diff options
Diffstat (limited to 'meta/recipes-kernel/perf/perf.bb')
| -rw-r--r-- | meta/recipes-kernel/perf/perf.bb | 55 |
1 files changed, 40 insertions, 15 deletions
diff --git a/meta/recipes-kernel/perf/perf.bb b/meta/recipes-kernel/perf/perf.bb index 872b5f028ac..514c87835d0 100644 --- a/meta/recipes-kernel/perf/perf.bb +++ b/meta/recipes-kernel/perf/perf.bb @@ -12,6 +12,7 @@ LICENSE = "GPLv2" PR = "r9" PACKAGECONFIG ??= "scripting tui libunwind" +PACKAGECONFIG[dwarf] = ",NO_DWARF=1" PACKAGECONFIG[scripting] = ",NO_LIBPERL=1 NO_LIBPYTHON=1,perl python" # gui support was added with kernel 3.6.35 # since 3.10 libnewt was replaced by slang @@ -38,7 +39,7 @@ do_configure[depends] += "virtual/kernel:do_shared_workdir" PROVIDES = "virtual/perf" -inherit linux-kernel-base kernel-arch +inherit linux-kernel-base kernel-arch manpages # needed for building the tools/perf Python bindings inherit ${@bb.utils.contains('PACKAGECONFIG', 'scripting', 'pythonnative', '', d)} @@ -51,17 +52,11 @@ export WERROR = "0" do_populate_lic[depends] += "virtual/kernel:do_patch" # needed for building the tools/perf Perl binding -inherit ${@bb.utils.contains('PACKAGECONFIG', 'scripting', 'perlnative', '', d)} -inherit cpan-base -# Env var which tells perl if it should use host (no) or target (yes) settings -export PERLCONFIGTARGET = "${@is_target(d)}" -export PERL_INC = "${STAGING_LIBDIR}${PERL_OWN_DIR}/perl/${@get_perl_version(d)}/CORE" -export PERL_LIB = "${STAGING_LIBDIR}${PERL_OWN_DIR}/perl/${@get_perl_version(d)}" -export PERL_ARCHLIB = "${STAGING_LIBDIR}${PERL_OWN_DIR}/perl/${@get_perl_version(d)}" +include ${@bb.utils.contains('PACKAGECONFIG', 'scripting', 'perf-perl.inc', '', d)} inherit kernelsrc -B = "${WORKDIR}/${BPN}-${PV}" +S = "${WORKDIR}/${BP}" SPDX_S = "${S}/tools/perf" # The LDFLAGS is required or some old kernels fails due missing @@ -80,7 +75,7 @@ EXTRA_OEMAKE = '\ EXTRA_CFLAGS="-ldw" \ EXTRA_LDFLAGS="${PERF_EXTRA_LDFLAGS}" \ perfexecdir=${libexecdir} \ - NO_GTK2=1 NO_DWARF=1 \ + NO_GTK2=1 \ ${PACKAGECONFIG_CONFARGS} \ ' @@ -97,6 +92,24 @@ EXTRA_OEMAKE += "\ 'infodir=${@os.path.relpath(infodir, prefix)}' \ " +# During do_configure, we might run a 'make clean'. That often breaks +# when done in parallel, so disable parallelism for do_configure. Note +# that it has to be done this way rather than by passing -j1, since +# perf's build system by default ignores any -j argument, but does +# honour a JOBS variable. +EXTRA_OEMAKE_append_task-configure = " JOBS=1" + +PERF_SRC ?= "Makefile \ + include \ + tools/arch \ + tools/build \ + tools/include \ + tools/lib \ + tools/Makefile \ + tools/perf \ + tools/scripts \ +" + PERF_EXTRA_LDFLAGS = "" # MIPS N32 @@ -119,11 +132,24 @@ do_install() { fi } -do_configure_prepend () { - # Fix for rebuilding - rm -rf ${B}/ - mkdir -p ${B}/ +do_configure[prefuncs] += "copy_perf_source_from_kernel" +python copy_perf_source_from_kernel() { + sources = (d.getVar("PERF_SRC") or "").split() + src_dir = d.getVar("STAGING_KERNEL_DIR") + dest_dir = d.getVar("S") + bb.utils.mkdirhier(dest_dir) + for s in sources: + src = oe.path.join(src_dir, s) + dest = oe.path.join(dest_dir, s) + if not os.path.exists(src): + bb.fatal("Path does not exist: %s. Maybe PERF_SRC does not match the kernel version." % src) + if os.path.isdir(src): + oe.path.copyhardlinktree(src, dest) + else: + bb.utils.copyfile(src, dest) +} +do_configure_prepend () { # If building a multlib based perf, the incorrect library path will be # detected by perf, since it triggers via: ifeq ($(ARCH),x86_64). In a 32 bit # build, with a 64 bit multilib, the arch won't match and the detection of a @@ -217,7 +243,6 @@ PACKAGE_ARCH = "${MACHINE_ARCH}" PACKAGES =+ "${PN}-archive ${PN}-tests ${PN}-perl ${PN}-python" RDEPENDS_${PN} += "elfutils bash" -RDEPENDS_${PN}-doc += "man" RDEPENDS_${PN}-archive =+ "bash" RDEPENDS_${PN}-python =+ "bash python python-modules ${@bb.utils.contains('PACKAGECONFIG', 'audit', 'audit-python', '', d)}" RDEPENDS_${PN}-perl =+ "bash perl perl-modules" |