Index: scripts/Python/buildSwigPython.py
===================================================================
--- scripts/Python/buildSwigPython.py
+++ scripts/Python/buildSwigPython.py
@@ -696,7 +696,13 @@
 											None );
 	if (strEnvVarGccPreprocessDefs != None) or \
 	   (strEnvVarLLDBDisablePython != None):
-		os.remove( strSwigOutputFile );
+		try:
+			os.remove( strSwigOutputFile );
+		except OSError as e:
+			import errno
+			if e.errno != errno.ENOENT:
+				raise
+			pass
 		open( strSwigOutputFile, 'w' ).close(); # Touch the file
 		if bDebug:
 			strMsg = strMsgLldbDisableGccEnv;