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authorJon Hunter <jon-hunter@ti.com>2013-04-01 14:33:50 -0500
committerJon Hunter <jon-hunter@ti.com>2013-04-01 14:33:50 -0500
commitdca3a783400a18e2bf4503b1d4a85c4d0ca1a7e4 (patch)
treea3689b801070c1360b120b7280c6adc4de5f692a /scripts/Makefile.lib
parent71856843fb1d8ee455a4c1a60696c74afa4809e5 (diff)
parent31d9adca82ce65e5c99d045b5fd917c702b6fce3 (diff)
Merge commit '31d9adca82ce65e5c99d045b5fd917c702b6fce3' into tmp
Conflicts: arch/arm/plat-omap/dmtimer.c
Diffstat (limited to 'scripts/Makefile.lib')
-rw-r--r--scripts/Makefile.lib14
1 files changed, 14 insertions, 0 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index bdf42fdf64c9..07125e697d7a 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -156,6 +156,11 @@ cpp_flags = -Wp,-MD,$(depfile) $(NOSTDINC_FLAGS) $(LINUXINCLUDE) \
ld_flags = $(LDFLAGS) $(ldflags-y)
+dtc_cpp_flags = -Wp,-MD,$(depfile) -nostdinc \
+ -I$(srctree)/arch/$(SRCARCH)/boot/dts \
+ -I$(srctree)/arch/$(SRCARCH)/include/dts \
+ -undef -D__DTS__
+
# Finds the multi-part object the current object will be linked into
modname-multi = $(sort $(foreach m,$(multi-used),\
$(if $(filter $(subst $(obj)/,,$*.o), $($(m:.o=-objs)) $($(m:.o=-y))),$(m:.o=))))
@@ -269,6 +274,15 @@ cmd_dtc = $(objtree)/scripts/dtc/dtc -O dtb -o $@ -b 0 $(DTC_FLAGS) -d $(depfile
$(obj)/%.dtb: $(src)/%.dts FORCE
$(call if_changed_dep,dtc)
+dtc-tmp = $(subst $(comma),_,$(dot-target).dts)
+
+quiet_cmd_dtc_cpp = DTC+CPP $@
+cmd_dtc_cpp = $(CPP) $(dtc_cpp_flags) -x assembler-with-cpp -o $(dtc-tmp) $< ; \
+ $(objtree)/scripts/dtc/dtc -O dtb -o $@ -b 0 $(DTC_FLAGS) $(dtc-tmp)
+
+$(obj)/%.dtb: $(src)/%.dtsp FORCE
+ $(call if_changed_dep,dtc_cpp)
+
# Bzip2
# ---------------------------------------------------------------------------