[Fedora-xen] Problem building xen-3.2 on f8

[John Summerfield]

I'm building for AMD-64/EMT64. The build terminates this:
Requires: libflask.so.1.0()(64bit) libfsimage.so.1.0()(64bit) 
libxenctrl.so.3.2()(64bit) libxenguest.so.3.2()(64bit) libxenstore.so.3.0()
(64bit)
Checking for unpackaged 
file(s): /usr/lib/rpm/check-files /var/tmp/xen-3.2.0-2.fc8-root


RPM build errors:
    user mockbuild does not exist - using root
    group mockbuild does not exist - using root
    user mockbuild does not exist - using root
    group mockbuild does not exist - using root
    user mockbuild does not exist - using root
    group mockbuild does not exist - using root
    user mockbuild does not exist - using root
    group mockbuild does not exist - using root
    user mockbuild does not exist - using root
    group mockbuild does not exist - using root
    user mockbuild does not exist - using root
    group mockbuild does not exist - using root
    user mockbuild does not exist - using root
    group mockbuild does not exist - using root
    user mockbuild does not exist - using root
    group mockbuild does not exist - using root
    user mockbuild does not exist - using root
    group mockbuild does not exist - using root
    user mockbuild does not exist - using root
    group mockbuild does not exist - using root
    user mockbuild does not exist - using root
    group mockbuild does not exist - using root
    user mockbuild does not exist - using root
    group mockbuild does not exist - using root
    user mockbuild does not exist - using root
    group mockbuild does not exist - using root
    user mockbuild does not exist - using root
    group mockbuild does not exist - using root
    user mockbuild does not exist - using root
    group mockbuild does not exist - using root
    File not found by 
glob: /var/tmp/xen-3.2.0-2.fc8-root/usr/lib64/python2.5/site-packages/pygrub-*.egg-info
    File not found by 
glob: /var/tmp/xen-3.2.0-2.fc8-root/usr/lib64/python2.5/site-packages/xen-*.egg-info
[root at potoroo ~]# 

I'm using the standard rpm configuration for F8.

It's only the glob messages that concern me.