| 1 | # Copyright (C) 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
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| 2 | # This file is part of the GNU C Library.
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| 3 |
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| 4 | # The GNU C Library is free software; you can redistribute it and/or
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| 5 | # modify it under the terms of the GNU Lesser General Public
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| 6 | # License as published by the Free Software Foundation; either
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| 7 | # version 2.1 of the License, or (at your option) any later version.
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| 8 |
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| 9 | # The GNU C Library is distributed in the hope that it will be useful,
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| 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 12 | # Lesser General Public License for more details.
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| 13 |
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| 14 | # You should have received a copy of the GNU Lesser General Public
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| 15 | # License along with the GNU C Library; if not, write to the Free
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| 16 | # Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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| 17 | # 02111-1307 USA.
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| 18 |
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| 19 | #
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| 20 | # Sub-makefile for NPTL portion of the library.
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| 21 | #
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| 22 | subdir := nptl
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| 23 |
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| 24 | headers := pthread.h semaphore.h bits/semaphore.h
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| 25 |
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| 26 | extra-libs := libpthread
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| 27 | extra-libs-others := $(extra-libs)
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| 28 | install-lib-ldscripts := libpthread.so
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| 29 |
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| 30 | routines = alloca_cutoff forward libc-lowlevellock libc-cancellation
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| 31 | shared-only-routines = forward
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| 32 |
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| 33 | libpthread-routines = init vars events version \
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| 34 | pthread_create pthread_exit pthread_detach \
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| 35 | pthread_join pthread_tryjoin pthread_timedjoin \
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| 36 | pthread_self pthread_equal pthread_yield \
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| 37 | pthread_getconcurrency pthread_setconcurrency \
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| 38 | pthread_getschedparam pthread_setschedparam \
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| 39 | pthread_setschedprio \
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| 40 | pthread_attr_init pthread_attr_destroy \
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| 41 | pthread_attr_getdetachstate pthread_attr_setdetachstate \
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| 42 | pthread_attr_getguardsize pthread_attr_setguardsize \
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| 43 | pthread_attr_getschedparam pthread_attr_setschedparam \
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| 44 | pthread_attr_getschedpolicy pthread_attr_setschedpolicy \
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| 45 | pthread_attr_getinheritsched \
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| 46 | pthread_attr_setinheritsched \
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| 47 | pthread_attr_getscope pthread_attr_setscope \
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| 48 | pthread_attr_getstackaddr pthread_attr_setstackaddr \
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| 49 | pthread_attr_getstacksize pthread_attr_setstacksize \
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| 50 | pthread_attr_getstack pthread_attr_setstack \
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| 51 | pthread_getattr_np \
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| 52 | pthread_mutex_init pthread_mutex_destroy \
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| 53 | pthread_mutex_lock pthread_mutex_trylock \
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| 54 | pthread_mutex_timedlock pthread_mutex_unlock \
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| 55 | pthread_mutexattr_init pthread_mutexattr_destroy \
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| 56 | pthread_mutexattr_getpshared \
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| 57 | pthread_mutexattr_setpshared \
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| 58 | pthread_mutexattr_gettype pthread_mutexattr_settype \
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| 59 | pthread_rwlock_init pthread_rwlock_destroy \
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| 60 | pthread_rwlock_rdlock pthread_rwlock_timedrdlock \
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| 61 | pthread_rwlock_wrlock pthread_rwlock_timedwrlock \
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| 62 | pthread_rwlock_tryrdlock pthread_rwlock_trywrlock \
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| 63 | pthread_rwlock_unlock \
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| 64 | pthread_rwlockattr_init pthread_rwlockattr_destroy \
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| 65 | pthread_rwlockattr_getpshared \
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| 66 | pthread_rwlockattr_setpshared \
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| 67 | pthread_rwlockattr_getkind_np \
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| 68 | pthread_rwlockattr_setkind_np \
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| 69 | pthread_cond_init pthread_cond_destroy \
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| 70 | pthread_cond_wait pthread_cond_timedwait \
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| 71 | pthread_cond_signal pthread_cond_broadcast \
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| 72 | old_pthread_cond_init old_pthread_cond_destroy \
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| 73 | old_pthread_cond_wait old_pthread_cond_timedwait \
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| 74 | old_pthread_cond_signal old_pthread_cond_broadcast \
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| 75 | pthread_condattr_init pthread_condattr_destroy \
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| 76 | pthread_condattr_getpshared pthread_condattr_setpshared \
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| 77 | pthread_condattr_getclock pthread_condattr_setclock \
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| 78 | pthread_spin_init pthread_spin_destroy \
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| 79 | pthread_spin_lock pthread_spin_trylock \
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| 80 | pthread_spin_unlock \
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| 81 | pthread_barrier_init pthread_barrier_destroy \
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| 82 | pthread_barrier_wait \
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| 83 | pthread_barrierattr_init pthread_barrierattr_destroy \
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| 84 | pthread_barrierattr_getpshared \
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| 85 | pthread_barrierattr_setpshared \
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| 86 | pthread_key_create pthread_key_delete \
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| 87 | pthread_getspecific pthread_setspecific \
