From: Roy Li <rongqing...@windriver.com>
$(grep xxx xxx) never returns 0, it maybe return empty or a string, and
can not compare with 0
Signed-off-by: Roy Li <rongqing...@windriver.com>
---
meta/recipes-kernel/perf/perf.bb | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meta/recipes-kernel/perf/perf.bb b/meta/recipes-kernel/perf/perf.bb
index 246f1b4..0aff9fb 100644
--- a/meta/recipes-kernel/perf/perf.bb
+++ b/meta/recipes-kernel/perf/perf.bb
@@ -111,7 +111,7 @@ do_install() {
unset CFLAGS
oe_runmake DESTDIR=${D} install
# we are checking for this make target to be compatible with older perf
versions
- if [ "${@perf_feature_enabled('perf-scripting', 1, 0, d)}" = "1" -a
$(grep install-python_ext ${S}/tools/perf/Makefile) = "0" ]; then
+ if [ "${@perf_feature_enabled('perf-scripting', 1, 0, d)}" = "1" ] &&
grep -q install-python_ext ${S}/tools/perf/Makefile; then
oe_runmake DESTDIR=${D} install-python_ext
fi
}
--
1.9.1
--
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