build: add DEVICE_COMPAT_VERSION and DEVICE_COMPAT_MESSAGE

[openwrt/staging/chunkeey.git] / include / image.mk

diff --git a/include/image.mk b/include/image.mk
index be934e94d34c754e7a866cb594ddc42217be99b6..e8c2cf7100d684a81347183f5fc4c8ae7c7ad70b 100644 (file)
--- a/include/image.mk
+++ b/include/image.mk
@@ -419,6 +419,8 @@ define Device/Init
 
   BOARD_NAME :=
   UIMAGE_NAME :=
+  DEVICE_COMPAT_VERSION := 1.0
+  DEVICE_COMPAT_MESSAGE :=
   SUPPORTED_DEVICES :=
   IMAGE_METADATA :=
 
@@ -436,6 +438,7 @@ DEFAULT_DEVICE_VARS := \
   VID_HDR_OFFSET UBINIZE_OPTS UBINIZE_PARTS MKUBIFS_OPTS DEVICE_DTS \
   DEVICE_DTS_CONFIG DEVICE_DTS_DIR SOC BOARD_NAME UIMAGE_NAME SUPPORTED_DEVICES \
   IMAGE_METADATA KERNEL_ENTRY KERNEL_LOADADDR UBOOT_PATH IMAGE_SIZE \
+  DEVICE_COMPAT_VERSION DEVICE_COMPAT_MESSAGE \
   DEVICE_VENDOR DEVICE_MODEL DEVICE_VARIANT \
   DEVICE_ALT0_VENDOR DEVICE_ALT0_MODEL DEVICE_ALT0_VARIANT \
   DEVICE_ALT1_VENDOR DEVICE_ALT1_MODEL DEVICE_ALT1_VARIANT \