Generate libdl.so per-architecture version script

Bug: http://b/24767418
Change-Id: I3d5775ba44d4c8e7fc5f2fbebae10e022100f1e2
diff --git a/libdl/libdl.mips64.map b/libdl/libdl.mips64.map
new file mode 100644
index 0000000..e83b501
--- /dev/null
+++ b/libdl/libdl.mips64.map
@@ -0,0 +1,22 @@
+# Generated by genversionscripts.py. Do not edit.
+
+LIBC {
+  global:
+    android_dlopen_ext;
+    dl_iterate_phdr;
+    dladdr;
+    dlclose;
+    dlerror;
+    dlopen;
+    dlsym;
+  local:
+    *;
+};
+
+LIBC_PRIVATE {
+  global:
+    android_get_application_target_sdk_version;
+    android_set_application_target_sdk_version;
+    android_get_LD_LIBRARY_PATH;
+    android_update_LD_LIBRARY_PATH;
+} LIBC;