307 lines
10 KiB
Makefile
307 lines
10 KiB
Makefile
# $NetBSD: Makefile,v 1.98 2023/09/14 03:17:02 rin Exp $
|
|
#
|
|
|
|
NOSANITIZER= # defined
|
|
WARNS?= 5
|
|
LIB= pthread
|
|
|
|
.include <bsd.own.mk>
|
|
|
|
USE_SHLIBDIR= yes
|
|
|
|
.if defined(PTHREAD_MACHINE_ARCH) && !empty(PTHREAD_MACHINE_ARCH) && \
|
|
exists(${.CURDIR}/arch/${PTHREAD_MACHINE_ARCH})
|
|
ARCHSUBDIR= ${PTHREAD_MACHINE_ARCH}
|
|
.elif defined(PTHREAD_MACHINE_CPU) && !empty(PTHREAD_MACHINE_CPU) && \
|
|
exists(${.CURDIR}/arch/${PTHREAD_MACHINE_CPU})
|
|
ARCHSUBDIR= ${PTHREAD_MACHINE_CPU}
|
|
.elif exists(${.CURDIR}/arch/${MACHINE_ARCH})
|
|
ARCHSUBDIR= ${MACHINE_ARCH}
|
|
.elif exists(${.CURDIR}/arch/${MACHINE_CPU})
|
|
ARCHSUBDIR= ${MACHINE_CPU}
|
|
.else
|
|
.BEGIN:
|
|
@echo "WARNING: no ARCHSUBDIR for ${MACHINE_ARCH}/${MACHINE_CPU}; skipping..."
|
|
.endif
|
|
|
|
INCS= pthread.h pthread_types.h pthread_queue.h
|
|
INCSDIR=/usr/include
|
|
|
|
.if defined(ARCHSUBDIR)
|
|
|
|
ARCHDIR= ${.CURDIR}/arch/${ARCHSUBDIR}
|
|
.PATH: ${ARCHDIR}
|
|
|
|
CPPFLAGS+= -I${ARCHDIR} -I${.CURDIR} -I${.OBJDIR} -D_LIBC -D_REENTRANT
|
|
CPPFLAGS+= -I${.CURDIR}/../libc/include
|
|
CPPFLAGS+= -D__LIBPTHREAD_SOURCE__ -D__LIBC_THREAD_STUBS
|
|
|
|
# Since <pthread.h> is not used, allow declaring pthread_create and
|
|
# friends locally.
|
|
CWARNFLAGS.clang+= -Wno-builtin-requires-header
|
|
|
|
# XXX: This crappy poke at libc's internals needs to be fixed.
|
|
CPPFLAGS+=-I${NETBSDSRCDIR}/sys -I${.CURDIR}/../libc
|
|
|
|
# providing alternative MI implementations for creating an lwp is
|
|
# possible by setting PTHREAD_MAKELWP. Currently, alternatives are
|
|
# set by the rumprun software stacks (see https://github.com/rumpkernel/rumprun )
|
|
PTHREAD_MAKELWP?= pthread_makelwp_netbsd.c
|
|
|
|
#
|
|
# NOTE: When you create a new file for libpthread, make sure that pthread.c
|
|
# gets a reference to a symbol in that file. Otherwise, Unix's stupid static
|
|
# library semantics will end up discarding potentially important objects.
|
|
#
|
|
SRCS= pthread.c
|
|
SRCS+= pthread_attr.c
|
|
SRCS+= pthread_barrier.c
|
|
# used by rumprun-posix to work around symbol collisions
|
|
.if ${PTHREAD_CANCELSTUB:Uyes} != "no"
|
|
SRCS+= pthread_cancelstub.c
|
|
.endif
|
|
SRCS+= pthread_cond.c
|
|
SRCS+= pthread_getcpuclockid.c
|
|
SRCS+= pthread_lock.c
|
|
SRCS+= ${PTHREAD_MAKELWP}
|
|
SRCS+= pthread_misc.c
|
|
SRCS+= pthread_mutex.c
|
|
SRCS+= pthread_once.c
|
|
SRCS+= pthread_rwlock.c
|
|
SRCS+= pthread_specific.c
|
|
SRCS+= pthread_spin.c
|
|
SRCS+= pthread_tsd.c
|
|
SRCS+= res_state.c
|
|
.PATH: ${.CURDIR}/../librt
|
|
SRCS+= sem.c
|
|
# Architecture-dependent files
|
|
.if exists(${ARCHDIR}/pthread_md.S)
|
|
SRCS+= pthread_md.S
|
|
.endif
|
|
.if exists(${ARCHDIR}/Makefile.inc)
|
|
.include "${ARCHDIR}/Makefile.inc"
