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MIPS: boot: merge build rules of vmlinux.*.itb by using pattern rule

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Merge the build rule of vmlinux.{gz,bz2,lzma,lzo}.itb, and also move
'targets' close to the related code.

[paul.burton@mips.com:
  - Remove leading tabs from assignments to itb_addr_cells, since after
    this patch moves the additions to the 'targets' variable the
    assignments to itb_addr_cells wound up being treated as part of the
    uImage rule above them, causing the .its to incorrectly be generated
    with empty ADDR_CELLS.]

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Patchwork: https://patchwork.linux-mips.org/patch/19095/
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: linux-kernel@vger.kernel.org
This commit is contained in:
Masahiro Yamada 2018-04-16 23:47:46 +09:00 committed by Paul Burton
parent 92b34a9763
commit be462bd970
No known key found for this signature in database
GPG Key ID: 3EA79FACB57500DD
1 changed files with 9 additions and 18 deletions
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27
arch/mips/boot/Makefile
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@ -105,17 +105,11 @@ $(obj)/uImage: $(obj)/uImage.$(suffix-y)
# Flattened Image Tree (.itb) images
#
targets += vmlinux.itb
targets += vmlinux.gz.itb
targets += vmlinux.bz2.itb
targets += vmlinux.lzma.itb
targets += vmlinux.lzo.itb
ifeq ($(ADDR_BITS),32)
itb_addr_cells = 1
itb_addr_cells = 1
endif
ifeq ($(ADDR_BITS),64)
itb_addr_cells = 2
itb_addr_cells = 2
endif
targets += vmlinux.its.S
@ -157,6 +151,12 @@ $(obj)/vmlinux.lzma.its: $(obj)/vmlinux.its.S $(VMLINUX) FORCE
$(obj)/vmlinux.lzo.its: $(obj)/vmlinux.its.S $(VMLINUX) FORCE
$(call if_changed,cpp_its_S,lzo,vmlinux.bin.lzo)
targets += vmlinux.itb
targets += vmlinux.gz.itb
targets += vmlinux.bz2.itb
targets += vmlinux.lzma.itb
targets += vmlinux.lzo.itb
quiet_cmd_itb-image = ITB $@
cmd_itb-image = \
env PATH="$(objtree)/scripts/dtc:$(PATH)" \
@ -169,14 +169,5 @@ quiet_cmd_itb-image = ITB $@
$(obj)/vmlinux.itb: $(obj)/vmlinux.its $(obj)/vmlinux.bin FORCE
$(call if_changed,itb-image,$<)
$(obj)/vmlinux.gz.itb: $(obj)/vmlinux.gz.its $(obj)/vmlinux.bin.gz FORCE
$(call if_changed,itb-image,$<)
$(obj)/vmlinux.bz2.itb: $(obj)/vmlinux.bz2.its $(obj)/vmlinux.bin.bz2 FORCE
$(call if_changed,itb-image,$<)
$(obj)/vmlinux.lzma.itb: $(obj)/vmlinux.lzma.its $(obj)/vmlinux.bin.lzma FORCE
$(call if_changed,itb-image,$<)
$(obj)/vmlinux.lzo.itb: $(obj)/vmlinux.lzo.its $(obj)/vmlinux.bin.lzo FORCE
$(obj)/vmlinux.%.itb: $(obj)/vmlinux.%.its $(obj)/vmlinux.bin.% FORCE
$(call if_changed,itb-image,$<)