On Tue, 24 Jan 2017, Matthias Klose wrote:
> the toplevel configure.ac has:
>
> # Disable the BRIG frontend and libhsail-rt on untested or known
> # broken systems. Currently it has been tested only on x86_64 Linux
> # of the upstream gcc targets. More targets shall be added after testing.
> case "${target}" in
> x86_64-*-linux*)
>
> This matches the x86_64-linux-gnux32 target as well. Is this intended?
Since front ends can't be enabled or disabled on a per-multilib basis, if
you want to support any x86/x86_64 GNU/Linux configuration you need to
support all of them here (and possibly disable runtime libraries for
particular multilibs). That is, this should be *more* general and also
allow i[[3456789]]86-*-linux* because that can have a -m64 multilib.
--
Joseph S. Myers
jos...@codesourcery.com
