From 'run()', only call 'bytecompile()' if we actually have

gward · gward · commit c1acc690184e · 2000-10-01T23:50:13.000Z
pure Python modules to compile.
diff --git a/Lib/distutils/command/install_lib.py b/Lib/distutils/command/install_lib.py
@@ -57,7 +57,7 @@ def run (self):
         outfiles = self.install()
 
         # (Optionally) compile .py to .pyc
-        if outfiles is not None:
+        if outfiles is not None and self.distribution.has_pure_modules():
             self.bytecompile(outfiles)
 
     # run ()
