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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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ad77408635
filechk_* rules often consist of multiple 'echo' lines. They must be
surrounded with { } or ( ) to work correctly. Otherwise, only the
string from the last 'echo' would be written into the target.
Let's take care of that in the 'filechk' in scripts/Kbuild.include
to clean up filechk_* rules.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
36 lines
871 B
Makefile
36 lines
871 B
Makefile
# SPDX-License-Identifier: GPL-2.0
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#
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# Makefile for s390 specific build tools
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#
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kapi := arch/$(ARCH)/include/generated/asm
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kapi-hdrs-y := $(kapi)/facility-defs.h $(kapi)/dis-defs.h
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targets += $(addprefix ../../../,$(kapi-hdrs-y))
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PHONY += kapi
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kapi: $(kapi-hdrs-y)
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hostprogs-y += gen_facilities
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hostprogs-y += gen_opcode_table
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HOSTCFLAGS_gen_facilities.o += -Wall $(LINUXINCLUDE)
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HOSTCFLAGS_gen_opcode_table.o += -Wall $(LINUXINCLUDE)
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# Ensure output directory exists
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_dummy := $(shell [ -d '$(kapi)' ] || mkdir -p '$(kapi)')
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define filechk_facility-defs.h
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$(obj)/gen_facilities
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endef
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define filechk_dis-defs.h
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$(obj)/gen_opcode_table < $(srctree)/arch/$(ARCH)/tools/opcodes.txt
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endef
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$(kapi)/facility-defs.h: $(obj)/gen_facilities FORCE
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$(call filechk,facility-defs.h)
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$(kapi)/dis-defs.h: $(obj)/gen_opcode_table FORCE
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$(call filechk,dis-defs.h)
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