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| 88 | pthread_sigmask pthread_kill \
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| 89 | pthread_cancel pthread_testcancel \
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| 90 | pthread_setcancelstate pthread_setcanceltype \
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| 91 | pthread_once \
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| 92 | old_pthread_atfork pthread_atfork \
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| 93 | pthread_getcpuclockid \
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| 94 | pthread_clock_gettime pthread_clock_settime \
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| 95 | sem_init sem_destroy \
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| 96 | sem_open sem_close sem_unlink \
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| 97 | sem_getvalue \
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| 98 | sem_wait sem_trywait sem_timedwait sem_post \
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| 99 | cleanup cleanup_defer cleanup_compat \
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| 100 | cleanup_defer_compat unwind \
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| 101 | pt-longjmp pt-cleanup\
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| 102 | cancellation \
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| 103 | lowlevellock \
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| 104 | pt-vfork \
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| 105 | ptw-write ptw-read ptw-close ptw-fcntl ptw-accept \
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| 106 | ptw-connect ptw-recv ptw-recvfrom ptw-recvmsg ptw-send \
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| 107 | ptw-sendmsg ptw-sendto ptw-fsync ptw-lseek ptw-llseek \
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| 108 | ptw-msync ptw-nanosleep ptw-open ptw-open64 ptw-pause \
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| 109 | ptw-pread ptw-pread64 ptw-pwrite ptw-pwrite64 \
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| 110 | ptw-tcdrain ptw-wait ptw-waitpid ptw-msgrcv ptw-msgsnd \
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| 111 | ptw-sigwait \
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| 112 | pt-raise pt-system \
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| 113 | flockfile ftrylockfile funlockfile \
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| 114 | sigaction \
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| 115 | herrno res pt-allocrtsig \
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| 116 | pthread_kill_other_threads \
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| 117 | pthread_getaffinity pthread_setaffinity \
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| 118 | pthread_attr_getaffinity pthread_attr_setaffinity \
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| 119 | cleanup_routine unwind-forcedunwind
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| 120 | # pthread_setuid pthread_seteuid pthread_setreuid \
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| 121 | # pthread_setresuid \
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| 122 | # pthread_setgid pthread_setegid pthread_setregid \
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| 123 | # pthread_setresgid
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| 124 |
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| 125 | libpthread-shared-only-routines = version pt-allocrtsig unwind-forcedunwind
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| 126 | libpthread-static-only-routines = pthread_atfork
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| 127 |
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| 128 | CFLAGS-pthread_atfork.c = -DNOT_IN_libc
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| 129 |
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| 130 | # Since cancellation handling is in large parts handled using exceptions
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| 131 | # we have to compile some files with exception handling enabled, some
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| 132 | # even with asynchronous unwind tables.
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| 133 |
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| 134 | # init.c contains sigcancel_handler().
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| 135 | CFLAGS-init.c = -fexceptions -fasynchronous-unwind-tables
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| 136 | # The unwind code itself,
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| 137 | CFLAGS-unwind.c = -fexceptions
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| 138 | CFLAGS-unwind-forcedunwind.c = -fexceptions -fasynchronous-unwind-tables
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| 139 |
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| 140 | # The following three functions must be async-cancel safe.
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| 141 | CFLAGS-pthread_cancel.c = -fexceptions -fasynchronous-unwind-tables
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| 142 | CFLAGS-pthread_setcancelstate.c = -fexceptions -fasynchronous-unwind-tables
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| 143 | CFLAGS-pthread_setcanceltype.c = -fexceptions -fasynchronous-unwind-tables
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| 144 |
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| 145 | # These are internal functions which similar functionality as setcancelstate
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| 146 | # and setcanceltype.
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| 147 | CFLAGS-cancellation.c = -fasynchronous-unwind-tables
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| 148 | CFLAGS-libc-cancellation.c = -fasynchronous-unwind-tables
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| 149 |
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| 150 | # Calling pthread_exit() must cause the registered cancel handlers to
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| 151 | # be executed. Therefore exceptions have to be thrown through this
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| 152 | # function.
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| 153 | CFLAGS-pthread_exit.c = -fexceptions
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| 154 |
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| 155 | # Among others, __pthread_unwind is forwarded. This function must handle
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| 156 | # exceptions.
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| 157 | CFLAGS-forward.c = -fexceptions
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| 158 |
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| 159 | # The following are cancellation points. Some of the functions can
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| 160 | # block and therefore temporarily enable asynchronous cancellation.
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| 161 | # Those must be compiled asynchronous unwind tables.
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| 162 | CFLAGS-pthread_testcancel.c = -fexceptions
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| 163 | CFLAGS-pthread_join.c = -fexceptions -fasynchronous-unwind-tables
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| 164 | CFLAGS-pthread_timedjoin.c = -fexceptions -fasynchronous-unwind-tables
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| 165 | CFLAGS-pthread_once.c = $(uses-callbacks) -fexceptions \
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| 166 | -fasynchronous-unwind-tables
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| 167 | CFLAGS-pthread_cond_wait.c = -fexceptions -fasynchronous-unwind-tables
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| 168 | CFLAGS-pthread_cond_timedwait.c = -fexceptions -fasynchronous-unwind-tables
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| 169 | CFLAGS-sem_wait.c = -fexceptions -fasynchronous-unwind-tables
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| 170 | CFLAGS-sem_timedwait.c = -fexceptions -fasynchronous-unwind-tables
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| 171 |
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| 172 | # These are the function wrappers we have to duplicate here.
