Larry Jones wrote: > it's IBM C V6 for AIX. I think they ship all kinds of compiler drivers, for several possible standards, so you can choose the most appropriate one. So the escape can be to use a different compiler driver.
> I've also submitted a fix to autoconf folks that will result in putting > the compiler into a standard-conforming mode. Thanks, that fully and completely deals with the problem. gnulib being based on autoconf, there is IMO no need to patch base64.c separately. Bruno
