dealt (nicely) with the libgcc.a on the crio not having enough functions
diff --git a/aos/build/externals.gyp b/aos/build/externals.gyp
index 1033551..958f823 100644
--- a/aos/build/externals.gyp
+++ b/aos/build/externals.gyp
@@ -13,6 +13,7 @@
     'gflags_version': '2.0',
     'libusb_version': '1.0.9',
     'libusb_apiversion': '1.0',
+    'compiler_rt_version': 'RELEASE_32_final',
   },
   'targets': [
     {
@@ -179,4 +180,7 @@
       },
     },
   ],
+  'includes': [
+    'libgcc-additions/libgcc-additions.gypi',
+  ],
 }