$ git clone -n https://src.fedoraproject.org/rpms/libpipeline.git /var/lib/mock/f29-build-1386-521/root/thebuilddir/tmp/scmroot/libpipeline
Cloning into '/var/lib/mock/f29-build-1386-521/root/thebuilddir/tmp/scmroot/libpipeline'...
$ git reset --hard 0856e4686bf46bef11068d455809750d83f28b77
HEAD is now at 0856e46 add missing gcc build dependency