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| 173 | CFLAGS-fcntl.c = -fexceptions -fasynchronous-unwind-tables
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| 174 | CFLAGS-lockf.c = -fexceptions
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| 175 | CFLAGS-pread.c = -fexceptions -fasynchronous-unwind-tables
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| 176 | CFLAGS-pread64.c = -fexceptions -fasynchronous-unwind-tables
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| 177 | CFLAGS-pwrite.c = -fexceptions -fasynchronous-unwind-tables
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| 178 | CFLAGS-pwrite64.c = -fexceptions -fasynchronous-unwind-tables
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| 179 | CFLAGS-wait.c = -fexceptions -fasynchronous-unwind-tables
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| 180 | CFLAGS-waitpid.c = -fexceptions -fasynchronous-unwind-tables
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| 181 | CFLAGS-sigwait.c = -fexceptions -fasynchronous-unwind-tables
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| 182 | CFLAGS-msgrcv.c = -fexceptions -fasynchronous-unwind-tables
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| 183 | CFLAGS-msgsnd.c = -fexceptions -fasynchronous-unwind-tables
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| 184 | CFLAGS-tcdrain.c = -fexceptions -fasynchronous-unwind-tables
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| 185 |
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| 186 | CFLAGS-pt-system.c = -fexceptions
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| 187 |
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| 188 | # Don't generate deps for calls with no sources. See sysdeps/unix/Makefile.
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| 189 | omit-deps = $(unix-syscalls:%=ptw-%)
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| 190 |
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| 191 |
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| 192 | tests = tst-attr1 tst-attr2 tst-attr3 \
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| 193 | tst-mutex1 tst-mutex2 tst-mutex3 tst-mutex4 tst-mutex5 tst-mutex6 \
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| 194 | tst-mutex7 tst-mutex8 tst-mutex9 tst-mutex5a tst-mutex7a \
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| 195 | tst-spin1 tst-spin2 tst-spin3 \
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| 196 | tst-cond1 tst-cond2 tst-cond3 tst-cond4 tst-cond5 tst-cond6 tst-cond7 \
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| 197 | tst-cond8 tst-cond9 tst-cond10 tst-cond11 tst-cond12 tst-cond13 \
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| 198 | tst-cond14 tst-cond15 tst-cond16 tst-cond17 tst-cond18 tst-cond19 \
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| 199 | tst-cond20 tst-cond21 \
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| 200 | tst-rwlock1 tst-rwlock2 tst-rwlock3 tst-rwlock4 tst-rwlock5 \
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| 201 | tst-rwlock6 tst-rwlock7 tst-rwlock8 tst-rwlock9 tst-rwlock10 \
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| 202 | tst-rwlock11 tst-rwlock12 tst-rwlock13 tst-rwlock14 \
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| 203 | tst-once1 tst-once2 tst-once3 tst-once4 \
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| 204 | tst-key1 tst-key2 tst-key3 tst-key4 \
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| 205 | tst-sem1 tst-sem2 tst-sem3 tst-sem4 tst-sem5 tst-sem6 tst-sem7 \
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| 206 | tst-sem8 tst-sem9 \
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| 207 | tst-barrier1 tst-barrier2 tst-barrier3 tst-barrier4 \
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| 208 | tst-align tst-align2 \
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| 209 | tst-basic1 tst-basic2 tst-basic3 tst-basic4 tst-basic5 tst-basic6 \
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| 210 | tst-kill1 tst-kill2 tst-kill3 tst-kill4 tst-kill5 tst-kill6 \
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| 211 | tst-raise1 \
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| 212 | tst-join1 tst-join2 tst-join3 tst-join4 tst-join5 \
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| 213 | tst-detach1 \
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| 214 | tst-eintr1 tst-eintr2 tst-eintr3 tst-eintr4 tst-eintr5 \
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| 215 | tst-tsd1 tst-tsd2 tst-tsd3 tst-tsd4 tst-tsd5 \
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| 216 | tst-tls1 tst-tls2 \
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| 217 | tst-fork1 tst-fork2 tst-fork3 tst-fork4 \
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| 218 | tst-atfork1 \
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| 219 | tst-cancel1 tst-cancel2 tst-cancel3 tst-cancel4 tst-cancel5 \
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| 220 | tst-cancel6 tst-cancel7 tst-cancel8 tst-cancel9 tst-cancel10 \
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| 221 | tst-cancel11 tst-cancel12 tst-cancel13 tst-cancel14 tst-cancel15 \
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| 222 | tst-cancel16 tst-cancel17 tst-cancel18 tst-cancel19 tst-cancel20 \
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| 223 | tst-cancel21 tst-cancel22 tst-cancel23 \
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| 224 | tst-cleanup0 tst-cleanup1 tst-cleanup2 tst-cleanup3 tst-cleanup4 \
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| 225 | tst-flock1 tst-flock2 \
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| 226 | tst-signal1 tst-signal2 tst-signal3 tst-signal4 tst-signal5 \
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| 227 | tst-signal6 \
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| 228 | tst-exec1 tst-exec2 tst-exec3 tst-exec4 \
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| 229 | tst-exit1 tst-exit2 tst-exit3 \
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| 230 | tst-stdio1 tst-stdio2 \
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| 231 | tst-stack1 tst-stack2 tst-stack3 \
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| 232 | tst-unload \
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| 233 | tst-dlsym1 \
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| 234 | tst-sysconf \
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| 235 | tst-locale1 tst-locale2 \
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| 236 | tst-umask1 \
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| 237 | tst-popen1 \
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| 238 | tst-clock1 \
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| 239 | tst-context1 \
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| 240 | tst-sched1 \
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| 241 | tst-backtrace1 \
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| 242 | tst-oddstacklimit \
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| 243 | tst-vfork1 tst-vfork2 tst-vfork1x tst-vfork2x \
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| 244 | tst-getpid1 tst-getpid2
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| 245 | xtests = tst-setuid1 tst-setuid1-static
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| 246 |
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| 247 | # Files which must not be linked with libpthread.
