Makefile revision 1.91
1# $NetBSD: Makefile,v 1.91 2019/02/03 03:20:24 thorpej Exp $ 2# 3 4NOSANITIZER= # defined 5WARNS?= 5 6LIB= pthread 7 8.include <bsd.own.mk> 9 10.if defined(PTHREAD_MACHINE_ARCH) && !empty(PTHREAD_MACHINE_ARCH) && \ 11 exists(${.CURDIR}/arch/${PTHREAD_MACHINE_ARCH}) 12ARCHSUBDIR= ${PTHREAD_MACHINE_ARCH} 13.elif defined(PTHREAD_MACHINE_CPU) && !empty(PTHREAD_MACHINE_CPU) && \ 14 exists(${.CURDIR}/arch/${PTHREAD_MACHINE_CPU}) 15ARCHSUBDIR= ${PTHREAD_MACHINE_CPU} 16.elif exists(${.CURDIR}/arch/${MACHINE_ARCH}) 17ARCHSUBDIR= ${MACHINE_ARCH} 18.elif exists(${.CURDIR}/arch/${MACHINE_CPU}) 19ARCHSUBDIR= ${MACHINE_CPU} 20.else 21.BEGIN: 22 @echo "WARNING: no ARCHSUBDIR for ${MACHINE_ARCH}/${MACHINE_CPU}; skipping..." 23.endif 24 25INCS= pthread.h pthread_types.h pthread_queue.h 26INCSDIR=/usr/include 27 28.if defined(ARCHSUBDIR) 29 30ARCHDIR= ${.CURDIR}/arch/${ARCHSUBDIR} 31.PATH: ${ARCHDIR} 32 33CPPFLAGS+= -I${ARCHDIR} -I${.CURDIR} -I${.OBJDIR} -D_LIBC -D_REENTRANT 34CPPFLAGS+= -I${.CURDIR}/../libc/include 35CPPFLAGS+= -D__LIBPTHREAD_SOURCE__ -D__LIBC_THREAD_STUBS 36 37# XXX: This crappy poke at libc's internals needs to be fixed. 38CPPFLAGS+=-I${NETBSDSRCDIR}/sys -I${.CURDIR}/../libc 39 40# providing alternative MI implementations for creating an lwp is 41# possible by setting PTHREAD_MAKELWP. Currently, alternatives are 42# set by the rumprun software stacks (see repo.rumpkernel.org) 43PTHREAD_MAKELWP?= pthread_makelwp_netbsd.c 44 45# 46# NOTE: When you create a new file for libpthread, make sure that pthread.c 47# gets a reference to a symbol in that file. Otherwise, Unix's stupid static 48# library semantics will end up discarding potentially important objects. 49# 50SRCS= pthread.c 51SRCS+= pthread_attr.c 52SRCS+= pthread_barrier.c 53# used by rumprun-posix to work around symbol collisions 54.if ${PTHREAD_CANCELSTUB:Uyes} != "no" 55SRCS+= pthread_cancelstub.c 56.endif 57SRCS+= pthread_cond.c 58SRCS+= pthread_getcpuclockid.c 59SRCS+= pthread_lock.c 60SRCS+= ${PTHREAD_MAKELWP} 61SRCS+= pthread_misc.c 62SRCS+= pthread_mutex.c 63SRCS+= pthread_once.c 64SRCS+= pthread_rwlock.c 65SRCS+= pthread_specific.c 66SRCS+= pthread_spin.c 67SRCS+= pthread_tsd.c 68SRCS+= res_state.c 69.PATH: ${.CURDIR}/../librt 70SRCS+= sem.c 71# Architecture-dependent files 72.if exists(${ARCHDIR}/pthread_md.S) 73SRCS+= pthread_md.S 74.endif 75.if exists(${ARCHDIR}/Makefile.inc) 76.include "${ARCHDIR}/Makefile.inc" 77.endif 78 79# The PTHREAD__COMPAT flag builds a libpthread that can be dropped 80# into a NetBSD 2/3/4 chroot with a NetBSD 5 or later kernel. 81# This makes threading work in the chroot, no other modifications 82# required. 83# 84.if defined(PTHREAD__COMPAT) 85SRCS+= pthread_compat.c 86.PATH.c: ${.CURDIR}/../../common/lib/libc/arch/${ARCHSUBDIR}/atomic 87.PATH.S: ${.CURDIR}/../../common/lib/libc/arch/${ARCHSUBDIR}/atomic 88.PATH.c: ${.CURDIR}/../../common/lib/libc/atomic 89.PATH.c: ${.CURDIR}/../libc/misc 90.include "../../common/lib/libc/arch/${ARCHSUBDIR}/atomic/Makefile.inc" 91.endif 92 93ALIGN_FUNCTIONS= ${${ACTIVE_CC} == "gcc":? -falign-functions=32 :} 94 95# The TSD routines are used in the implementation of profiling, and so 96# can't be profiled themselves. 