Makefile revision 1.93
1 # $NetBSD: Makefile,v 1.93 2019/05/07 18:12:53 maya Exp $ 2 # 3 4 NOSANITIZER= # defined 5 WARNS?= 5 6 LIB= 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}) 12 ARCHSUBDIR= ${PTHREAD_MACHINE_ARCH} 13 .elif defined(PTHREAD_MACHINE_CPU) && !empty(PTHREAD_MACHINE_CPU) && \ 14 exists(${.CURDIR}/arch/${PTHREAD_MACHINE_CPU}) 15 ARCHSUBDIR= ${PTHREAD_MACHINE_CPU} 16 .elif exists(${.CURDIR}/arch/${MACHINE_ARCH}) 17 ARCHSUBDIR= ${MACHINE_ARCH} 18 .elif exists(${.CURDIR}/arch/${MACHINE_CPU}) 19 ARCHSUBDIR= ${MACHINE_CPU} 20 .else 21 .BEGIN: 22 @echo "WARNING: no ARCHSUBDIR for ${MACHINE_ARCH}/${MACHINE_CPU}; skipping..." 23 .endif 24 25 INCS= pthread.h pthread_types.h pthread_queue.h 26 INCSDIR=/usr/include 27 28 .if defined(ARCHSUBDIR) 29 30 ARCHDIR= ${.CURDIR}/arch/${ARCHSUBDIR} 31 .PATH: ${ARCHDIR} 32 33 CPPFLAGS+= -I${ARCHDIR} -I${.CURDIR} -I${.OBJDIR} -D_LIBC -D_REENTRANT 34 CPPFLAGS+= -I${.CURDIR}/../libc/include 35 CPPFLAGS+= -D__LIBPTHREAD_SOURCE__ -D__LIBC_THREAD_STUBS 36 37 # XXX: This crappy poke at libc's internals needs to be fixed. 38 CPPFLAGS+=-I${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) 43 PTHREAD_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 # 50 SRCS= pthread.c 51 SRCS+= pthread_attr.c 52 SRCS+= pthread_barrier.c 53 # used by rumprun-posix to work around symbol collisions 54 .if ${PTHREAD_CANCELSTUB:Uyes} != "no" 55 SRCS+= pthread_cancelstub.c 56 .endif 57 SRCS+= pthread_cond.c 58 SRCS+= pthread_getcpuclockid.c 59 SRCS+= pthread_lock.c 60 SRCS+= ${PTHREAD_MAKELWP} 61 SRCS+= pthread_misc.c 62 SRCS+= pthread_mutex.c 63 SRCS+= pthread_once.c 64 SRCS+= pthread_rwlock.c 65 SRCS+= pthread_specific.c 66 SRCS+= pthread_spin.c 67 SRCS+= pthread_tsd.c 68 SRCS+= res_state.c 69 .PATH: ${.CURDIR}/../librt 70 SRCS+= sem.c 71 # Architecture-dependent files 72 .if exists(${ARCHDIR}/pthread_md.S) 73 SRCS+= 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) 85 SRCS+= 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 93 ALIGN_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. 97 COPTS.pthread_specific.c+= ${ALIGN_FUNCTIONS} 98 pthread_specific.po: pthread_specific.o 99 ${_MKTARGET_CREATE} 100 cp pthread_specific.o pthread_specific.po 101 102 COPTS.pthread.c += -Wno-stack-protector -Wno-format-nonliteral 103 COPTS.pthread_attr.c += -Wno-format-nonliteral 104 105 MAN+= 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.3 131 132 MLINKS+= pthread_attr_get_np.3 pthread_getattr_np.3 133 MLINKS+= affinity.3 pthread_setaffinity_np.3 134 MLINKS+= affinity.3 pthread_getaffinity_np.3 135 136 MLINKS+= pthread_attr.3 pthread_attr_init.3 137 MLINKS+= pthread_attr.3 pthread_attr_destroy.3 138 139 MLINKS+= pthread_attr_getdetachstate.3 pthread_attr_setdetachstate.3 140 MLINKS+= pthread_attr_getguardsize.3 pthread_attr_setguardsize.3 141 MLINKS+= pthread_attr_getinheritsched.3 pthread_attr_setinheritsched.3 142 MLINKS+= pthread_attr_getname_np.3 pthread_attr_setname_np.3 143 144 MLINKS+= 