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diff --git a/source/blender/pointcache/alembic/abc_schema.h b/source/blender/pointcache/alembic/abc_schema.h
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+++ b/source/blender/pointcache/alembic/abc_schema.h
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+/*
+ * Copyright 2013, Blender Foundation.
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#ifndef PTC_ABC_SCHEMA_H
+#define PTC_ABC_SCHEMA_H
+
+#include <Alembic/AbcGeom/SchemaInfoDeclarations.h>
+#include <Alembic/AbcGeom/IGeomBase.h>
+#include <Alembic/AbcGeom/OGeomBase.h>
+
+namespace PTC {
+
+#if 0
+#define PTC_SCHEMA_INFO ALEMBIC_ABCGEOM_DECLARE_SCHEMA_INFO
+
+using namespace Alembic::AbcGeom;
+#endif
+
+
+#if 0
+/* XXX We define an extended schema class to implement the wrapper constructor.
+ * This was removed in Alembic 1.1 for some reason ...
+ */
+template <class SCHEMA>
+class OSchemaObject : public Abc::OSchemaObject<SCHEMA>
+{
+public:
+	//! The default constructor creates an empty OSchemaObject function set.
+	//! ...
+	OSchemaObject() : Abc::OSchemaObject<SCHEMA>() {}
+
+	//! The primary constructor creates an OSchemaObject as a child of the
+	//! first argument, which is any Abc or AbcCoreAbstract (or other)
+	//! object which can be intrusively cast to an ObjectWriterPtr.
+	template <class OBJECT_PTR>
+	OSchemaObject(OBJECT_PTR iParentObject,
+	              const std::string &iName,
+
+	              const Argument &iArg0 = Argument(),
+	              const Argument &iArg1 = Argument(),
+	              const Argument &iArg2 = Argument())
+	    : Abc::OSchemaObject<SCHEMA>(iParentObject, iName, iArg0, iArg1, iArg2)
+	{}
+
+	//! Wrap an existing schema object.
+	//! ...
+	template <class OBJECT_PTR>
+	OSchemaObject(OBJECT_PTR iThisObject,
+	              WrapExistingFlag iFlag,
+	              const Argument &iArg0 = Argument(),
+	              const Argument &iArg1 = Argument(),
+	              const Argument &iArg2 = Argument() );
+};
+
+//-*****************************************************************************		
+template<class SCHEMA>
+template<class OBJECT_PTR>
+inline OSchemaObject<SCHEMA>::OSchemaObject(
+        OBJECT_PTR iObject,
+        WrapExistingFlag iFlag,
+        const Argument &iArg0,
+        const Argument &iArg1,
+        const Argument &iArg2 )
+    : OObject(iObject,
+              iFlag,
+              GetErrorHandlerPolicy(iObject,
+                                    iArg0, iArg1, iArg2))
+{
+	ALEMBIC_ABC_SAFE_CALL_BEGIN("OSchemaObject::OSchemaObject( wrap )");
+	
+	const AbcA::ObjectHeader &oheader = this->getHeader();
+	
+	Abc::OSchemaObject<SCHEMA>::m_schema = SCHEMA(
+	               this->getProperties().getProperty(SCHEMA::getDefaultSchemaName()).getPtr()->asCompoundPtr(),
+	               iFlag,
+	               this->getErrorHandlerPolicy(),
+	               GetSchemaInterpMatching(iArg0, iArg1, iArg2));
+	
+	/* XXX TODO gives compiler error atm */
+//	ABCA_ASSERT(matches(oheader, GetSchemaInterpMatching(iArg0, iArg1, iArg2)),
+//	             "Incorrect match of schema: "
+//	             << oheader.getMetaData().get( "schemaObjTitle" )
+//	             << " to expected: "
+//	             << getSchemaObjTitle());
+	
+	ALEMBIC_ABC_SAFE_CALL_END_RESET();
+}
+#endif
+
+} /* namespace PTC */
+
+#endif  /* PTC_SCHEMA_H */