Makefile: Add CONFIG_BUILD_TARGET to automatically build an special image

Add target to build it automatically upon "make" / MAKEALL. This can/should
be set by board / cpu specific headers if a special U-Boot image is
required for this SoC / board.

E.g. used by Marvell Armada XP to automatically build the u-boot.kwb
target.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
This commit is contained in:
Stefan Roese
2014-10-22 12:13:24 +02:00
committed by Tom Rini
parent 4acd2d24b6
commit b2b8a6967a
2 changed files with 13 additions and 0 deletions

View File

@@ -758,6 +758,11 @@ endif
endif
endif
# Add optional build target if defined in board/cpu/soc headers
ifneq ($(CONFIG_BUILD_TARGET),)
ALL-y += $(CONFIG_BUILD_TARGET:"%"=%)
endif
LDFLAGS_u-boot += $(LDFLAGS_FINAL)
ifneq ($(CONFIG_SYS_TEXT_BASE),)
LDFLAGS_u-boot += -Ttext $(CONFIG_SYS_TEXT_BASE)