Add ./configure commands to demonstration/README.md

contrib/slapd-modules/radiusov/demonstration/README.md

@@ -16,6 +16,14 @@ That said: to duplicate my system:
 
 2) Build and install OpenLDAP from source.
 
+For production:
+
+    ./configure --enable-backends=mod --enable-overlays=mod --enable-modules --enable-dynamic --disable-ndb  --disable-sql --disable-perl --disable-wt
+
+For a debug build:
+
+    CFLAGS="-ggdb -O0" CXXFLAGS="-ggdb -O0" ./configure --enable-backends=mod --enable-overlays=mod --enable-modules --enable-dynamic --disable-ndb  --disable-sql --disable-perl --disable-wt
+
 3) Navigate to `openldap/contrib/slapd-modules/radiusov` and execute
 
     make && make install