[OE-core] [PATCH v3] update-rc.d.bbclass: check that init script is executable before running it

[Markus Lehtonen]

Check that the init script that is going to be called in the prerm()
script really exists and is executable. There might be a packaging bug
or the script might've been removed already earlier in prerm().

[YOCTO #10299]

Signed-off-by: Markus Lehtonen <markus.lehtonen at linux.intel.com>
---
 meta/classes/update-rc.d.bbclass | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/classes/update-rc.d.bbclass b/meta/classes/update-rc.d.bbclass
index dfef2a2..348f3c0 100644
--- a/meta/classes/update-rc.d.bbclass
+++ b/meta/classes/update-rc.d.bbclass
@@ -37,7 +37,7 @@ fi
 }
 
 updatercd_prerm() {
-if [ -z "$D" ]; then
+if [ -z "$D" -a -x "${INIT_D_DIR}/${INITSCRIPT_NAME}" ]; then
 	${INIT_D_DIR}/${INITSCRIPT_NAME} stop
 fi
 }
-- 
2.6.6