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| 248 | tests-nolibpthread = tst-unload
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| 249 |
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| 250 | # This sets the stack resource limit to 1023kb, which is not a multiple
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| 251 | # of the page size since every architecture's page size is > 1k.
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| 252 | tst-oddstacklimit-ENV = ; ulimit -s 1023;
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| 253 |
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| 254 | distribute = eintr.c tst-cleanup4aux.c
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| 255 |
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| 256 | gen-as-const-headers = pthread-errnos.sym
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| 257 |
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| 258 | LDFLAGS-pthread.so = -Wl,--enable-new-dtags,-z,nodelete,-z,initfirst
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| 259 |
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| 260 |
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| 261 | include ../Makeconfig
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| 262 |
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| 263 | ifeq ($(have-forced-unwind),yes)
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| 264 | tests += tst-cancelx2 tst-cancelx3 tst-cancelx4 tst-cancelx5 \
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| 265 | tst-cancelx6 tst-cancelx7 tst-cancelx8 tst-cancelx9 tst-cancelx10 \
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| 266 | tst-cancelx11 tst-cancelx12 tst-cancelx13 tst-cancelx14 tst-cancelx15 \
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| 267 | tst-cancelx16 tst-cancelx17 tst-cancelx18 tst-cancelx20 tst-cancelx21 \
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| 268 | tst-cleanupx0 tst-cleanupx1 tst-cleanupx2 tst-cleanupx3 tst-cleanupx4 \
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| 269 | tst-oncex3 tst-oncex4
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| 270 | endif
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| 271 | ifeq ($(build-shared),yes)
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| 272 | tests += tst-atfork2 tst-tls3 tst-tls4 tst-tls5 tst-_res1 tst-fini1
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| 273 | tests-nolibpthread += tst-fini1
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| 274 | ifeq ($(have-z-execstack),yes)
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| 275 | tests += tst-execstack
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| 276 | endif
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| 277 | endif
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| 278 |
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| 279 | modules-names = tst-atfork2mod tst-tls3mod tst-tls4moda tst-tls4modb \
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| 280 | tst-tls5mod tst-tls5moda tst-tls5modb tst-tls5modc \
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| 281 | tst-tls5modd tst-tls5mode tst-tls5modf \
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| 282 | tst-_res1mod1 tst-_res1mod2 tst-execstack-mod tst-fini1mod
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| 283 | extra-objs += $(addsuffix .os,$(strip $(modules-names))) tst-cleanup4aux.o
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| 284 | test-extras += $(modules-names)
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| 285 | test-modules = $(addprefix $(objpfx),$(addsuffix .so,$(modules-names)))
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| 286 |
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| 287 | tst-atfork2mod.so-no-z-defs = yes
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| 288 | tst-tls3mod.so-no-z-defs = yes
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| 289 | tst-tls5mod.so-no-z-defs = yes
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| 290 | tst-tls5moda.so-no-z-defs = yes
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| 291 | tst-tls5modb.so-no-z-defs = yes
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| 292 | tst-tls5modc.so-no-z-defs = yes
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| 293 | tst-tls5modd.so-no-z-defs = yes
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| 294 | tst-tls5mode.so-no-z-defs = yes
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| 295 | tst-tls5modf.so-no-z-defs = yes
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| 296 |
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| 297 | $(test-modules): $(objpfx)%.so: $(objpfx)%.os $(common-objpfx)shlib.lds
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| 298 | $(build-module)
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| 299 |
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| 300 | ifeq ($(build-shared),yes)
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| 301 | # Build all the modules even when not actually running test programs.
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| 302 | tests: $(test-modules)
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| 303 | endif
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| 304 |
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| 305 | ifeq ($(build-shared),yes)
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| 306 |
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| 307 | # Set the `multidir' variable by grabbing the variable from the compiler.
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| 308 | # We do it once and save the result in a generated makefile.
