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Utilize compiler AVX512 capability info from c_check when building getarch

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Martin Kroeker 2022-03-15 22:16:58 +01:00 committed by GitHub
parent 501bf31e3e
commit e7f5d3c894
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1 changed files with 5 additions and 1 deletions
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6
Makefile.prebuild
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@ -71,7 +71,11 @@ endif
getarch : getarch.c cpuid.S dummy $(CPUIDEMU)
$(HOSTCC) $(HOST_CFLAGS) $(EXFLAGS) -o $(@F) getarch.c cpuid.S $(CPUIDEMU)
ifneq (,$(findstring NO_AVX512,$(file < $(TARGET_MAKE))))
$(HOSTCC) $(HOST_CFLAGS) $(EXFLAGS) -DNO_AVX512=1 -v -o $(@F) getarch.c cpuid.S $(CPUIDEMU) >getarchlog 2>&1
else
$(HOSTCC) $(HOST_CFLAGS) $(EXFLAGS) -v -o $(@F) getarch.c cpuid.S $(CPUIDEMU) >getarchlog 2>&1
endif
getarch_2nd : getarch_2nd.c config.h dummy
ifndef TARGET_CORE