Hello, We have some Old SAPI C applications that were built using gcc 2.96 and we are moving to CentOS 4 and are currently using gcc 3.3.1. Initially we passed the options -WO0,-lang-c to the preprocessor. This is not recognized in the newer version of gcc. Could you please assist in rebuilding this binary. I tried passing -x c to the preprocessor using Wp but to no avail. Any help would be greatly appreciated Thanks, Sayee