[PATCH] kbuild: make sure we clean up DTB temporary files
From: Ian Campbell
Date: Fri May 31 2013 - 06:14:36 EST
Various temporary files used when building DTB files were not suffixed with
.tmp and therefore were not cleaned up by "make clean".
Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
Cc: Michal Marek <mmarek@xxxxxxx>
Cc: Stephen Warren <swarren@xxxxxxxxxx>
Cc: Rob Herring <rob.herring@xxxxxxxxxxx>
Cc: Grant Likely <grant.likely@xxxxxxxxxxxx>
Cc: linux-kbuild@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
---
scripts/Makefile.lib | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 51bb3de..d7ec7cf 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -149,7 +149,7 @@ cpp_flags = -Wp,-MD,$(depfile) $(NOSTDINC_FLAGS) $(LINUXINCLUDE) \
ld_flags = $(LDFLAGS) $(ldflags-y)
-dtc_cpp_flags = -Wp,-MD,$(depfile).pre -nostdinc \
+dtc_cpp_flags = -Wp,-MD,$(depfile).pre.tmp -nostdinc \
-I$(srctree)/arch/$(SRCARCH)/boot/dts \
-I$(srctree)/arch/$(SRCARCH)/boot/dts/include \
-undef -D__DTS__
@@ -265,13 +265,13 @@ quiet_cmd_dtc = DTC $@
cmd_dtc = $(CPP) $(dtc_cpp_flags) -x assembler-with-cpp -o $(dtc-tmp) $< ; \
$(objtree)/scripts/dtc/dtc -O dtb -o $@ -b 0 \
-i $(srctree)/arch/$(SRCARCH)/boot/dts $(DTC_FLAGS) \
- -d $(depfile).dtc $(dtc-tmp) ; \
- cat $(depfile).pre $(depfile).dtc > $(depfile)
+ -d $(depfile).dtc.tmp $(dtc-tmp) ; \
+ cat $(depfile).pre.tmp $(depfile).dtc.tmp > $(depfile)
$(obj)/%.dtb: $(src)/%.dts FORCE
$(call if_changed_dep,dtc)
-dtc-tmp = $(subst $(comma),_,$(dot-target).dts)
+dtc-tmp = $(subst $(comma),_,$(dot-target).dts.tmp)
# Bzip2
# ---------------------------------------------------------------------------
--
1.7.10.4
--
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