mirror of
https://sourceware.org/git/glibc.git
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a894053318
The generic implementation basically handle the system agnostic logic (filtering out the invalid signals) while the __libc_sigaction is the function with implements the system and architecture bits. Checked on x86_64-linux-gnu and i686-linux-gnu.
666 lines
21 KiB
Makefile
666 lines
21 KiB
Makefile
# Copyright (C) 2002-2021 Free Software Foundation, Inc.
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# This file is part of the GNU C Library.
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# The GNU C Library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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# The GNU C Library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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# You should have received a copy of the GNU Lesser General Public
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# License along with the GNU C Library; if not, see
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# <https://www.gnu.org/licenses/>.
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#
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# Sub-makefile for NPTL portion of the library.
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#
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subdir := nptl
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include ../Makeconfig
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headers := pthread.h semaphore.h bits/semaphore.h \
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bits/struct_mutex.h bits/struct_rwlock.h
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extra-libs := libpthread
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extra-libs-others := $(extra-libs)
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routines = \
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alloca_cutoff \
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elision-conf \
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elision-lock \
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elision-timed \
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elision-trylock \
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elision-unlock \
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forward \
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futex-internal \
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libc-cancellation \
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libc-cleanup \
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libc_multiple_threads \
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libc_pthread_init \
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lowlevellock \
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old_pthread_cond_destroy \
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old_pthread_cond_init \
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pthread_atfork \
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pthread_attr_copy \
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pthread_attr_destroy \
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pthread_attr_extension \
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pthread_attr_getdetachstate \
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pthread_attr_getinheritsched \
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pthread_attr_getschedparam \
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pthread_attr_getschedpolicy \
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pthread_attr_getscope \
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pthread_attr_getsigmask \
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pthread_attr_init \
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pthread_attr_setaffinity \
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pthread_attr_setdetachstate \
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pthread_attr_setinheritsched \
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pthread_attr_setschedparam \
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pthread_attr_setschedpolicy \
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pthread_attr_setscope \
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pthread_attr_setsigmask \
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pthread_attr_setsigmask_internal \
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pthread_cond_destroy \
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pthread_cond_init \
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pthread_condattr_destroy \
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pthread_condattr_init \
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pthread_equal \
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pthread_getaffinity \
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pthread_getattr_np \
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pthread_getschedparam \
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pthread_self \
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pthread_setschedparam \
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pthread_sigmask \
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shared-only-routines = forward
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static-only-routines = pthread_atfork
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# We need to provide certain routines for compatibility with existing
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# binaries.
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pthread-compat-wrappers = \
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send \
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lseek lseek64 \
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open open64 \
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pread pread64 pwrite pwrite64 \
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msgrcv msgsnd \
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sigsuspend \
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libpthread-routines = \
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$(pthread-compat-wrappers) \
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cancellation \
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cleanup \
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cleanup_compat \
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cleanup_defer \
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cleanup_defer_compat \
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cleanup_routine \
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events \
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flockfile \
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ftrylockfile \
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funlockfile \
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herrno \
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libpthread-compat \
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nptl-init \
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nptlfreeres \
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old_pthread_atfork \
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old_pthread_cond_broadcast \
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old_pthread_cond_signal \
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old_pthread_cond_timedwait \
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old_pthread_cond_wait \
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pt-allocrtsig \
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pt-cleanup \
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pt-interp \
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pt-longjmp \
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pt-raise \
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pthread_attr_getaffinity \
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pthread_attr_getguardsize \
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pthread_attr_getstack \
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pthread_attr_getstackaddr \
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pthread_attr_getstacksize \
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pthread_attr_setguardsize \
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pthread_attr_setstack \
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pthread_attr_setstackaddr \
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pthread_attr_setstacksize \
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pthread_barrier_destroy \
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pthread_barrier_init \
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pthread_barrier_wait \
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pthread_barrierattr_destroy \
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pthread_barrierattr_getpshared \
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pthread_barrierattr_init \
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pthread_barrierattr_setpshared \
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pthread_cancel \
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pthread_clockjoin \
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pthread_cond_broadcast \
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pthread_cond_signal \
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pthread_cond_wait \
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pthread_condattr_getclock \
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pthread_condattr_getpshared \
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pthread_condattr_setclock \
