Update BUILDING.md

jerryneedell · web-flow · commit 0bddda9d8669 · 2022-01-14T11:38:14.000-05:00
update instructions for updating submodules.
diff --git a/BUILDING.md b/BUILDING.md
@@ -25,8 +25,8 @@ Please ensure you setup your build environment appropriately, as per the guide.
 
 This project has a bunch of git submodules.  You will need to update them regularly.
 
-    git submodule sync
-    git submodule update --init
+    In teh top level folder of the repostory execute:
+    make fetch-submodules
 
 ### Required Python Packages
 
