[OE-core] [PATCH] bootimg bbclass: don't hardcode 'bzImage' name

[Koen Kooi]

In the EFI case there are 2 more architectures besides x86(_64) that may use this class: aarch32, which tends to use 'zImage' and aarch64, which uses 'Image'. Instead of hardcoding those values like the luvOS fork does, use the proper variable.

Signed-off-by: Koen Kooi <koen.kooi at linaro.org>
---
 meta/classes/bootimg.bbclass | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/meta/classes/bootimg.bbclass b/meta/classes/bootimg.bbclass
index b1c03ba..d248321 100644
--- a/meta/classes/bootimg.bbclass
+++ b/meta/classes/bootimg.bbclass
@@ -47,6 +47,8 @@ EFI = "${@bb.utils.contains("MACHINE_FEATURES", "efi", "1", "0", d)}"
 EFI_PROVIDER ?= "grub-efi"
 EFI_CLASS = "${@bb.utils.contains("MACHINE_FEATURES", "efi", "${EFI_PROVIDER}", "", d)}"
 
+KERNEL_IMAGETYPE ??= "bzImage"
+
 # Include legacy boot if MACHINE_FEATURES includes "pcbios" or if it does not
 # contain "efi". This way legacy is supported by default if neither is
 # specified, maintaining the original behavior.
@@ -66,8 +68,8 @@ populate() {
 	DEST=$1
 	install -d ${DEST}
 
-	# Install bzImage, initrd, and rootfs.img in DEST for all loaders to use.
-	install -m 0644 ${DEPLOY_DIR_IMAGE}/bzImage ${DEST}/vmlinuz
+	# Install kernel, initrd, and rootfs.img in DEST for all loaders to use.
+	install -m 0644 ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE} ${DEST}/vmlinuz
 	
 	# initrd is made of concatenation of multiple filesystem images
 	if [ -n "${INITRD}" ]; then
-- 
1.9.3