$ git clone -n https://git.cclinux.org/stage/rpms/flex.git /var/lib/mock/dist-circle9-build-69900-24030/root/chroot_tmpdir/scmroot/flex
Cloning into '/var/lib/mock/dist-circle9-build-69900-24030/root/chroot_tmpdir/scmroot/flex'...
$ git reset --hard bb68273cb95f88cbfbb574aa982809b72c2f5cf4
HEAD is now at bb68273 import flex-2.6.4-9.el9