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| author | Tom Zanussi <tom.zanussi@linux.intel.com> | 2015-01-15 11:54:16 +0000 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2015-01-16 09:13:02 +0000 |
| commit | 868dd446fa2732858813e96dd8f3f64b2a9ec339 (patch) | |
| tree | 959ba6892790b867cb5100ffd2c9a20e01181188 | |
| parent | 6a1ff0e7eacef595738f2fed086986fd622ec32a (diff) | |
| download | openembedded-core-868dd446fa2732858813e96dd8f3f64b2a9ec339.tar.gz openembedded-core-868dd446fa2732858813e96dd8f3f64b2a9ec339.tar.bz2 openembedded-core-868dd446fa2732858813e96dd8f3f64b2a9ec339.zip | |
perf: Add libdw unwind support to perf-libunwind feature
perf can use either libdw or libunwind dwarf unwinders, or neither.
The perf-libunwind feature implies that if disabled, neither should be
used, so have it disable both libdw and libunwind DWARF unwinders if
disabled.
This fixes [YOCTO #7129].
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
| -rw-r--r-- | meta/recipes-kernel/perf/perf.bb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/meta/recipes-kernel/perf/perf.bb b/meta/recipes-kernel/perf/perf.bb index d2c9805412..bd57c6c246 100644 --- a/meta/recipes-kernel/perf/perf.bb +++ b/meta/recipes-kernel/perf/perf.bb @@ -64,7 +64,7 @@ B = "${WORKDIR}/${BPN}-${PV}" SCRIPTING_DEFINES = "${@perf_feature_enabled('perf-scripting', '', 'NO_LIBPERL=1 NO_LIBPYTHON=1',d)}" TUI_DEFINES = "${@perf_feature_enabled('perf-tui', '', 'NO_NEWT=1',d)}" -LIBUNWIND_DEFINES = "${@perf_feature_enabled('perf-libunwind', '', 'NO_LIBUNWIND=1',d)}" +LIBUNWIND_DEFINES = "${@perf_feature_enabled('perf-libunwind', '', 'NO_LIBUNWIND=1 NO_LIBDW_DWARF_UNWIND=1',d)}" # The LDFLAGS is required or some old kernels fails due missing # symbols and this is preferred than requiring patches to every old |