[...]

   300K .......... .......... .......... .......... .......... 27%  164M 0s
   350K .......... .......... .......... .......... .......... 31%  185M 0s
   400K .......... .......... .......... .......... .......... 35% 2.02M 0s
   450K .......... .......... .......... .......... .......... 39% 34.9M 0s
   500K .......... .......... .......... .......... .......... 43% 85.4M 0s
   550K .......... .......... .......... .......... .......... 47%  161M 0s
   600K .......... .......... .......... .......... .......... 51%  183M 0s
   650K .......... .......... .......... .......... .......... 55%  181M 0s
   700K .......... .......... .......... .......... .......... 58%  163M 0s
   750K .......... .......... .......... .......... .......... 62% 2.44M 0s
   800K .......... .......... .......... .......... .......... 66% 28.0M 0s
   850K .......... .......... .......... .......... .......... 70% 36.0M 0s
   900K .......... .......... .......... .......... .......... 74% 65.6M 0s
   950K .......... .......... .......... .......... .......... 78%  174M 0s
  1000K .......... .......... .......... .......... .......... 82%  186M 0s
  1050K .......... .......... .......... .......... .......... 86%  169M 0s
  1100K .......... .......... .......... .......... .......... 90%  200M 0s
  1150K .......... .......... .......... .......... .......... 94%  174M 0s
  1200K .......... .......... .......... .......... .......... 98%  183M 0s
  1250K .......... .......... ..                              100%  166M=0.2s
2017-07-04 17:51:53 (8.17 MB/s) - 'libwebp-0.6.0.tar.gz' saved [1302881/1302881]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/libwebp-0.6.0-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	
--without:	 opengl
Writing git revision for tag auto/ti/libwebp-0.6.0-1
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.20141
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf libwebp-0.6.0
Begin-TLD-Builder-Info
Build-Time: user:0.87s sys:0.29s real:2.67s (faults io:0 non-io:89731)
Files queued for ftp:
   1307381 libwebp-0.6.0-1.src.rpm
       185 libwebp-0.6.0-1.src.rpm.uploadinfo
End-TLD-Builder-Info