[...]

Already on 'master'
Your branch is up-to-date with 'origin/master'.
Already up-to-date.
Available branches: AC-branch DHCPV6_1_0 master
Searching for tag auto/ti/dhcpv6-1.2.0-0.2...
Searching for tag auto/ti/dhcpv6-1_2_0-0_2...
--2015-07-27 18:13:38--  http://distfiles.pld-linux.org/distfiles/by-md5/d/5/d537416b33002f56912b7f27477d8d35/dhcpv6-1.2.0.tar.gz
Resolving distfiles.pld-linux.org (distfiles.pld-linux.org)... 193.239.45.41
Connecting to distfiles.pld-linux.org (distfiles.pld-linux.org)|193.239.45.41|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 653674 (638K) [application/x-gzip]
Saving to: 'dhcpv6-1.2.0.tar.gz'
     0K .......... .......... .......... .......... ..........  7%  784K 1s
    50K .......... .......... .......... .......... .......... 15% 1.46M 1s
   100K .......... .......... .......... .......... .......... 23% 1.53M 0s
   150K .......... .......... .......... .......... .......... 31% 1.59M 0s
   200K .......... .......... .......... .......... .......... 39% 11.5M 0s
   250K .......... .......... .......... .......... .......... 46% 1.68M 0s
   300K .......... .......... .......... .......... .......... 54% 10.9M 0s
   350K .......... .......... .......... .......... .......... 62% 11.6M 0s
   400K .......... .......... .......... .......... .......... 70% 1.89M 0s
   450K .......... .......... .......... .......... .......... 78% 11.5M 0s
   500K .......... .......... .......... .......... .......... 86% 11.0M 0s
   550K .......... .......... .......... .......... .......... 93% 11.5M 0s
   600K .......... .......... .......... ........             100% 2.20M=0.3s
2015-07-27 18:13:39 (2.42 MB/s) - 'dhcpv6-1.2.0.tar.gz' saved [653674/653674]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/dhcpv6-1.2.0-0.2.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
Writing git revision for tag auto/ti/dhcpv6-1.2.0-0.2
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.88061
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf dhcpv6-1.2.0
Begin-PLD-Builder-Info
Build-Time: user:3.20s sys:1.97s real:6.19s (faults io:0 non-io:284029)
Files queued for ftp:
    660566 dhcpv6-1.2.0-0.2.src.rpm
       186 dhcpv6-1.2.0-0.2.src.rpm.uploadinfo
End-PLD-Builder-Info