cosmopolitan/libc/sysv/sysv.mk
Justine Tunney de5de19004 Make improvements
- Document redbean's argon2 module
- Fix regressions in cthreads library
- Make testlib work better with threads
- Give the cthreads library lots of love
- Remove some of the stdio assembly code
- Implement getloadavg() across platforms
- Code size optimizations for errnos, etc.
- Only check for signals in main thread on Windows
- Make errnos for dup2 / dup3 consistent with posix

This change also fixes a bug in the argon2 module, where the NUL
terminator was being included in the hash encoded ascii string. This
shouldn't require any database migrations to folks who found this module
and productionized it, since the argon2 library treats it as a c string.
2022-05-28 00:28:09 -07:00

143 lines
5.2 KiB
Makefile

#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#───vi: set et ft=make ts=8 tw=8 fenc=utf-8 :vi───────────────────────┘
PKGS += LIBC_SYSV
LIBC_SYSV_LIBS = $(foreach x,$(LIBC_SYSV_ARTIFACTS),$($(x)_A))
LIBC_SYSV_ARCHIVES = $(foreach x,$(LIBC_SYSV_ARTIFACTS),$($(x)_A))
LIBC_SYSV_HDRS = $(foreach x,$(LIBC_SYSV_ARTIFACTS),$($(x)_HDRS))
LIBC_SYSV_INCS = $(foreach x,$(LIBC_SYSV_ARTIFACTS),$($(x)_INCS))
LIBC_SYSV_BINS = $(foreach x,$(LIBC_SYSV_ARTIFACTS),$($(x)_BINS))
LIBC_SYSV_CHECKS = $(foreach x,$(LIBC_SYSV_ARTIFACTS),$($(x)_CHECKS))
LIBC_SYSV_OBJS = $(foreach x,$(LIBC_SYSV_ARTIFACTS),$($(x)_OBJS))
LIBC_SYSV_TESTS = $(foreach x,$(LIBC_SYSV_ARTIFACTS),$($(x)_TESTS))
LIBC_SYSV_SRCS = $(foreach x,$(LIBC_SYSV_ARTIFACTS),$($(x)_SRCS))
#───────────────────────────────────────────────────────────────────────────────
LIBC_SYSV = \
$(LIBC_SYSV_A_DEPS) \
$(LIBC_SYSV_A)
LIBC_SYSV_ARTIFACTS += LIBC_SYSV_A
LIBC_SYSV_A = o/$(MODE)/libc/sysv/sysv.a
LIBC_SYSV_A_HDRS = $(filter %.h,$(LIBC_SYSV_A_FILES))
LIBC_SYSV_A_INCS = $(filter %.inc,$(LIBC_SYSV_A_FILES))
LIBC_SYSV_A_SRCS_C = $(filter %.c,$(LIBC_SYSV_A_FILES))
LIBC_SYSV_A_SRCS_A = $(filter %.s,$(LIBC_SYSV_A_FILES))
LIBC_SYSV_A_SRCS_S = $(filter %.S,$(LIBC_SYSV_A_FILES))
LIBC_SYSV_A_CHECKS = $(LIBC_SYSV_A).pkg
LIBC_SYSV_A_DIRECTDEPS = \
LIBC_NEXGEN32E
LIBC_SYSV_A_FILES := \
libc/sysv/macros.internal.h \
libc/sysv/errfuns.h \
libc/sysv/syscount.S \
libc/sysv/restorert.S \
libc/sysv/syscall.S \
libc/sysv/systemfive.S \
libc/sysv/errno_location.greg.c \
libc/sysv/errno.c \
libc/sysv/errfun.S \
libc/sysv/strace.greg.c \
libc/sysv/describeos.greg.c \
$(wildcard libc/sysv/consts/*) \
$(wildcard libc/sysv/errfuns/*)
LIBC_SYSV_A_SRCS = \
$(LIBC_SYSV_A_SRCS_A) \
$(LIBC_SYSV_A_SRCS_C) \
$(LIBC_SYSV_A_SRCS_S)
