[gnome-continuous-yocto/gnomeostree-3.28-rocko: 2032/8267] rm_work: don't remove timestamps of image tasks

[Emmanuele Bassi <ebassi src gnome org>]

commit 1a620968b1775f5fde27fa513ba7ef0eed501785
Author: Ed Bartosh <ed bartosh linux intel com>
Date:   Mon Aug 22 12:17:28 2016 +0300

    rm_work: don't remove timestamps of image tasks
    
    Excluded removal of do_bootimg, do_bootdirectdisk and do_vmimg
    timestamps to prevent unneeded rootfs rebuilds.
    
    [YOCTO #10159]
    
    (From OE-Core rev: f214da502ad7eda27460dc6f06e9cd29a114f2d2)
    
    Signed-off-by: Ed Bartosh <ed bartosh linux intel com>
    Signed-off-by: Ross Burton <ross burton intel com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 meta/classes/rm_work.bbclass |   12 ++++--------
 1 files changed, 4 insertions(+), 8 deletions(-)
---
diff --git a/meta/classes/rm_work.bbclass b/meta/classes/rm_work.bbclass
index 3e6c5ac..b71a9d1 100644
--- a/meta/classes/rm_work.bbclass
+++ b/meta/classes/rm_work.bbclass
@@ -66,14 +66,10 @@ do_rm_work () {
                 i=dummy
                 break
                 ;;
-            *do_rootfs*)
-               i=dummy
-               break
-               ;;
-            *do_image*)
-               i=dummy
-               break
-               ;;
+            *do_rootfs*|*do_image*|*do_bootimg*|*do_bootdirectdisk*|*do_vmimg*)
+                i=dummy
+                break
+                ;;
             *do_build*)
                 i=dummy
                 break