ath79: lzma-loader: allow setting custom kernel magic

[openwrt/staging/wigyori.git] / target / linux / ath79 / image / lzma-loader / src / Makefile

diff --git a/target/linux/ath79/image/lzma-loader/src/Makefile b/target/linux/ath79/image/lzma-loader/src/Makefile
index 7773f027a24975bb7204b1dec141e3bd39092874..c7bb935a030ccffb0bb45eb7a6cbc647e360a76e 100644 (file)
--- a/target/linux/ath79/image/lzma-loader/src/Makefile
+++ b/target/linux/ath79/image/lzma-loader/src/Makefile
@@ -18,6 +18,7 @@
 LOADADDR       :=
 LZMA_TEXT_START        := 0x80a00000
 LOADER_DATA    :=
+KERNEL_MAGIC   :=
 BOARD          :=
 FLASH_OFFS     :=
 FLASH_MAX      :=
@@ -54,6 +55,10 @@ OBJECTS              += data.o
 CFLAGS         += -DLZMA_WRAPPER=1 -DLOADADDR=$(LOADADDR)
 endif
 
+ifneq ($(strip $(KERNEL_MAGIC)),)
+CFLAGS         += -DCONFIG_KERNEL_MAGIC=$(KERNEL_MAGIC)
+endif
+
 ifneq ($(strip $(KERNEL_CMDLINE)),)
 CFLAGS         += -DCONFIG_KERNEL_CMDLINE='"$(KERNEL_CMDLINE)"'
 endif