And in another case I had (qemu), it's not predictable. If you just compile part of qemu twice, the first time it gives the error and the second time not. I had to add this hack to qemu.spec: http://pkgs.fedoraproject.org/cgit/qemu.git/commit/?id=6c3741c2769a21542a34716fa9188e520887a803 Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-builder quickly builds VMs from scratch http://libguestfs.org/virt-builder.1.html -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct