Enable loading native libraries with RTLD_DEEPBIND

base/test/native_library_test_utils.cc

Index: base/test/native_library_test_utils.cc
diff --git a/base/test/native_library_test_utils.cc b/base/test/native_library_test_utils.cc
new file mode 100644
index 0000000000000000000000000000000000000000..adcb1b01e901545b4d3ed89c3ae56b95a0e25c41
--- /dev/null
+++ b/base/test/native_library_test_utils.cc
@@ -0,0 +1,19 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "base/test/native_library_test_utils.h"
+
+namespace {
+
+int g_static_value = 0;
+
+}  // namespace
+
+extern "C" {
+
+int g_native_library_exported_value = 0;
+
+int NativeLibraryTestIncrement() { return ++g_static_value; }
+
+}  // extern "C"