Problem building port dependencies

[hakonsb@xxxxxxxxxxxxxxxxxxxxx]

Below is an example of what happens when I try to build a port which
depends on another port that is not installed. I updated the ports tree
today, and I am running a current system a few days old. It used to work
just fine. Any ideas?

Thanks,
Haakon Bergsaker

[ulv:/usr/ports/x11-toolkits/qt33]# make install
===>   qt-copy-3.3.4 depends on executable: qmake - found
===>   qt-copy-3.3.4 depends on shared library: mng - found
===>   qt-copy-3.3.4 depends on shared library: png - found
===>   qt-copy-3.3.4 depends on shared library: jpeg - found
===>   qt-copy-3.3.4 depends on shared library: Xft.2 - found
===>   qt-copy-3.3.4 depends on shared library: cups.2 - not found
===>    Verifying install for cups.2 in /usr/ports/print/cups-base
===>   cups-base-1.1.23.0_3 depends on executable: gmake - found
===>   cups-base-1.1.23.0_3 depends on shared library: jpeg.9 - found
===>   cups-base-1.1.23.0_3 depends on shared library: png.5 - found
===>   cups-base-1.1.23.0_3 depends on shared library: tiff.4 - found
===>   cups-base-1.1.23.0_3 depends on shared library: gnutls-openssl.12 -
not found
===>    Verifying install for gnutls-openssl.12 in
/usr/ports/security/gnutls
make: don't know how to make INSTALLS_DEPENDS. Stop
*** Error code 2

Stop in /usr/ports/print/cups-base
*** Error code 1

Stop in /usr/ports/x11-toolkits/qt33.