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https://github.com/jart/cosmopolitan.git
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0cb6b6ff4b
Now that we have understandable system call tracing on Windows, this change rewrites many of the polyfill internals for that platform, to help things get closer to tip top shape. Support for complex forking scenarios had been in a regressed state for quite some time. Now, it works! Subsequent changes should be able to address the performance.
109 lines
3.1 KiB
Makefile
109 lines
3.1 KiB
Makefile
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
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#───vi: set et ft=make ts=8 tw=8 fenc=utf-8 :vi───────────────────────┘
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PKGS += LIBC_INTRIN
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LIBC_INTRIN_ARTIFACTS += LIBC_INTRIN_A
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LIBC_INTRIN = $(LIBC_INTRIN_A_DEPS) $(LIBC_INTRIN_A)
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LIBC_INTRIN_A = o/$(MODE)/libc/intrin/intrin.a
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LIBC_INTRIN_A_HDRS = $(filter %.h,$(LIBC_INTRIN_A_FILES))
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LIBC_INTRIN_A_SRCS_S = $(filter %.S,$(LIBC_INTRIN_A_FILES))
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LIBC_INTRIN_A_SRCS_C = $(filter %.c,$(LIBC_INTRIN_A_FILES))
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LIBC_INTRIN_A_SRCS = $(LIBC_INTRIN_A_SRCS_S) $(LIBC_INTRIN_A_SRCS_C)
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LIBC_INTRIN_A_CHECKS = $(LIBC_INTRIN_A).pkg
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LIBC_INTRIN_A_FILES := \
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$(wildcard libc/intrin/*)
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LIBC_INTRIN_A_OBJS = \
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$(LIBC_INTRIN_A_SRCS_S:%.S=o/$(MODE)/%.o) \
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$(LIBC_INTRIN_A_SRCS_C:%.c=o/$(MODE)/%.o)
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LIBC_INTRIN_A_CHECKS = \
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$(LIBC_INTRIN_A).pkg \
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$(LIBC_INTRIN_A_HDRS:%=o/$(MODE)/%.ok)
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LIBC_INTRIN_A_DIRECTDEPS = \
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LIBC_STUBS \
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LIBC_SYSV \
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LIBC_NEXGEN32E \
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LIBC_NT_KERNEL32
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LIBC_INTRIN_A_DEPS := \
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$(call uniq,$(foreach x,$(LIBC_INTRIN_A_DIRECTDEPS),$($(x))))
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$(LIBC_INTRIN_A): \
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libc/intrin/ \
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$(LIBC_INTRIN_A).pkg \
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$(LIBC_INTRIN_A_OBJS)
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$(LIBC_INTRIN_A).pkg: \
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$(LIBC_INTRIN_A_OBJS) \
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$(foreach x,$(LIBC_INTRIN_A_DIRECTDEPS),$($(x)_A).pkg)
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$(LIBC_INTRIN_A_OBJS): \
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OVERRIDE_CFLAGS += \
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-foptimize-sibling-calls
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o/$(MODE)/libc/intrin/asan.o \
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o/$(MODE)/libc/intrin/ubsan.o: \
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OVERRIDE_CFLAGS += \
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-fno-sanitize=all \
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-fno-stack-protector
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o/$(MODE)/libc/intrin/asan.o: \
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OVERRIDE_CFLAGS += \
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-O2 \
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-finline \
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-finline-functions
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o/$(MODE)/libc/intrin/kprintf.greg.o: \
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OVERRIDE_CFLAGS += \
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-fpie \
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-ffreestanding \
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$(NO_MAGIC)
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o/$(MODE)/libc/intrin/createfile.greg.o \
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o/$(MODE)/libc/intrin/describeflags.greg.o \
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o/$(MODE)/libc/intrin/mapviewoffileexnuma.greg.o \
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o/$(MODE)/libc/intrin/createfilemappingnuma.greg.o \
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o/$(MODE)/libc/intrin/kstarttsc.o \
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o/$(MODE)/libc/intrin/nomultics.o \
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o/$(MODE)/libc/intrin/ntconsolemode.o: \
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OVERRIDE_CFLAGS += \
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-Os \
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-ffreestanding \
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$(NO_MAGIC)
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o/$(MODE)/libc/intrin/asan.o \
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o/$(MODE)/libc/intrin/ubsan.o: \
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OVERRIDE_CFLAGS += \
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-fno-sanitize=all \
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-fno-stack-protector
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o//libc/intrin/memmove.o: \
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OVERRIDE_CFLAGS += \
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-fno-toplevel-reorder
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o//libc/intrin/bzero.o \
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o//libc/intrin/memcmp.o \
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o//libc/intrin/memset.o \
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o//libc/intrin/memmove.o: \
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OVERRIDE_CFLAGS += \
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-O3
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o/$(MODE)/libc/intrin/bzero.o \
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o/$(MODE)/libc/intrin/memcmp.o \
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o/$(MODE)/libc/intrin/memmove.o: \
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OVERRIDE_CFLAGS += \
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-fpie
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LIBC_INTRIN_LIBS = $(foreach x,$(LIBC_INTRIN_ARTIFACTS),$($(x)))
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LIBC_INTRIN_HDRS = $(foreach x,$(LIBC_INTRIN_ARTIFACTS),$($(x)_HDRS))
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LIBC_INTRIN_SRCS = $(foreach x,$(LIBC_INTRIN_ARTIFACTS),$($(x)_SRCS))
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LIBC_INTRIN_CHECKS = $(foreach x,$(LIBC_INTRIN_ARTIFACTS),$($(x)_CHECKS))
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LIBC_INTRIN_OBJS = $(foreach x,$(LIBC_INTRIN_ARTIFACTS),$($(x)_OBJS))
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$(LIBC_INTRIN_OBJS): $(BUILD_FILES) libc/intrin/intrin.mk
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.PHONY: o/$(MODE)/libc/intrin
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o/$(MODE)/libc/intrin: $(LIBC_INTRIN_CHECKS)
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