[...]

--without:	 static_libs
Available branches: AC-branch RA-branch master
Searching for tag auto/ti/libdvdnav-5.0.1-1...
Searching for tag auto/ti/libdvdnav-5_0_1-1...
--2015-02-04 12:39:34--  http://distfiles.pld-linux.org/distfiles/by-md5/8/1/81e30fb57eaf9f61aa6513a7bd85bd74/libdvdnav-5.0.1.tar.bz2
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: 354568 (346K) [application/x-bzip2]
Saving to: 'libdvdnav-5.0.1.tar.bz2'
     0K .......... .......... .......... .......... .......... 14%  762K 0s
    50K .......... .......... .......... .......... .......... 28% 1.43M 0s
   100K .......... .......... .......... .......... .......... 43% 1.47M 0s
   150K .......... .......... .......... .......... .......... 57% 1.54M 0s
   200K .......... .......... .......... .......... .......... 72% 12.0M 0s
   250K .......... .......... .......... .......... .......... 86% 1.67M 0s
   300K .......... .......... .......... .......... ......    100% 11.3M=0.2s
2015-02-04 12:39:35 (1.67 MB/s) - 'libdvdnav-5.0.1.tar.bz2' saved [354568/354568]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/libdvdnav-5.0.1-1.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/libdvdnav-5.0.1-1
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.81973
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf libdvdnav-5.0.1
Begin-PLD-Builder-Info
Build-Time: user:2.64s sys:1.31s real:9.92s (faults io:0 non-io:200457)
Files queued for ftp:
    360815 libdvdnav-5.0.1-1.src.rpm
       187 libdvdnav-5.0.1-1.src.rpm.uploadinfo
End-PLD-Builder-Info