$ git clone -n http://fedora.riscv.rocks:3000/rpms/R-generics.git /var/lib/mock/f41-build-840056-160507/root/chroot_tmpdir/scmroot/R-generics
Cloning into '/var/lib/mock/f41-build-840056-160507/root/chroot_tmpdir/scmroot/R-generics'...
$ git reset --hard ac63532540e32e97a009db0fc278720aa10fda40
HEAD is now at ac63532 Turn off bootstrap (riscv64)