[x86_64] build failure gnomesword

[Michael A. Peters]

gnomesword fails to build on x86_64 for fc3/4/devel

The fc3 failure is different from the fc4/devel failure.
I do not (yet) have an x86_64 machine myself.

Build error on fc3:
http://mpeters.us/fc_extras/gnomesword-2.1.2-2.fc3.failure.log.txt
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=160188

Build error on fc4/devel
http://mpeters.us/fc_extras/gnomesword-2.1.2-2.fc4.failure.log.txt
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=160186

-=-
For the time being I have EcludeArch x86_64 but obviously the bug should
be fixed.
It does build on x86 and ppc.