[...]

Searching for tag auto/ti/libusb-1_0_22-1...
--2018-05-25 17:34:53--  http://distfiles.pld-linux.org/distfiles/by-md5/4/6/466267889daead47674df933cea9cacb/libusb-1.0.22.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: 598833 (585K) [application/x-bzip2]
Saving to: 'libusb-1.0.22.tar.bz2'
     0K .......... .......... .......... .......... ..........  8% 1.23M 0s
    50K .......... .......... .......... .......... .......... 17% 2.50M 0s
   100K .......... .......... .......... .......... .......... 25% 30.7M 0s
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   200K .......... .......... .......... .......... .......... 42% 2.57M 0s
   250K .......... .......... .......... .......... .......... 51% 62.9M 0s
   300K .......... .......... .......... .......... .......... 59% 2.50M 0s
   350K .......... .......... .......... .......... .......... 68% 47.5M 0s
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   450K .......... .......... .......... .......... .......... 85%  173M 0s
   500K .......... .......... .......... .......... .......... 94%  156M 0s
   550K .......... .......... .......... ....                 100%  149M=0.1s
2018-05-25 17:34:53 (5.56 MB/s) - 'libusb-1.0.22.tar.bz2' saved [598833/598833]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/libusb-1.0.22-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 tests
--without:	 doc static_libs udev
Writing git revision for tag auto/ti/libusb-1.0.22-1
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.81387
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf libusb-1.0.22
Begin-TLD-Builder-Info
Build-Time: user:1.09s sys:0.35s real:2.93s (faults io:0 non-io:90683)
Files queued for ftp:
    604389 libusb-1.0.22-1.src.rpm
       185 libusb-1.0.22-1.src.rpm.uploadinfo
End-TLD-Builder-Info