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cosmopolitan/libc/intrin/BUILD.mk
Justine Tunney 746660066f
Release Cosmopolitan v3.9.7
2024-11-22 21:38:09 -08:00

188 lines
7.4 KiB
Makefile
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#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_INTRIN
LIBC_INTRIN_ARTIFACTS += LIBC_INTRIN_A
LIBC_INTRIN = $(LIBC_INTRIN_A_DEPS) $(LIBC_INTRIN_A)
LIBC_INTRIN_A = o/$(MODE)/libc/intrin/intrin.a
LIBC_INTRIN_A_FILES := $(wildcard libc/intrin/*)
LIBC_INTRIN_A_HDRS = $(filter %.h,$(LIBC_INTRIN_A_FILES))
LIBC_INTRIN_A_INCS = $(filter %.inc,$(LIBC_INTRIN_A_FILES))
LIBC_INTRIN_A_SRCS_S = $(filter %.S,$(LIBC_INTRIN_A_FILES))
LIBC_INTRIN_A_SRCS_C = $(filter %.c,$(LIBC_INTRIN_A_FILES))
LIBC_INTRIN_A_SRCS = $(LIBC_INTRIN_A_SRCS_S) $(LIBC_INTRIN_A_SRCS_C)
LIBC_INTRIN_A_CHECKS = $(LIBC_INTRIN_A).pkg
ifeq ($(ARCH), aarch64)
LIBC_INTRIN_A_SRCS_S += $(wildcard libc/intrin/aarch64/*.S)
LIBC_INTRIN_A_HDRS += libc/intrin/aarch64/asmdefs.h
endif
LIBC_INTRIN_A_OBJS = \
$(LIBC_INTRIN_A_SRCS_S:%.S=o/$(MODE)/%.o) \
$(LIBC_INTRIN_A_SRCS_C:%.c=o/$(MODE)/%.o)
LIBC_INTRIN_A_CHECKS = \
$(LIBC_INTRIN_A).pkg \
$(LIBC_INTRIN_A_HDRS:%=o/$(MODE)/%.ok)
LIBC_INTRIN_A_DIRECTDEPS = \
LIBC_NEXGEN32E \
LIBC_NT_KERNEL32 \
LIBC_NT_REALTIME \
LIBC_NT_SYNCHRONIZATION \
LIBC_NT_WS2_32 \
LIBC_SYSV \
LIBC_SYSV_CALLS \
LIBC_INTRIN_A_DEPS := \
$(call uniq,$(foreach x,$(LIBC_INTRIN_A_DIRECTDEPS),$($(x))))
$(LIBC_INTRIN_A): \
libc/intrin/ \
$(LIBC_INTRIN_A).pkg \
$(LIBC_INTRIN_A_OBJS)
$(LIBC_INTRIN_A).pkg: \
$(LIBC_INTRIN_A_OBJS) \
$(foreach x,$(LIBC_INTRIN_A_DIRECTDEPS),$($(x)_A).pkg)
o/$(MODE)/libc/intrin/mman.greg.o: private COPTS += -Os
$(LIBC_INTRIN_A_OBJS): private \
COPTS += \
-x-no-pg \
-ffreestanding \
-fno-sanitize=all \
-fno-stack-protector \
-Wframe-larger-than=4096 \
-Walloca-larger-than=4096
o/$(MODE)/libc/intrin/kprintf.o: private \
CFLAGS += \
-Wframe-larger-than=128 \
-Walloca-larger-than=128
o/$(MODE)/libc/intrin/cursor.o \
o/$(MODE)/libc/intrin/mmap.o \
o/$(MODE)/libc/intrin/tree.o: private \
CFLAGS += \
-ffunction-sections
o//libc/intrin/memmove.o: private \
CFLAGS += \
-fno-toplevel-reorder
o//libc/intrin/bzero.o \
o//libc/intrin/strlen.o \
o//libc/intrin/strchr.o \
o//libc/intrin/memchr.o \
o//libc/intrin/memrchr.o \
o//libc/intrin/memcmp.o \
o//libc/intrin/memset.o \
o//libc/intrin/memmove.o: private \
CFLAGS += \
-O2 \
-finline \
-foptimize-sibling-calls
o/$(MODE)/libc/intrin/bzero.o \
o/$(MODE)/libc/intrin/memcmp.o \
o/$(MODE)/libc/intrin/memmove.o: private \
CFLAGS += \
-fpie
o/$(MODE)/libc/intrin/x86.o: private \
CFLAGS += \
-ffreestanding \
-fno-jump-tables \
-fpatchable-function-entry=0 \
-Os
# avoid the legacy sse decoding penalty on avx systems
o//libc/intrin/dll.o \
o//libc/intrin/fds.o \
o//libc/intrin/mmap.o \
o//libc/intrin/demangle.o: private \
CFLAGS += \
-mgeneral-regs-only
# ensure that division is optimized
o/$(MODE)/libc/intrin/windowsdurationtotimeval.o \
o/$(MODE)/libc/intrin/windowsdurationtotimespec.o \
o/$(MODE)/libc/intrin/timevaltowindowstime.o \
o/$(MODE)/libc/intrin/timespectowindowstime.o \
o/$(MODE)/libc/intrin/windowstimetotimeval.o \
o/$(MODE)/libc/intrin/windowstimetotimespec.o: private \
CFLAGS += \
-O2
