Unverified Commit 321f95b6 authored by Masahiro Yamada's avatar Masahiro Yamada Committed by Paul Burton
Browse files

MIPS: boot: do not include $(cpp_flags) for preprocessing ITS 



$(CPP) is used here to perform macro replacement in ITS.  Do not
pass $(cpp_flags) because it pulls in more options for dependency
file generation etc. but none of which is necessary here.  ITS files
do not include any header file, so $(call if_change,...) is enough.

Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
Patchwork: https://patchwork.linux-mips.org/patch/19093/


Signed-off-by: default avatarPaul Burton <paul.burton@mips.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: linux-kernel@vger.kernel.org
parent 902b923d

arch/mips/boot/Makefile

+6 −6
Original line number Diff line number Diff line
@@ -125,7 +125,7 @@ $(obj)/vmlinux.its.S: $(addprefix $(srctree)/arch/mips/$(PLATFORM)/,$(ITS_INPUTS 
	$(call if_changed,its_cat)



quiet_cmd_cpp_its_S = ITS     $@

      cmd_cpp_its_S = $(CPP) $(cpp_flags) -P -C -o $@ $< \

      cmd_cpp_its_S = $(CPP) -P -C -o $@ $< \

		        -DKERNEL_NAME="\"Linux $(KERNELRELEASE)\"" \

			-DVMLINUX_BINARY="\"$(3)\"" \

			-DVMLINUX_COMPRESSION="\"$(2)\"" \
@@ -135,19 +135,19 @@ quiet_cmd_cpp_its_S = ITS $@ 
			-DADDR_CELLS=$(itb_addr_cells)



$(obj)/vmlinux.its: $(obj)/vmlinux.its.S $(VMLINUX) FORCE

	$(call if_changed_dep,cpp_its_S,none,vmlinux.bin)

	$(call if_changed,cpp_its_S,none,vmlinux.bin)



$(obj)/vmlinux.gz.its: $(obj)/vmlinux.its.S $(VMLINUX) FORCE

	$(call if_changed_dep,cpp_its_S,gzip,vmlinux.bin.gz)

	$(call if_changed,cpp_its_S,gzip,vmlinux.bin.gz)



$(obj)/vmlinux.bz2.its: $(obj)/vmlinux.its.S $(VMLINUX)  FORCE

	$(call if_changed_dep,cpp_its_S,bzip2,vmlinux.bin.bz2)

	$(call if_changed,cpp_its_S,bzip2,vmlinux.bin.bz2)



$(obj)/vmlinux.lzma.its: $(obj)/vmlinux.its.S $(VMLINUX) FORCE

	$(call if_changed_dep,cpp_its_S,lzma,vmlinux.bin.lzma)

	$(call if_changed,cpp_its_S,lzma,vmlinux.bin.lzma)



$(obj)/vmlinux.lzo.its: $(obj)/vmlinux.its.S $(VMLINUX) FORCE

	$(call if_changed_dep,cpp_its_S,lzo,vmlinux.bin.lzo)

	$(call if_changed,cpp_its_S,lzo,vmlinux.bin.lzo)



quiet_cmd_itb-image = ITB     $@

      cmd_itb-image = \

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