|
|
.endif
|
|
|
|
# The PTHREAD__COMPAT flag builds a libpthread that can be dropped
|
|
# into a NetBSD 2/3/4 chroot with a NetBSD 5 or later kernel.
|
|
# This makes threading work in the chroot, no other modifications
|
|
# required.
|
|
#
|
|
.if defined(PTHREAD__COMPAT)
|
|
SRCS+= pthread_compat.c
|
|
.PATH.c: ${.CURDIR}/../../common/lib/libc/arch/${ARCHSUBDIR}/atomic
|
|
.PATH.S: ${.CURDIR}/../../common/lib/libc/arch/${ARCHSUBDIR}/atomic
|
|
.PATH.c: ${.CURDIR}/../../common/lib/libc/atomic
|
|
.PATH.c: ${.CURDIR}/../libc/misc
|
|
.include "../../common/lib/libc/arch/${ARCHSUBDIR}/atomic/Makefile.inc"
|
|
.endif
|
|
|
|
ALIGN_FUNCTIONS= ${${ACTIVE_CC} == "gcc":? -falign-functions=32 :}
|
|
|
|
# The TSD routines are used in the implementation of profiling, and so
|
|
# can't be profiled themselves.
|
|
COPTS.pthread_specific.c+= ${ALIGN_FUNCTIONS}
|
|
pthread_specific.po: pthread_specific.o
|
|
${_MKTARGET_CREATE}
|
|
cp pthread_specific.o pthread_specific.po
|
|
|
|
COPTS.pthread.c += -Wno-stack-protector -Wno-format-nonliteral
|
|
COPTS.pthread_attr.c += -Wno-format-nonliteral
|
|
|
|
MAN+= affinity.3 pthread.3 \
|
|
pthread_attr.3 \
|
|
pthread_attr_get_np.3 \
|
|
pthread_attr_getdetachstate.3 \
|
|
pthread_attr_getguardsize.3 \
|
|
pthread_attr_getinheritsched.3 \
|
|
pthread_attr_getname_np.3 \
|
|
pthread_attr_getschedparam.3 \
|
|
pthread_attr_getscope.3 \
|
|
pthread_attr_getstack.3 \
|
|
pthread_attr_setcreatesuspend_np.3 \
|
|
pthread_barrier.3 pthread_barrierattr.3 \
|
|
pthread_cancel.3 pthread_cleanup_push.3 \
|
|
pthread_cond.3 pthread_condattr.3 \
|
|
pthread_create.3 pthread_detach.3 pthread_equal.3 \
|
|
pthread_curcpu_np.3 \
|
|
pthread_exit.3 \
|
|
pthread_getcpuclockid.3 \
|
|
pthread_getname_np.3 \
|
|
pthread_getspecific.3 pthread_join.3 \
|
|
pthread_key_create.3 pthread_kill.3 \
|
|
pthread_mutex.3 pthread_mutexattr.3 \
|
|
pthread_once.3 pthread_rwlock.3 pthread_rwlockattr.3 \
|
|
pthread_schedparam.3 pthread_self.3 \
|
|
pthread_sigmask.3 pthread_spin.3 \
|
|
pthread_suspend_np.3 pthread_testcancel.3
|
|
|
|
MLINKS+= pthread_attr_get_np.3 pthread_getattr_np.3
|
|
MLINKS+= affinity.3 pthread_setaffinity_np.3
|
|
MLINKS+= affinity.3 pthread_getaffinity_np.3
|
|
|
|
MLINKS+= pthread_attr.3 pthread_attr_init.3
|
|
MLINKS+= pthread_attr.3 pthread_attr_destroy.3
|
|
|
|
MLINKS+= pthread_attr_getdetachstate.3 pthread_attr_setdetachstate.3
|
|
MLINKS+= pthread_attr_getguardsize.3 pthread_attr_setguardsize.3
|
|
MLINKS+= pthread_attr_getinheritsched.3 pthread_attr_setinheritsched.3
|
|
MLINKS+= pthread_attr_getname_np.3 pthread_attr_setname_np.3
|
|
|
|
MLINKS+= pthread_attr_getschedparam.3 pthread_attr_setschedparam.3 \
|
|
pthread_attr_getschedparam.3 pthread_attr_getschedpolicy.3 \
|
|
pthread_attr_getschedparam.3 pthread_attr_setschedpolicy.3
|
|
|
|
MLINKS+= pthread_attr_getscope.3 pthread_attr_setscope.3
|
|
|
|
MLINKS+= pthread_attr_getstack.3 pthread_attr_setstack.3 \
|
|
pthread_attr_getstack.3 pthread_attr_getstacksize.3 \