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| 309 | -include $(objpfx)multidir.mk
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| 310 | $(objpfx)multidir.mk: $(common-objpfx)config.make
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| 311 | $(make-target-directory)
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| 312 | dir=`$(CC) $(CFLAGS) $(CPPFLAGS) -print-multi-directory`; \
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| 313 | echo "multidir := $$dir" > $@T
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| 314 | mv -f $@T $@
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| 315 |
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| 316 | crti-objs := crti.o
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| 317 | crtn-objs := crtn.o
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| 318 | ifneq (,$(patsubst .,,$(multidir)))
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|---|
| 319 | generated-dirs := $(firstword $(subst /, , $(multidir)))
|
|---|
| 320 | crti-objs += $(multidir)/crti.o
|
|---|
| 321 | crtn-objs += $(multidir)/crtn.o
|
|---|
| 322 | omit-deps += $(multidir)/crti $(multidir)/crtn
|
|---|
| 323 | $(objpfx)$(multidir):
|
|---|
| 324 | mkdir $@
|
|---|
| 325 | endif
|
|---|
| 326 | extra-objs += $(crti-objs) $(crtn-objs)
|
|---|
| 327 | omit-deps += crti crtn
|
|---|
| 328 |
|
|---|
| 329 | CFLAGS-pt-initfini.s = -g0 -fPIC -fno-inline-functions $(fno-unit-at-a-time)
|
|---|
| 330 | endif
|
|---|
| 331 |
|
|---|
| 332 | CFLAGS-flockfile.c = -D_IO_MTSAFE_IO
|
|---|
| 333 | CFLAGS-ftrylockfile.c = -D_IO_MTSAFE_IO
|
|---|
| 334 | CFLAGS-funlockfile.c = -D_IO_MTSAFE_IO
|
|---|
| 335 |
|
|---|
| 336 | link-libc-static := $(common-objpfx)libc.a $(static-gnulib) \
|
|---|
| 337 | $(common-objpfx)libc.a
|
|---|
| 338 |
|
|---|
| 339 | ifeq ($(build-static),yes)
|
|---|
| 340 | tests-static += tst-locale1 tst-locale2
|
|---|
| 341 | xtests-static += tst-setuid1-static
|
|---|
| 342 | endif
|
|---|
| 343 | # These tests are linked with libc before libpthread
|
|---|
| 344 | tests-reverse += tst-cancel5 tst-cancel23 tst-vfork1x tst-vfork2x
|
|---|
| 345 |
|
|---|
| 346 | include ../Rules
|
|---|
| 347 |
|
|---|
| 348 | ifeq (yes,$(build-shared))
|
|---|
| 349 | # Make sure these things are built in the `make lib' pass so they can be used
|
|---|
| 350 | # to run programs during the `make others' pass.
|
|---|
| 351 | lib-noranlib: $(addprefix $(objpfx),$(extra-objs))
|
|---|
| 352 |
|
|---|
| 353 | # What we install as libpthread.so for programs to link against is in fact a
|
|---|
| 354 | # link script. It contains references for the various libraries we need.
|
|---|
| 355 | # The libpthread.so object is not complete since some functions are only
|
|---|
| 356 | # defined in libpthread_nonshared.a.
|
|---|
| 357 | # We need to use absolute paths since otherwise local copies (if they exist)
|
|---|
| 358 | # of the files are taken by the linker.
|
|---|
| 359 | install: $(inst_libdir)/libpthread.so
|
|---|
| 360 |
|
|---|
| 361 | $(inst_libdir)/libpthread.so: $(common-objpfx)format.lds \
|
|---|
| 362 | $(objpfx)libpthread.so$(libpthread.so-version) \
|
|---|
| 363 | $(inst_libdir)/$(patsubst %,$(libtype.oS),\
|
|---|
| 364 | $(libprefix)pthread) \
|
|---|
| 365 | $(+force)
|
|---|
| 366 | (echo '/* GNU ld script';\
|
|---|
| 367 | echo ' Use the shared library, but some functions are only in';\
|
|---|
| 368 | echo ' the static library, so try that secondarily. */';\
|
|---|
| 369 | cat $<; \
|
|---|
| 370 | echo 'GROUP ( $(slibdir)/libpthread.so$(libpthread.so-version)' \
|
|---|
| 371 | '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)pthread)'\
|
|---|
| 372 | ')' \
|
|---|
| 373 | ) > $@.new
|
|---|
| 374 | mv -f $@.new $@
|
|---|
| 375 | endif
|
|---|
| 376 |
|
|---|
| 377 |
|
|---|
| 378 | # 'pthread_self' is a simple memory or register load. Setting up the
|
|---|
| 379 | # stack frame is more work than the actual operation. Disable the
|
|---|
| 380 | # frame creation entirely. This will help applications which call the
|
|---|
| 381 | # function frequently to get a thread-specific handle.
|
|---|
| 382 | CFLAGS-pthread_self.os += -fomit-frame-pointer
|
|---|
| 383 |
|
|---|
| 384 | # Run the cancellation and cleanup tests also for the modern, exception-based
|
|---|
| 385 | # implementation. For this we have to pass the -fexceptions parameter.