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.3 147 148 MLINKS+= pthread_attr_getscope.3 pthread_attr_setscope.3 149 150 MLINKS+= 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.3 155 156 MLINKS+= pthread_cleanup_push.3 pthread_cleanup_pop.3 157 158 MLINKS+= pthread_barrier.3 pthread_barrier_init.3 159 MLINKS+= pthread_barrier.3 pthread_barrier_destroy.3 160 MLINKS+= pthread_barrier.3 pthread_barrier_wait.3 161 162 MLINKS+= pthread_barrierattr.3 pthread_barrierattr_init.3 163 MLINKS+= pthread_barrierattr.3 pthread_barrierattr_destroy.3 164 MLINKS+= pthread_barrierattr.3 pthread_barrierattr_getpshared.3 165 MLINKS+= pthread_barrierattr.3 pthread_barrierattr_setpshared.3 166 167 MLINKS+= pthread_cond.3 pthread_cond_init.3 168 MLINKS+= pthread_cond.3 pthread_cond_destroy.3 169 MLINKS+= pthread_cond.3 pthread_cond_broadcast.3 170 MLINKS+= pthread_cond.3 pthread_cond_wait.3 171 MLINKS+= pthread_cond.3 pthread_cond_signal.3 172 MLINKS+= pthread_cond.3 pthread_cond_timedwait.3 173 174 MLINKS+= pthread_condattr.3 pthread_condattr_init.3 175 MLINKS+= pthread_condattr.3 pthread_condattr_destroy.3 176 MLINKS+= pthread_condattr.3 pthread_condattr_setclock.3 177 MLINKS+= pthread_condattr.3 pthread_condattr_getclock.3 178 MLINKS+= pthread_condattr.3 pthread_condattr_getpshared.3 179 MLINKS+= pthread_condattr.3 pthread_condattr_setpshared.3 180 181 MLINKS+= pthread_getname_np.3 pthread_setname_np.3 182 MLINKS+= pthread_getspecific.3 pthread_setspecific.3 183 MLINKS+= pthread_key_create.3 pthread_key_delete.3 184 185 MLINKS+= pthread_mutex.3 pthread_mutex_init.3 186 MLINKS+= pthread_mutex.3 pthread_mutex_destroy.3 187 MLINKS+= pthread_mutex.3 pthread_mutex_lock.3 188 MLINKS+= pthread_mutex.3 pthread_mutex_trylock.3 189 MLINKS+= pthread_mutex.3 pthread_mutex_unlock.3 190 MLINKS+= pthread_mutex.3 pthread_mutex_timedlock.3 191 MLINKS+= pthread_mutex.3 pthread_mutex_getprioceiling.3 192 MLINKS+= pthread_mutex.3 pthread_mutex_setprioceiling.3 193 194 MLINKS+= pthread_mutexattr.3 pthread_mutexattr_init.3 195 MLINKS+= pthread_mutexattr.3 pthread_mutexattr_destroy.3 196 MLINKS+= pthread_mutexattr.3 pthread_mutexattr_getpshared.3 197 MLINKS+= pthread_mutexattr.3 pthread_mutexattr_setpshared.3 198 MLINKS+= pthread_mutexattr.3 pthread_mutexattr_settype.3 199 MLINKS+= pthread_mutexattr.3 pthread_mutexattr_gettype.3 200 MLINKS+= pthread_mutexattr.3 pthread_mutexattr_getprotocol.3 201 MLINKS+= pthread_mutexattr.3 pthread_mutexattr_setprotocol.3 202 MLINKS+= pthread_mutexattr.3 pthread_mutexattr_getprioceiling.3 203 MLINKS+= pthread_mutexattr.3 pthread_mutexattr_setprioceiling.3 204 205 MLINKS+= pthread_rwlock.3 pthread_rwlock_init.3 206 MLINKS+= pthread_rwlock.3 pthread_rwlock_destroy.3 207 MLINKS+= pthread_rwlock.3 pthread_rwlock_rdlock.3 208 MLINKS+= pthread_rwlock.3 pthread_rwlock_wrlock.3 209 MLINKS+= pthread_rwlock.3 pthread_rwlock_unlock.3 210 211 MLINKS+= pthread_rwlock.3 pthread_rwlock_timedrdlock.3 212 MLINKS+= pthread_rwlock.3 pthread_rwlock_timedwrlock.3 213 MLINKS+= pthread_rwlock.3 