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kbuild: make sure we clean up DTB temporary files

PATCH Applied Ian Campbell 3 participants 3 messages May 31, 2013 Kbuild

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Ian Campbell

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PATCH 1/1 kbuild: make sure we clean up DTB temporary files

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 <[email protected]>
Cc Michal Marek <[email protected]>
Cc Stephen Warren <[email protected]>
Cc Rob Herring <[email protected]>
Cc Grant Likely <[email protected]>
Cc [email protected]
Cc [email protected]
---
 scripts/Makefile.lib |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
scripts/Makefile.lib +4 -4
index 51bb3de..d7ec7cf 100644
@@ -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)
 
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