_PATCH} | filterdiff -p1
${paths[@]/#/-i} > ${P}.patch
- assert -n "Unpacking to ${P} from ${DISTDIR}/${LINUX_PATCH}
failed"
- eend $? || die "filterdiff failed"
- test -s ${P}.patch || die "patch is empty?!"
- 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 ${LINUX_PATCH} ]] ; then
- pushd "${S_K}" >/dev/null || die
- eapply "${WORKDIR}"/${P}.patch
- popd || die
- fi
-
- pushd "${S_K}" >/dev/null || die
- # Gentoo patches go here
- popd || die
-
- # Drop some upstream too-developer-oriented flags and fix the
- # Makefile in general
- sed -i \
- -e "s@\$(sysconfdir_SQ)/bash_completion.d@$(get_bashcompdir)@" \
- "${S}"/Makefile.perf || die
- # A few places still use -Werror w/out $(WERROR) protection.
- sed -i -e 's@-Werror@@' \
- "${S}"/Makefile.perf "${S_K}"/tools/lib/bpf/Makefile \
- "${S_K}"/tools/lib/perf/Makefile || die
-
- # Avoid the call to make kernelversion
- sed -i -e '/PERF-VERSION-GEN/d' Makefile.perf || die
- echo "#define PERF_VERSION \"${PV}\"" > PERF-VERSION-FILE
-
- # The code likes to compile local assembly files which lack ELF
markings.
- find -name '*.S' -exec sed -i '$a.section .note.GNU-stack,"",%progbits'
{} +
-}
-
-puse() { usex $1 "" 1; }
-perf_make() {
- # The arch parsing is a bit funky. The perf tools package is integrated
- # into the kernel, so it wants an ARCH that looks like the kernel arch,
- # but it also wants to know about the split value -- i386/x86_64 vs just
- # x86. We can get that by telling the func to use an older linux
version.
- # It's kind of a hack, but not that bad ...
-
- # LIBDIR sets a search path of perf-gtk.so. Bug 515954
-
- local arch=$(tc-arch-kernel)
- local java_dir
- use java && java_dir="${EPREFIX}/etc/java-config-2/current-system-vm"
-
- # sync this with the whitelist in tools/perf/Makefile.config
- local disable_libdw
- if ! use amd64 && ! use x86 && \
- ! use arm && \
- ! use arm64 && \
- ! use ppc && ! use ppc64 \
- ! use s390 && \
- ! use riscv && \
- ! use loong
- then
- disable_libdw=1
- fi
-
- # perf directly invokes LD for linking without going through CC, on mips
- # it is required to specify the emulation. port of below buildroot
patch
- #
https://patchwork.ozlabs.org/project/buildroot/patch/[email protected]/
- local linker="$(tc-getLD)"
- if use mips
- then
- if use big-endian
- then
- use abi_mips_n64 && linker+=" -m elf64btsmip"
- use abi_mips_n32 && linker+=" -m elf32btsmipn32"
- use abi_mips_o32 && linker+=" -m elf32btsmip"
- else
- use abi_mips_n64 && linker+=" -m elf64ltsmip"
- use abi_mips_n32 && linker+=" -m elf32ltsmipn32"
- use abi_mips_o32 && linker+=" -m elf32ltsmip"
- fi
- fi
-
- # FIXME: NO_CORESIGHT
- local emakeargs=(
- V=1 VF=1
- HOSTCC="$(tc-getBUILD_CC)" HOSTLD="$(tc-getBUILD_LD)"
- CC="$(tc-getCC)" CXX="$(tc-getCXX)" AR="$(tc-getAR)"
LD="${linker}" NM="$(tc-getNM)"
- CLANG="${CHOST}-clang"
- PKG_CONFIG="$(tc-getPKG_CONFIG)"
- prefix="${EPREFIX}/usr" bindir_relative="bin"
- tipdir="share/doc/${PF}"
- EXTRA_CFLAGS="${CPPFLAGS} ${CFLAGS}"
- EXTRA_LDFLAGS="${LDFLAGS}"
- ARCH="${arch}"
- BUILD_BPF_SKEL=$(usex bpf 1 "") \
- BUILD_NONDISTRO=1
- JDIR="${java_dir}"
- CORESIGHT=
- GTK2=$(usex gtk 1 "")
- feature-gtk2-infobar=$(usex gtk 1 "")
- NO_AUXTRACE=
- NO_BACKTRACE=
- NO_CAPSTONE=$(puse capstone)
- NO_DEMANGLE=
- NO_JVMTI=$(puse java)
- NO_LIBAUDIT=1
- NO_LIBBABELTRACE=$(puse babeltrace)
- NO_LIBBIONIC=1
- NO_LIBBPF=$(puse bpf)
- NO_LIBCAP=$(puse caps)
- NO_LIBCRYPTO=$(puse crypt)
- NO_LIBDW_DWARF_UNWIND="${disable_libdw}"
- NO_LIBELF=
- NO_LIBLLVM=$(puse bpf)
- NO_LIBNUMA=$(puse numa)
- NO_LIBPERL=$(puse perl)
- NO_LIBPFM4=$(puse libpfm)
- NO_LIBPYTHON=$(puse python)
- NO_LIBTRACEEVENT=$(puse libtraceevent)
- NO_LIBUNWIND=$(puse unwind)
- NO_SDT=$(puse systemtap)
- NO_SHELLCHECK=1
- NO_SLANG=$(puse slang)
- NO_LZMA=$(puse lzma)
- NO_ZLIB=
- TCMALLOC=$(usex tcmalloc 1 "")
- WERROR=0
- DEBUG=$(usex debug 1 "")
- LIBDIR="/usr/libexec/perf-core"
- libdir="${EPREFIX}/usr/$(get_libdir)"
- plugindir="${EPREFIX}/usr/$(get_libdir)/perf/plugins"
- "$@"
- )
- NO_JEVENTS=$(puse python) emake "${emakeargs[@]}"
-}
-
-src_compile() {
- filter-lto
-
- # capstone-6 compatibility (#964350)
- append-cppflags -DCAPSTONE_AARCH64_COMPAT_HEADER
-DCAPSTONE_SYSTEMZ_COMPAT_HEADER
-
- perf_make -f Makefile.perf
- perf_make -C Documentation man
-}
-
-src_test() {
- :
-}
-
-src_install() {
- perf_make -f Makefile.perf install DESTDIR="${D}"
-
- if use python; then
- perf_make -f Makefile.perf install-python_ext DESTDIR="${D}"
- fi
-
- if use gtk; then
- local libdir
- libdir="$(get_libdir)"
- # on some arches it ends up in lib even on 64bit, ppc64 for
instance.
