optional_depends  db "" "" "for db support"  &&
optional_depends  gdbm                \
                  ""                  \
                  ""                  \
                  "for gdbm support"  &&

optional_depends  tk                \
                  ""                \
                  ""                \
                  "for tk support"  &&
optional_depends  openssl  ""  ""  "for ssl and hashing modules"
                  