# these assembly files are safe to build on aarch64
o/$(MODE)/libc/intrin/getcontext.o: libc/intrin/getcontext.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/swapcontext.o: libc/intrin/swapcontext.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/tailcontext.o: libc/intrin/tailcontext.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/aarch64/%.o: libc/intrin/aarch64/%.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/fenv.o: libc/intrin/fenv.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/gcov.o: libc/intrin/gcov.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/cosmo_futex_thunk.o: libc/intrin/cosmo_futex_thunk.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/typeinfo.o: libc/intrin/typeinfo.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/kclocknames.o: libc/intrin/kclocknames.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/kdos2errno.o: libc/intrin/kdos2errno.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/kerrnodocs.o: libc/intrin/kerrnodocs.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/kipoptnames.o: libc/intrin/kipoptnames.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/kipv6optnames.o: libc/intrin/kipv6optnames.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/kerrnonames.o: libc/intrin/kerrnonames.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/kfcntlcmds.o: libc/intrin/kfcntlcmds.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/kopenflags.o: libc/intrin/kopenflags.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/krlimitnames.o: libc/intrin/krlimitnames.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/ksignalnames.o: libc/intrin/ksignalnames.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/ksockoptnames.o: libc/intrin/ksockoptnames.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/ktcpoptnames.o: libc/intrin/ktcpoptnames.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/stackcall.o: libc/intrin/stackcall.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/kmonthname.o: libc/intrin/kmonthname.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/kmonthnameshort.o: libc/intrin/kmonthnameshort.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/kweekdayname.o: libc/intrin/kweekdayname.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/kweekdaynameshort.o: libc/intrin/kweekdaynameshort.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/sched_yield.o: libc/intrin/sched_yield.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/dsohandle.o: libc/intrin/dsohandle.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
o/$(MODE)/libc/intrin/getpagesize_freebsd.o: libc/intrin/getpagesize_freebsd.S
@$(COMPILE) -AOBJECTIFY.S $(OBJECTIFY.S) $(OUTPUT_OPTION) -c $<
LIBC_INTRIN_LIBS = $(foreach x,$(LIBC_INTRIN_ARTIFACTS),$($(x)))
LIBC_INTRIN_HDRS = $(foreach x,$(LIBC_INTRIN_ARTIFACTS),$($(x)_HDRS))
LIBC_INTRIN_INCS = $(foreach x,$(LIBC_INTRIN_ARTIFACTS),$($(x)_INCS))
LIBC_INTRIN_SRCS = $(foreach x,$(LIBC_INTRIN_ARTIFACTS),$($(x)_SRCS))
LIBC_INTRIN_CHECKS = $(foreach x,$(LIBC_INTRIN_ARTIFACTS),$($(x)_CHECKS))
LIBC_INTRIN_OBJS = $(foreach x,$(LIBC_INTRIN_ARTIFACTS),$($(x)_OBJS))
$(LIBC_INTRIN_OBJS): $(BUILD_FILES) libc/intrin/BUILD.mk
.PHONY: o/$(MODE)/libc/intrin
o/$(MODE)/libc/intrin: $(LIBC_INTRIN_CHECKS)
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