mirror of
https://github.com/jart/cosmopolitan.git
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79 lines
2.9 KiB
Makefile
79 lines
2.9 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_DLMALLOC
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THIRD_PARTY_DLMALLOC_ARTIFACTS += THIRD_PARTY_DLMALLOC_A
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THIRD_PARTY_DLMALLOC = $(THIRD_PARTY_DLMALLOC_A_DEPS) $(THIRD_PARTY_DLMALLOC_A)
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THIRD_PARTY_DLMALLOC_A = o/$(MODE)/third_party/dlmalloc/dlmalloc.a
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THIRD_PARTY_DLMALLOC_A_FILES := $(wildcard third_party/dlmalloc/*)
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THIRD_PARTY_DLMALLOC_A_HDRS = $(filter %.h,$(THIRD_PARTY_DLMALLOC_A_FILES))
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THIRD_PARTY_DLMALLOC_A_INCS = $(filter %.inc,$(THIRD_PARTY_DLMALLOC_A_FILES))
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THIRD_PARTY_DLMALLOC_A_SRCS = $(filter %.c,$(THIRD_PARTY_DLMALLOC_A_FILES))
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THIRD_PARTY_DLMALLOC_A_OBJS = $(THIRD_PARTY_DLMALLOC_A_SRCS:%.c=o/$(MODE)/%.o)
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THIRD_PARTY_DLMALLOC_A_CHECKS = \
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$(THIRD_PARTY_DLMALLOC_A).pkg \
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$(THIRD_PARTY_DLMALLOC_A_HDRS:%=o/$(MODE)/%.ok)
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THIRD_PARTY_DLMALLOC_A_DIRECTDEPS = \
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LIBC_CALLS \
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LIBC_INTRIN \
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LIBC_FMT \
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LIBC_NEXGEN32E \
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LIBC_RUNTIME \
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LIBC_STR \
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LIBC_SYSV \
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LIBC_SYSV_CALLS \
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THIRD_PARTY_COMPILER_RT \
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THIRD_PARTY_NSYNC
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THIRD_PARTY_DLMALLOC_A_DEPS := \
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$(call uniq,$(foreach x,$(THIRD_PARTY_DLMALLOC_A_DIRECTDEPS),$($(x))))
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$(THIRD_PARTY_DLMALLOC_A): \
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third_party/dlmalloc/ \
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$(THIRD_PARTY_DLMALLOC_A).pkg \
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$(THIRD_PARTY_DLMALLOC_A_OBJS)
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$(THIRD_PARTY_DLMALLOC_A).pkg: \
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$(THIRD_PARTY_DLMALLOC_A_OBJS) \
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$(foreach x,$(THIRD_PARTY_DLMALLOC_A_DIRECTDEPS),$($(x)_A).pkg)
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ifneq ($(MODE),tiny)
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ifneq ($(MODE),tinylinux)
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# README file recommends -O3
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# It does double performance in default mode
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o/$(MODE)/third_party/dlmalloc/dlmalloc.o: private \
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CFLAGS += \
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-O3
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endif
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endif
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$(THIRD_PARTY_DLMALLOC_A_OBJS): private \
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COPTS += \
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-ffreestanding \
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-fdata-sections \
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-ffunction-sections \
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-Wframe-larger-than=4096 \
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-Walloca-larger-than=4096
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# avoid the legacy sse decoding penalty on avx systems
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ifeq ($(MODE),)
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$(THIRD_PARTY_DLMALLOC_A_OBJS): private \
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COPTS += \
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-mgeneral-regs-only
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endif
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THIRD_PARTY_DLMALLOC_LIBS = $(foreach x,$(THIRD_PARTY_DLMALLOC_ARTIFACTS),$($(x)))
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THIRD_PARTY_DLMALLOC_SRCS = $(foreach x,$(THIRD_PARTY_DLMALLOC_ARTIFACTS),$($(x)_SRCS))
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THIRD_PARTY_DLMALLOC_HDRS = $(foreach x,$(THIRD_PARTY_DLMALLOC_ARTIFACTS),$($(x)_HDRS))
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THIRD_PARTY_DLMALLOC_INCS = $(foreach x,$(THIRD_PARTY_DLMALLOC_ARTIFACTS),$($(x)_INCS))
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THIRD_PARTY_DLMALLOC_BINS = $(foreach x,$(THIRD_PARTY_DLMALLOC_ARTIFACTS),$($(x)_BINS))
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THIRD_PARTY_DLMALLOC_CHECKS = $(foreach x,$(THIRD_PARTY_DLMALLOC_ARTIFACTS),$($(x)_CHECKS))
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THIRD_PARTY_DLMALLOC_OBJS = $(foreach x,$(THIRD_PARTY_DLMALLOC_ARTIFACTS),$($(x)_OBJS))
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THIRD_PARTY_DLMALLOC_TESTS = $(foreach x,$(THIRD_PARTY_DLMALLOC_ARTIFACTS),$($(x)_TESTS))
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$(THIRD_PARTY_DLMALLOC_OBJS): $(BUILD_FILES) third_party/dlmalloc/BUILD.mk
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.PHONY: o/$(MODE)/third_party/dlmalloc
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o/$(MODE)/third_party/dlmalloc: $(THIRD_PARTY_DLMALLOC_CHECKS)
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