LIBC_SYSV_A_OBJS = \
$(LIBC_SYSV_A_SRCS_A:%.s=o/$(MODE)/%.o) \
$(LIBC_SYSV_A_SRCS_C:%.c=o/$(MODE)/%.o) \
$(LIBC_SYSV_A_SRCS_S:%.S=o/$(MODE)/%.o)
LIBC_SYSV_A_DEPS := \
$(call uniq,$(foreach x,$(LIBC_SYSV_A_DIRECTDEPS),$($(x))))
$(LIBC_SYSV_A): libc/sysv/ \
libc/sysv/consts/ \
libc/sysv/errfuns/ \
$(LIBC_SYSV_A).pkg \
$(LIBC_SYSV_A_OBJS)
$(LIBC_SYSV_A).pkg: \
$(LIBC_SYSV_A_OBJS) \
$(foreach x,$(LIBC_SYSV_A_DIRECTDEPS),$($(x)_A).pkg)
$(LIBC_SYSV_A_OBJS): \
o/libc/sysv/consts/syscon.internal.inc
o/libc/sysv/consts/syscon.internal.inc: \
libc/sysv/consts/syscon.internal.h \
libc/macros.internal.h \
libc/macros-cpp.internal.inc \
libc/macros.internal.inc
#───────────────────────────────────────────────────────────────────────────────
LIBC_SYSV_CALLS = \
$(LIBC_SYSV_CALLS_A_DEPS) \
$(LIBC_SYSV_CALLS_A)
LIBC_SYSV_ARTIFACTS += LIBC_SYSV_CALLS_A
LIBC_SYSV_CALLS_A = o/$(MODE)/libc/sysv/calls.a
LIBC_SYSV_CALLS_A_SRCS := $(wildcard libc/sysv/calls/*.s)
LIBC_SYSV_CALLS_A_OBJS = $(LIBC_SYSV_CALLS_A_SRCS:%.s=o/$(MODE)/%.o)
LIBC_SYSV_CALLS_A_CHECKS = $(LIBC_SYSV_CALLS_A).pkg
LIBC_SYSV_CALLS_A_DIRECTDEPS = \
LIBC_SYSV
LIBC_SYSV_CALLS_A_DEPS := \
$(call uniq,$(foreach x,$(LIBC_SYSV_CALLS_A_DIRECTDEPS),$($(x))))
$(LIBC_SYSV_CALLS_A): \
libc/sysv/calls/ \
$(LIBC_SYSV_CALLS_A).pkg \
$(LIBC_SYSV_CALLS_A_OBJS)
$(LIBC_SYSV_CALLS_A).pkg: \
$(LIBC_SYSV_CALLS_A_OBJS) \
$(foreach x,$(LIBC_SYSV_CALLS_A_DIRECTDEPS),$($(x)_A).pkg)
$(LIBC_SYSV_CALLS_A_OBJS): \
o/libc/sysv/macros.internal.inc
#───────────────────────────────────────────────────────────────────────────────
LIBC_SYSV_MACHCALLS = \
$(LIBC_SYSV_MACHCALLS_A_DEPS) \
$(LIBC_SYSV_MACHCALLS_A)
LIBC_SYSV_ARTIFACTS += LIBC_SYSV_MACHCALLS_A
LIBC_SYSV_MACHCALLS_A = o/$(MODE)/libc/sysv/machcalls.a
LIBC_SYSV_MACHCALLS_A_SRCS := $(wildcard libc/sysv/machcalls/*.s)
LIBC_SYSV_MACHCALLS_A_OBJS = $(LIBC_SYSV_MACHCALLS_A_SRCS:%.s=o/$(MODE)/%.o)
LIBC_SYSV_MACHCALLS_A_CHECKS = $(LIBC_SYSV_MACHCALLS_A).pkg
LIBC_SYSV_MACHCALLS_A_DIRECTDEPS = \
LIBC_SYSV
LIBC_SYSV_MACHCALLS_A_DEPS := \
$(call uniq,$(foreach x,$(LIBC_SYSV_MACHCALLS_A_DIRECTDEPS),$($(x))))
$(LIBC_SYSV_MACHCALLS_A): \
libc/sysv/machcalls/ \
$(LIBC_SYSV_MACHCALLS_A).pkg \
$(LIBC_SYSV_MACHCALLS_A_OBJS)
$(LIBC_SYSV_MACHCALLS_A).pkg: \
$(LIBC_SYSV_MACHCALLS_A_OBJS) \
$(foreach x,$(LIBC_SYSV_MACHCALLS_A_DIRECTDEPS),$($(x)_A).pkg)
$(LIBC_SYSV_MACHCALLS_A_OBJS): \
o/libc/sysv/macros.internal.inc
#───────────────────────────────────────────────────────────────────────────────
.PHONY: o/$(MODE)/libc/sysv
o/$(MODE)/libc/sysv: $(LIBC_SYSV_CHECKS)