[...]

Searching for tag auto/ti/libqb-1.0.5-1...
Searching for tag auto/ti/libqb-1_0_5-1...
--2020-04-05 17:14:58--  http://distfiles.pld-linux.org/by-md5/e/e/ee456f27a8f460fe350404ad90709caf/libqb-1.0.5.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: 488516 (477K) [application/octet-stream]
Saving to: 'libqb-1.0.5.tar.xz'
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2020-04-05 17:14:58 (4.94 MB/s) - 'libqb-1.0.5.tar.xz' saved [488516/488516]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/libqb-1.0.5-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 tests
--without:	 static_libs
Writing git revision for tag auto/ti/libqb-1.0.5-1
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.17120
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf libqb-1.0.5
Begin-TLD-Builder-Info
Build-Time: user:0.99s sys:0.48s real:4.78s (faults io:0 non-io:82875)
Files queued for ftp:
    493942 libqb-1.0.5-1.src.rpm
       183 libqb-1.0.5-1.src.rpm.uploadinfo
End-TLD-Builder-Info