[...]

from available:
--with   :	
--without:	 apidocs static_libs
Available branches: master
Searching for tag auto/ti/libgudev-230-3...
Searching for tag auto/ti/libgudev-230-3...
--2016-03-31 07:50:28--  http://df.tld-linux.org/distfiles/by-md5/e/4/e4dee8f3f349e9372213d33887819a4d/libgudev-230.tar.xz
Resolving df.tld-linux.org (df.tld-linux.org)... 46.4.78.55
Connecting to df.tld-linux.org (df.tld-linux.org)|46.4.78.55|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 257528 (251K) [application/x-xz]
Saving to: 'libgudev-230.tar.xz'
     0K .......... .......... .......... .......... .......... 19% 1.28M 0s
    50K .......... .......... .......... .......... .......... 39% 2.99M 0s
   100K .......... .......... .......... .......... .......... 59% 10.8M 0s
   150K .......... .......... .......... .......... .......... 79% 11.6M 0s
   200K .......... .......... .......... .......... .......... 99% 4.20M 0s
   250K .                                                     100% 5.52M=0.07s
2016-03-31 07:50:28 (3.28 MB/s) - 'libgudev-230.tar.xz' saved [257528/257528]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/libgudev-230-3.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	
--without:	 apidocs static_libs
Writing git revision for tag auto/ti/libgudev-230-3
error: Macro %_builddir has empty body
error: Macro %_builddir has empty body
Executing(--clean): env -i TMP=/home/users/builder/tmp HOME=/home/users/builder PATH=/bin:/usr/bin:/usr/sbin:/sbin:/usr/X11R6/bin TMPDIR=/home/users/builder/tmp  /bin/sh -e /home/users/builder/tmp/rpm-tmp.91366
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf libgudev-230
Begin-PLD-Builder-Info
Build-Time: user:2.43s sys:1.03s real:3.84s (faults io:0 non-io:167939)
Files queued for ftp:
    262601 libgudev-230-3.src.rpm
       184 libgudev-230-3.src.rpm.uploadinfo
End-PLD-Builder-Info