diff options
| -rw-r--r-- | scripts/Makefile.lib | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 7910229ec665..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=)))) @@ -272,8 +277,7 @@ $(obj)/%.dtb: $(src)/%.dts FORCE dtc-tmp = $(subst $(comma),_,$(dot-target).dts) quiet_cmd_dtc_cpp = DTC+CPP $@ -cmd_dtc_cpp = $(CPP) $(cpp_flags) -x assembler-with-cpp -undef -D__DTS__ \ - -o $(dtc-tmp) $< ; \ +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 |