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9017b9bcaf
Gnulib can guarantee that pthread.h exists, but for now, it is a dummy header with no support for most pthread_* functions. Modify our use of pthread to use function checks, rather than header checks, to determine how much pthread support is present. * bootstrap.conf (gnulib_modules): Add pthread. * configure.ac: Drop all pthread.h checks. Optimize function checks. Add check for pthread functions. * src/Makefile.am (libvirt_lxc_LDADD): Ensure proper link. * src/remote/remote_driver.c (remoteIOEventLoop): Depend on pthread_sigmask, now that gnulib guarantees pthread.h. * src/util/util.c (virFork): Likewise. * src/util/threads.c (threads-pthread.c): Depend on pthread_mutexattr_init, as a witness of full pthread support. * src/util/threads.h (threads-pthread.h): Likewise.
35 lines
1.1 KiB
C
35 lines
1.1 KiB
C
/*
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* threads.c: basic thread synchronization primitives
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*
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* Copyright (C) 2009-2010 Red Hat, Inc.
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*
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* This 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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*
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* This 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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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#include <config.h>
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#include "threads.h"
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#ifdef HAVE_PTHREAD_MUTEXATTR_INIT
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# include "threads-pthread.c"
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#else
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# ifdef WIN32
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# include "threads-win32.c"
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# else
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# error "Either pthreads or Win32 threads are required"
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# endif
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#endif
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