[...]

started at: Wed Apr  5 14:41:38 2017
building SRPM using: cd rpm/packages; nice -n 0 ./builder -nu -nm --nodeps --http --define '_tld_builder 1' -bs  -r HEAD  -Tp auto/ti/ -tt   jbig2dec.spec 2>&1
Cloning into 'jbig2dec'...
14d1fdfc974fefca8186e970aa1ce5ca45996c32
Already on 'master'
Your branch is up-to-date with 'origin/master'.
Already up-to-date.
Available branches: master
Searching for tag auto/ti/jbig2dec-0.13-1...
Searching for tag auto/ti/jbig2dec-0_13-1...
--2017-04-05 12:41:39--  http://distfiles.pld-linux.org/distfiles/by-md5/6/e/6efc70db0017516e11913280990623fb/jbig2dec-0.13.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: 442571 (432K) [application/x-gzip]
Saving to: 'jbig2dec-0.13.tar.gz'
     0K .......... .......... .......... .......... .......... 11% 1.06M 0s
    50K .......... .......... .......... .......... .......... 23% 2.08M 0s
   100K .......... .......... .......... .......... .......... 34% 93.9M 0s
   150K .......... .......... .......... .......... .......... 46%  252M 0s
   200K .......... .......... .......... .......... .......... 57% 2.16M 0s
   250K .......... .......... .......... .......... .......... 69%  112M 0s
   300K .......... .......... .......... .......... .......... 80%  303M 0s
   350K .......... .......... .......... .......... .......... 92% 90.8M 0s
   400K .......... .......... .......... ..                   100% 56.2M=0.09s
2017-04-05 12:41:40 (4.45 MB/s) - 'jbig2dec-0.13.tar.gz' saved [442571/442571]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/jbig2dec-0.13-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
Writing git revision for tag auto/ti/jbig2dec-0.13-1
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.90738
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf jbig2dec-0.13
Begin-TLD-Builder-Info
Build-Time: user:0.65s sys:0.15s real:2.43s (faults io:0 non-io:91325)
Files queued for ftp:
    451204 jbig2dec-0.13-1.src.rpm
       185 jbig2dec-0.13-1.src.rpm.uploadinfo
End-TLD-Builder-Info