97COPTS.pthread_specific.c+= ${ALIGN_FUNCTIONS} 98pthread_specific.po: pthread_specific.o 99 ${_MKTARGET_CREATE} 100 cp pthread_specific.o pthread_specific.po 101 102COPTS.pthread.c += -Wno-stack-protector -Wno-format-nonliteral 103COPTS.pthread_attr.c += -Wno-format-nonliteral 104 105MAN+= affinity.3 pthread.3 \ 106 pthread_attr.3 \ 107 pthread_attr_get_np.3 \ 108 pthread_attr_getdetachstate.3 \ 109 pthread_attr_getguardsize.3 \ 110 pthread_attr_getinheritsched.3 \ 111 pthread_attr_getname_np.3 \ 112 pthread_attr_getschedparam.3 \ 113 pthread_attr_getscope.3 \ 114 pthread_attr_getstack.3 \ 115 pthread_attr_setcreatesuspend_np.3 \ 116 pthread_barrier.3 pthread_barrierattr.3 \ 117 pthread_cancel.3 pthread_cleanup_push.3 \ 118 pthread_cond.3 pthread_condattr.3 \ 119 pthread_create.3 pthread_detach.3 pthread_equal.3 \ 120 pthread_curcpu_np.3 \ 121 pthread_exit.3 \ 122 pthread_getcpuclockid.3 \ 123 pthread_getname_np.3 \ 124 pthread_getspecific.3 pthread_join.3 \ 125 pthread_key_create.3 pthread_kill.3 \ 126 pthread_mutex.3 pthread_mutexattr.3 \ 127 pthread_once.3 pthread_rwlock.3 pthread_rwlockattr.3 \ 128 pthread_schedparam.3 pthread_self.3 \ 129 pthread_sigmask.3 pthread_spin.3 \ 130 pthread_suspend_np.3 pthread_testcancel.3 131 132MLINKS+= pthread_attr_get_np.3 pthread_getattr_np.3 133MLINKS+= affinity.3 pthread_setaffinity_np.3 134MLINKS+= affinity.3 pthread_getaffinity_np.3 135 136MLINKS+= pthread_attr.3 pthread_attr_init.3 137MLINKS+= pthread_attr.3 pthread_attr_destroy.3 138 139MLINKS+= pthread_attr_getdetachstate.3 pthread_attr_setdetachstate.3 140MLINKS+= pthread_attr_getguardsize.3 pthread_attr_setguardsize.3 141MLINKS+= pthread_attr_getinheritsched.3 pthread_attr_setinheritsched.3 142MLINKS+= pthread_attr_getname_np.3 pthread_attr_setname_np.3 143 144MLINKS+= pthread_attr_getschedparam.3 pthread_attr_setschedparam.3 \ 145 pthread_attr_getschedparam.3 pthread_attr_getschedpolicy.3 \ 146 pthread_attr_getschedparam.3 pthread_attr_setschedpolicy.3 147 148MLINKS+= pthread_attr_getscope.3 pthread_attr_setscope.3 149 150MLINKS+= pthread_attr_getstack.3 pthread_attr_setstack.3 \ 151 pthread_attr_getstack.3 pthread_attr_getstacksize.3 \ 152 pthread_attr_getstack.3 pthread_attr_setstacksize.3 \ 153 pthread_attr_getstack.3 pthread_attr_getstackaddr.3 \ 154 pthread_attr_getstack.3 pthread_attr_setstackaddr.3 155 156MLINKS+= pthread_cleanup_push.3 pthread_cleanup_pop.3 157 158MLINKS+= pthread_barrier.3 pthread_barrier_init.3 159MLINKS+= pthread_barrier.3 pthread_barrier_destroy.3 160MLINKS+= pthread_barrier.3 pthread_barrier_wait.3 161 162MLINKS+= pthread_barrierattr.3 pthread_barrierattr_init.3 163MLINKS+= pthread_barrierattr.3 pthread_barrierattr_destroy.3 164MLINKS+= pthread_barrierattr.3 pthread_barrierattr_getpshared.3 165MLINKS+= pthread_barrierattr.3 pthread_barrierattr_setpshared.3 166 167MLINKS+= pthread_cond.3 pthread_cond_init.3 168MLINKS+= pthread_cond.3 pthread_cond_destroy.3 169MLINKS+= pthread_cond.3 pthread_cond_broadcast.3 170MLINKS+= pthread_cond.3 pthread_cond_wait.3 171MLINKS+= pthread_cond.3 pthread_cond_signal.3 172MLINKS+= pthread_cond.3 pthread_cond_timedwait.3 173 174MLINKS+= pthread_condattr.3 pthread_condattr_init.3 175MLINKS+= pthread_condattr.3 