$ git clone -n http://fedora.riscv.rocks:3000/rpms/secilc.git /var/lib/mock/f40-build-734796-106146/root/chroot_tmpdir/scmroot/secilc
Cloning into '/var/lib/mock/f40-build-734796-106146/root/chroot_tmpdir/scmroot/secilc'...
$ git fetch origin 0beacfe1e62fd93209d57bf6c6207403e2d8bae7:KOJI_FETCH_HEAD
From http://fedora.riscv.rocks:3000/rpms/secilc
 * [new ref]         0beacfe1e62fd93209d57bf6c6207403e2d8bae7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0beacfe Disable docs on riscv64