- [[ -f "${ED}"/usr/lib/libperf-gtk.so ]] && libdir="lib"
- mv "${ED}"/usr/${libdir}/libperf-gtk.so \
- "${ED}"/usr/libexec/perf-core || die
- fi
-
- dodoc CREDITS
-
- dodoc *txt Documentation/*.txt
-
- # perf needs this decompressed to print out tips for users
- docompress -x /usr/share/doc/${PF}/tips.txt
-
- doman Documentation/*.1
-}
diff --git a/dev-util/perf/perf-6.16.ebuild b/dev-util/perf/perf-6.16.ebuild
deleted file mode 100644
index 8a4584cea412..000000000000
--- a/dev-util/perf/perf-6.16.ebuild
+++ /dev/null
@@ -1,349 +0,0 @@
-# Copyright 1999-2025 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-LLVM_COMPAT=( {18..20} )
-PYTHON_COMPAT=( python3_{11..14} python3_{13,14}t)
-inherit bash-completion-r1 estack flag-o-matic linux-info llvm-r1
toolchain-funcs python-r1
-
-DESCRIPTION="Userland tools for Linux Performance Counters"
-HOMEPAGE="https://perfwiki.github.io/main/";
-
-LINUX_V="${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}
-fi
-
-LINUX_SOURCES="linux-${LINUX_VER}.tar.xz"
-SRC_URI+="
https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/${LINUX_SOURCES}";
-
-S_K="${WORKDIR}/linux-${LINUX_VER}"
-S="${S_K}/tools/perf"
-
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~x86"
-IUSE="abi_mips_o32 abi_mips_n32 abi_mips_n64 babeltrace capstone big-endian
bpf caps crypt debug +doc gtk java libpfm +libtraceevent +libtracefs lzma numa
perl +python +slang systemtap tcmalloc unwind"
-
-REQUIRED_USE="
- ${PYTHON_REQUIRED_USE}
-"
-
-# setuptools (and Python) are always needed even if not building Python
bindings
-BDEPEND="
- ${LINUX_PATCH+dev-util/patchutils}
- ${PYTHON_DEPS}
- >=app-arch/tar-1.34-r2
- dev-python/setuptools[${PYTHON_USEDEP}]
- app-alternatives/yacc
- app-alternatives/lex
- sys-apps/which
- virtual/pkgconfig
- doc? (
- app-text/asciidoc
- app-text/sgml-common
- app-text/xmlto
- sys-process/time
- )
-"
-
-RDEPEND="
- babeltrace? ( dev-util/babeltrace:0/1 )
- bpf? (
- dev-libs/libbpf
- dev-util/bpftool
- dev-util/pahole
- $(llvm_gen_dep '
- llvm-core/clang:${LLVM_SLOT}=
- llvm-core/llvm:${LLVM_SLOT}=
- ')
- )
- caps? ( sys-libs/libcap )
- capstone? ( dev-libs/capstone )
- crypt? ( dev-libs/openssl:= )
- gtk? ( x11-libs/gtk+:2 )
- java? ( virtual/jre:* )
- libpfm? ( dev-libs/libpfm:= )
- libtraceevent? ( dev-libs/libtraceevent )
- libtracefs? ( dev-libs/libtracefs )
- lzma? ( app-arch/xz-utils )
- numa? ( sys-process/numactl )
- perl? ( dev-lang/perl:= )
- python? ( ${PYTHON_DEPS} )
- slang? ( sys-libs/slang )
- systemtap? ( dev-debug/systemtap )
- tcmalloc? ( dev-util/google-perftools )
- unwind? ( sys-libs/libunwind:= )
- app-arch/zstd:=
- dev-libs/elfutils
- sys-libs/binutils-libs:=
- virtual/zlib:=
- virtual/libcrypt
-"
-
-DEPEND="${RDEPEND}
- >=sys-kernel/linux-headers-5.10
- java? ( virtual/jdk )
-"
-
-QA_FLAGS_IGNORED=(
- 'usr/bin/perf-read-vdso32' # not linked with anything except for libc
- 'usr/libexec/perf-core/dlfilters/.*' # plugins
-)
-
-pkg_pretend() {
- if ! use doc ; then
- ewarn "Without the doc USE flag you won't get any documentation
nor man pages."
- ewarn "And without man pages, you won't get any --help output
for perf and its"
- ewarn "sub-tools."
