[...]

--2018-03-14 09:20:18--  http://df.tld-linux.org/distfiles/by-md5/9/4/94da2ea19d8855fb383029c5da80f03e/powerman-2.3.24.tar.gz
Resolving df.tld-linux.org (df.tld-linux.org)... 46.4.78.55
Connecting to df.tld-linux.org (df.tld-linux.org)|46.4.78.55|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 619601 (605K) [application/x-gzip]
Saving to: 'powerman-2.3.24.tar.gz'
     0K .......... .......... .......... .......... ..........  8% 29.8M 0s
    50K .......... .......... .......... .......... .......... 16% 62.9M 0s
   100K .......... .......... .......... .......... .......... 24% 64.3M 0s
   150K .......... .......... .......... .......... .......... 33% 74.3M 0s
   200K .......... .......... .......... .......... .......... 41% 93.1M 0s
   250K .......... .......... .......... .......... .......... 49%  282M 0s
   300K .......... .......... .......... .......... .......... 57% 83.3M 0s
   350K .......... .......... .......... .......... .......... 66% 81.8M 0s
   400K .......... .......... .......... .......... .......... 74% 73.5M 0s
   450K .......... .......... .......... .......... .......... 82%  261M 0s
   500K .......... .......... .......... .......... .......... 90%  121M 0s
   550K .......... .......... .......... .......... .......... 99% 77.7M 0s
   600K .....                                                 100% 9688G=0.008s
2018-03-14 09:20:18 (77.8 MB/s) - 'powerman-2.3.24.tar.gz' saved [619601/619601]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/powerman-2.3.24-2.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	
--without:	 static_libs
Writing git revision for tag auto/ti/powerman-2.3.24-2
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.11324
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf powerman-2.3.24
Begin-TLD-Builder-Info
Build-Time: user:0.78s sys:0.18s real:2.38s (faults io:78 non-io:77900)
Files queued for ftp:
    617608 powerman-2.3.24-2.src.rpm
       187 powerman-2.3.24-2.src.rpm.uploadinfo
End-TLD-Builder-Info