[...]

No conditional flags passed
from available:
--with   :	 gtk3
--without:	 gtk2
Available branches: master
Searching for tag auto/ti/lxappearance-obconf-0.2.3-1...
Searching for tag auto/ti/lxappearance-obconf-0_2_3-1...
--2018-03-15 09:33:33--  http://df.tld-linux.org/distfiles/by-md5/a/e/ae0076d489aa786f5d573f7ff592a4ab/lxappearance-obconf-0.2.3.tar.xz
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: 290204 (283K) [application/x-xz]
Saving to: 'lxappearance-obconf-0.2.3.tar.xz'
     0K .......... .......... .......... .......... .......... 17% 15.0M 0s
    50K .......... .......... .......... .......... .......... 35%  244M 0s
   100K .......... .......... .......... .......... .......... 52% 98.9M 0s
   150K .......... .......... .......... .......... .......... 70% 85.3M 0s
   200K .......... .......... .......... .......... .......... 88%  190M 0s
   250K .......... .......... .......... ...                  100%  228M=0.005s
2018-03-15 09:33:34 (56.3 MB/s) - 'lxappearance-obconf-0.2.3.tar.xz' saved [290204/290204]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/lxappearance-obconf-0.2.3-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 gtk3
--without:	 gtk2
Writing git revision for tag auto/ti/lxappearance-obconf-0.2.3-1
Tag auto/ti/lxappearance-obconf-0.2.3-1 already exists
error: Macro %_builddir has empty body
error: Macro %_builddir has empty body
Executing(--clean): env -i TMP=/home/users/builder/tmp HOME=/home/users/builder PATH=/bin:/usr/bin:/usr/sbin:/sbin:/usr/X11R6/bin TMPDIR=/home/users/builder/tmp  /bin/sh -e /home/users/builder/tmp/rpm-tmp.87176
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf lxappearance-obconf-0.2.3
Begin-TLD-Builder-Info
Build-Time: user:0.51s sys:0.09s real:1.29s (faults io:0 non-io:77243)
End-TLD-Builder-Info