Added a linker script for Gandiva to limit exported symbols

cpp/src/gandiva/CMakeLists.txt

@@ -95,6 +95,14 @@ endif()
 #     set(GANDIVA_SHARED_LINK_FLAGS "${GANDIVA_SHARED_LINK_FLAGS} /EXPORT:${SYMBOL}")
 #   endforeach()
 # endif()
+if(NOT APPLE AND NOT MSVC)
+  # Localize thirdparty symbols using a linker version script. This hides them
+  # from the client application. The OS X linker does not support the
+  # version-script option.
+  set(GANDIVA_VERSION_SCRIPT_FLAGS
+      "-Wl,--version-script=${CMAKE_CURRENT_SOURCE_DIR}/symbols.map")
+  set(GANDIVA_SHARED_LINK_FLAGS "${GANDIVA_SHARED_LINK_FLAGS} ${GANDIVA_VERSION_SCRIPT_FLAGS}")
+endif()
 
 add_arrow_lib(gandiva
               SOURCES

cpp/src/gandiva/symbols.map

@@ -0,0 +1,33 @@
+# 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.
+
+{
+  global:
+    extern "C++" {
+      # The leading asterisk is required for symbols such as
+      # "typeinfo for gandiva::SomeClass".
+      # Unfortunately this will also catch template specializations
+      # (from e.g. STL or Flatbuffers) involving Arrow types.
+      *gandiva::*;
+    };
+
+  # Symbols marked as 'local' are not exported by the DSO and thus may not
+  # be used by client applications.  Everything except the above falls here.
+  # This ensures we hide symbols of static dependencies.
+  local:
+    *;
+};