pthread_condattr_destroy.3 176MLINKS+= pthread_condattr.3 pthread_condattr_setclock.3 177MLINKS+= pthread_condattr.3 pthread_condattr_getclock.3 178MLINKS+= pthread_condattr.3 pthread_condattr_getpshared.3 179MLINKS+= pthread_condattr.3 pthread_condattr_setpshared.3 180 181MLINKS+= pthread_getname_np.3 pthread_setname_np.3 182MLINKS+= pthread_getspecific.3 pthread_setspecific.3 183MLINKS+= pthread_key_create.3 pthread_key_delete.3 184 185MLINKS+= pthread_mutex.3 pthread_mutex_init.3 186MLINKS+= pthread_mutex.3 pthread_mutex_destroy.3 187MLINKS+= pthread_mutex.3 pthread_mutex_lock.3 188MLINKS+= pthread_mutex.3 pthread_mutex_trylock.3 189MLINKS+= pthread_mutex.3 pthread_mutex_unlock.3 190MLINKS+= pthread_mutex.3 pthread_mutex_timedlock.3 191MLINKS+= pthread_mutex.3 pthread_mutex_getprioceiling.3 192MLINKS+= pthread_mutex.3 pthread_mutex_setprioceiling.3 193 194MLINKS+= pthread_mutexattr.3 pthread_mutexattr_init.3 195MLINKS+= pthread_mutexattr.3 pthread_mutexattr_destroy.3 196MLINKS+= pthread_mutexattr.3 pthread_mutexattr_getpshared.3 197MLINKS+= pthread_mutexattr.3 pthread_mutexattr_setpshared.3 198MLINKS+= pthread_mutexattr.3 pthread_mutexattr_settype.3 199MLINKS+= pthread_mutexattr.3 pthread_mutexattr_gettype.3 200MLINKS+= pthread_mutexattr.3 pthread_mutexattr_getprotocol.3 201MLINKS+= pthread_mutexattr.3 pthread_mutexattr_setprotocol.3 202MLINKS+= pthread_mutexattr.3 pthread_mutexattr_getprioceiling.3 203MLINKS+= pthread_mutexattr.3 pthread_mutexattr_setprioceiling.3 204 205MLINKS+= pthread_rwlock.3 pthread_rwlock_init.3 206MLINKS+= pthread_rwlock.3 pthread_rwlock_destroy.3 207MLINKS+= pthread_rwlock.3 pthread_rwlock_rdlock.3 208MLINKS+= pthread_rwlock.3 pthread_rwlock_wrlock.3 209MLINKS+= pthread_rwlock.3 pthread_rwlock_unlock.3 210 211MLINKS+= pthread_rwlock.3 pthread_rwlock_timedrdlock.3 212MLINKS+= pthread_rwlock.3 pthread_rwlock_timedwrlock.3 213MLINKS+= pthread_rwlock.3 pthread_rwlock_tryrdlock.3 214MLINKS+= pthread_rwlock.3 pthread_rwlock_trywrlock.3 215 216MLINKS+= pthread_rwlockattr.3 pthread_rwlockattr_init.3 217MLINKS+= pthread_rwlockattr.3 pthread_rwlockattr_destroy.3 218MLINKS+= pthread_rwlockattr.3 pthread_rwlockattr_getpshared.3 219MLINKS+= pthread_rwlockattr.3 pthread_rwlockattr_setpshared.3 220 221MLINKS+= pthread_spin.3 pthread_spin_init.3 222MLINKS+= pthread_spin.3 pthread_spin_destroy.3 223MLINKS+= pthread_spin.3 pthread_spin_lock.3 224MLINKS+= pthread_spin.3 pthread_spin_trylock.3 225MLINKS+= pthread_spin.3 pthread_spin_unlock.3 226 227MLINKS+= pthread_schedparam.3 pthread_setschedparam.3 228MLINKS+= pthread_schedparam.3 pthread_getschedparam.3 229MLINKS+= pthread_suspend_np.3 pthread_resume_np.3 230MLINKS+= pthread_testcancel.3 pthread_setcancelstate.3 231MLINKS+= pthread_testcancel.3 pthread_setcanceltype.3 232 233.include <bsd.lib.mk> 234 235.else 236 237.include <bsd.man.mk> 238.include <bsd.files.mk> 239.include <bsd.inc.mk> 240 241.endif 242 243# WARNS=2 sets -Wcast-qual. This causes problems for one of 244# pthread_setspecific() and pthread_getspecific(), since the constness 245# of the argument to setspecific() has to be discarded *somewhere* 246# before returning it from getspecific(). 247CWARNFLAGS+= -Wno-cast-qual 248