[PATCH 2/2] powerpc/boot/Makefile: Use $(src) and $(obj) as per makefiles.txt

[Ben Hutchings]

$(src) and $(obj) are normally the same, but are supposed to be used
for paths under $(srctree) and $(objtree) respectively.

Also use $(dtstree) and $(wrapper) as appropriate.

Signed-off-by: Ben Hutchings <ben at decadent.org.uk>
---
This is totally untested, so please review carefully!

Ben.

 arch/powerpc/boot/Makefile |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index 8917816..bd7abba 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -33,7 +33,7 @@ ifeq ($(call cc-option-yn, -fstack-protector),y)
 BOOTCFLAGS	+= -fno-stack-protector
 endif
 
-BOOTCFLAGS	+= -I$(obj) -I$(srctree)/$(obj)
+BOOTCFLAGS	+= -I$(obj) -I$(srctree)/$(src)
 
 DTC_FLAGS	?= -p 1024
 
@@ -399,10 +399,10 @@ $(extra-installed)	: $(DESTDIR)$(WRAPPER_OBJDIR)/% : $(obj)/% | $(DESTDIR)$(WRAP
 $(hostprogs-installed)  : $(DESTDIR)$(WRAPPER_BINDIR)/% : $(obj)/% | $(DESTDIR)$(WRAPPER_BINDIR)
 	$(call cmd,install_exe)
 
-$(dts-installed)	: $(DESTDIR)$(WRAPPER_DTSDIR)/% : $(srctree)/$(obj)/dts/% | $(DESTDIR)$(WRAPPER_DTSDIR)
+$(dts-installed)	: $(DESTDIR)$(WRAPPER_DTSDIR)/% : $(dtstree)/% | $(DESTDIR)$(WRAPPER_DTSDIR)
 	$(call cmd,install_dts)
 
-$(wrapper-installed): $(DESTDIR)$(WRAPPER_BINDIR) $(srctree)/$(obj)/wrapper | $(DESTDIR)$(WRAPPER_BINDIR)
+$(wrapper-installed): $(DESTDIR)$(WRAPPER_BINDIR) $(wrapper) | $(DESTDIR)$(WRAPPER_BINDIR)
 	$(call cmd,install_wrapper)
 
 $(obj)/bootwrapper_install: $(all-installed)
-- 
1.7.2.3