kernel: Move TARGET_KERNEL_ADDITIONAL_FLAGS to kernel task
* Currently, because DTC_EXT make flag is in the
kernel task the only way to override it is to
have TARGET_KERNEL_ADDITIONAL_FLAGS come after.
Change-Id: If62ed979581dc07eafd4628ce2b2d799388d3704
diff --git a/build/tasks/kernel.mk b/build/tasks/kernel.mk
index 6d68cf1..104ffd9 100644
--- a/build/tasks/kernel.mk
+++ b/build/tasks/kernel.mk
@@ -21,6 +21,7 @@
#
# These config vars are usually set in BoardConfig.mk:
#
+# TARGET_KERNEL_ADDITIONAL_FLAGS = Additional make flags, optional
# TARGET_KERNEL_CONFIG = List of kernel defconfigs, first one being the base one,
# while all the others are fragments that will be merged.
# to main one in .config.
@@ -231,6 +232,10 @@
KERNEL_MAKE_FLAGS += DTC_EXT=$(KERNEL_BUILD_OUT_PREFIX)$(DTC)
endif
+ifneq ($(TARGET_KERNEL_ADDITIONAL_FLAGS),)
+ KERNEL_MAKE_FLAGS += $(TARGET_KERNEL_ADDITIONAL_FLAGS)
+endif
+
# Internal implementation of make-kernel-target
# $(1): output path (The value passed to O=)
# $(2): target to build (eg. defconfig, modules, dtbo.img)