--- buildtools/wafadmin/Scripting.py.orig	2014-10-01 18:12:21.000000000 +1000
+++ buildtools/wafadmin/Scripting.py	2021-12-29 15:36:33.428743000 +1000
@@ -143,7 +143,7 @@
 	#"""
 	try:
 		prepare_impl(t, cwd, ver, wafdir)
-	except Utils.WafError, e:
+	except Utils.WafError as e:
 		error(str(e))
 		sys.exit(1)
 	except KeyboardInterrupt:
@@ -466,13 +466,13 @@
 				shutil.rmtree(proj[BLDDIR])
 			except IOError:
 				pass
-			except OSError, e:
+			except OSError as e:
 				if e.errno != errno.ENOENT:
 					Logs.warn('project %r cannot be removed' % proj[BLDDIR])
 
 			try:
 				os.remove(f)
-			except OSError, e:
+			except OSError as e:
 				if e.errno != errno.ENOENT:
 					Logs.warn('file %r cannot be removed' % f)