- fi
-}
-
-pkg_setup() {
- local CONFIG_CHECK="
- ~!SCHED_OMIT_FRAME_POINTER
- ~DEBUG_INFO
- ~FRAME_POINTER
- ~FTRACE
- ~FTRACE_SYSCALLS
- ~FUNCTION_TRACER
- ~KALLSYMS
- ~KALLSYMS_ALL
- ~KPROBES
- ~KPROBE_EVENTS
- ~PERF_EVENTS
- ~STACKTRACE
- ~TRACEPOINTS
- ~UPROBES
- ~UPROBE_EVENTS
- "
-
- use bpf && llvm-r1_pkg_setup
- # We enable python unconditionally as libbpf always generates
- # API headers using python script
- python_setup
-
- if use bpf ; then
- CONFIG_CHECK+="~BPF ~BPF_EVENTS ~BPF_SYSCALL ~DEBUG_INFO_BTF
~HAVE_EBPF_JIT ~UNWINDER_FRAME_POINTER"
- fi
-
- linux-info_pkg_setup
-}
-
-# src_unpack and src_prepare are copied to dev-util/bpftool since
-# it's building from the same tarball, please keep it in sync with bpftool
-src_unpack() {
- local paths=(
- 'arch/*/include/*' 'arch/*/lib/*' 'arch/*/tools/*' 'include/*'
- 'kernel/bpf/*' 'lib/*' 'scripts/*' 'tools/arch/*' 'tools/bpf/*'
- 'tools/build/*' 'tools/include/*' 'tools/lib/*' 'tools/perf/*'
- 'tools/scripts/*'
- )
-
- # 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 ${PWD}"
- gtar --wildcards -xpf "${DISTDIR}"/${LINUX_SOURCES} \
- "${paths[@]/#/linux-${LINUX_VER}/}" || die
-
- if [[ -n ${LINUX_PATCH} ]] ; then
- eshopts_push -o noglob
- ebegin "Filtering partial source patch"
- xzcat "${DISTDIR}"/${LINUX_PATCH} | filterdiff -p1
${paths[@]/#/-i} > ${P}.patch
- assert -n "Unpacking to ${P} from ${DISTDIR}/${LINUX_PATCH}
failed"
- eend $? || die "filterdiff failed"
- test -s ${P}.patch || die "patch is empty?!"
- 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 ${LINUX_PATCH} ]] ; then
- pushd "${S_K}" >/dev/null || die
- eapply "${WORKDIR}"/${P}.patch
- popd || die
- fi
-
- pushd "${S_K}" >/dev/null || die
- # Gentoo patches go here
- popd || die
-
- # Drop some upstream too-developer-oriented flags and fix the
- # Makefile in general
- sed -i \
- -e "s@\$(sysconfdir_SQ)/bash_completion.d@$(get_bashcompdir)@" \
- "${S}"/Makefile.perf || die
- # A few places still use -Werror w/out $(WERROR) protection.
- sed -i -e 's@-Werror@@' \
- "${S}"/Makefile.perf "${S_K}"/tools/lib/bpf/Makefile \
- "${S_K}"/tools/lib/perf/Makefile || die
-
- # Avoid the call to make kernelversion
- sed -i -e '/PERF-VERSION-GEN/d' Makefile.perf || die
- echo "#define PERF_VERSION \"${PV}\"" > PERF-VERSION-FILE
-
- # The code likes to compile local assembly files which lack ELF
markings.
- find -name '*.S' -exec sed -i '$a.section .note.GNU-stack,"",%progbits'
{} +
-}
-
-puse() { usex $1 "" 1; }
-perf_make() {
- # The arch parsing is a bit funky. The perf tools package is integrated
- # into the kernel, so it wants an ARCH that looks like the kernel arch,
- # but it also wants to know about the split value -- i386/x86_64 vs just
- # x86. We can get that by telling the func to use an older linux
version.
- # It's kind of a hack, but not that bad ...
-
- # LIBDIR sets a search path of perf-gtk.so. Bug 515954
-
- local arch=$(tc-arch-kernel)
- local java_dir
- use java && java_dir="${EPREFIX}/etc/java-config-2/current-system-vm"
-
- # sync this with the whitelist in tools/perf/Makefile.config
- local disable_libdw
- if ! use amd64 && ! use x86 && \
- ! use arm && \
- ! use arm64 && \
- ! use ppc && ! use ppc64 \
- ! use s390 && \
- ! use riscv && \
- ! use loong
- then
- disable_libdw=1
- fi
-
- # perf directly invokes LD for linking without going through CC, on mips
- # it is required to specify the emulation. port of below buildroot
patch
- #
https://patchwork.ozlabs.org/project/buildroot/patch/[email protected]/
- local linker="$(tc-getLD)"
- if use mips
- then
- if use big-endian
- then
- use abi_mips_n64 && linker+=" -m elf64btsmip"
- use abi_mips_n32 && linker+=" -m elf32btsmipn32"
- use abi_mips_o32 && linker+=" -m elf32btsmip"
- else
- use abi_mips_n64 && linker+=" -m elf64ltsmip"
- use abi_mips_n32 && linker+=" -m elf32ltsmipn32"
- use abi_mips_o32 && linker+=" -m elf32ltsmip"
