SConscript: fix windows versioning

Clement Champetier · Clement Champetier · commit abc949cdf703 · 2014-08-22T16:31:33.000+02:00
Need sys to check platform.
diff --git a/src/SConscript b/src/SConscript
@@ -1,5 +1,6 @@
 import glob, re
 import os
+import sys
 
 Import( "env" )
 Import( "envJava" )
