diff -r 6b30cfee163e -r 45dc6a944ab6 plugins/c_ext/c_ext.py
--- a/plugins/c_ext/c_ext.py	Thu Sep 20 17:32:52 2007 +0200
+++ b/plugins/c_ext/c_ext.py	Fri Sep 21 17:48:34 2007 +0200
@@ -130,7 +130,7 @@
         location_str = "_".join(map(lambda x:str(x), current_location))
         res = []
         for CFile in self.CFileBaseNames():
-            Gen_Cfile_path = os.path.join(buildpath, location_str + "_" + os.path.splitext(CFile)[0] + "_CFile.c" )
+            Gen_Cfile_path = os.path.join(buildpath, "CFile_%s_%s.c"%(location_str, os.path.splitext(CFile)[0]))
             f = open(Gen_Cfile_path,'w')
             f.write("/* Header generated by Beremiz c_ext plugin */\n")
             f.write("#include \"iec_std_lib.h\"\n")