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pthread_condattr_setpshared \
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pthread_create \
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pthread_detach \
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pthread_exit \
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pthread_getattr_default_np \
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pthread_getconcurrency \
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pthread_getcpuclockid \
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pthread_getname \
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pthread_getspecific \
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pthread_join \
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pthread_join_common \
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pthread_key_create \
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pthread_key_delete \
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pthread_kill \
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pthread_kill_other_threads \
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pthread_mutex_cond_lock \
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pthread_mutex_conf \
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pthread_mutex_consistent \
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pthread_mutex_destroy \
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pthread_mutex_getprioceiling \
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pthread_mutex_init \
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pthread_mutex_lock \
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pthread_mutex_setprioceiling \
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pthread_mutex_timedlock \
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pthread_mutex_trylock \
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pthread_mutex_unlock \
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pthread_mutexattr_destroy \
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pthread_mutexattr_getprioceiling \
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pthread_mutexattr_getprotocol \
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pthread_mutexattr_getpshared \
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pthread_mutexattr_getrobust \
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pthread_mutexattr_gettype \
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pthread_mutexattr_init \
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pthread_mutexattr_setprioceiling \
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pthread_mutexattr_setprotocol \
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pthread_mutexattr_setpshared \
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pthread_mutexattr_setrobust \
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pthread_mutexattr_settype \
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pthread_once \
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pthread_rwlock_clockrdlock \
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pthread_rwlock_clockwrlock \
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pthread_rwlock_destroy \
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pthread_rwlock_init \
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pthread_rwlock_rdlock \
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pthread_rwlock_timedrdlock \
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pthread_rwlock_timedwrlock \
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pthread_rwlock_tryrdlock \
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pthread_rwlock_trywrlock \
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pthread_rwlock_unlock \
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pthread_rwlock_wrlock \
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pthread_rwlockattr_destroy \
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pthread_rwlockattr_getkind_np \
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pthread_rwlockattr_getpshared \
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pthread_rwlockattr_init \
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pthread_rwlockattr_setkind_np \
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pthread_rwlockattr_setpshared \
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pthread_setaffinity \
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pthread_setattr_default_np \
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pthread_setcancelstate \
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pthread_setcanceltype \
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pthread_setconcurrency \
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pthread_setname \
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pthread_setschedprio \
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pthread_setspecific \
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pthread_sigqueue \
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pthread_spin_destroy \
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pthread_spin_init \
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pthread_spin_lock \
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pthread_spin_trylock \
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pthread_spin_unlock \
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pthread_testcancel \
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pthread_timedjoin \
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pthread_tryjoin \
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pthread_yield \
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res \
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sem_clockwait \
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sem_close \
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sem_destroy \
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sem_getvalue \
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sem_init \
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sem_open \
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sem_post \
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sem_routines \
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sem_timedwait \
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sem_unlink \
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sem_wait \
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sigaction \
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libc_sigaction \
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tpp \
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unwind \
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unwind-forcedunwind \
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vars \
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version \
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libpthread-shared-only-routines = \
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pt-allocrtsig \
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pt-interp \
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unwind-forcedunwind \
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version \
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# Since cancellation handling is in large parts handled using exceptions
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# we have to compile some files with exception handling enabled, some
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# even with asynchronous unwind tables.
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# nptl-init.c contains sigcancel_handler().
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CFLAGS-nptl-init.c += -fexceptions -fasynchronous-unwind-tables
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# The unwind code itself,
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CFLAGS-unwind.c += -fexceptions
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CFLAGS-unwind-forcedunwind.c += -fexceptions -fasynchronous-unwind-tables
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# The following three functions must be async-cancel safe.
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CFLAGS-pthread_cancel.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-pthread_setcancelstate.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-pthread_setcanceltype.c += -fexceptions -fasynchronous-unwind-tables
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# These are internal functions which similar functionality as setcancelstate
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# and setcanceltype.
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CFLAGS-cancellation.c += -fasynchronous-unwind-tables
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CFLAGS-libc-cancellation.c += -fasynchronous-unwind-tables
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# Calling pthread_exit() must cause the registered cancel handlers to
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# be executed. Therefore exceptions have to be thrown through this
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# function.
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CFLAGS-pthread_exit.c += -fexceptions
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# Among others, __pthread_unwind is forwarded. This function must handle
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# exceptions.
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CFLAGS-forward.c += -fexceptions
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# The following are cancellation points. Some of the functions can
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# block and therefore temporarily enable asynchronous cancellation.
