1 files changed, 9 insertions, 2 deletions
diff --git a/win/build.py b/win/build.py
index f42715b..3a9fbc7 100644
--- a/win/build.py
+++ b/win/build.py
@@ -1,4 +1,4 @@
-import os
+import os, sys
 from wb import system, config, home_fn, cd_home
 
 os.environ['PATH'] += ";%s\\VC" % (os.path.normpath(config['MSVC']),)
@@ -10,6 +10,13 @@ def main():
     cd_home()
     build_vc("nmake /f %s" % (home_fn('msvc.mak'),))
 
+def clean():
+    cd_home()
+    build_vc("nmake /f %s clean" % (home_fn('msvc.mak'),))
+
 # if we are run directly, and not loaded as a module
 if __name__ == "__main__":
-    main()
+    if len(sys.argv) == 2 and sys.argv[1] == 'clean':
+        clean()
+    else:
+        main()