|
|
pthread_attr_getstack.3 pthread_attr_setstacksize.3 \
|
|
pthread_attr_getstack.3 pthread_attr_getstackaddr.3 \
|
|
pthread_attr_getstack.3 pthread_attr_setstackaddr.3
|
|
|
|
MLINKS+= pthread_cleanup_push.3 pthread_cleanup_pop.3
|
|
|
|
MLINKS+= pthread_barrier.3 pthread_barrier_init.3
|
|
MLINKS+= pthread_barrier.3 pthread_barrier_destroy.3
|
|
MLINKS+= pthread_barrier.3 pthread_barrier_wait.3
|
|
|
|
MLINKS+= pthread_barrierattr.3 pthread_barrierattr_init.3
|
|
MLINKS+= pthread_barrierattr.3 pthread_barrierattr_destroy.3
|
|
MLINKS+= pthread_barrierattr.3 pthread_barrierattr_getpshared.3
|
|
MLINKS+= pthread_barrierattr.3 pthread_barrierattr_setpshared.3
|
|
|
|
MLINKS+= pthread_cond.3 pthread_cond_init.3
|
|
MLINKS+= pthread_cond.3 pthread_cond_destroy.3
|
|
MLINKS+= pthread_cond.3 pthread_cond_broadcast.3
|
|
MLINKS+= pthread_cond.3 pthread_cond_wait.3
|
|
MLINKS+= pthread_cond.3 pthread_cond_signal.3
|
|
MLINKS+= pthread_cond.3 pthread_cond_timedwait.3
|
|
|
|
MLINKS+= pthread_condattr.3 pthread_condattr_init.3
|
|
MLINKS+= pthread_condattr.3 pthread_condattr_destroy.3
|
|
MLINKS+= pthread_condattr.3 pthread_condattr_setclock.3
|
|
MLINKS+= pthread_condattr.3 pthread_condattr_getclock.3
|
|
MLINKS+= pthread_condattr.3 pthread_condattr_getpshared.3
|
|
MLINKS+= pthread_condattr.3 pthread_condattr_setpshared.3
|
|
|
|
MLINKS+= pthread_getname_np.3 pthread_setname_np.3
|
|
MLINKS+= pthread_getspecific.3 pthread_setspecific.3
|
|
MLINKS+= pthread_key_create.3 pthread_key_delete.3
|
|
|
|
MLINKS+= pthread_mutex.3 pthread_mutex_init.3
|
|
MLINKS+= pthread_mutex.3 pthread_mutex_destroy.3
|
|
MLINKS+= pthread_mutex.3 pthread_mutex_lock.3
|
|
MLINKS+= pthread_mutex.3 pthread_mutex_trylock.3
|
|
MLINKS+= pthread_mutex.3 pthread_mutex_unlock.3
|
|
MLINKS+= pthread_mutex.3 pthread_mutex_timedlock.3
|
|
MLINKS+= pthread_mutex.3 pthread_mutex_getprioceiling.3
|
|
MLINKS+= pthread_mutex.3 pthread_mutex_setprioceiling.3
|
|
|
|
MLINKS+= pthread_mutexattr.3 pthread_mutexattr_init.3
|
|
MLINKS+= pthread_mutexattr.3 pthread_mutexattr_destroy.3
|
|
MLINKS+= pthread_mutexattr.3 pthread_mutexattr_getpshared.3
|
|
MLINKS+= pthread_mutexattr.3 pthread_mutexattr_setpshared.3
|
|
MLINKS+= pthread_mutexattr.3 pthread_mutexattr_settype.3
|
|
MLINKS+= pthread_mutexattr.3 pthread_mutexattr_gettype.3
|
|
MLINKS+= pthread_mutexattr.3 pthread_mutexattr_getprotocol.3
|
|
MLINKS+= pthread_mutexattr.3 pthread_mutexattr_setprotocol.3
|
|
MLINKS+= pthread_mutexattr.3 pthread_mutexattr_getprioceiling.3
|
|
MLINKS+= pthread_mutexattr.3 pthread_mutexattr_setprioceiling.3
|
|
|
|
MLINKS+= pthread_rwlock.3 pthread_rwlock_init.3
|
|
MLINKS+= pthread_rwlock.3 pthread_rwlock_destroy.3
|
|
MLINKS+= pthread_rwlock.3 pthread_rwlock_rdlock.3
|
|
MLINKS+= pthread_rwlock.3 pthread_rwlock_wrlock.3
|
|
MLINKS+= pthread_rwlock.3 pthread_rwlock_unlock.3
|
|
|
|
MLINKS+= pthread_rwlock.3 pthread_rwlock_timedrdlock.3
|
|
MLINKS+= pthread_rwlock.3 pthread_rwlock_timedwrlock.3
