run-postinsts: remove the init script after a clean start-up

If we enable ipk/deb package back-end, and we have 'package-management'
in our IMAGE_FEATURES, then the /etc/rcS.d/S99run-postinsts would
still exist in our system after a clean start-up.

The initial design for run-postinsts requires the related init script
to be removed if there's no more post-install script left in the system.

This patch fixes this problem.

[YOCTO #5718]

(From OE-Core rev: 08a2f48cb95256c6d44c8574949fabafe1466969)

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 11 insertions, 4 deletions

diff --git a/meta/recipes-devtools/run-postinsts/run-postinsts/run-postinsts b/meta/recipes-devtools/run-postinsts/run-postinsts/run-postinsts
index c94c3e92ec..11141ec71f 100755
--- a/meta/recipes-devtools/run-postinsts/run-postinsts/run-postinsts
+++ b/meta/recipes-devtools/run-postinsts/run-postinsts/run-postinsts
@@ -16,7 +16,16 @@ for pm in rpm deb ipk; do
         fi
 done
 
-[ -z "$pi_dir" ] && exit 0
+remove_rcsd_link () {
+        if [ -n "`which update-rc.d`" ]; then
+                update-rc.d -f run-postinsts remove
+        fi
+}
+
+if [ -z "$pi_dir" ]; then
+        remove_rcsd_link
+        exit 0
+fi
 
 [ -e #SYSCONFDIR#/default/postinst ] && . #SYSCONFDIR#/default/postinst
 
@@ -43,7 +52,5 @@ done
 # and the rcS.d link
 if [ $remove_pi_dir = 1 ]; then
         rm -rf $pi_dir
-        if [ -n "`which update-rc.d`" ]; then
-                update-rc.d -f run-postinsts remove
-        fi
+        remove_rcsd_link
 fi