- fi
- fi
-
- # FIXME: NO_CORESIGHT
- local emakeargs=(
- V=1 VF=1
- HOSTCC="$(tc-getBUILD_CC)" HOSTLD="$(tc-getBUILD_LD)"
- CC="$(tc-getCC)" CXX="$(tc-getCXX)" AR="$(tc-getAR)"
LD="${linker}" NM="$(tc-getNM)"
- CLANG="${CHOST}-clang"
- PKG_CONFIG="$(tc-getPKG_CONFIG)"
- prefix="${EPREFIX}/usr" bindir_relative="bin"
- tipdir="share/doc/${PF}"
- EXTRA_CFLAGS="${CFLAGS}"
- EXTRA_LDFLAGS="${LDFLAGS}"
- ARCH="${arch}"
- BUILD_BPF_SKEL=$(usex bpf 1 "") \
- BUILD_NONDISTRO=1
- JDIR="${java_dir}"
- CORESIGHT=
- GTK2=$(usex gtk 1 "")
- feature-gtk2-infobar=$(usex gtk 1 "")
- NO_AUXTRACE=
- NO_BACKTRACE=
- NO_CAPSTONE=$(puse capstone)
- NO_DEMANGLE=
- NO_JVMTI=$(puse java)
- NO_LIBAUDIT=1
- NO_LIBBABELTRACE=$(puse babeltrace)
- NO_LIBBIONIC=1
- NO_LIBBPF=$(puse bpf)
- NO_LIBCAP=$(puse caps)
- NO_LIBCRYPTO=$(puse crypt)
- NO_LIBDW_DWARF_UNWIND="${disable_libdw}"
- NO_LIBELF=
- NO_LIBLLVM=$(puse bpf)
- NO_LIBNUMA=$(puse numa)
- NO_LIBPERL=$(puse perl)
- NO_LIBPFM4=$(puse libpfm)
- NO_LIBPYTHON=$(puse python)
- NO_LIBTRACEEVENT=$(puse libtraceevent)
- NO_LIBUNWIND=$(puse unwind)
- NO_SDT=$(puse systemtap)
- NO_SHELLCHECK=1
- NO_SLANG=$(puse slang)
- NO_LZMA=$(puse lzma)
- NO_ZLIB=
- TCMALLOC=$(usex tcmalloc 1 "")
- WERROR=0
- DEBUG=$(usex debug 1 "")
- LIBDIR="/usr/libexec/perf-core"
- libdir="${EPREFIX}/usr/$(get_libdir)"
- plugindir="${EPREFIX}/usr/$(get_libdir)/perf/plugins"
- "$@"
- )
- NO_JEVENTS=$(puse python) emake "${emakeargs[@]}"
-}
-
-src_compile() {
- filter-lto
-
- perf_make -f Makefile.perf
- use doc && perf_make -C Documentation man
-}
-
-src_test() {
- :
-}
-
-src_install() {
- _install_python_ext() {
- perf_make -f Makefile.perf install-python_ext DESTDIR="${D}"
- }
-
- perf_make -f Makefile.perf install DESTDIR="${D}"
-
- if use python; then
- python_foreach_impl _install_python_ext
- fi
-
- if use gtk; then
- local libdir
- libdir="$(get_libdir)"
- # on some arches it ends up in lib even on 64bit, ppc64 for
instance.
- [[ -f "${ED}"/usr/lib/libperf-gtk.so ]] && libdir="lib"
- mv "${ED}"/usr/${libdir}/libperf-gtk.so \
- "${ED}"/usr/libexec/perf-core || die
- fi
-
- dodoc CREDITS
-
- dodoc *txt Documentation/*.txt
-
- # perf needs this decompressed to print out tips for users
- docompress -x /usr/share/doc/${PF}/tips.txt
-
- if use doc ; then
- doman Documentation/*.1
- fi
-}
diff --git a/dev-util/perf/perf-6.17.ebuild b/dev-util/perf/perf-6.17.ebuild
deleted file mode 100644
index 90ff2a61d5fe..000000000000
--- a/dev-util/perf/perf-6.17.ebuild
+++ /dev/null
@@ -1,338 +0,0 @@
-# Copyright 1999-2025 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-LLVM_COMPAT=( {18..21} )
-PYTHON_COMPAT=( python3_{11..14} python3_{13,14}t)
-inherit bash-completion-r1 estack flag-o-matic linux-info llvm-r1
toolchain-funcs python-single-r1
-
-DESCRIPTION="Userland tools for Linux Performance Counters"
-HOMEPAGE="https://perfwiki.github.io/main/";
-
-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}
-fi
-
-LINUX_SOURCES="linux-${LINUX_VER}.tar.xz"
-SRC_URI+="
https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/${LINUX_SOURCES}";
-
-S_K="${WORKDIR}/linux-${LINUX_VER}"
-S="${S_K}/tools/perf"
-
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~x86"
-IUSE="abi_mips_o32 abi_mips_n32 abi_mips_n64 babeltrace capstone big-endian
bpf caps crypt debug gtk java libpfm +libtraceevent +libtracefs lzma numa perl
+python +slang systemtap tcmalloc unwind"
-
-REQUIRED_USE="
- ${PYTHON_REQUIRED_USE}
-"
-
-# setuptools (and Python) are always needed even if not building Python
bindings
-BDEPEND="
- ${LINUX_PATCH+dev-util/patchutils}
- ${PYTHON_DEPS}
- >=app-arch/tar-1.34-r2
- $(python_gen_cond_dep '
- dev-python/setuptools[${PYTHON_USEDEP}]
- ')
- app-alternatives/yacc
- app-alternatives/lex
- sys-apps/which
- virtual/pkgconfig
- app-text/asciidoc
- app-text/sgml-common
- app-text/xmlto
- sys-process/time
-"
-
-RDEPEND="
