$ git clone -n https://src.fedoraproject.org/rpms/icecat.git /var/lib/mock/f33-build-413654-62841/root/chroot_tmpdir/scmroot/icecat
Cloning into '/var/lib/mock/f33-build-413654-62841/root/chroot_tmpdir/scmroot/icecat'...
$ git reset --hard 7dee618fbf8f1a4e70e6bbe9665bb7eeac4a4c04
HEAD is now at 7dee618 Disable PGO builds (x86_64)