[...]

oletes:	udev-static
error: line 237: Trigger fired by the same package is already defined in spec file: %post core
Building target platforms: i686-linux
Building for target i686-linux
Wrote: /home/users/builder/rpm/SRPMS/udev-3.2.12-1.src.rpm
real 0.13
user 0.12
sys 0.01
warning: line 55: It's not recommended to have unversioned Obsoletes: Obsoletes:	dev
warning: line 56: It's not recommended to have unversioned Obsoletes: Obsoletes:	hotplug
warning: line 57: It's not recommended to have unversioned Obsoletes: Obsoletes:	hotplug-input
warning: line 58: It's not recommended to have unversioned Obsoletes: Obsoletes:	hotplug-net
warning: line 59: It's not recommended to have unversioned Obsoletes: Obsoletes:	hotplug-pci
warning: line 60: It's not recommended to have unversioned Obsoletes: Obsoletes:	udev-dev
warning: line 62: It's not recommended to have unversioned Obsoletes: Obsoletes:	udev-tools
warning: line 92: It's not recommended to have unversioned Obsoletes: Obsoletes:	udev-compat
warning: line 122: It's not recommended to have unversioned Obsoletes: Obsoletes:	udev-static
error: line 237: Trigger fired by the same package is already defined in spec file: %post core
Writing git revision for tag tld/udev-3.2.12-1
error: Macro %_builddir has empty body
Begin-TLD-Builder-Info
Build-Time: user:1.32s sys:0.82s real:5.20s (faults io:403 non-io:274695)
Files queued for ftp:
   2214333 udev-3.2.12-1.src.rpm
       183 udev-3.2.12-1.src.rpm.uploadinfo
End-TLD-Builder-Info