| Index: build.py | 
| =================================================================== | 
| --- a/build.py | 
| +++ b/build.py | 
| @@ -3,5 +3,13 @@ | 
|  | 
| import os, sys, subprocess | 
|  | 
| +DEPENDENCY_SCRIPT = os.path.join(os.path.dirname(__file__), "ensure_dependencies.py") | 
| + | 
| +try: | 
| +  subprocess.check_call([sys.executable, DEPENDENCY_SCRIPT]) | 
| +except subprocess.CalledProcessError as e: | 
| +  print >>sys.stderr, e | 
| +  print >>sys.stderr, "Failed to ensure dependencies being up-to-date!" | 
| + | 
| import buildtools.build | 
| buildtools.build.processArgs('.', sys.argv) | 
|  |