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Makefile revision 1.43
      1 #	$NetBSD: Makefile,v 1.43 2007/09/07 14:09:27 ad Exp $
      2 #
      3 
      4 WARNS=	4
      5 
      6 .include <bsd.own.mk>
      7 
      8 .if exists(${.CURDIR}/arch/${MACHINE_ARCH})
      9 ARCHSUBDIR=	${MACHINE_ARCH}
     10 .elif exists(${.CURDIR}/arch/${MACHINE_CPU}) 
     11 ARCHSUBDIR=	${MACHINE_CPU}
     12 .else
     13 .BEGIN:
     14 	@echo "WARNING: no ARCHSUBDIR for ${MACHINE_ARCH}/${MACHINE_CPU}; skipping..."
     15 .endif
     16 
     17 INCS=	pthread.h pthread_types.h pthread_queue.h
     18 INCSDIR=/usr/include
     19 
     20 .if defined(ARCHSUBDIR)
     21 
     22 ARCHDIR=	${.CURDIR}/arch/${ARCHSUBDIR}
     23 .PATH:	${ARCHDIR}
     24 
     25 CPPFLAGS+=	-I${ARCHDIR} -I${.CURDIR} -I${.OBJDIR} -D_LIBC
     26 CPPFLAGS+=	-D__LIBPTHREAD_SOURCE__
     27 
     28 # XXX: This crappy poke at libc's internals needs to be fixed.
     29 # We need to put this *after our own includes, so that our "assym.h"
     30 # gets picked, instead of the libc one
     31 CPPFLAGS+=-I${NETBSDSRCDIR}/sys -I${.CURDIR}/../libc
     32 
     33 DPSRCS+=	assym.h
     34 CLEANFILES+=	assym.h
     35 
     36 assym.h: ${ARCHDIR}/genassym.cf pthread.h pthread_int.h pthread_md.h
     37 	${_MKTARGET_CREATE}
     38 	${TOOL_GENASSYM} -- ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} \
     39 		< ${ARCHDIR}/genassym.cf > assym.h.tmp && \
     40 	mv -f assym.h.tmp assym.h
     41 
     42 LIB=	pthread
     43 
     44 #
     45 # NOTE: When you create a new file for libpthread, make sure that pthread.c
     46 # gets a reference to a symbol in that file.  Otherwise, Unix's stupid static
     47 # library semantics will end up discarding potentially important objects.
     48 #
     49 SRCS=	pthread.c 
     50 SRCS+=	pthread_attr.c
     51 SRCS+=	pthread_barrier.c
     52 SRCS+=	pthread_cancelstub.c
     53 SRCS+=	pthread_cond.c
     54 SRCS+=	pthread_lock.c 
     55 SRCS+=	pthread_misc.c
     56 SRCS+=	pthread_mutex.c
     57 SRCS+=	pthread_mutex2.c
     58 SRCS+=	pthread_rwlock.c
     59 SRCS+=	pthread_rwlock2.c
     60 SRCS+=	pthread_specific.c
     61 SRCS+=	pthread_spin.c
     62 SRCS+=	pthread_tsd.c
     63 SRCS+=  pthread_debug.c
     64 SRCS+=	res_state.c
     65 SRCS+=	sched.c
     66 SRCS+=	sem.c
     67 # Architecture-dependent files
     68 SRCS+=	_context_u.S
     69 .if exists(${ARCHDIR}/pthread_md.c)
     70 SRCS+= pthread_md.c
     71 .endif
     72 
     73 # The TSD routines are used in the implementation of profiling, and so
     74 # can't be profiled themselves.
     75 pthread_specific.po: pthread_specific.o
     76 	${_MKTARGET_CREATE}
     77 	cp pthread_specific.o pthread_specific.po
     78 
     79 # Internal spinlock routines are performance critical.  Don't profile them,
     80 # it's incompatibile with -fomit-frame-pointer.
