diff options
Diffstat (limited to 'dev-util/perf/perf-5.19-r1.ebuild')
-rw-r--r-- | dev-util/perf/perf-5.19-r1.ebuild | 273 |
1 files changed, 273 insertions, 0 deletions
diff --git a/dev-util/perf/perf-5.19-r1.ebuild b/dev-util/perf/perf-5.19-r1.ebuild new file mode 100644 index 000000000000..ea6fd7e11d61 --- /dev/null +++ b/dev-util/perf/perf-5.19-r1.ebuild @@ -0,0 +1,273 @@ +# Copyright 1999-2023 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 + +PYTHON_COMPAT=( python3_{9..11} ) +inherit bash-completion-r1 estack llvm toolchain-funcs python-r1 linux-info + +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="" + SRC_URI+=" https://dev.gentoo.org/~sam/distfiles/${CATEGORY}/${PN}/${P}-binutils-2.39-patches.tar.xz" +fi + +LINUX_SOURCES="linux-${LINUX_VER}.tar.xz" +SRC_URI+=" https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/${LINUX_SOURCES}" + +LICENSE="GPL-2" +SLOT="0" +KEYWORDS="amd64 arm arm64 ~mips ppc ppc64 ~riscv x86 ~amd64-linux ~x86-linux" +IUSE="audit babeltrace clang crypt debug +doc gtk java libpfm lzma numa perl python slang systemtap unwind zlib zstd" + +REQUIRED_USE="${PYTHON_REQUIRED_USE}" + +# setuptools (and Python) are always needed even if not building Python bindings +BDEPEND=" + ${LINUX_PATCH+dev-util/patchutils} + ${PYTHON_DEPS} + dev-python/setuptools[${PYTHON_USEDEP}] + sys-devel/bison + sys-devel/flex + 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 ) + crypt? ( virtual/libcrypt:= ) + clang? ( + sys-devel/clang:= + sys-devel/llvm:= + ) + gtk? ( x11-libs/gtk+:2 ) + java? ( virtual/jre:* ) + libpfm? ( dev-libs/libpfm ) + lzma? ( app-arch/xz-utils ) + numa? ( sys-process/numactl ) + perl? ( dev-lang/perl:= ) + python? ( ${PYTHON_DEPS} ) + slang? ( sys-libs/slang ) + systemtap? ( dev-util/systemtap ) + unwind? ( sys-libs/libunwind ) + zlib? ( sys-libs/zlib ) + zstd? ( app-arch/zstd ) + dev-libs/elfutils + sys-libs/binutils-libs:=" + +DEPEND="${RDEPEND} + >=sys-kernel/linux-headers-5.10 + java? ( virtual/jdk ) +" + +S_K="${WORKDIR}/linux-${LINUX_VER}" +S="${S_K}/tools/perf" + +CONFIG_CHECK="~PERF_EVENTS ~KALLSYMS" + +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() { + use clang && llvm_pkg_setup + # We enable python unconditionally as libbpf always generates + # API headers using python script + python_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=( + tools/arch tools/build tools/include tools/lib tools/perf tools/scripts + 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 ${PWD}" + gtar --wildcards -xpf "${DISTDIR}"/${LINUX_SOURCES} \ + "${paths[@]/#/linux-${LINUX_VER}/}" || die + + if [[ -n ${LINUX_PATCH} ]] ; then + eshopts_push -o noglob + ebegin "Filtering partial source patch" + 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 +} + +src_prepare() { + default + if [[ -n ${LINUX_PATCH} ]] ; then + pushd "${S_K}" >/dev/null || die + eapply "${WORKDIR}"/${P}.patch + popd || die + fi + + pushd "${S_K}" >/dev/null || die + eapply "${FILESDIR}"/${PN}-5.18-clang.patch + # Used `git format-patch 00b32625982e0c796f0abb8effcac9c05ef55bd3...600b7b26c07a070d0153daa76b3806c1e52c9e00` + # bug #868129 + rm "${WORKDIR}"/${P}-binutils-2.39-patches/0005-tools-bpf_jit_disasm-Fix-compilation-error-with-new-.patch || die + rm "${WORKDIR}"/${P}-binutils-2.39-patches/0006-tools-bpf_jit_disasm-Don-t-display-disassembler-four.patch || die + rm "${WORKDIR}"/${P}-binutils-2.39-patches/0007-tools-bpftool-Fix-compilation-error-with-new-binutil.patch || die + eapply "${WORKDIR}"/${P}-binutils-2.39-patches + popd || die + + # Drop some upstream too-developer-oriented flags and fix the + # Makefile in general + sed -i \ + -e "s@\$(sysconfdir_SQ)/bash_completion.d@$(get_bashcompdir)@" \ + "${S}"/Makefile.perf || die + # A few places still use -Werror w/out $(WERROR) protection. + sed -i -e 's@-Werror@@' \ + "${S}"/Makefile.perf "${S_K}"/tools/lib/bpf/Makefile || die + + # Avoid the call to make kernelversion + sed -i -e '/PERF-VERSION-GEN/d' Makefile.perf || die + echo "#define PERF_VERSION \"${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 $1 "" no; } +perf_make() { + # The arch parsing is a bit funky. The perf tools package is integrated + # into the kernel, so it wants an ARCH that looks like the kernel arch, + # but it also wants to know about the split value -- i386/x86_64 vs just + # x86. We can get that by telling the func to use an older linux version. + # It's kind of a hack, but not that bad ... + + # LIBDIR sets a search path of perf-gtk.so. Bug 515954 + + local arch=$(tc-arch-kernel) + local java_dir + use java && java_dir="${EPREFIX}/etc/java-config-2/current-system-vm" + # FIXME: NO_CORESIGHT + emake V=1 VF=1 \ + HOSTCC="$(tc-getBUILD_CC)" HOSTLD="$(tc-getBUILD_LD)" \ + CC="$(tc-getCC)" CXX="$(tc-getCXX)" AR="$(tc-getAR)" LD="$(tc-getLD)" NM="$(tc-getNM)" \ + PKG_CONFIG="$(tc-getPKG_CONFIG)" \ + prefix="${EPREFIX}/usr" bindir_relative="bin" \ + tipdir="share/doc/${PF}" \ + EXTRA_CFLAGS="${CFLAGS}" \ + EXTRA_LDFLAGS="${LDFLAGS}" \ + ARCH="${arch}" \ + JDIR="${java_dir}" \ + LIBCLANGLLVM=$(usex clang 1 "") \ + LIBPFM4=$(usex libpfm 1 "") \ + NO_AUXTRACE="" \ + NO_BACKTRACE="" \ + NO_CORESIGHT=1 \ + NO_DEMANGLE= \ + GTK2=$(usex gtk 1 "") \ + feature-gtk2-infobar=$(usex gtk 1 "") \ + NO_JVMTI=$(puse java) \ + NO_LIBAUDIT=$(puse audit) \ + NO_LIBBABELTRACE=$(puse babeltrace) \ + 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=$(puse unwind) \ + NO_LIBZSTD=$(puse zstd) \ + NO_SDT=$(puse systemtap) \ + NO_SLANG=$(puse slang) \ + NO_LZMA=$(puse lzma) \ + NO_ZLIB=$(puse zlib) \ + WERROR=0 \ + LIBDIR="/usr/libexec/perf-core" \ + libdir="${EPREFIX}/usr/$(get_libdir)" \ + plugindir="${EPREFIX}/usr/$(get_libdir)/perf/plugins" \ + "$@" +} + +src_compile() { + # test-clang.bin not build with g++ + if use clang; then + make -C "${S_K}/tools/build/feature" V=1 CXX=${CHOST}-clang++ test-clang.bin || die + fi + perf_make -f Makefile.perf + use doc && perf_make -C Documentation man +} + +src_test() { + : +} + +src_install() { + _install_python_ext() { + perf_make -f Makefile.perf install-python_ext DESTDIR="${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 +} |