Andrew> I suspect that it was the loss of ACX_NONCANONICAL_TARGET that is the Andrew> problem, this used to be present in gdb/testsuite/configure.ac, but is Andrew> not in gdb/configure.ac. Andrew> Try adding this call into gdb/configure.ac and see if that fixes it Andrew> for you. Thanks. This does seem to be the problem. I'll send a patch shortly. Tom