depends  apr                     &&
depends  apr-util                &&
depends  pcre     "--with-pcre"  &&

if echo "$OPTS" | grep -Eq "enable-(authnz-)?ldap"; then
  depends -sub LDAP apr-util
fi &&

optional_depends  SSL                    \
                  '--enable-ssl'         \
                  '--disable-ssl'        \
                  'for SSL/TLS support'               &&

optional_depends  perl                   \
                  ''                     \
                  ''                     \
                  'required for some support scripts' &&

optional_depends  ntp                    \
                  ''                     \
                  ''                     \
                  'for accurate time keeping'
