Thanks for updated version. Just in case someone needs to build perf with e.g. 3.16 kernel, then you need bbappend like this:
# need to copy few more files to support building with old 3.16 kernel PERF_SRC_append = " scripts arch lib" # ERROR: perf-1.0-r9 do_configure: Path does not exist: kernel-source/tools/arch. Maybe PERF_SRC does not match the kernel version. PERF_SRC_remove = "tools/arch tools/build" On Mon, Aug 13, 2018 at 11:42 AM Mikko Rapeli <mikko.rap...@bmw.de> wrote: > A missing src directory from a broken kernel recipe resulted > only in a warning: > > WARNING: copyfile: stat of > /home/builder/src/tmp-glibc/work-shared/target/kernel-source/tools/arch > failed ([Errno 2] No such file or directory: > '/home/builder/src/tmp-glibc/work-shared/target/kernel-source/tools/arch') > > and the build failed horribly. > > With this change it's an error which can not be missed: > > ERROR: perf-1.0-r9 do_configure: Path does not exist: > /home/builder/src/tmp-glibc/work-shared/target/kernel-source/tools/arch. > Maybe PERF_SRC does not match the kernel version. > ERROR: perf-1.0-r9 do_configure: Function failed: > copy_perf_source_from_kernel > ERROR: Logfile of failure stored in: > /home/builder/src/tmp-glibc/work/target-linux/perf/1.0-r9/temp/log.do_configure.21083 > NOTE: recipe perf-1.0-r9: task do_configure: Failed > ERROR: Task > (/home/builder/src/poky/meta/recipes-kernel/perf/perf.bb:do_configure) > failed with exit code '1' > > To get get perf compiling from a custom kernel, a perf.bbappend can be > created which defines PERF_SRC as list of files and directories needed > from kernel source tree to compile perf. This varies between kernel > versions. > > Signed-off-by: Mikko Rapeli <mikko.rap...@bmw.de> > --- > meta/recipes-kernel/perf/perf.bb | 2 ++ > 1 file changed, 2 insertions(+) > > v1: > http://lists.openembedded.org/pipermail/openembedded-core/2018-August/154028.html > Added PERF_SRC variable to the error message and commit message > as suggested by Martin Jansa in > > http://lists.openembedded.org/pipermail/openembedded-core/2018-August/154038.html > > diff --git a/meta/recipes-kernel/perf/perf.bb b/meta/recipes-kernel/perf/ > perf.bb > index 2c6bbb4..c1ce4b4 100644 > --- a/meta/recipes-kernel/perf/perf.bb > +++ b/meta/recipes-kernel/perf/perf.bb > @@ -147,6 +147,8 @@ python copy_perf_source_from_kernel() { > 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: > -- > 1.9.1 > > -- > _______________________________________________ > Openembedded-core mailing list > Openembedded-core@lists.openembedded.org > http://lists.openembedded.org/mailman/listinfo/openembedded-core >
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