- babeltrace? ( dev-util/babeltrace:0/1 )
- bpf? (
- dev-libs/libbpf
- dev-util/bpftool
- dev-util/pahole
- $(llvm_gen_dep '
- llvm-core/clang:${LLVM_SLOT}=
- llvm-core/llvm:${LLVM_SLOT}=
- ')
- )
- caps? ( sys-libs/libcap )
- capstone? ( dev-libs/capstone )
- crypt? ( dev-libs/openssl:= )
- gtk? ( x11-libs/gtk+:2 )
- java? ( virtual/jre:* )
- libpfm? ( dev-libs/libpfm:= )
- libtraceevent? ( dev-libs/libtraceevent )
- libtracefs? ( dev-libs/libtracefs )
- lzma? ( app-arch/xz-utils )
- numa? ( sys-process/numactl )
- perl? ( dev-lang/perl:= )
- python? ( ${PYTHON_DEPS} )
- slang? ( sys-libs/slang )
- systemtap? ( dev-debug/systemtap )
- tcmalloc? ( dev-util/google-perftools )
- unwind? ( sys-libs/libunwind:= )
- app-arch/zstd:=
- dev-libs/elfutils
- sys-libs/binutils-libs:=
- virtual/zlib:=
- virtual/libcrypt
-"
-
-DEPEND="${RDEPEND}
- >=sys-kernel/linux-headers-5.10
- java? ( virtual/jdk )
-"
-
-QA_FLAGS_IGNORED=(
- 'usr/bin/perf-read-vdso32' # not linked with anything except for libc
- 'usr/libexec/perf-core/dlfilters/.*' # plugins
-)
-
-pkg_setup() {
- local CONFIG_CHECK="
- ~!SCHED_OMIT_FRAME_POINTER
- ~DEBUG_INFO
- ~FRAME_POINTER
- ~FTRACE
- ~FTRACE_SYSCALLS
- ~FUNCTION_TRACER
- ~KALLSYMS
- ~KALLSYMS_ALL
- ~KPROBES
- ~KPROBE_EVENTS
- ~PERF_EVENTS
- ~STACKTRACE
- ~TRACEPOINTS
- ~UPROBES
- ~UPROBE_EVENTS
- "
-
- use bpf && llvm-r1_pkg_setup
- # We enable python unconditionally as libbpf always generates
- # API headers using python script
- python_setup
-
- if use bpf ; then
- CONFIG_CHECK+="~BPF ~BPF_EVENTS ~BPF_SYSCALL ~DEBUG_INFO_BTF
~HAVE_EBPF_JIT ~UNWINDER_FRAME_POINTER"
- fi
-
- linux-info_pkg_setup
-}
-
-# src_unpack and src_prepare are copied to dev-util/bpftool since
-# it's building from the same tarball, please keep it in sync with bpftool
-src_unpack() {
- local paths=(
- 'arch/*/include/*' 'arch/*/lib/*' 'arch/*/tools/*' 'include/*'
- 'kernel/bpf/*' 'lib/*' 'scripts/*' 'tools/arch/*' 'tools/bpf/*'
- 'tools/build/*' 'tools/include/*' 'tools/lib/*' 'tools/perf/*'
- 'tools/scripts/*'
- )
-
- # 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 ${PWD}"
- gtar --wildcards -xpf "${DISTDIR}"/${LINUX_SOURCES} \
- "${paths[@]/#/linux-${LINUX_VER}/}" || die
-
- if [[ -n ${LINUX_PATCH} ]] ; then
- eshopts_push -o noglob
- ebegin "Filtering partial source patch"
- xzcat "${DISTDIR}"/${LINUX_PATCH} | filterdiff -p1
${paths[@]/#/-i} > ${P}.patch
- assert -n "Unpacking to ${P} from ${DISTDIR}/${LINUX_PATCH}
failed"
- eend $? || die "filterdiff failed"
- test -s ${P}.patch || die "patch is empty?!"
- 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 ${LINUX_PATCH} ]] ; then
- pushd "${S_K}" >/dev/null || die
- eapply "${WORKDIR}"/${P}.patch
- popd || die
- fi
-
- pushd "${S_K}" >/dev/null || die
- # Gentoo patches go here
- popd || die
-
- # Drop some upstream too-developer-oriented flags and fix the
- # Makefile in general
- sed -i \
- -e "s@\$(sysconfdir_SQ)/bash_completion.d@$(get_bashcompdir)@" \
- "${S}"/Makefile.perf || die
- # A few places still use -Werror w/out $(WERROR) protection.
- sed -i -e 's@-Werror@@' \
- "${S}"/Makefile.perf "${S_K}"/tools/lib/bpf/Makefile \
- "${S_K}"/tools/lib/perf/Makefile || die
-
- # Avoid the call to make kernelversion
- sed -i -e '/PERF-VERSION-GEN/d' Makefile.perf || die
- echo "#define PERF_VERSION \"${PV}\"" > PERF-VERSION-FILE
-
- # The code likes to compile local assembly files which lack ELF
markings.
- find -name '*.S' -exec sed -i '$a.section .note.GNU-stack,"",%progbits'
{} +
-}
-
-puse() { usex $1 "" 1; }
-perf_make() {
- # The arch parsing is a bit funky. The perf tools package is integrated
- # into the kernel, so it wants an ARCH that looks like the kernel arch,
- # but it also wants to know about the split value -- i386/x86_64 vs just
- # x86. We can get that by telling the func to use an older linux
version.
- # It's kind of a hack, but not that bad ...