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# Those must be compiled asynchronous unwind tables.
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CFLAGS-pthread_testcancel.c += -fexceptions
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CFLAGS-pthread_join.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-pthread_timedjoin.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-pthread_clockjoin.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-pthread_once.c += $(uses-callbacks) -fexceptions \
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-fasynchronous-unwind-tables
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CFLAGS-pthread_cond_wait.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-sem_wait.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-sem_timedwait.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-sem_clockwait.c = -fexceptions -fasynchronous-unwind-tables
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# These are the function wrappers we have to duplicate here.
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CFLAGS-lockf.c += -fexceptions
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CFLAGS-pread.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-pread64.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-pwrite.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-pwrite64.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-sigwait.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-msgrcv.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-msgsnd.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-open.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-open64.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-send.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-sigsuspend.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-fdatasync.c += -fexceptions -fasynchronous-unwind-tables
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CFLAGS-futex-internal.c += -fexceptions -fasynchronous-unwind-tables
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LDLIBS-tst-once5 = -lstdc++
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CFLAGS-tst-thread_local1.o = -std=gnu++11
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LDLIBS-tst-thread_local1 = -lstdc++
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CFLAGS-tst-thread-exit-clobber.o = -std=gnu++11
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LDLIBS-tst-thread-exit-clobber = -lstdc++
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CFLAGS-tst-minstack-throw.o = -std=gnu++11
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LDLIBS-tst-minstack-throw = -lstdc++
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tests = tst-attr2 tst-attr3 tst-default-attr \
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tst-mutex5a tst-mutex7a \
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tst-mutexpi1 tst-mutexpi2 tst-mutexpi3 tst-mutexpi4 \
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tst-mutexpi5 tst-mutexpi5a tst-mutexpi6 tst-mutexpi7 tst-mutexpi7a \
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tst-mutexpi9 tst-mutexpi10 \
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tst-cond22 tst-cond26 \
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tst-robustpi1 tst-robustpi2 tst-robustpi3 tst-robustpi4 tst-robustpi5 \
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tst-robustpi6 tst-robustpi7 tst-robustpi9 \
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tst-rwlock2 tst-rwlock2a tst-rwlock2b tst-rwlock3 \
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tst-rwlock6 tst-rwlock7 tst-rwlock8 \
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tst-rwlock9 tst-rwlock10 tst-rwlock11 \
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tst-rwlock15 tst-rwlock17 tst-rwlock18 \
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tst-once5 \
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tst-sem17 \
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tst-tsd3 tst-tsd4 \
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tst-cancel4_1 tst-cancel4_2 \
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tst-cancel7 tst-cancel17 tst-cancel24 \
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tst-cleanup4 \
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tst-signal3 \
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tst-exec4 tst-exec5 \
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tst-stack2 tst-stack3 tst-stack4 \
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tst-pthread-attr-affinity \
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tst-dlsym1 \
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tst-context1 \
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tst-sched1 \
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tst-initializers1 $(addprefix tst-initializers1-,\
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c89 gnu89 c99 gnu99 c11 gnu11) \
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tst-thread_local1 \
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tst-robust-fork \
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tst-thread-exit-clobber tst-minstack-cancel tst-minstack-exit \
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tst-minstack-throw \
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tst-rwlock-pwn \
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tst-thread-affinity-pthread \
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tst-thread-affinity-pthread2 \
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tst-thread-affinity-sched \
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tst-pthread-defaultattr-free \
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tst-pthread-attr-sigmask \
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tst-pthread-timedlock-lockloop
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tests-container = tst-pthread-getattr
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tests-internal := tst-robustpi8 tst-rwlock19 tst-rwlock20 \
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tst-sem11 tst-sem12 tst-sem13 \
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tst-barrier5 tst-signal7 tst-mutex8 tst-mutex8-static \
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tst-mutexpi8 tst-mutexpi8-static \
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tst-setgetname \
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xtests = tst-setuid1 tst-setuid1-static tst-setuid2 \
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tst-mutexpp1 tst-mutexpp6 tst-mutexpp10 tst-setgroups \
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tst-mutexpp5 tst-mutexpp9
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# This test can run into task limits because of a linux kernel bug
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# and then cause the make process to fail too, see bug 24537.
