image.bbclass: Make the kernel depmod dependent on the presence of a kernel - some images eg an initramfs don't have this

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@5473 311d38ba-8fff-0310-9ca6-ca027cbcb966

1 files changed, 5 insertions, 3 deletions

diff --git a/meta/classes/image.bbclass b/meta/classes/image.bbclass
index 0037ab5f4b..239d937238 100644
--- a/meta/classes/image.bbclass
+++ b/meta/classes/image.bbclass
@@ -118,10 +118,12 @@ fakeroot do_rootfs () {
         # This part is done by kernel-module-* postinstall scripts but if image do
         # not contains modules at all there are few moments in boot sequence with
         # "unable to open modules.dep" message.
-        KERNEL_VERSION=`cat ${STAGING_KERNEL_DIR}/kernel-abiversion`
+        if [ -e ${STAGING_KERNEL_DIR}/kernel-abiversion ]; then
+                KERNEL_VERSION=`cat ${STAGING_KERNEL_DIR}/kernel-abiversion`
 
-        mkdir -p ${IMAGE_ROOTFS}/lib/modules/$KERNEL_VERSION
-        ${TARGET_SYS}-depmod-2.6 -a -b ${IMAGE_ROOTFS} -F ${STAGING_KERNEL_DIR}/System.map-$KERNEL_VERSION $KERNEL_VERSION
+                mkdir -p ${IMAGE_ROOTFS}/lib/modules/$KERNEL_VERSION
+                ${TARGET_SYS}-depmod-2.6 -a -b ${IMAGE_ROOTFS} -F ${STAGING_KERNEL_DIR}/System.map-$KERNEL_VERSION $KERNEL_VERSION
+        fi
 
         ${IMAGE_POSTPROCESS_COMMAND}