$ git clone -n https://git.cclinux.org/stage/rpms/mozjs52.git /var/lib/mock/dist-circle8-build-18595-3521/root/chroot_tmpdir/scmroot/mozjs52
Cloning into '/var/lib/mock/dist-circle8-build-18595-3521/root/chroot_tmpdir/scmroot/mozjs52'...
$ git reset --hard 148feb6e6b524917be5c63962e6f333409792563
HEAD is now at 148feb6 import mozjs52-52.9.0-2.el8