mirror of
https://github.com/jart/cosmopolitan.git
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79 lines
2.7 KiB
Makefile
79 lines
2.7 KiB
Makefile
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
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#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
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PKGS += THIRD_PARTY_NSYNC
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THIRD_PARTY_NSYNC_SRCS = $(THIRD_PARTY_NSYNC_A_SRCS)
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THIRD_PARTY_NSYNC_HDRS = $(THIRD_PARTY_NSYNC_A_HDRS)
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THIRD_PARTY_NSYNC_ARTIFACTS += THIRD_PARTY_NSYNC_A
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THIRD_PARTY_NSYNC = $(THIRD_PARTY_NSYNC_A_DEPS) $(THIRD_PARTY_NSYNC_A)
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THIRD_PARTY_NSYNC_A = o/$(MODE)/third_party/nsync/nsync.a
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THIRD_PARTY_NSYNC_A_FILES := $(wildcard third_party/nsync/*)
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THIRD_PARTY_NSYNC_A_HDRS = $(filter %.h,$(THIRD_PARTY_NSYNC_A_FILES))
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THIRD_PARTY_NSYNC_A_SRCS_C = $(filter %.c,$(THIRD_PARTY_NSYNC_A_FILES))
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THIRD_PARTY_NSYNC_A_SRCS_S = $(filter %.S,$(THIRD_PARTY_NSYNC_A_FILES))
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THIRD_PARTY_NSYNC_A_SRCS = \
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$(THIRD_PARTY_NSYNC_A_SRCS_S) \
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$(THIRD_PARTY_NSYNC_A_SRCS_C)
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THIRD_PARTY_NSYNC_A_OBJS = \
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$(THIRD_PARTY_NSYNC_A_SRCS_C:%.c=o/$(MODE)/%.o) \
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$(THIRD_PARTY_NSYNC_A_SRCS_S:%.S=o/$(MODE)/%.o)
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THIRD_PARTY_NSYNC_A_DIRECTDEPS = \
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LIBC_CALLS \
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LIBC_INTRIN \
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LIBC_NEXGEN32E \
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LIBC_NT_KERNEL32 \
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LIBC_NT_SYNCHRONIZATION \
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LIBC_STR \
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LIBC_SYSV \
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LIBC_SYSV_CALLS
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THIRD_PARTY_NSYNC_A_DEPS := \
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$(call uniq,$(foreach x,$(THIRD_PARTY_NSYNC_A_DIRECTDEPS),$($(x))))
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THIRD_PARTY_NSYNC_A_CHECKS = \
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$(THIRD_PARTY_NSYNC_A).pkg \
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$(THIRD_PARTY_NSYNC_A_HDRS:%=o/$(MODE)/%.ok)
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$(THIRD_PARTY_NSYNC_A): \
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third_party/nsync/ \
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$(THIRD_PARTY_NSYNC_A).pkg \
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$(THIRD_PARTY_NSYNC_A_OBJS)
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$(THIRD_PARTY_NSYNC_A).pkg: \
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$(THIRD_PARTY_NSYNC_A_OBJS) \
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$(foreach x,$(THIRD_PARTY_NSYNC_A_DIRECTDEPS),$($(x)_A).pkg)
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$(THIRD_PARTY_NSYNC_A_OBJS): private \
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COPTS += \
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-ffreestanding \
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-fdata-sections \
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-ffunction-sections \
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-Wframe-larger-than=4096 \
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-Walloca-larger-than=4096
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# avoid the legacy sse decoding penalty on avx systems
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ifeq ($(MODE),)
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$(THIRD_PARTY_NSYNC_A_OBJS): private \
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COPTS += \
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-mgeneral-regs-only
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endif
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# these assembly files are safe to build on aarch64
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o/$(MODE)/third_party/nsync/compat.o: third_party/nsync/compat.S
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@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
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THIRD_PARTY_NSYNC_LIBS = $(foreach x,$(THIRD_PARTY_NSYNC_ARTIFACTS),$($(x)))
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THIRD_PARTY_NSYNC_SRCS = $(foreach x,$(THIRD_PARTY_NSYNC_ARTIFACTS),$($(x)_SRCS))
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THIRD_PARTY_NSYNC_CHECKS = $(foreach x,$(THIRD_PARTY_NSYNC_ARTIFACTS),$($(x)_CHECKS))
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THIRD_PARTY_NSYNC_OBJS = $(foreach x,$(THIRD_PARTY_NSYNC_ARTIFACTS),$($(x)_OBJS))
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$(THIRD_PARTY_NSYNC_OBJS): third_party/nsync/BUILD.mk
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.PHONY: o/$(MODE)/third_party/nsync
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o/$(MODE)/third_party/nsync: \
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o/$(MODE)/third_party/nsync/mem \
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$(THIRD_PARTY_NSYNC_CHECKS)
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