$ git clone -n https://src.fedoraproject.org/rpms/python-kerberos.git /var/lib/mock/f40-build-734788-106060/root/chroot_tmpdir/scmroot/python-kerberos
Cloning into '/var/lib/mock/f40-build-734788-106060/root/chroot_tmpdir/scmroot/python-kerberos'...
$ git reset --hard 1f9fc222b4572b4804447289c05510a2ef410a71
HEAD is now at 1f9fc22 Python.h no longer includes <unistd.h>