diff options
| author | Masahiro Yamada | 2016-02-05 17:55:14 +0900 |
|---|---|---|
| committer | Tom Rini | 2016-02-08 10:22:41 -0500 |
| commit | 35b786780f375f32cca02d0c965091c976cf3768 (patch) | |
| tree | f95ceb5507d11392b21f8aea25154b65a8d86645 /scripts/Makefile.spl | |
| parent | 514ec438927cc2913f365ce766091cfe03fea6b7 (diff) | |
kbuild: fix build rule of u-boot-spl.dtb
The build command of u-boot-spl.dtb is not constant, but dependent
on CONFIG_OF_SPL_REMOVE_PROPS. Use $(call if_changed,...) so that
the change of CONFIG_OF_SPL_REMOVE_PROPS is detected.
Also, add tools/fdtgrep to the dependency to make sure u-boot-spl.dtb
is generated by the up-to-date fdtgrep in case the tool is modified.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'scripts/Makefile.spl')
| -rw-r--r-- | scripts/Makefile.spl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl index bd333e277ba..44242842db3 100644 --- a/scripts/Makefile.spl +++ b/scripts/Makefile.spl @@ -193,8 +193,8 @@ quiet_cmd_fdtgrep = FDTGREP $@ $(objtree)/tools/fdtgrep -r -O dtb - -o $@ \ $(addprefix -P ,$(subst $\",,$(CONFIG_OF_SPL_REMOVE_PROPS))) -$(obj)/$(SPL_BIN).dtb: dts/dt.dtb - $(call cmd,fdtgrep) +$(obj)/$(SPL_BIN).dtb: dts/dt.dtb $(objtree)/tools/fdtgrep FORCE + $(call if_changed,fdtgrep) quiet_cmd_cpp_cfg = CFG $@ cmd_cpp_cfg = $(CPP) -Wp,-MD,$(depfile) $(cpp_flags) $(LDPPFLAGS) -ansi \ |