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xtests += tst-eintr1
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test-srcs = tst-oddstacklimit
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gen-as-const-headers = unwindbuf.sym \
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pthread-pi-defines.sym
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gen-py-const-headers := nptl_lock_constants.pysym
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pretty-printers := nptl-printers.py
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tests-printers := test-mutexattr-printers test-mutex-printers \
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test-condattr-printers test-cond-printers \
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test-rwlockattr-printers test-rwlock-printers
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# We must specify both CFLAGS and CPPFLAGS to override any
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# compiler options the user might have provided that conflict
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# with what we need e.g. user specifies CPPFLAGS with -O2 and
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# we need -O0.
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CFLAGS-test-mutexattr-printers.c := $(CFLAGS-printers-tests)
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CFLAGS-test-mutex-printers.c := $(CFLAGS-printers-tests)
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CFLAGS-test-condattr-printers.c := $(CFLAGS-printers-tests)
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CFLAGS-test-cond-printers.c := $(CFLAGS-printers-tests)
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CFLAGS-test-rwlockattr-printers.c := $(CFLAGS-printers-tests)
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CFLAGS-test-rwlock-printers.c := $(CFLAGS-printers-tests)
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CPPFLAGS-test-mutexattr-printers.c := $(CFLAGS-printers-tests)
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CPPFLAGS-test-mutex-printers.c := $(CFLAGS-printers-tests)
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CPPFLAGS-test-condattr-printers.c := $(CFLAGS-printers-tests)
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CPPFLAGS-test-cond-printers.c := $(CFLAGS-printers-tests)
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CPPFLAGS-test-rwlockattr-printers.c := $(CFLAGS-printers-tests)
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CPPFLAGS-test-rwlock-printers.c := $(CFLAGS-printers-tests)
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ifeq ($(build-shared),yes)
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tests-printers-libs := $(shared-thread-library)
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else
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tests-printers-libs := $(static-thread-library)
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endif
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LDFLAGS-pthread.so = -Wl,--enable-new-dtags,-z,nodelete,-z,initfirst
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tests += tst-cancelx7 tst-cancelx17 tst-cleanupx4
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ifeq ($(build-shared),yes)
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tests += tst-compat-forwarder tst-audit-threads
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tests-internal += tst-tls3 tst-tls3-malloc tst-tls5 tst-stackguard1
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ifeq ($(have-z-execstack),yes)
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tests += tst-execstack
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endif
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endif
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modules-names = tst-tls3mod \
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tst-tls5mod tst-tls5moda tst-tls5modb tst-tls5modc \
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tst-tls5modd tst-tls5mode tst-tls5modf tst-stack4mod \
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tst-execstack-mod \
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tst-compat-forwarder-mod tst-audit-threads-mod1 \
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tst-audit-threads-mod2
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extra-test-objs += $(addsuffix .os,$(strip $(modules-names))) \
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tst-cleanup4aux.o tst-cleanupx4aux.o
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test-extras += tst-cleanup4aux tst-cleanupx4aux
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tst-tls3mod.so-no-z-defs = yes
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tst-tls5mod.so-no-z-defs = yes
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tst-tls5moda.so-no-z-defs = yes
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tst-tls5modb.so-no-z-defs = yes
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tst-tls5modc.so-no-z-defs = yes
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tst-tls5modd.so-no-z-defs = yes
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tst-tls5mode.so-no-z-defs = yes
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tst-tls5modf.so-no-z-defs = yes
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ifeq ($(build-shared),yes)
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# Set the `multidir' variable by grabbing the variable from the compiler.
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# We do it once and save the result in a generated makefile.
