diff --git a/linker/linker_gdb_support.h b/linker/linker_gdb_support.h
new file mode 100644
index 0000000..2a590ba
--- /dev/null
+++ b/linker/linker_gdb_support.h
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed 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.
+ */
+#ifndef __LINKER_GDB_SUPPORT_H
+#define __LINKER_GDB_SUPPORT_H
+
+#include <link.h>
+#include <sys/cdefs.h>
+
+__BEGIN_DECLS
+
+void insert_link_map_into_debug_map(link_map* map);
+void remove_link_map_from_debug_map(link_map* map);
+void notify_gdb_of_load(link_map* map);
+void notify_gdb_of_unload(link_map* map);
+void notify_gdb_of_libraries();
+
+extern struct r_debug _r_debug;
+
+__END_DECLS
+
+#endif