libgdbm5
  obsoletes "gdbm-<targettype> < <version>"
libgdbm_compat4
  conflicts "libgdbm4-<targettype>
  conflicts "libgdbm3-<targettype>
gdbm-devel
  requires "libgdbm5-<targettype> = <version>"
  requires "libgdbm_compat4-<targettype> = <version>"