Switch commoncpp2 to ucommon to solve dependency conflicts.
libccrtp was depending on commoncpp2, and have been replaced by a version
depending on ucommon as well.
diff --git a/jni/libucommon/sources/commoncpp/pointer.cpp b/jni/libucommon/sources/commoncpp/pointer.cpp
new file mode 100644
index 0000000..993c957
--- /dev/null
+++ b/jni/libucommon/sources/commoncpp/pointer.cpp
@@ -0,0 +1,104 @@
+// Copyright (C) 2004-2005 Open Source Telecom Corporation.
+// Copyright (C) 2006-2010 David Sugar, Tycho Softworks.
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+//
+// As a special exception, you may use this file as part of a free software
+// library without restriction. Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License. This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+//
+// This exception applies only to the code released under the name GNU
+// Common C++. If you copy code from other releases into a copy of GNU
+// Common C++, as the General Public License permits, the exception does
+// not apply to the code that you add in this way. To avoid misleading
+// anyone as to the status of such modified files, you must delete
+// this exception notice from them.
+//
+// If you write modifications of your own for GNU Common C++, it is your choice
+// whether to permit this exception to apply to your modifications.
+// If you do not wish that, delete this exception notice.
+//
+
+#include <ucommon-config.h>
+#include <commoncpp/config.h>
+#include <commoncpp/export.h>
+#include <commoncpp/thread.h>
+#include <commoncpp/object.h>
+
+using namespace COMMONCPP_NAMESPACE;
+
+RefObject::~RefObject() {}
+
+void RefPointer::enterLock(void) {}
+
+void RefPointer::leaveLock(void) {}
+
+void RefPointer::detach(void)
+{
+ if(ref) {
+ enterLock();
+ --(ref->refCount);
+ if(!ref->refCount)
+ delete ref;
+ leaveLock();
+ ref = NULL;
+ }
+}
+
+RefPointer::RefPointer(RefObject *obj)
+{
+ enterLock();
+ ++obj->refCount;
+ leaveLock();
+ ref = obj;
+}
+
+RefPointer::RefPointer(const RefPointer &ptr)
+{
+ detach();
+ ref = ptr.ref;
+ if(ref) {
+ enterLock();
+ ++ref->refCount;
+ leaveLock();
+ }
+}
+
+RefPointer::~RefPointer()
+{
+ detach();
+}
+
+void *RefPointer::getObject() const
+{
+ if(ref)
+ return ref->getObject();
+
+ return NULL;
+}
+
+bool RefPointer::operator!() const
+{
+ if(ref && ref->refCount == 1)
+ return true;
+
+ return false;
+}
+