image-live.bbclass: allow images to override ROOTFS and INITRD

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

diff --git a/meta/classes/image-live.bbclass b/meta/classes/image-live.bbclass
index c910488d6428be1dac59b57926989240dce2df4d..1d184a1e00910ed96fc6bbb06600b8c617110b3b 100644 (file)
--- a/meta/classes/image-live.bbclass
+++ b/meta/classes/image-live.bbclass
@@ -1,11 +1,11 @@
 
 AUTO_SYSLINUXCFG = "1"
-INITRD = "${DEPLOY_DIR_IMAGE}/core-image-minimal-initramfs-${MACHINE}.cpio.gz"
+INITRD ?= "${DEPLOY_DIR_IMAGE}/core-image-minimal-initramfs-${MACHINE}.cpio.gz"
 APPEND += "root=/dev/ram0 "
 TIMEOUT = "10"
 LABELS += "boot install"
 
-ROOTFS = "${DEPLOY_DIR_IMAGE}/${IMAGE_BASENAME}-${MACHINE}.ext3"
+ROOTFS ?= "${DEPLOY_DIR_IMAGE}/${IMAGE_BASENAME}-${MACHINE}.ext3"
 
 do_bootimg[depends] += "core-image-minimal-initramfs:do_rootfs"
 do_bootimg[depends] += "${IMAGE_BASENAME}:do_rootfs"