-
- # LIBDIR sets a search path of perf-gtk.so. Bug 515954
-
- local arch=$(tc-arch-kernel)
- local java_dir
- use java && java_dir="${EPREFIX}/etc/java-config-2/current-system-vm"
-
- # sync this with the whitelist in tools/perf/Makefile.config
- local disable_libdw
- if ! use amd64 && ! use x86 && \
- ! use arm && \
- ! use arm64 && \
- ! use ppc && ! use ppc64 \
- ! use s390 && \
- ! use riscv && \
- ! use loong
- then
- disable_libdw=1
- fi
-
- # perf directly invokes LD for linking without going through CC, on mips
- # it is required to specify the emulation. port of below buildroot
patch
- #
https://patchwork.ozlabs.org/project/buildroot/patch/[email protected]/
- local linker="$(tc-getLD)"
- if use mips
- then
- if use big-endian
- then
- use abi_mips_n64 && linker+=" -m elf64btsmip"
- use abi_mips_n32 && linker+=" -m elf32btsmipn32"
- use abi_mips_o32 && linker+=" -m elf32btsmip"
- else
- use abi_mips_n64 && linker+=" -m elf64ltsmip"
- use abi_mips_n32 && linker+=" -m elf32ltsmipn32"
- use abi_mips_o32 && linker+=" -m elf32ltsmip"
- fi
- fi
-
- # FIXME: NO_CORESIGHT
- local emakeargs=(
- V=1 VF=1
- HOSTCC="$(tc-getBUILD_CC)" HOSTLD="$(tc-getBUILD_LD)"
- CC="$(tc-getCC)" CXX="$(tc-getCXX)" AR="$(tc-getAR)"
LD="${linker}" NM="$(tc-getNM)"
- CLANG="${CHOST}-clang"
- PKG_CONFIG="$(tc-getPKG_CONFIG)"
- prefix="${EPREFIX}/usr" bindir_relative="bin"
- tipdir="share/doc/${PF}"
- EXTRA_CFLAGS="${CPPFLAGS} ${CFLAGS}"
- EXTRA_LDFLAGS="${LDFLAGS}"
- ARCH="${arch}"
- BUILD_BPF_SKEL=$(usex bpf 1 "") \
- BUILD_NONDISTRO=1
- JDIR="${java_dir}"
- CORESIGHT=
- GTK2=$(usex gtk 1 "")
- feature-gtk2-infobar=$(usex gtk 1 "")
- NO_AUXTRACE=
- NO_BACKTRACE=
- NO_CAPSTONE=$(puse capstone)
- NO_DEMANGLE=
- NO_JVMTI=$(puse java)
- NO_LIBAUDIT=1
- NO_LIBBABELTRACE=$(puse babeltrace)
- NO_LIBBIONIC=1
- NO_LIBBPF=$(puse bpf)
- NO_LIBCAP=$(puse caps)
- NO_LIBCRYPTO=$(puse crypt)
- NO_LIBDW_DWARF_UNWIND="${disable_libdw}"
- NO_LIBELF=
- NO_LIBLLVM=$(puse bpf)
- NO_LIBNUMA=$(puse numa)
- NO_LIBPERL=$(puse perl)
- NO_LIBPFM4=$(puse libpfm)
- NO_LIBPYTHON=$(puse python)
- NO_LIBTRACEEVENT=$(puse libtraceevent)
- NO_LIBUNWIND=$(puse unwind)
- NO_SDT=$(puse systemtap)
- NO_SHELLCHECK=1
- NO_SLANG=$(puse slang)
- NO_LZMA=$(puse lzma)
- NO_ZLIB=
- TCMALLOC=$(usex tcmalloc 1 "")
- WERROR=0
- DEBUG=$(usex debug 1 "")
- LIBDIR="/usr/libexec/perf-core"
- libdir="${EPREFIX}/usr/$(get_libdir)"
- plugindir="${EPREFIX}/usr/$(get_libdir)/perf/plugins"
- "$@"
- )
- NO_JEVENTS=$(puse python) emake "${emakeargs[@]}"
-}
-
-src_compile() {
- filter-lto
-
- # capstone-6 compatibility (#964350)
- append-cppflags -DCAPSTONE_AARCH64_COMPAT_HEADER
-DCAPSTONE_SYSTEMZ_COMPAT_HEADER
-
- perf_make -f Makefile.perf
- perf_make -C Documentation man
-}
-
-src_test() {
- :
-}
-
-src_install() {
- perf_make -f Makefile.perf install DESTDIR="${D}"
-
- if use python; then
- perf_make -f Makefile.perf install-python_ext DESTDIR="${D}"
- fi
-
- if use gtk; then
- local libdir
- libdir="$(get_libdir)"
- # on some arches it ends up in lib even on 64bit, ppc64 for
instance.
- [[ -f "${ED}"/usr/lib/libperf-gtk.so ]] && libdir="lib"
- mv "${ED}"/usr/${libdir}/libperf-gtk.so \
- "${ED}"/usr/libexec/perf-core || die
- fi
-
- dodoc CREDITS
-
- dodoc *txt Documentation/*.txt
-
- # perf needs this decompressed to print out tips for users
- docompress -x /usr/share/doc/${PF}/tips.txt
-
- doman Documentation/*.1
-}
diff --git a/dev-util/perf/perf-6.18-r1.ebuild
b/dev-util/perf/perf-6.18-r1.ebuild
deleted file mode 100644
index 40f86d17e90c..000000000000
--- a/dev-util/perf/perf-6.18-r1.ebuild
+++ /dev/null
@@ -1,337 +0,0 @@
-# Copyright 1999-2025 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-LLVM_COMPAT=( {18..21} )
-PYTHON_COMPAT=( python3_{11..14} python3_{13,14}t)
-inherit bash-completion-r1 estack flag-o-matic linux-info llvm-r1
toolchain-funcs python-single-r1
-
-DESCRIPTION="Userland tools for Linux Performance Counters"
-HOMEPAGE="https://perfwiki.github.io/main/";
-
-LINUX_V="${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}
-fi
-
-LINUX_SOURCES="linux-${LINUX_VER}.tar.xz"
-SRC_URI+="
https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/${LINUX_SOURCES}";
-
