[...]

No conditional flags passed
from available:
--with   :	
--without:	 static_libs
Available branches: AC-branch RA-branch master
Searching for tag auto/ti/libdvdread-4.9.9-1...
Searching for tag auto/ti/libdvdread-4_9_9-1...
--2014-07-30 06:03:05--  http://distfiles.pld-linux.org/distfiles/by-md5/1/a/1aa8ad88e462791a8e77d628a63ee788/libdvdread-4.9.9.tar.xz
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: 322964 (315K) [application/octet-stream]
Saving to: 'libdvdread-4.9.9.tar.xz'
     0K .......... .......... .......... .......... .......... 15%  156K 2s
    50K .......... .......... .......... .......... .......... 31%  142K 1s
   100K .......... .......... .......... .......... .......... 47%  120K 1s
   150K .......... .......... .......... .......... .......... 63%  156K 1s
   200K .......... .......... .......... .......... .......... 79%  142K 0s
   250K .......... .......... .......... .......... .......... 95%  142K 0s
   300K .......... .....                                      100%  160K=2.2s
2014-07-30 06:03:07 (143 KB/s) - 'libdvdread-4.9.9.tar.xz' saved [322964/322964]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/libdvdread-4.9.9-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Version: 4.9.9
Release: 1
tag: auto/ti/libdvdread-4.9.9-1
Searching for tag auto/ti/libdvdread-4.9.9-1...
To ssh://git@git.pld-linux.org/packages/libdvdread
 * [new tag]         auto/ti/libdvdread-4.9.9-1 -> auto/ti/libdvdread-4.9.9-1
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.69831
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf libdvdread-4.9.9
Begin-PLD-Builder-Info
Build-Time: user:3.65s sys:1.68s real:10.91s (faults io:0 non-io:225230)
Files queued for ftp:
    330103 libdvdread-4.9.9-1.src.rpm
       188 libdvdread-4.9.9-1.src.rpm.uploadinfo
End-PLD-Builder-Info