[...]

Searching for tag auto/ti/pinentry-0.9.0-1...
Searching for tag auto/ti/pinentry-0_9_0-1...
--2015-02-06 09:15:15--  http://df.tld-linux.org/distfiles/by-md5/4/0/40a05856cb3accf6679987b7899b0f5a/pinentry-0.9.0.tar.bz2
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: 464272 (453K) [application/x-bzip2]
Saving to: 'pinentry-0.9.0.tar.bz2'
     0K .......... .......... .......... .......... .......... 11% 1.05M 0s
    50K .......... .......... .......... .......... .......... 22% 2.23M 0s
   100K .......... .......... .......... .......... .......... 33% 10.9M 0s
   150K .......... .......... .......... .......... .......... 44% 1.57M 0s
   200K .......... .......... .......... .......... .......... 55% 3.78M 0s
   250K .......... .......... .......... .......... .......... 66% 34.2M 0s
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   350K .......... .......... .......... .......... .......... 88% 6.56M 0s
   400K .......... .......... .......... .......... .......... 99% 11.5M 0s
   450K ...                                                   100% 11.9M=0.1s
2015-02-06 09:15:15 (3.36 MB/s) - 'pinentry-0.9.0.tar.bz2' saved [464272/464272]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/pinentry-0.9.0-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 gtk2
--without:	 qt4
Writing git revision for tag auto/ti/pinentry-0.9.0-1
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.28798
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf pinentry-0.9.0
Begin-PLD-Builder-Info
Build-Time: user:3.52s sys:1.92s real:6.75s (faults io:77 non-io:239849)
Files queued for ftp:
    472926 pinentry-0.9.0-1.src.rpm
       186 pinentry-0.9.0-1.src.rpm.uploadinfo
End-PLD-Builder-Info