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-include $(objpfx)multidir.mk
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$(objpfx)multidir.mk: $(common-objpfx)config.make
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$(make-target-directory)
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dir=`$(CC) $(CFLAGS) $(CPPFLAGS) -print-multi-directory`; \
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echo "multidir := $$dir" > $@T
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mv -f $@T $@
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crti-objs := crti.o
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crtn-objs := crtn.o
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ifneq (,$(patsubst .,,$(multidir)))
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generated-dirs += $(firstword $(subst /, , $(multidir)))
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crti-objs += $(multidir)/crti.o
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crtn-objs += $(multidir)/crtn.o
|
|
$(objpfx)$(multidir):
|
|
mkdir -p $@
|
|
endif
|
|
extra-objs += $(crti-objs) $(crtn-objs)
|
|
extra-objs += pt-crti.o
|
|
endif
|
|
|
|
CFLAGS-flockfile.c += $(libio-mtsafe)
|
|
CFLAGS-ftrylockfile.c += $(libio-mtsafe)
|
|
CFLAGS-funlockfile.c += $(libio-mtsafe)
|
|
|
|
link-libc-static := $(common-objpfx)libc.a $(static-gnulib) \
|
|
$(common-objpfx)libc.a
|
|
|
|
tests-static += tst-stackguard1-static \
|
|
tst-cancel24-static \
|
|
tst-mutex8-static tst-mutexpi8-static tst-sem11-static \
|
|
tst-sem12-static tst-cond11-static
|
|
|
|
tests += tst-cancel24-static
|
|
|
|
tests-internal += tst-sem11-static tst-sem12-static tst-stackguard1-static
|
|
xtests-static += tst-setuid1-static
|
|
|
|
ifeq ($(run-built-tests),yes)
|
|
tests-special += $(objpfx)tst-stack3-mem.out $(objpfx)tst-oddstacklimit.out
|
|
ifeq ($(build-shared),yes)
|
|
tests-special += $(objpfx)tst-tls6.out
|
|
endif
|
|
endif
|
|
|
|
ifeq (,$(CXX))
|
|
# These tests require a C++ compiler and runtime.
|
|
tests-unsupported += tst-cancel24 tst-cancel24-static tst-once5 \
|
|
tst-thread-exit-clobber tst-minstack-throw
|
|
endif
|
|
# These tests require a C++ compiler and runtime with thread_local support.
|
|
ifneq ($(have-cxx-thread_local),yes)
|
|
tests-unsupported += tst-thread_local1
|
|
endif
|
|
|
|
include ../Rules
|
|
|
|
ifeq (yes,$(build-shared))
|
|
# Make sure these things are built in the `make lib' pass so they can be used
|
|
# to run programs during the `make others' pass.
|
|
lib-noranlib: $(addprefix $(objpfx),$(extra-objs))
|
|
endif
|
|
|
|
|
|
# 'pthread_self' is a simple memory or register load. Setting up the
|
|
# stack frame is more work than the actual operation. Disable the
|
|
# frame creation entirely. This will help applications which call the
|
|
# function frequently to get a thread-specific handle.
|
|
CFLAGS-pthread_self.os += -fomit-frame-pointer
|
|
|
|
# Run the cancellation and cleanup tests also for the modern, exception-based
|
|
# implementation. For this we have to pass the -fexceptions parameter.
|
|
CFLAGS-tst-cancelx7.c += -fexceptions
|
|
CFLAGS-tst-cancelx17.c += -fexceptions
|
|
CFLAGS-tst-cleanupx4.c += -fexceptions
|
|
CFLAGS-tst-cleanupx4aux.c += -fexceptions
|
|
CFLAGS-tst-initializers1.c += -W -Wall -Werror
|
|
