if [[ "x`echo $PROFTPD_MODS | grep tls`" != "x" ]]; then 
  depends openssl 
fi &&

if [[ "x`echo $PROFTPD_MODS | grep wrap`" != "x" ]]; then 
  depends tcp_wrappers 
fi &&

if [[ "x`echo $PROFTPD_MODS | grep mysql`" != "x" ]]; then 
  depends mysql 
fi &&

if [[ "x`echo $PROFTPD_MODS | grep postgresql`" != "x" ]]; then 
  depends postgresql 
fi &&

if [[ "x`echo $PROFTPD_MODS | grep ldap`" != "x" ]]; then 
  depends openldap 
fi &&

optional_depends linux-pam \
                 "--enable-auth-pam" \
                 "--disable-auth-pam" \
                 "for Linux-PAM support"
