[...]

Already up-to-date.
No conditional flags passed
from available:
--with   :	 altivec sse sse2
--without:	 openmp static_libs
Available branches: master
Searching for tag auto/ti/squish-1.15-1...
Searching for tag auto/ti/squish-1_15-1...
--2018-04-09 09:33:26--  http://distfiles.pld-linux.org/distfiles/by-md5/c/0/c02645800131e55b519ff8dbe7284f93/libsquish-1.15.tgz
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: 59199 (58K) [application/x-tgz]
Saving to: 'libsquish-1.15.tgz'
     0K .......... .......... .......... .......... .......... 86% 1.22M 0s
    50K .......                                               100% 41.4M=0.04s
2018-04-09 09:33:26 (1.41 MB/s) - 'libsquish-1.15.tgz' saved [59199/59199]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/squish-1.15-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 altivec sse sse2
--without:	 openmp static_libs
Writing git revision for tag auto/ti/squish-1.15-1
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.80259
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf squish-1.15
Begin-TLD-Builder-Info
Build-Time: user:0.67s sys:0.17s real:2.27s (faults io:0 non-io:97786)
Files queued for ftp:
     65367 squish-1.15-1.src.rpm
       183 squish-1.15-1.src.rpm.uploadinfo
End-TLD-Builder-Info