CFLAGS-tst-initializers1-< = $(CFLAGS-tst-initializers1.c) \
|
|
$(patsubst tst-initializers1-%.c,-std=%,$<)
|
|
CFLAGS-tst-initializers1-c89.c += $(CFLAGS-tst-initializers1-<)
|
|
CFLAGS-tst-initializers1-c99.c += $(CFLAGS-tst-initializers1-<)
|
|
CFLAGS-tst-initializers1-c11.c += $(CFLAGS-tst-initializers1-<)
|
|
CFLAGS-tst-initializers1-gnu89.c += $(CFLAGS-tst-initializers1-<)
|
|
CFLAGS-tst-initializers1-gnu99.c += $(CFLAGS-tst-initializers1-<)
|
|
CFLAGS-tst-initializers1-gnu11.c += $(CFLAGS-tst-initializers1-<)
|
|
|
|
tst-cancel7-ARGS = --command "exec $(host-test-program-cmd)"
|
|
tst-cancelx7-ARGS = $(tst-cancel7-ARGS)
|
|
|
|
tst-stack3-ENV = MALLOC_TRACE=$(objpfx)tst-stack3.mtrace
|
|
$(objpfx)tst-stack3-mem.out: $(objpfx)tst-stack3.out
|
|
$(common-objpfx)malloc/mtrace $(objpfx)tst-stack3.mtrace > $@; \
|
|
$(evaluate-test)
|
|
generated += tst-stack3-mem.out tst-stack3.mtrace
|
|
|
|
$(objpfx)tst-stack4: $(libdl) $(shared-thread-library)
|
|
tst-stack4mod.sos=$(shell for i in 0 1 2 3 4 5 6 7 8 9 10 \
|
|
11 12 13 14 15 16 17 18 19; do \
|
|
for j in 0 1 2 3 4 5 6 7 8 9 10 \
|
|
11 12 13 14 15 16 17 18 19; do \
|
|
echo $(objpfx)tst-stack4mod-$$i-$$j.so; \
|
|
done; done)
|
|
$(objpfx)tst-stack4.out: $(tst-stack4mod.sos)
|
|
$(tst-stack4mod.sos): $(objpfx)tst-stack4mod.so
|
|
cp -f $< $@
|
|
clean:
|
|
rm -f $(tst-stack4mod.sos)
|
|
|
|
$(objpfx)tst-cleanup4: $(objpfx)tst-cleanup4aux.o $(shared-thread-library)
|
|
$(objpfx)tst-cleanupx4: $(objpfx)tst-cleanupx4aux.o $(shared-thread-library)
|
|
|
|
$(objpfx)tst-tls3: $(libdl) $(shared-thread-library)
|
|
LDFLAGS-tst-tls3 = -rdynamic
|
|
$(objpfx)tst-tls3.out: $(objpfx)tst-tls3mod.so
|
|
$(objpfx)tst-tls3mod.so: $(shared-thread-library)
|
|
|
|
$(objpfx)tst-tls3-malloc: $(libdl) $(shared-thread-library)
|
|
LDFLAGS-tst-tls3-malloc = -rdynamic
|
|
$(objpfx)tst-tls3-malloc.out: $(objpfx)tst-tls3mod.so
|
|
|
|
$(objpfx)tst-tls5: $(objpfx)tst-tls5mod.so $(shared-thread-library)
|
|
LDFLAGS-tst-tls5 = -Wl,--no-as-needed
|
|
LDFLAGS-tst-tls5mod.so = -Wl,-soname,tst-tls5mod.so
|
|
|
|
ifeq ($(build-shared),yes)
|
|
$(objpfx)tst-tls6.out: tst-tls6.sh $(objpfx)tst-tls5 \
|
|
$(objpfx)tst-tls5moda.so $(objpfx)tst-tls5modb.so \
|
|
$(objpfx)tst-tls5modc.so $(objpfx)tst-tls5modd.so \
|
|
$(objpfx)tst-tls5mode.so $(objpfx)tst-tls5modf.so
|
|
$(BASH) $< $(common-objpfx) '$(test-via-rtld-prefix)' \
|
|
'$(test-wrapper-env)' '$(run-program-env)'; \
|
|
$(evaluate-test)
|
|
endif
|
|
|
|
$(objpfx)tst-dlsym1: $(libdl) $(shared-thread-library)
|
|
|
|
ifeq (yes,$(build-shared))
|
|
librt = $(common-objpfx)rt/librt.so
|
|
else
|
|
librt = $(common-objpfx)rt/librt.a
|
|
endif
|
|
|
|
# `make check' sometimes triggers a rebuild of librt.so using this Makefile,
|
|
# which ignores librt's dependence on libpthread
|
|
$(common-objpfx)rt/librt.so: $(shared-thread-library)
|
|
|
|
$(objpfx)tst-cancel17: $(librt)
|
|
$(objpfx)tst-cancelx17: $(librt)
|
|
|
|
LDLIBS-tst-cancel24 = -Wl,--no-as-needed -lstdc++
|
|
LDLIBS-tst-cancel24-static = $(LDLIBS-tst-cancel24)
|
|
|
|
extra-B-pthread.so = -B$(common-objpfx)nptl/
|
|
$(objpfx)libpthread.so: $(addprefix $(objpfx),$(crti-objs) $(crtn-objs))
|
|
$(objpfx)libpthread.so: +preinit += $(addprefix $(objpfx),$(crti-objs))
|
|
$(objpfx)libpthread.so: +postinit += $(addprefix $(objpfx),$(crtn-objs))
