[...]

Length: 739163 (722K) [application/x-gzip]
Saving to: 'libpcap-1.8.1.tar.gz'
     0K .......... .......... .......... .......... ..........  6% 1.05M 1s
    50K .......... .......... .......... .......... .......... 13% 2.09M 0s
   100K .......... .......... .......... .......... .......... 20%  103M 0s
   150K .......... .......... .......... .......... .......... 27% 66.9M 0s
   200K .......... .......... .......... .......... .......... 34% 2.17M 0s
   250K .......... .......... .......... .......... .......... 41% 85.4M 0s
   300K .......... .......... .......... .......... .......... 48% 99.6M 0s
   350K .......... .......... .......... .......... .......... 55% 78.5M 0s
   400K .......... .......... .......... .......... .......... 62% 2.22M 0s
   450K .......... .......... .......... .......... .......... 69% 79.3M 0s
   500K .......... .......... .......... .......... .......... 76% 73.5M 0s
   550K .......... .......... .......... .......... .......... 83%  162M 0s
   600K .......... .......... .......... .......... .......... 90%  198M 0s
   650K .......... .......... .......... .......... .......... 96%  175M 0s
   700K .......... .......... .                               100%  158M=0.1s
2017-03-31 14:02:05 (5.90 MB/s) - 'libpcap-1.8.1.tar.gz' saved [739163/739163]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/libpcap-1.8.1-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
HEAD is now at 7cbd509... - updated to 1.8.1 - updated usb,libnl patches - removed obsolete bluetooth patch
fatal: HEAD does not point to a branch
No conditional flags passed
from available:
--with   :	 pfring
--without:	 bluetooth
Writing git revision for tag auto/ti/libpcap-1.8.1-1
On detached HEAD. Use -r BRANCHNAME to override
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.98007
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf libpcap-1.8.1
Begin-TLD-Builder-Info
Build-Time: user:1.01s sys:0.34s real:42.83s (faults io:12 non-io:116775)
Files queued for ftp:
    752005 libpcap-1.8.1-1.src.rpm
       185 libpcap-1.8.1-1.src.rpm.uploadinfo
End-TLD-Builder-Info