3 files changed, 2 insertions, 2 deletions

diff --git a/meta/classes/base.bbclass b/meta/classes/base.bbclass
index 0fa2b8cd07..0081a52d53 100644
--- a/meta/classes/base.bbclass
+++ b/meta/classes/base.bbclass
@@ -1,3 +1,4 @@
+BB_DEFAULT_TASK = "build"
 PATCHES_DIR="${S}"
 
 def base_dep_prepend(d):
diff --git a/meta/classes/image_ipk.bbclass b/meta/classes/image_ipk.bbclass
index 6c47e29f68..18476b9aff 100644
--- a/meta/classes/image_ipk.bbclass
+++ b/meta/classes/image_ipk.bbclass
@@ -9,8 +9,6 @@ EXCLUDE_FROM_WORLD = "1"
 
 USE_DEVFS ?= "0"
 
-PR = "${DATE}-${TIME}"
-
 DEPENDS += "makedevs-native"
 PACKAGE_ARCH = "${MACHINE_ARCH}"
 
diff --git a/meta/classes/rootfs_ipk.bbclass b/meta/classes/rootfs_ipk.bbclass
index 393ad320cb..8f9fddde14 100644
--- a/meta/classes/rootfs_ipk.bbclass
+++ b/meta/classes/rootfs_ipk.bbclass
@@ -10,6 +10,7 @@ DEPENDS_append=" ${EXTRA_IMAGEDEPENDS}"
 
 PACKAGES = ""
 
+do_rootfs[nostamp] = 1
 do_rootfs[dirs] = ${TOPDIR}
 do_build[nostamp] = 1