$ git clone -n https://src.fedoraproject.org/rpms/pocl.git /var/lib/mock/f33-build-271749-51565/root/chroot_tmpdir/scmroot/pocl
Cloning into '/var/lib/mock/f33-build-271749-51565/root/chroot_tmpdir/scmroot/pocl'...
$ git reset --hard 623b56c579b0fcd7de1bb4ec0a269b0c4bede08e
HEAD is now at 623b56c Use same std version as LLVM, see rhbz#1817631