 +)
 --- /dev/null
 +++ sgx_sdk.bzl
-@@ -0,0 +1,647 @@
+@@ -0,0 +1,650 @@
 +"""Build tools for supporting Intel's SDK."""
 +
 +load("@com_google_asylo_backend_provider//:enclave_info.bzl", "EnclaveInfo")

+    # Create rule to build unsigned enclave.
+    native.cc_binary(
+        name = name,
+        **kwargs
+    )
+

+
+def sgx_unsigned_enclave(
+        name,
+        stamp = 0,
+        **kwargs):
+    """Build rule for creating an unsigned SGX enclave shared object file.
+
+    Args:
+      name: The enclave target name.
+      stamp: The cc_binary stamp argument, but with a default value 0.
+      **kwargs: cc_binary arguments.
+    """
+
