glibc-2.15.90-5.fc18 is FTBFS on ARM http://arm.koji.fedoraproject.org/taskinfo?taskID=878153
http://arm.koji.fedoraproject.org/buildinfo?buildID=70815
reopening, it's had to be untagged because it's broken the build root. see the following two builds as an example http://arm.koji.fedoraproject.org/taskinfo?taskID=904305 http://arm.koji.fedoraproject.org/taskinfo?taskID=904147
Bummer. Someone else is going to have to debug it; I really don't have the time to do so.
dgilmore investigated and fixed the issue