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authorFelix Fietkau <nbd@nbd.name>2016-11-14 17:31:53 +0100
committerFelix Fietkau <nbd@nbd.name>2016-11-19 11:24:10 +0100
commit77265e00c70a7f6c01d2bc68c3a41de34b18deb3 (patch)
tree417d3e7546724e3ddb8f38855e37ba639afbffd8 /include/image.mk
parentcc853810a4aae04f1afcad3439bf9db6fc1f4852 (diff)
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build: add support code for appending metadata to images
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'include/image.mk')
-rw-r--r--include/image.mk5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/image.mk b/include/image.mk
index 8b183ab58a..d1dcdd6bad 100644
--- a/include/image.mk
+++ b/include/image.mk
@@ -346,6 +346,8 @@ define Device/Init
BOARD_NAME :=
UIMAGE_NAME :=
+ SUPPORTED_DEVICES :=
+ IMAGE_METADATA :=
FILESYSTEMS := $(TARGET_FILESYSTEMS)
endef
@@ -355,7 +357,8 @@ DEFAULT_DEVICE_VARS := \
DEVICE_DTS DEVICE_DTS_DIR BOARD_NAME CMDLINE \
UBOOTENV_IN_UBI KERNEL_IN_UBI \
BLOCKSIZE PAGESIZE SUBPAGESIZE VID_HDR_OFFSET \
- UBINIZE_OPTS UIMAGE_NAME UBINIZE_PARTS
+ UBINIZE_OPTS UIMAGE_NAME UBINIZE_PARTS \
+ SUPPORTED_DEVICES IMAGE_METADATA
define Device/ExportVar
$(1) : $(2):=$$($(2))