[...]

HEAD is now at 332b309... - updated to 1.0.15
fatal: HEAD does not point to a branch
Available branches: master
Searching for tag auto/ti/xorg-driver-video-nouveau-1.0.15-1...
Searching for tag auto/ti/xorg-driver-video-nouveau-1_0_15-1...
--2018-03-15 09:22:25--  http://distfiles.pld-linux.org/distfiles/by-md5/7/1/717203cb87029cddcbccf7398f9ad8c3/xf86-video-nouveau-1.0.15.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: 584998 (571K) [application/x-bzip2]
Saving to: 'xf86-video-nouveau-1.0.15.tar.bz2'
     0K .......... .......... .......... .......... ..........  8% 1.20M 0s
    50K .......... .......... .......... .......... .......... 17% 2.50M 0s
   100K .......... .......... .......... .......... .......... 26%  149M 0s
   150K .......... .......... .......... .......... .......... 35% 66.8M 0s
   200K .......... .......... .......... .......... .......... 43% 2.42M 0s
   250K .......... .......... .......... .......... .......... 52% 88.3M 0s
   300K .......... .......... .......... .......... .......... 61%  300M 0s
   350K .......... .......... .......... .......... .......... 70%  123M 0s
   400K .......... .......... .......... .......... .......... 78% 2.67M 0s
   450K .......... .......... .......... .......... .......... 87% 79.5M 0s
   500K .......... .......... .......... .......... .......... 96% 76.8M 0s
   550K .......... .......... .                               100%  321M=0.1s
2018-03-15 09:22:25 (5.46 MB/s) - 'xf86-video-nouveau-1.0.15.tar.bz2' saved [584998/584998]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/xorg-driver-video-nouveau-1.0.15-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
HEAD is now at 332b309... - updated to 1.0.15
fatal: HEAD does not point to a branch
Writing git revision for tag auto/ti/xorg-driver-video-nouveau-1.0.15-1
On detached HEAD. Use -r BRANCHNAME to override
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.97830
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf xf86-video-nouveau-1.0.15
Begin-TLD-Builder-Info
Build-Time: user:0.57s sys:0.13s real:2.63s (faults io:0 non-io:93348)
Files queued for ftp:
    591836 xorg-driver-video-nouveau-1.0.15-1.src.rpm
       204 xorg-driver-video-nouveau-1.0.15-1.src.rpm.uploadinfo
End-TLD-Builder-Info