Import of pkgsrc-2013Q2

security/zoneminder/patches/patch-src_zm_thread_cpp

@@ -0,0 +1,30 @@
+$NetBSD: patch-src_zm_thread_cpp,v 1.2 2013/03/24 16:47:47 joerg Exp $
+
+pthread_mutex_timedlock() is not available on NetBSD 5.0, and not required
+in ZoneMinder.
+
+--- src/zm_thread.cpp.orig	2011-06-21 09:19:11.000000000 +0000
++++ src/zm_thread.cpp
+@@ -72,6 +72,7 @@ void Mutex::lock()
+         throw ThreadException( stringtf( "Unable to lock pthread mutex: %s", strerror(errno) ) );
+ }
+ 
++#if 0
+ void Mutex::lock( int secs )
+ {
+     struct timespec timeout = getTimeout( secs );
+@@ -85,6 +86,7 @@ void Mutex::lock( double secs )
+     if ( pthread_mutex_timedlock( &mMutex, &timeout ) < 0 )
+         throw ThreadException( stringtf( "Unable to timedlock pthread mutex: %s", strerror(errno) ) );
+ }
++#endif
+ 
+ void Mutex::unlock()
+ {
+@@ -336,4 +338,5 @@ void Thread::kill( int signal )
+ }
+ 
+ // Some explicit template instantiations
+-#include "zm_threaddata.cpp"
++template class ThreadData<bool>;
++template class ThreadData<int>;