|
|---|
| 386 | CFLAGS-tst-cancelx2.c += -fexceptions
|
|---|
| 387 | CFLAGS-tst-cancelx3.c += -fexceptions
|
|---|
| 388 | CFLAGS-tst-cancelx4.c += -fexceptions
|
|---|
| 389 | CFLAGS-tst-cancelx5.c += -fexceptions
|
|---|
| 390 | CFLAGS-tst-cancelx6.c += -fexceptions
|
|---|
| 391 | CFLAGS-tst-cancelx7.c += -fexceptions
|
|---|
| 392 | CFLAGS-tst-cancelx8.c += -fexceptions
|
|---|
| 393 | CFLAGS-tst-cancelx9.c += -fexceptions
|
|---|
| 394 | CFLAGS-tst-cancelx10.c += -fexceptions
|
|---|
| 395 | CFLAGS-tst-cancelx11.c += -fexceptions
|
|---|
| 396 | CFLAGS-tst-cancelx12.c += -fexceptions
|
|---|
| 397 | CFLAGS-tst-cancelx13.c += -fexceptions
|
|---|
| 398 | CFLAGS-tst-cancelx14.c += -fexceptions
|
|---|
| 399 | CFLAGS-tst-cancelx15.c += -fexceptions
|
|---|
| 400 | CFLAGS-tst-cancelx16.c += -fexceptions
|
|---|
| 401 | CFLAGS-tst-cancelx17.c += -fexceptions
|
|---|
| 402 | CFLAGS-tst-cancelx18.c += -fexceptions
|
|---|
| 403 | CFLAGS-tst-cancelx20.c += -fexceptions -fasynchronous-unwind-tables
|
|---|
| 404 | CFLAGS-tst-cancelx21.c += -fexceptions -fasynchronous-unwind-tables
|
|---|
| 405 | CFLAGS-tst-cleanupx0.c += -fexceptions -fasynchronous-unwind-tables
|
|---|
| 406 | CFLAGS-tst-cleanupx1.c += -fexceptions -fasynchronous-unwind-tables
|
|---|
| 407 | CFLAGS-tst-cleanupx2.c += -fexceptions
|
|---|
| 408 | CFLAGS-tst-cleanupx3.c += -fexceptions
|
|---|
| 409 | CFLAGS-tst-cleanupx4.c += -fexceptions
|
|---|
| 410 | CFLAGS-tst-oncex3.c += -fexceptions
|
|---|
| 411 | CFLAGS-tst-oncex4.c += -fexceptions
|
|---|
| 412 | CFLAGS-tst-align.c += $(stack-align-test-flags)
|
|---|
| 413 |
|
|---|
| 414 | tst-cancel7-ARGS = --command "$(built-program-cmd)"
|
|---|
| 415 | tst-cancelx7-ARGS = $(tst-cancel7-ARGS)
|
|---|
| 416 | tst-umask1-ARGS = $(objpfx)tst-umask1.temp
|
|---|
| 417 |
|
|---|
| 418 | $(objpfx)tst-atfork2: $(libdl) $(shared-thread-library)
|
|---|
| 419 | LDFLAGS-tst-atfork2 = -rdynamic
|
|---|
| 420 | tst-atfork2-ENV = MALLOC_TRACE=$(objpfx)tst-atfork2.mtrace
|
|---|
| 421 | $(objpfx)tst-atfork2mod.so: $(shared-thread-library)
|
|---|
| 422 |
|
|---|
| 423 | tests: $(objpfx)tst-stack3-mem
|
|---|
| 424 | tst-stack3-ENV = MALLOC_TRACE=$(objpfx)tst-stack3.mtrace
|
|---|
| 425 | $(objpfx)tst-stack3-mem: $(objpfx)tst-stack3.out
|
|---|
| 426 | $(common-objpfx)malloc/mtrace $(objpfx)tst-stack3.mtrace > $@
|
|---|
| 427 | generated += tst-stack3-mem tst-stack3.mtrace
|
|---|
| 428 |
|
|---|
| 429 | $(objpfx)tst-cleanup4: $(objpfx)tst-cleanup4aux.o $(shared-thread-library)
|
|---|
| 430 | $(objpfx)tst-cleanupx4: $(objpfx)tst-cleanup4aux.o $(shared-thread-library)
|
|---|
| 431 |
|
|---|
| 432 | $(objpfx)tst-tls3: $(libdl) $(shared-thread-library)
|
|---|
| 433 | LDFLAGS-tst-tls3 = -rdynamic
|
|---|
| 434 | $(objpfx)tst-tls3.out: $(objpfx)tst-tls3mod.so
|
|---|
| 435 | $(objpfx)tst-tls3mod.so: $(shared-thread-library)
|
|---|
| 436 |
|
|---|
| 437 | $(objpfx)tst-tls4: $(libdl) $(shared-thread-library)
|
|---|
| 438 | $(objpfx)tst-tls4.out: $(objpfx)tst-tls4moda.so $(objpfx)tst-tls4modb.so
|
|---|
| 439 |
|
|---|
| 440 | $(objpfx)tst-tls5: $(objpfx)tst-tls5mod.so $(shared-thread-library)
|
|---|
| 441 | LDFLAGS-tst-tls5mod.so = -Wl,-soname,tst-tls5mod.so
|
|---|
| 442 |
|
|---|
| 443 | ifeq ($(build-shared),yes)
|
|---|
| 444 | tests: $(objpfx)tst-tls6.out
|
|---|
| 445 | $(objpfx)tst-tls6.out: tst-tls6.sh $(objpfx)tst-tls5 \
|
|---|
| 446 | $(objpfx)tst-tls5moda.so $(objpfx)tst-tls5modb.so \
|
|---|
| 447 | $(objpfx)tst-tls5modc.so $(objpfx)tst-tls5modd.so \
|
|---|
| 448 | $(objpfx)tst-tls5mode.so $(objpfx)tst-tls5modf.so
|
|---|
| 449 | $(SHELL) -e tst-tls6.sh $(common-objpfx) $(elf-objpfx) \
|
|---|
| 450 | $(rtld-installed-name)
|
|---|
| 451 | endif
|
|---|
| 452 |
|
|---|
| 453 | $(objpfx)tst-dlsym1: $(libdl) $(shared-thread-library)
|
|---|
| 454 |
|
|---|
| 455 | $(objpfx)tst-fini1: $(shared-thread-library) $(objpfx)tst-fini1mod.so
|
|---|
| 456 |
|
|---|
| 457 | ifeq (yes,$(build-shared))
|
|---|
| 458 | $(objpfx)tst-cond11: $(common-objpfx)rt/librt.so
