[...]

Already up-to-date.
No conditional flags passed
from available:
--with   :	
--without:	 tests
Available branches: AC-branch master
Searching for tag auto/ti/perl-Class-C3-0.24-1...
Searching for tag auto/ti/perl-Class-C3-0_24-1...
--2015-02-04 07:54:22--  http://distfiles.pld-linux.org/distfiles/by-md5/c/5/c53c143998d0700c5b3190801b6800ea/Class-C3-0.24.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: 38023 (37K) [application/x-gzip]
Saving to: 'Class-C3-0.24.tar.gz'
     0K .......... .......... .......... .......              100%  575K=0.06s
2015-02-04 07:54:22 (575 KB/s) - 'Class-C3-0.24.tar.gz' saved [38023/38023]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/perl-Class-C3-0.24-1.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-Class-C3-0.24-1
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.50718
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf Class-C3-0.24
Begin-PLD-Builder-Info
Build-Time: user:2.60s sys:1.22s real:9.50s (faults io:0 non-io:168154)
Files queued for ftp:
     44810 perl-Class-C3-0.24-1.src.rpm
       190 perl-Class-C3-0.24-1.src.rpm.uploadinfo
End-PLD-Builder-Info