On Wed, 2016-07-27 at 08:47 +0100, Douglas Houston wrote: > > configure: error: in > `/root/gcc-5.4.0-ins > tall/x86_64-unknown-linux-gnu/libgcc': > configure: error: cannot compute suffix of object files: cannot > compile > See `config.log' for more details. Note - there are config.log files all over the place ... the way to read this message is that it is the config.log in the named directory (path ending in libgcc) which indicates the problem. The message could be a little clearer about that. -- Brian