|
|---|
| 459 | $(objpfx)tst-cond19: $(common-objpfx)rt/librt.so
|
|---|
| 460 | $(objpfx)tst-cancel17: $(common-objpfx)rt/librt.so
|
|---|
| 461 | $(objpfx)tst-cancelx17: $(common-objpfx)rt/librt.so
|
|---|
| 462 | $(objpfx)tst-cancel18: $(common-objpfx)rt/librt.so
|
|---|
| 463 | $(objpfx)tst-cancelx18: $(common-objpfx)rt/librt.so
|
|---|
| 464 | $(objpfx)tst-clock2: $(common-objpfx)rt/librt.so
|
|---|
| 465 | $(objpfx)tst-rwlock14: $(common-objpfx)rt/librt.so
|
|---|
| 466 | $(objpfx)tst-_res1mod2.so: $(objpfx)tst-_res1mod1.so
|
|---|
| 467 | LDFLAGS-tst-_res1mod1.so = -Wl,-soname,tst-_res1mod1.so
|
|---|
| 468 | LDFLAGS-tst-_res1mod2.so = -Wl,-soname,tst-_res1mod2.so
|
|---|
| 469 | $(objpfx)tst-_res1: $(objpfx)tst-_res1mod2.so $(shared-thread-library)
|
|---|
| 470 | else
|
|---|
| 471 | $(objpfx)tst-cond11: $(common-objpfx)rt/librt.a
|
|---|
| 472 | $(objpfx)tst-cond19: $(common-objpfx)rt/librt.a
|
|---|
| 473 | $(objpfx)tst-cancel17: $(common-objpfx)rt/librt.a
|
|---|
| 474 | $(objpfx)tst-cancelx17: $(common-objpfx)rt/librt.a
|
|---|
| 475 | $(objpfx)tst-cancel18: $(common-objpfx)rt/librt.a
|
|---|
| 476 | $(objpfx)tst-cancelx18: $(common-objpfx)rt/librt.a
|
|---|
| 477 | $(objpfx)tst-clock2: $(common-objpfx)rt/librt.a
|
|---|
| 478 | $(objpfx)tst-rwlock14: $(common-objpfx)rt/librt.a
|
|---|
| 479 | endif
|
|---|
| 480 |
|
|---|
| 481 | extra-B-pthread.so = -B$(common-objpfx)nptl/
|
|---|
| 482 | $(objpfx)libpthread.so: $(addprefix $(objpfx),$(crti-objs) $(crtn-objs))
|
|---|
| 483 | $(objpfx)libpthread.so: +preinit += $(addprefix $(objpfx),$(crti-objs))
|
|---|
| 484 | $(objpfx)libpthread.so: +postinit += $(addprefix $(objpfx),$(crtn-objs))
|
|---|
| 485 |
|
|---|
| 486 | # Depend on libc.so so a DT_NEEDED is generated in the shared objects.
|
|---|
| 487 | # This ensures they will load libc.so for needed symbols if loaded by
|
|---|
| 488 | # a statically-linked program that hasn't already loaded it.
|
|---|
| 489 | # Depend on ld.so too to get proper versions of ld.so symbols.
|
|---|
| 490 | $(objpfx)libpthread.so: $(common-objpfx)libc.so \
|
|---|
| 491 | $(common-objpfx)libc_nonshared.a \
|
|---|
| 492 | $(if $(filter yes,$(elf)), $(elfobjdir)/ld.so)
|
|---|
| 493 |
|
|---|
| 494 | # Make sure we link with the thread library.
|
|---|
| 495 | ifeq ($(build-shared),yes)
|
|---|
| 496 | $(addprefix $(objpfx), \
|
|---|
| 497 | $(filter-out $(tests-static) $(xtests-static) $(tests-reverse) \
|
|---|
| 498 | $(tests-nolibpthread), \
|
|---|
| 499 | $(tests) $(xtests) $(test-srcs))): $(objpfx)libpthread.so \
|
|---|
| 500 | $(objpfx)libpthread_nonshared.a
|
|---|
| 501 | $(objpfx)tst-unload: $(common-objpfx)dlfcn/libdl.so
|
|---|
| 502 | # $(objpfx)../libc.so is used instead of $(common-objpfx)libc.so,
|
|---|
| 503 | # since otherwise libpthread.so comes before libc.so when linking.
|
|---|
| 504 | $(addprefix $(objpfx), $(tests-reverse)): \
|
|---|
| 505 | $(objpfx)../libc.so $(objpfx)libpthread.so \
|
|---|
| 506 | $(objpfx)libpthread_nonshared.a
|
|---|
| 507 | $(objpfx)../libc.so: $(common-objpfx)libc.so ;
|
|---|
| 508 | $(addprefix $(objpfx),$(tests-static) $(xtests-static)): $(objpfx)libpthread.a
|
|---|
| 509 |
|
|---|
| 510 | $(objpfx)tst-atfork2.out: $(objpfx)tst-atfork2mod.so
|
|---|
| 511 | else
|
|---|
| 512 | $(addprefix $(objpfx),$(tests) $(test-srcs)): $(objpfx)libpthread.a
|
|---|
| 513 | endif
|
|---|
| 514 |
|
|---|
| 515 | ifeq ($(build-shared),yes)
|
|---|
| 516 | vpath pt-initfini.c $(full_config_sysdirs)
|
|---|
| 517 |
|
|---|
| 518 | $(objpfx)pt-initfini.s: pt-initfini.c
|
|---|
| 519 | $(compile.c) -S $(CFLAGS-pt-initfini.s) -finhibit-size-directive \
|
|---|
| 520 | $(patsubst -f%,-fno-%,$(exceptions)) -o $@
|
|---|
| 521 |
|
|---|
| 522 | $(objpfx)tst-cleanup0.out: /dev/null $(objpfx)tst-cleanup0
|
|---|
| 523 | $(make-test-out) 2>&1 | cmp - tst-cleanup0.expect >& $@
|
|---|
| 524 |
|
|---|
| 525 | # We only have one kind of startup code files. Static binaries and
|
|---|
| 526 | # shared libraries are build using the PIC version.
