diff options
| author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-02-04 17:24:40 +0900 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-02-19 11:10:04 -0500 |
| commit | efcf861931f987d82b11caed75b8c2ad9d709274 (patch) | |
| tree | 9989d4de32a3b3dcf3f54775dfcc8faebf159774 /dts/Makefile | |
| parent | 2887c47338777cda675fc3aec8b88ab8dc18235d (diff) | |
| download | u-boot-efcf861931f987d82b11caed75b8c2ad9d709274.tar.gz | |
kbuild: use scripts/Makefile.clean
This commit refactors cleaning targets such as
clean, clobber, mrpropper, distclean
with scripts/Makefile.clean.
By using scripts/Makefile.clean, we can recursively descend
into subdirectories and delete generated files there.
We do not need add a big list of generated files
to the "clean" target.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Diffstat (limited to 'dts/Makefile')
| -rw-r--r-- | dts/Makefile | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/dts/Makefile b/dts/Makefile index cc6ecf66eb..1e7609a467 100644 --- a/dts/Makefile +++ b/dts/Makefile @@ -7,12 +7,6 @@ # This Makefile builds the internal U-Boot fdt if CONFIG_OF_CONTROL is # enabled. See doc/README.fdt-control for more details. -ifeq ($(DEVICE_TREE),) -$(if $(CONFIG_DEFAULT_DEVICE_TREE),,\ -$(error Please define CONFIG_DEFAULT_DEVICE_TREE in your board header file)) -DEVICE_TREE = $(CONFIG_DEFAULT_DEVICE_TREE:"%"=%) -endif - DTS_INCDIRS = $(SRCTREE)/board/$(VENDOR)/$(BOARD)/dts DTS_INCDIRS += $(SRCTREE)/board/$(VENDOR)/dts DTS_INCDIRS += $(SRCTREE)/arch/$(ARCH)/dts @@ -28,9 +22,15 @@ DTC_FLAGS := -R 4 -p 0x1000 \ # the filename. DT_BIN := $(obj)/dt.dtb +DEVICE_TREE ?= $(CONFIG_DEFAULT_DEVICE_TREE:"%"=%) +ifeq ($(DEVICE_TREE),) +$(DT_BIN): FORCE + echo >&2 "Please define CONFIG_DEFAULT_DEVICE_TREE in your board header file" +else $(DT_BIN): $(TOPDIR)/board/$(VENDOR)/dts/$(DEVICE_TREE).dts $(CPP) $(DTS_CPPFLAGS) $< -o $(DT_BIN).dts.tmp $(DTC) $(DTC_FLAGS) -O dtb -o ${DT_BIN} $(DT_BIN).dts.tmp +endif process_lds = \ $(1) | sed -r -n 's/^OUTPUT_$(2)[ ("]*([^")]*).*/\1/p' |