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authorTom Zanussi <tom.zanussi@linux.intel.com>2015-01-15 11:54:16 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2015-01-16 23:08:18 +0000
commit4e13036d66b8eb61b998961243d28cdff8d855f4 (patch)
treecd3cdb08532e683dedf16e4f99b5801f6d86ca78 /meta/recipes-kernel
parent46cdaf1c7bc597735d926af6a46f9483f7e57ce5 (diff)
downloadpoky-4e13036d66b8eb61b998961243d28cdff8d855f4.tar.gz
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]. (From OE-Core rev: 868dd446fa2732858813e96dd8f3f64b2a9ec339) 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>
Diffstat (limited to 'meta/recipes-kernel')
-rw-r--r--meta/recipes-kernel/perf/perf.bb2
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}-${PV}"
64 64
65SCRIPTING_DEFINES = "${@perf_feature_enabled('perf-scripting', '', 'NO_LIBPERL=1 NO_LIBPYTHON=1',d)}" 65SCRIPTING_DEFINES = "${@perf_feature_enabled('perf-scripting', '', 'NO_LIBPERL=1 NO_LIBPYTHON=1',d)}"
66TUI_DEFINES = "${@perf_feature_enabled('perf-tui', '', 'NO_NEWT=1',d)}" 66TUI_DEFINES = "${@perf_feature_enabled('perf-tui', '', 'NO_NEWT=1',d)}"
67LIBUNWIND_DEFINES = "${@perf_feature_enabled('perf-libunwind', '', 'NO_LIBUNWIND=1',d)}" 67LIBUNWIND_DEFINES = "${@perf_feature_enabled('perf-libunwind', '', 'NO_LIBUNWIND=1 NO_LIBDW_DWARF_UNWIND=1',d)}"
68 68
69# The LDFLAGS is required or some old kernels fails due missing 69# The LDFLAGS is required or some old kernels fails due missing
70# symbols and this is preferred than requiring patches to every old 70# symbols and this is preferred than requiring patches to every old