image*.bbclass, bootimg.bbclass: add image type dependencies

The following dependencies were manually added in the image creation
code. However, in order to have an image dependency mechanism in place,
use a new variable, IMAGE_TYPEDEP, to declare that an image type depends
on another being already created.

The following dependencies are added by this commit:

elf -> cpio.gz
live -> ext3
vmdk -> ext3
iso -> ext3
hddimg -> ext3

This commit adds also another new variable: IMAGE_TYPES_MASKED. Currently,
masking out certain types from IMAGE_FSTYPES was hardcoded in the image
creation code.

[YOCTO #5830]

(From OE-Core rev: 5e2796aa28e02ae3a076c6593c6533753720b13d)

Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/meta/classes/image-vmdk.bbclass b/meta/classes/image-vmdk.bbclass
index 6983e5c823..6a98f17b9d 100644
--- a/meta/classes/image-vmdk.bbclass
+++ b/meta/classes/image-vmdk.bbclass
@@ -16,6 +16,9 @@ ROOTFS ?= "${DEPLOY_DIR_IMAGE}/${IMAGE_BASENAME}-${MACHINE}.ext3"
 #inherit image-live
 inherit boot-directdisk
 
+IMAGE_TYPEDEP_vmdk = "ext3"
+IMAGE_TYPES_MASKED += "vmdk"
+
 create_vmdk_image () {
         qemu-img convert -O vmdk ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.hdddirect ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.vmdk
         ln -sf ${IMAGE_NAME}.vmdk ${DEPLOY_DIR_IMAGE}/${IMAGE_LINK_NAME}.vmdk