Simple Question

[Rachel Florentine]

Hi;
Can someone please tell me how to add options to a port build? For example, I want to rebuild my openldap with something like this:

env \
CC=gcc CPPFLAGS="-I/usr/local/include/openssl/" \
LDFLAGS="-L/usr/local/lib/" \
./configure \
    --localstatedir=/var/run/slapd \
    --enable-spasswd \ 
    --enable-modules \ 
    --enable-shared \
    --enable-dynamic \
    --with-tls \
    --with-cyrus-sasl \
    --enable-bdb \
    --disable-slapd \
    --enable-openssl \
    --enable-monitor \
    --enable-proxycache \
    --enable-unique \
    --enable-ppolicy \
    --enable-accesslog \
    --disable-cleartext 

How do I do that?
TIA,
Rachel