-S_K="${WORKDIR}/linux-${LINUX_VER}"
-S="${S_K}/tools/perf"
-
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~x86"
-IUSE="abi_mips_o32 abi_mips_n32 abi_mips_n64 babeltrace capstone big-endian
bpf caps crypt debug gtk java libpfm +libtraceevent +libtracefs lzma numa perl
+python +slang systemtap tcmalloc unwind"
-
-REQUIRED_USE="
- ${PYTHON_REQUIRED_USE}
-"
-
-# setuptools (and Python) are always needed even if not building Python
bindings
-BDEPEND="
- ${LINUX_PATCH+dev-util/patchutils}
- ${PYTHON_DEPS}
- >=app-arch/tar-1.34-r2
- $(python_gen_cond_dep '
- dev-python/setuptools[${PYTHON_USEDEP}]
- ')
- app-alternatives/yacc
- app-alternatives/lex
- sys-apps/which
- virtual/pkgconfig
- app-text/asciidoc
- app-text/sgml-common
- app-text/xmlto
- sys-process/time
-"
-
-RDEPEND="
- babeltrace? ( dev-util/babeltrace:0/1 )
- bpf? (
- dev-libs/libbpf
- dev-util/bpftool
- dev-util/pahole
- $(llvm_gen_dep '
- llvm-core/clang:${LLVM_SLOT}=
- llvm-core/llvm:${LLVM_SLOT}=
- ')
- )
- caps? ( sys-libs/libcap )
- capstone? ( dev-libs/capstone )
- crypt? ( dev-libs/openssl:= )
- gtk? ( x11-libs/gtk+:2 )
- java? ( virtual/jre:* )
- libpfm? ( dev-libs/libpfm:= )
- libtraceevent? ( dev-libs/libtraceevent )
- libtracefs? ( dev-libs/libtracefs )
- lzma? ( app-arch/xz-utils )
- numa? ( sys-process/numactl )
- perl? ( dev-lang/perl:= )
- python? ( ${PYTHON_DEPS} )
- slang? ( sys-libs/slang )
- systemtap? ( dev-debug/systemtap )
- tcmalloc? ( dev-util/google-perftools )
- unwind? ( sys-libs/libunwind:= )
- app-arch/zstd:=
- dev-libs/elfutils
- virtual/zlib:=
- virtual/libcrypt
-"
-
-DEPEND="${RDEPEND}
- >=sys-kernel/linux-headers-5.10
- java? ( virtual/jdk )
-"
-
-QA_FLAGS_IGNORED=(
- 'usr/bin/perf-read-vdso32' # not linked with anything except for libc
- 'usr/libexec/perf-core/dlfilters/.*' # plugins
-)
-
-pkg_setup() {
- local CONFIG_CHECK="
- ~!SCHED_OMIT_FRAME_POINTER
- ~DEBUG_INFO
- ~FRAME_POINTER
- ~FTRACE
- ~FTRACE_SYSCALLS
- ~FUNCTION_TRACER
- ~KALLSYMS
- ~KALLSYMS_ALL
- ~KPROBES
- ~KPROBE_EVENTS
- ~PERF_EVENTS
- ~STACKTRACE
- ~TRACEPOINTS
- ~UPROBES
- ~UPROBE_EVENTS
- "
-
- use bpf && llvm-r1_pkg_setup
- # We enable python unconditionally as libbpf always generates
- # API headers using python script
- python_setup
-
- if use bpf ; then
- CONFIG_CHECK+="~BPF ~BPF_EVENTS ~BPF_SYSCALL ~DEBUG_INFO_BTF
~HAVE_EBPF_JIT ~UNWINDER_FRAME_POINTER"
- fi
-
- linux-info_pkg_setup
-}
-
-# src_unpack and src_prepare are copied to dev-util/bpftool since
-# it's building from the same tarball, please keep it in sync with bpftool
-src_unpack() {
- local paths=(
- 'arch/*/include/*' 'arch/*/lib/*' 'arch/*/tools/*' 'include/*'
- 'kernel/bpf/*' 'lib/*' 'scripts/*' 'tools/arch/*' 'tools/bpf/*'
- 'tools/build/*' 'tools/include/*' 'tools/lib/*' 'tools/perf/*'
- 'tools/scripts/*'
- )
-
- # 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 ${PWD}"
- gtar --wildcards -xpf "${DISTDIR}"/${LINUX_SOURCES} \
- "${paths[@]/#/linux-${LINUX_VER}/}" || die
-
- if [[ -n ${LINUX_PATCH} ]] ; then
- eshopts_push -o noglob
- ebegin "Filtering partial source patch"
- xzcat "${DISTDIR}"/${LINUX_PATCH} | filterdiff -p1
${paths[@]/#/-i} > ${P}.patch
- assert -n "Unpacking to ${P} from ${DISTDIR}/${LINUX_PATCH}
failed"
- eend $? || die "filterdiff failed"
- test -s ${P}.patch || die "patch is empty?!"
- 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 ${LINUX_PATCH} ]] ; then
- pushd "${S_K}" >/dev/null || die
- eapply "${WORKDIR}"/${P}.patch
- popd || die
- fi
-
- pushd "${S_K}" >/dev/null || die
- # Gentoo patches go here
- eapply "${FILESDIR}/${P}-subcmd.patch"
- popd || die
-
- # Drop some upstream too-developer-oriented flags and fix the
- # Makefile in general
- sed -i \
- -e "s@\$(sysconfdir_SQ)/bash_completion.d@$(get_bashcompdir)@" \
- "${S}"/Makefile.perf || die
- # A few places still use -Werror w/out $(WERROR) protection.
- sed -i -e 's@-Werror@@' \
- "${S}"/Makefile.perf "${S_K}"/tools/lib/bpf/Makefile \
- "${S_K}"/tools/lib/perf/Makefile || die
-
- # Avoid the call to make kernelversion
- sed -i -e '/PERF-VERSION-GEN/d' Makefile.perf || die
- echo "#define PERF_VERSION \"${PV}\"" > PERF-VERSION-FILE
-
- # The code likes to compile local assembly files which lack ELF
markings.