|
|
|
|
# Make sure we link with the thread library.
|
|
ifeq ($(build-shared),yes)
|
|
$(addprefix $(objpfx), \
|
|
$(filter-out $(tests-static) $(xtests-static) $(tests-reverse) \
|
|
$(tests-nolibpthread), \
|
|
$(tests) $(tests-internal) $(xtests) $(test-srcs) $(tests-container))): \
|
|
$(objpfx)libpthread.so
|
|
$(objpfx)tst-unload: $(libdl)
|
|
# $(objpfx)../libc.so is used instead of $(common-objpfx)libc.so,
|
|
# since otherwise libpthread.so comes before libc.so when linking.
|
|
$(addprefix $(objpfx), $(tests-reverse)): \
|
|
$(objpfx)../libc.so $(objpfx)libpthread.so
|
|
$(objpfx)../libc.so: $(common-objpfx)libc.so ;
|
|
$(addprefix $(objpfx),$(tests-static) $(xtests-static)): $(objpfx)libpthread.a
|
|
else
|
|
$(addprefix $(objpfx),$(tests) $(test-srcs)): $(objpfx)libpthread.a
|
|
endif
|
|
|
|
ifeq ($(build-shared),yes)
|
|
$(objpfx)crti.o: $(objpfx)pt-crti.o
|
|
ln -f $< $@
|
|
|
|
ifneq ($(multidir),.)
|
|
$(objpfx)$(multidir)/crti.o: $(objpfx)crti.o $(objpfx)$(multidir)/
|
|
ln -f $< $@
|
|
|
|
$(objpfx)$(multidir)/crtn.o: $(objpfx)crtn.o $(objpfx)$(multidir)/
|
|
ln -f $< $@
|
|
endif
|
|
|
|
generated += multidir.mk tst-tls6.out
|
|
|
|
# Give libpthread.so an entry point and make it directly runnable itself.
|
|
LDFLAGS-pthread.so += -e __nptl_main
|
|
# pt-interp.c exists just to get the runtime linker path into libpthread.so.
|
|
$(objpfx)pt-interp.os: $(common-objpfx)runtime-linker.h
|
|
endif
|
|
|
|
tst-exec4-ARGS = $(host-test-program-cmd)
|
|
|
|
$(objpfx)tst-execstack: $(libdl)
|
|
$(objpfx)tst-execstack.out: $(objpfx)tst-execstack-mod.so
|
|
LDFLAGS-tst-execstack = -Wl,-z,noexecstack
|
|
CFLAGS-tst-execstack-mod.c += -Wno-trampolines
|
|
|
|
tst-stackguard1-ARGS = --command "$(host-test-program-cmd) --child"
|
|
tst-stackguard1-static-ARGS = --command "$(objpfx)tst-stackguard1-static --child"
|
|
|
|
ifeq ($(run-built-tests),yes)
|
|
$(objpfx)tst-oddstacklimit.out: $(objpfx)tst-oddstacklimit $(objpfx)tst-basic1
|
|
$(test-program-prefix) $< --command '$(host-test-program-cmd)' > $@; \
|
|
$(evaluate-test)
|
|
endif
|
|
|
|
$(objpfx)tst-compat-forwarder: $(objpfx)tst-compat-forwarder-mod.so
|
|
|
|
tst-mutex10-ENV = GLIBC_TUNABLES=glibc.elision.enable=1
|
|
|
|
# Protect against a build using -Wl,-z,now.
|
|
LDFLAGS-tst-audit-threads-mod1.so = -Wl,-z,lazy
|
|
LDFLAGS-tst-audit-threads-mod2.so = -Wl,-z,lazy
|
|
LDFLAGS-tst-audit-threads = -Wl,-z,lazy
|
|
$(objpfx)tst-audit-threads: $(objpfx)tst-audit-threads-mod2.so
|
|
$(objpfx)tst-audit-threads.out: $(objpfx)tst-audit-threads-mod1.so
|
|
tst-audit-threads-ENV = LD_AUDIT=$(objpfx)tst-audit-threads-mod1.so
|
|
|
|
# The test uses dlopen indirectly and would otherwise load system
|
|
# objects.
|
|
tst-setuid1-static-ENV = \
|
|
LD_LIBRARY_PATH=$(ld-library-path):$(common-objpfx)elf:$(common-objpfx)nss
|
|
|
|
# The tests here better do not run in parallel.
|
|
ifeq ($(run-built-tests),yes)
|
|
ifneq ($(filter %tests,$(MAKECMDGOALS)),)
|
|
.NOTPARALLEL:
|
|
endif
|
|
endif
|