[...]

No conditional flags passed
from available:
--with   :	
--without:	 tests
Available branches: AC-branch RA-branch master
Searching for tag auto/ti/perl-Crypt-RIPEMD160-0.05-4...
Searching for tag auto/ti/perl-Crypt-RIPEMD160-0_05-4...
--2015-02-04 08:02:02--  http://distfiles.pld-linux.org/distfiles/by-md5/0/8/08e7ded22a090a6583756df8e1cf1597/Crypt-RIPEMD160-0.05.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: 58960 (58K) [application/x-gzip]
Saving to: 'Crypt-RIPEMD160-0.05.tar.gz'
     0K .......... .......... .......... .......... .......... 86%  142K 0s
    50K .......                                               100% 25.6K=0.6s
2015-02-04 08:02:03 (88.7 KB/s) - 'Crypt-RIPEMD160-0.05.tar.gz' saved [58960/58960]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/perl-Crypt-RIPEMD160-0.05-4.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	
--without:	 tests
Writing git revision for tag auto/ti/perl-Crypt-RIPEMD160-0.05-4
error: Macro %_builddir has empty body
error: Macro %_builddir has empty body
Executing(--clean):  env -i TMP=/home/users/builder/tmp PATH=/bin:/usr/bin:/usr/sbin:/sbin:/usr/X11R6/bin HOME=/home/users/builder TMPDIR=/home/users/builder/tmp  /bin/sh -e /home/users/builder/tmp/rpm-tmp.71134
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf Crypt-RIPEMD160-0.05
Begin-PLD-Builder-Info
Build-Time: user:2.82s sys:1.53s real:10.84s (faults io:0 non-io:194324)
Files queued for ftp:
     65602 perl-Crypt-RIPEMD160-0.05-4.src.rpm
       197 perl-Crypt-RIPEMD160-0.05-4.src.rpm.uploadinfo
End-PLD-Builder-Info