pthread_rwlock_tryrdlock.3 214 MLINKS+= pthread_rwlock.3 pthread_rwlock_trywrlock.3 215 216 MLINKS+= pthread_rwlockattr.3 pthread_rwlockattr_init.3 217 MLINKS+= pthread_rwlockattr.3 pthread_rwlockattr_destroy.3 218 MLINKS+= pthread_rwlockattr.3 pthread_rwlockattr_getpshared.3 219 MLINKS+= pthread_rwlockattr.3 pthread_rwlockattr_setpshared.3 220 221 MLINKS+= pthread_spin.3 pthread_spin_init.3 222 MLINKS+= pthread_spin.3 pthread_spin_destroy.3 223 MLINKS+= pthread_spin.3 pthread_spin_lock.3 224 MLINKS+= pthread_spin.3 pthread_spin_trylock.3 225 MLINKS+= pthread_spin.3 pthread_spin_unlock.3 226 227 MLINKS+= pthread_schedparam.3 pthread_setschedparam.3 228 MLINKS+= pthread_schedparam.3 pthread_getschedparam.3 229 MLINKS+= pthread_suspend_np.3 pthread_resume_np.3 230 MLINKS+= pthread_testcancel.3 pthread_setcancelstate.3 231 MLINKS+= pthread_testcancel.3 pthread_setcanceltype.3 232 233 # ISO C threads (ISO/IEC 9899:2011) 234 235 SRCS+= call_once.c cnd.c mtx.c thrd.c tss.c 236 MAN+= threads.3 call_once.3 cnd.3 mtx.3 thrd.3 tss.3 237 238 MLINKS+= call_once.3 ONCE_FLAG_INIT.3 239 MLINKS+= call_once.3 once_flag.3 240 241 MLINKS+= cnd.3 cnd_broadcast.3 242 MLINKS+= cnd.3 cnd_destroy.3 243 MLINKS+= cnd.3 cnd_init.3 244 MLINKS+= cnd.3 cnd_signal.3 245 MLINKS+= cnd.3 cnd_timedwait.3 246 MLINKS+= cnd.3 cnd_wait.3 247 248 MLINKS+= mtx.3 mtx_destroy.3 249 MLINKS+= mtx.3 mtx_init.3 250 MLINKS+= mtx.3 mtx_lock.3 251 MLINKS+= mtx.3 mtx_timedlock.3 252 MLINKS+= mtx.3 mtx_trylock.3 253 MLINKS+= mtx.3 mtx_unlock.3 254 255 MLINKS+= thrd.3 thrd_create.3 256 MLINKS+= thrd.3 thrd_current.3 257 MLINKS+= thrd.3 thrd_detach.3 258 MLINKS+= thrd.3 thrd_equal.3 259 MLINKS+= thrd.3 thrd_exit.3 260 MLINKS+= thrd.3 thrd_join.3 261 MLINKS+= thrd.3 thrd_sleep.3 262 MLINKS+= thrd.3 thrd_yield.3 263 264 MLINKS+= tss.3 TSS_DTOR_ITERATIONS.3 265 MLINKS+= tss.3 tss_create.3 266 MLINKS+= tss.3 tss_delete.3 267 MLINKS+= tss.3 tss_get.3 268 MLINKS+= tss.3 tss_set.3 269 270 INCS+= threads.h 271 272 # PR lib/54001: create libpthread.a as a single large object, with all the 273 # symbols in one section. ensures that if any libpthread function is used, 274 # you get all of them from libpthread, and not the libc stubs. 275 # 276 # This makes -lpthread equivalent to -Wl,--whole-archive -lpthread 277 278 __archivebuild: .USE 279 ${_MKTARGET_BUILD} 280 @rm -f ${.TARGET} 281 ${LD} -r -o ${.TARGET}.o `NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}` 282 ${AR} ${_ARFL} ${.TARGET} ${.TARGET}.o 283 284 CLEANFILES+= ${.TARGET}.o 285 286 .include <bsd.lib.mk> 287 288 .else 289 290 .include <bsd.man.mk> 291 .include <bsd.files.mk> 292 .include <bsd.inc.mk> 293 294 .endif 295 296 # WARNS=2 sets -Wcast-qual. This causes problems for one of 297 # pthread_setspecific() and pthread_getspecific(), since the constness 298 # of the argument to setspecific() has to be discarded *somewhere* 299 # before returning it from getspecific(). 300 CWARNFLAGS+= -Wno-cast-qual 301
Indexes created Mon Sep 29 18:09:42 GMT 2025