diff options
Diffstat (limited to 'dev-util/perf/perf-6.11.7-r1.ebuild')
| -rw-r--r-- | dev-util/perf/perf-6.11.7-r1.ebuild | 347 |
1 files changed, 347 insertions, 0 deletions
diff --git a/dev-util/perf/perf-6.11.7-r1.ebuild b/dev-util/perf/perf-6.11.7-r1.ebuild new file mode 100644 index 000000000000..50b812589926 --- /dev/null +++ b/dev-util/perf/perf-6.11.7-r1.ebuild @@ -0,0 +1,347 @@ +# Copyright 1999-2024 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +LLVM_COMPAT=( {16..19} ) +PYTHON_COMPAT=( python3_{10..13} ) +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://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} +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 ~amd64-linux ~x86-linux" +IUSE="abi_mips_o32 abi_mips_n32 abi_mips_n64 audit babeltrace capstone big-endian bpf caps crypt debug +doc gtk java libpfm +libtraceevent +libtracefs lzma numa perl python slang systemtap tcmalloc unwind zstd" + +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 + virtual/pkgconfig + doc? ( + app-text/asciidoc + app-text/sgml-common + app-text/xmlto + sys-process/time + ) +" + +RDEPEND=" + audit? ( sys-process/audit ) + 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? ( ${PYTHON_DEPS} ) + slang? ( sys-libs/slang ) + systemtap? ( dev-debug/systemtap ) + tcmalloc? ( dev-util/google-perftools ) + unwind? ( sys-libs/libunwind:= ) + zstd? ( app-arch/zstd:= ) + dev-libs/elfutils + sys-libs/binutils-libs:= + sys-libs/zlib + virtual/libcrypt +" + +DEPEND="${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=" + ~DEBUG_INFO + ~FTRACE + ~FTRACE_SYSCALLS + ~FUNCTION_TRACER + ~KALLSYMS + ~KALLSYMS_ALL + ~KPROBES + ~KPROBE_EVENTS + ~PERF_EVENTS + ~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" + 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 + eapply "${FILESDIR}"/perf-6.11.7-annotate.patch + popd || die + fi + + pushd "${S_K}" >/dev/null || die + 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="${EPREFIX}/etc/java-config-2/current-system-vm" + + # sync this with the whitelist in tools/perf/Makefile.config + local disable_libdw + if ! use amd64 && ! use x86 && \ + ! use arm && \ + ! use arm64 && \ + ! use ppc && ! use ppc64 \ + ! use s390 && \ + ! use riscv && \ + ! use loong + then + disable_libdw=1 + fi + + # perf directly invokes LD for linking without going through CC, on mips + # it is required to specify the emulation. port of below buildroot patch + # https://patchwork.ozlabs.org/project/buildroot/patch/20170217105905.32151-1-Vincent.Riera@imgtec.com/ + local linker="$(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=$(puse capstone) + NO_DEMANGLE= + NO_JEVENTS=$(puse python) + NO_JVMTI=$(puse java) + NO_LIBAUDIT=$(puse audit) + 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_LIBZSTD=$(puse zstd) + NO_SDT=$(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" + "$@" + ) + emake "${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 +} |