> The option is newer than the ability to compile the code. It doesn't > appear in the gcc 3.3 doc, so I assume it has been introduced in gcc > 3.4. > > I have now commited a configure check for it. But I don't have a > pre-3.4 gcc to test the "no" case.
Seems to work fine with gcc 3.3.3 on SLES9.