|
|---|
| 527 | $(objpfx)crti.S: $(objpfx)pt-initfini.s
|
|---|
| 528 | sed -n -e '1,/@HEADER_ENDS/p' \
|
|---|
| 529 | -e '/@_.*_PROLOG_BEGINS/,/@_.*_PROLOG_ENDS/p' \
|
|---|
| 530 | -e '/@TRAILER_BEGINS/,$$p' $< > $@
|
|---|
| 531 | $(objpfx)crtn.S: $(objpfx)pt-initfini.s
|
|---|
| 532 | sed -n -e '1,/@HEADER_ENDS/p' \
|
|---|
| 533 | -e '/@_.*_EPILOG_BEGINS/,/@_.*_EPILOG_ENDS/p' \
|
|---|
| 534 | -e '/@TRAILER_BEGINS/,$$p' $< > $@
|
|---|
| 535 |
|
|---|
| 536 | $(objpfx)defs.h: $(objpfx)pt-initfini.s
|
|---|
| 537 | sed -n -e '/@TESTS_BEGIN/,/@TESTS_END/p' $< | \
|
|---|
| 538 | $(AWK) -f ../csu/defs.awk > $@
|
|---|
| 539 |
|
|---|
| 540 | $(objpfx)crti.o: $(objpfx)crti.S $(objpfx)defs.h
|
|---|
| 541 | $(compile.S) -g0 $(ASFLAGS-.os) -o $@
|
|---|
| 542 |
|
|---|
| 543 | $(objpfx)crtn.o: $(objpfx)crtn.S $(objpfx)defs.h
|
|---|
| 544 | $(compile.S) -g0 $(ASFLAGS-.os) -o $@
|
|---|
| 545 |
|
|---|
| 546 | ifneq ($(multidir),.)
|
|---|
| 547 | $(objpfx)$(multidir)/crti.o: $(objpfx)crti.o $(objpfx)$(multidir)/
|
|---|
| 548 | ln -f $< $@
|
|---|
| 549 |
|
|---|
| 550 | $(objpfx)$(multidir)/crtn.o: $(objpfx)crtn.o $(objpfx)$(multidir)/
|
|---|
| 551 | ln -f $< $@
|
|---|
| 552 | endif
|
|---|
| 553 |
|
|---|
| 554 | generated += crti.S crtn.S defs.h pt-initfini.s libpthread_nonshared.a \
|
|---|
| 555 | multidir.mk tst-atfork2.mtrace tst-cancel-wrappers.out \
|
|---|
| 556 | tst-tls6.out
|
|---|
| 557 |
|
|---|
| 558 | generated += $(objpfx)tst-atfork2.mtrace \
|
|---|
| 559 | $(addsuffix .so,$(strip $(modules-names)))
|
|---|
| 560 |
|
|---|
| 561 | $(objpfx)version.d: $(objpfx)banner.h
|
|---|
| 562 | $(objpfx)version.os: $(objpfx)banner.h
|
|---|
| 563 | $(objpfx)banner.h: Banner
|
|---|
| 564 | sed 's/\(.*\)/"\1\\n"/' $< > $@
|
|---|
| 565 | generated += banner.h
|
|---|
| 566 | # Give libpthread.so an entry point and make it directly runnable itself.
|
|---|
| 567 | LDFLAGS-pthread.so += -e __nptl_main
|
|---|
| 568 | endif
|
|---|
| 569 |
|
|---|
| 570 | ifeq (no,$(cross-compiling))
|
|---|
| 571 | ifeq (yes,$(build-shared))
|
|---|
| 572 | tests: $(objpfx)tst-cancel-wrappers.out
|
|---|
| 573 | $(objpfx)tst-cancel-wrappers.out: tst-cancel-wrappers.sh
|
|---|
| 574 | $(SHELL) $< $(common-objpfx)libc_pic.a \
|
|---|
| 575 | $(common-objpfx)libc.a \
|
|---|
| 576 | $(objpfx)libpthread_pic.a \
|
|---|
| 577 | $(objpfx)libpthread.a > $@
|
|---|
| 578 | endif
|
|---|
| 579 | endif
|
|---|
| 580 |
|
|---|
| 581 | tst-exec4-ARGS = $(built-program-cmd)
|
|---|
| 582 |
|
|---|
| 583 | $(objpfx)tst-execstack: $(libdl)
|
|---|
| 584 | $(objpfx)tst-execstack.out: $(objpfx)tst-execstack-mod.so
|
|---|
| 585 | LDFLAGS-tst-execstack = -Wl,-z,noexecstack
|
|---|
| 586 |
|
|---|
| 587 | $(objpfx)tst-fini1mod.so: $(shared-thread-library)
|
|---|
| 588 |
|
|---|
| 589 | # The tests here better do not run in parallel
|
|---|
| 590 | ifneq ($(filter %tests,$(MAKECMDGOALS)),)
|
|---|
| 591 | .NOTPARALLEL:
|
|---|
| 592 | endif
|
|---|
