XFree86 3.3.1 also compiles on other OpenBSD architectures.
The XFree86 servers can also been built on OpenBSD/mips. The S3 server has been tested on an Acer Mips system with a S3/928 board. Contact Per Fogelstrom (pefo@OpenBSD.org) for details.
The Xsun server patches from Dennis Ferguson and Matthew Green for
NetBSD have been integrated in
xc/programs/Xserver/hw/sun
. The Xsun server can be built on
the sparc and the sun3.
The client side of XFree86 also builds on the alpha, pmax, amiga, mac68k and mvme68k architectures.
Problems with this port should be reported directly to the OpenBSD mailing lists rather than to the xfree86 mailing list.