$ git clone -n https://src.fedoraproject.org/rpms/webkitgtk.git /var/lib/mock/f38-build-side-42-init-devel-541844-25723/root/chroot_tmpdir/scmroot/webkitgtk
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-541844-25723/root/chroot_tmpdir/scmroot/webkitgtk'...
$ git reset --hard 5df30ca9bdd4054c28a4cd83022094c05d81ec8a
HEAD is now at 5df30ca Add user content manager patch and reenable LTO