     81 COPTS.pthread_lock.c+=	-fomit-frame-pointer -falign-functions=32
     82 pthread_lock.po: pthread_lock.o
     83 	${_MKTARGET_CREATE}
     84 	cp pthread_lock.o pthread_lock.po
     85 
     86 _context_u.po: _context_u.o
     87 	${_MKTARGET_CREATE}
     88 	cp _context_u.o _context_u.po
     89 
     90 MAN+=	pthread.3 \
     91 	pthread_attr.3 pthread_attr_setcreatesuspend_np.3 \
     92 	pthread_barrier_destroy.3 pthread_barrier_init.3 \
     93 	pthread_barrier_wait.3 pthread_barrierattr.3 \
     94 	pthread_cancel.3 pthread_cleanup_push.3 \
     95 	pthread_cond_broadcast.3 pthread_cond_destroy.3 pthread_cond_init.3 \
     96 	pthread_cond_wait.3 \
     97 	pthread_condattr.3 pthread_create.3 pthread_detach.3 pthread_equal.3 \
     98 	pthread_exit.3 pthread_getspecific.3 pthread_join.3 \
     99 	pthread_key_create.3 pthread_key_delete.3 pthread_kill.3 \
    100 	pthread_mutex_destroy.3 pthread_mutex_init.3 pthread_mutex_lock.3 \
    101 	pthread_mutex_unlock.3 pthread_mutexattr.3 \
    102 	pthread_once.3 pthread_rwlock_destroy.3 pthread_rwlock_init.3 \
    103 	pthread_rwlock_rdlock.3 pthread_rwlock_unlock.3 \
    104 	pthread_rwlock_wrlock.3 pthread_rwlockattr.3 \
    105 	pthread_schedparam.3 pthread_self.3 \
    106 	pthread_setspecific.3 pthread_sigmask.3 pthread_spin_destroy.3 \
    107 	pthread_spin_init.3 pthread_spin_lock.3 pthread_spin_unlock.3 \
    108 	pthread_suspend_np.3 pthread_testcancel.3 \
    109 	sched_yield.3
    110 
    111 MLINKS+=	pthread_attr.3 pthread_attr_init.3
    112 MLINKS+=	pthread_attr.3 pthread_attr_destroy.3
    113 MLINKS+=	pthread_attr.3 pthread_attr_setdetachstate.3
    114 MLINKS+=	pthread_attr.3 pthread_attr_getdetachstate.3
    115 MLINKS+=	pthread_attr.3 pthread_attr_setschedparam.3
    116 MLINKS+=	pthread_attr.3 pthread_attr_getschedparam.3
    117 MLINKS+=	pthread_barrierattr.3 pthread_barrierattr_init.3
    118 MLINKS+=	pthread_barrierattr.3 pthread_barrierattr_destroy.3
    119 MLINKS+=	pthread_cleanup_push.3 pthread_cleanup_pop.3
    120 MLINKS+=	pthread_cond_broadcast.3 pthread_cond_signal.3
    121 MLINKS+=	pthread_cond_wait.3 pthread_cond_timedwait.3
    122 MLINKS+=	pthread_condattr.3 pthread_condattr_init.3
    123 MLINKS+=	pthread_condattr.3 pthread_condattr_destroy.3
    124 MLINKS+=	pthread_mutex_lock.3 pthread_mutex_trylock.3
    125 MLINKS+=	pthread_mutexattr.3 pthread_mutexattr_init.3
    126 MLINKS+=	pthread_mutexattr.3 pthread_mutexattr_destroy.3
    127 MLINKS+=	pthread_mutexattr.3 pthread_mutexattr_settype.3
    128 MLINKS+=	pthread_mutexattr.3 pthread_mutexattr_gettype.3
    129 MLINKS+=	pthread_rwlock_rdlock.3 pthread_rwlock_timedrdlock.3
    130 MLINKS+=	pthread_rwlock_rdlock.3 pthread_rwlock_tryrdlock.3
    131 MLINKS+=	pthread_rwlock_wrlock.3 pthread_rwlock_timedwrlock.3
    132 MLINKS+=	pthread_rwlock_wrlock.3 pthread_rwlock_trywrlock.3
    133 MLINKS+=	pthread_rwlockattr.3 pthread_rwlockattr_init.3
    134 MLINKS+=	pthread_rwlockattr.3 pthread_rwlockattr_destroy.3
    135 MLINKS+=	pthread_schedparam.3 pthread_setschedparam.3
    136 MLINKS+=	pthread_schedparam.3 pthread_getschedparam.3
    137 MLINKS+=	pthread_spin_lock.3 pthread_spin_trylock.3
    138 MLINKS+=	pthread_suspend_np.3 pthread_resume_np.3
    139 MLINKS+=	pthread_testcancel.3 pthread_setcancelstate.3
    140 MLINKS+=	pthread_testcancel.3 pthread_setcanceltype.3
    141 
    142 pthread_switch.S _context_u.S: assym.h
    143 
    144 debuglog: debuglog.o
    145 	$(CC) -o debuglog debuglog.o -lpthread
    146 
    147 .include <bsd.lib.mk>
    148 
    149 .else
    150 
    151 .include <bsd.man.mk>
    152 .include <bsd.files.mk>
    153 .include <bsd.inc.mk>
    154 
    155 .endif
    156 
    157 # WARNS=2 sets -Wcast-qual. This causes problems for one of
    158 # pthread_setspecific() and pthread_getspecific(), since the constness
    159 # of the argument to setspecific() has to be discarded *somewhere*
    160 # before returning it from getspecific().
    161 CFLAGS+= -Wno-cast-qual
    162