- find -name '*.S' -exec sed -i '$a.section .note.GNU-stack,"",%progbits'
{} +
-}
-
-puse() { usex $1 "" 1; }
-perf_make() {
- # The arch parsing is a bit funky. The perf tools package is integrated
- # into the kernel, so it wants an ARCH that looks like the kernel arch,
- # but it also wants to know about the split value -- i386/x86_64 vs just
- # x86. We can get that by telling the func to use an older linux
version.
- # It's kind of a hack, but not that bad ...
-
- # LIBDIR sets a search path of perf-gtk.so. Bug 515954
-
- local arch=$(tc-arch-kernel)
- local java_dir
- use java && java_dir="${EPREFIX}/etc/java-config-2/current-system-vm"
-
- # sync this with the whitelist in tools/perf/Makefile.config
- local disable_libdw
- if ! use amd64 && ! use x86 && \
- ! use arm && \
- ! use arm64 && \
- ! use ppc && ! use ppc64 \
- ! use s390 && \
- ! use riscv && \
- ! use loong
- then
- disable_libdw=1
- fi
-
- # perf directly invokes LD for linking without going through CC, on mips
- # it is required to specify the emulation. port of below buildroot
patch
- #
https://patchwork.ozlabs.org/project/buildroot/patch/[email protected]/
- local linker="$(tc-getLD)"
- if use mips
- then
- if use big-endian
- then
- use abi_mips_n64 && linker+=" -m elf64btsmip"
- use abi_mips_n32 && linker+=" -m elf32btsmipn32"
- use abi_mips_o32 && linker+=" -m elf32btsmip"
- else
- use abi_mips_n64 && linker+=" -m elf64ltsmip"
- use abi_mips_n32 && linker+=" -m elf32ltsmipn32"
- use abi_mips_o32 && linker+=" -m elf32ltsmip"
- fi
- fi
-
- # FIXME: NO_CORESIGHT
- local emakeargs=(
- V=1 VF=1
- HOSTCC="$(tc-getBUILD_CC)" HOSTLD="$(tc-getBUILD_LD)"
- CC="$(tc-getCC)" CXX="$(tc-getCXX)" AR="$(tc-getAR)"
LD="${linker}" NM="$(tc-getNM)"
- CLANG="${CHOST}-clang"
- PKG_CONFIG="$(tc-getPKG_CONFIG)"
- prefix="${EPREFIX}/usr" bindir_relative="bin"
- tipdir="share/doc/${PF}"
- EXTRA_CFLAGS="${CPPFLAGS} ${CFLAGS}"
- EXTRA_LDFLAGS="${LDFLAGS}"
- ARCH="${arch}"
- BUILD_BPF_SKEL=$(usex bpf 1 "")
- BUILD_NONDISTRO=
- JDIR="${java_dir}"
- CORESIGHT=
- GTK2=$(usex gtk 1 "")
- feature-gtk2-infobar=$(usex gtk 1 "")
- LIBPERL=$(usex perl 1 "")
- NO_AUXTRACE=
- NO_BACKTRACE=
- NO_CAPSTONE=$(puse capstone)
- NO_DEMANGLE=
- NO_JVMTI=$(puse java)
- NO_LIBAUDIT=1
- NO_LIBBABELTRACE=$(puse babeltrace)
- NO_LIBBIONIC=1
- NO_LIBBPF=$(puse bpf)
- NO_LIBCAP=$(puse caps)
- NO_LIBCRYPTO=$(puse crypt)
- NO_LIBDW_DWARF_UNWIND="${disable_libdw}"
- NO_LIBELF=
- NO_LIBLLVM=$(puse bpf)
- NO_LIBNUMA=$(puse numa)
- NO_LIBPFM4=$(puse libpfm)
- NO_LIBPYTHON=$(puse python)
- NO_LIBTRACEEVENT=$(puse libtraceevent)
- NO_LIBUNWIND=$(puse unwind)
- NO_SDT=$(puse systemtap)
- NO_SHELLCHECK=1
- NO_SLANG=$(puse slang)
- NO_LZMA=$(puse lzma)
- NO_ZLIB=
- TCMALLOC=$(usex tcmalloc 1 "")
- WERROR=0
- DEBUG=$(usex debug 1 "")
- libdir="${EPREFIX}/usr/$(get_libdir)"
- LIBDIR="${EPREFIX}/usr/libexec/perf-core"
- "$@"
- )
- NO_JEVENTS=$(puse python) emake "${emakeargs[@]}"
-}
-
-src_compile() {
- filter-lto
-
- # capstone-6 compatibility (#964350)
- append-cppflags -DCAPSTONE_AARCH64_COMPAT_HEADER
-DCAPSTONE_SYSTEMZ_COMPAT_HEADER
-
- perf_make -f Makefile.perf
- perf_make -C Documentation man
-}
-
-src_test() {
- :
-}
-
-src_install() {
- perf_make -f Makefile.perf install DESTDIR="${D}"
-
- if use python; then
- perf_make -f Makefile.perf install-python_ext DESTDIR="${D}"
- fi
-
- if use gtk; then
- local libdir
- libdir="$(get_libdir)"
- # on some arches it ends up in lib even on 64bit, ppc64 for
instance.
- [[ -f "${ED}"/usr/lib/libperf-gtk.so ]] && libdir="lib"
- mv "${ED}"/usr/${libdir}/libperf-gtk.so \
- "${ED}"/usr/libexec/perf-core || die
- fi
-
- dodoc CREDITS
-
- dodoc *txt Documentation/*.txt
-
- # perf needs this decompressed to print out tips for users
- docompress -x /usr/share/doc/${PF}/tips.txt
-
- doman Documentation/*.1
-}
