#i122195# provide a uno_purpenvhelpers map file for the OSX 64bit UNO bridge

almost a verbatim copy of the uno_purpenvhelpers map for generic gcc3 targets
which works because the mangled symbol names match for the OSX 64bit target.

cppu/util/uno_purpenvhelpers5abi.map

+###############################################################
+#
+#  Licensed to the Apache Software Foundation (ASF) under one
+#  or more contributor license agreements.  See the NOTICE file
+#  distributed with this work for additional information
+#  regarding copyright ownership.  The ASF licenses this file
+#  to you under the Apache License, Version 2.0 (the
+#  "License"); you may not use this file except in compliance
+#  with the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing,
+#  software distributed under the License is distributed on an
+#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+#  KIND, either express or implied.  See the License for the
+#  specific language governing permissions and limitations
+#  under the License.
+#
+###############################################################
+
+UDK_3_0_0 {
+    global:
+     _ZN4cppu6helper7purpenv13createMappingEPP12_uno_MappingP16_uno_EnvironmentS6_PFvbPvS7_P33_typelib_TypeDescriptionReferenceP24_typelib_MethodParameter?PK24_typelib_TypeDescriptionS7_PS7_PP8_uno_AnyES7_;
+        _ZN4cppu6helper7purpenv29Environment_initWithEnterableEP16_uno_EnvironmentPNS_9EnterableE;
+
+    local:
+        *;
+};
+