|
|
MLINKS+= pthread_rwlock.3 pthread_rwlock_tryrdlock.3
|
|
MLINKS+= pthread_rwlock.3 pthread_rwlock_trywrlock.3
|
|
|
|
MLINKS+= pthread_rwlockattr.3 pthread_rwlockattr_init.3
|
|
MLINKS+= pthread_rwlockattr.3 pthread_rwlockattr_destroy.3
|
|
MLINKS+= pthread_rwlockattr.3 pthread_rwlockattr_getpshared.3
|
|
MLINKS+= pthread_rwlockattr.3 pthread_rwlockattr_setpshared.3
|
|
|
|
MLINKS+= pthread_spin.3 pthread_spin_init.3
|
|
MLINKS+= pthread_spin.3 pthread_spin_destroy.3
|
|
MLINKS+= pthread_spin.3 pthread_spin_lock.3
|
|
MLINKS+= pthread_spin.3 pthread_spin_trylock.3
|
|
MLINKS+= pthread_spin.3 pthread_spin_unlock.3
|
|
|
|
MLINKS+= pthread_schedparam.3 pthread_setschedparam.3
|
|
MLINKS+= pthread_schedparam.3 pthread_getschedparam.3
|
|
MLINKS+= pthread_suspend_np.3 pthread_resume_np.3
|
|
MLINKS+= pthread_testcancel.3 pthread_setcancelstate.3
|
|
MLINKS+= pthread_testcancel.3 pthread_setcanceltype.3
|
|
|
|
# ISO C threads (ISO/IEC 9899:2011)
|
|
|
|
SRCS+= call_once.c cnd.c mtx.c thrd.c tss.c
|
|
MAN+= threads.3 call_once.3 cnd.3 mtx.3 thrd.3 tss.3
|
|
|
|
MLINKS+= call_once.3 ONCE_FLAG_INIT.3
|
|
MLINKS+= call_once.3 once_flag.3
|
|
|
|
MLINKS+= cnd.3 cnd_broadcast.3
|
|
MLINKS+= cnd.3 cnd_destroy.3
|
|
MLINKS+= cnd.3 cnd_init.3
|
|
MLINKS+= cnd.3 cnd_signal.3
|
|
MLINKS+= cnd.3 cnd_timedwait.3
|
|
MLINKS+= cnd.3 cnd_wait.3
|
|
|
|
MLINKS+= mtx.3 mtx_destroy.3
|
|
MLINKS+= mtx.3 mtx_init.3
|
|
MLINKS+= mtx.3 mtx_lock.3
|
|
MLINKS+= mtx.3 mtx_timedlock.3
|
|
MLINKS+= mtx.3 mtx_trylock.3
|
|
MLINKS+= mtx.3 mtx_unlock.3
|
|
|
|
MLINKS+= thrd.3 thrd_create.3
|
|
MLINKS+= thrd.3 thrd_current.3
|
|
MLINKS+= thrd.3 thrd_detach.3
|
|
MLINKS+= thrd.3 thrd_equal.3
|
|
MLINKS+= thrd.3 thrd_exit.3
|
|
MLINKS+= thrd.3 thrd_join.3
|
|
MLINKS+= thrd.3 thrd_sleep.3
|
|
MLINKS+= thrd.3 thrd_yield.3
|
|
|
|
MLINKS+= tss.3 TSS_DTOR_ITERATIONS.3
|
|
MLINKS+= tss.3 tss_create.3
|
|
MLINKS+= tss.3 tss_delete.3
|
|
MLINKS+= tss.3 tss_get.3
|
|
MLINKS+= tss.3 tss_set.3
|
|
|
|
INCS+= threads.h
|
|
|
|
# PR lib/54001: create libpthread.a as a single large object, with all the
|
|
# symbols in one section. ensures that if any libpthread function is used,
|
|
# you get all of them from libpthread, and not the libc stubs.
|
|
#
|
|
# This makes -lpthread equivalent to -Wl,--whole-archive -lpthread
|
|
|
|
__archivebuild: .USE
|
|
${_MKTARGET_BUILD}
|
|
@rm -f ${.TARGET}
|
|
${LD} -r -o ${.TARGET}.o `NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}`
|
|
${AR} ${_ARFL} ${.TARGET} ${.TARGET}.o
|
|
|
|
CLEANFILES+= ${_LIBS:=.o}
|
|
|
|
.include <bsd.lib.mk>
|
|
|
|
.else
|
|
|
|
.include <bsd.man.mk>
|
|
.include <bsd.files.mk>
|
|
.include <bsd.inc.mk>
|
|
|
|
.endif
|
|
|
|
# WARNS=2 sets -Wcast-qual. This causes problems for one of
|
|
# pthread_setspecific() and pthread_getspecific(), since the constness
|
|
# of the argument to setspecific() has to be discarded *somewhere*
|
|
# before returning it from getspecific().
|
|
CWARNFLAGS+= -Wno-cast-qual
|