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git://git.yoctoproject.org/poky
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15ab96040f
Have perf grab and use the kernel version it's built from for PKGV, rather than the default perf recipe version, so the final packages get the kernel version instead of the default 1.0, which represents a backwards value from the previous recipe. (From OE-Core rev: deb99cefe8be7fa63972edadf69f92d361b9a7c5) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
116 lines
3.5 KiB
BlitzBasic
116 lines
3.5 KiB
BlitzBasic
SUMMARY = "Performance analysis tools for Linux"
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DESCRIPTION = "Performance counters for Linux are a new kernel-based \
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subsystem that provide a framework for all things \
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performance analysis. It covers hardware level \
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(CPU/PMU, Performance Monitoring Unit) features \
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and software features (software counters, tracepoints) \
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as well."
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LICENSE = "GPLv2"
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LIC_FILES_CHKSUM = "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7"
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PR = "r8"
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require perf-features.inc
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BUILDPERF_libc-uclibc = "no"
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TUI_DEPENDS = "${@perf_feature_enabled('perf-tui', 'libnewt', '',d)}"
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SCRIPTING_DEPENDS = "${@perf_feature_enabled('perf-scripting', 'perl python', '',d)}"
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DEPENDS = "virtual/kernel \
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virtual/${MLPREFIX}libc \
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${MLPREFIX}elfutils \
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${MLPREFIX}binutils \
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${TUI_DEPENDS} \
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${SCRIPTING_DEPENDS} \
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bison flex \
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"
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SCRIPTING_RDEPENDS = "${@perf_feature_enabled('perf-scripting', 'perl perl-modules python', '',d)}"
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RDEPENDS_${PN} += "elfutils bash ${SCRIPTING_RDEPENDS}"
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PROVIDES = "virtual/perf"
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inherit linux-kernel-base kernel-arch pythonnative
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# needed for building the tools/perf Python bindings
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inherit python-dir
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export STAGING_INCDIR
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export STAGING_LIBDIR
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export BUILD_SYS
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export HOST_SYS
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# needed for building the tools/perf Perl binding
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inherit perlnative cpan-base
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# Env var which tells perl if it should use host (no) or target (yes) settings
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export PERLCONFIGTARGET = "${@is_target(d)}"
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export PERL_INC = "${STAGING_LIBDIR}${PERL_OWN_DIR}/perl/${@get_perl_version(d)}/CORE"
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export PERL_LIB = "${STAGING_LIBDIR}${PERL_OWN_DIR}/perl/${@get_perl_version(d)}"
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export PERL_ARCHLIB = "${STAGING_LIBDIR}${PERL_OWN_DIR}/perl/${@get_perl_version(d)}"
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S = "${STAGING_KERNEL_DIR}"
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B = "${WORKDIR}/${BPN}-${PV}"
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SCRIPTING_DEFINES = "${@perf_feature_enabled('perf-scripting', '', 'NO_LIBPERL=1 NO_LIBPYTHON=1',d)}"
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TUI_DEFINES = "${@perf_feature_enabled('perf-tui', '', 'NO_NEWT=1',d)}"
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export LDFLAGS = "-ldl -lutil"
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EXTRA_OEMAKE = \
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'-C ${S}/tools/perf \
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O=${B} \
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CROSS_COMPILE=${TARGET_PREFIX} \
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ARCH=${ARCH} \
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CC="${CC}" \
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AR="${AR}" \
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perfexecdir=${libexecdir} \
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NO_GTK2=1 ${TUI_DEFINES} NO_DWARF=1 ${SCRIPTING_DEFINES} \
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'
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# We already pass the correct arguments to our compiler for the CFLAGS (if we
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# don't override it, it'll add -m32/-m64 itself). For LDFLAGS, it was failing
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# to find bfd symbols.
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EXTRA_OEMAKE += "\
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'CFLAGS=${CFLAGS}' \
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'LDFLAGS=${LDFLAGS} -lpthread -lrt -lelf -lm -lbfd' \
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\
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'prefix=${prefix}' \
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'bindir=${bindir}' \
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'sharedir=${datadir}' \
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'sysconfdir=${sysconfdir}' \
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'perfexecdir=${libexecdir}/perf-core' \
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\
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'ETC_PERFCONFIG=${@oe.path.relative(prefix, sysconfdir)}' \
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'sharedir=${@oe.path.relative(prefix, datadir)}' \
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'mandir=${@oe.path.relative(prefix, mandir)}' \
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'infodir=${@oe.path.relative(prefix, infodir)}' \
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"
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PARALLEL_MAKE = ""
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do_compile() {
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oe_runmake all
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}
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do_install() {
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oe_runmake DESTDIR=${D} install
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# we are checking for this make target to be compatible with older perf versions
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if [ "${@perf_feature_enabled('perf-scripting', 1, 0, d)}" = "1" -a $(grep install-python_ext ${S}/tools/perf/Makefile) = "0"]; then
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oe_runmake DESTDIR=${D} install-python_ext
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fi
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}
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do_configure_prepend () {
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sed -i 's,-Werror ,,' ${S}/tools/perf/Makefile
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}
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python do_package_prepend() {
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bb.data.setVar('PKGV', '${@get_kernelversion('${S}').split("-")[0]}', d)
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}
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PACKAGE_ARCH = "${MACHINE_ARCH}"
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FILES_${PN} += "${libexecdir}/perf-core"
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FILES_${PN}-dbg += "${libdir}/python*/site-packages/.debug"
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FILES_${PN} += "${libdir}/python*/site-packages"
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