[TYPO3-install] Needed settings for php4 to work properly with typo3

[news.inet.tele.dk]

On an Openbsd 4.0 installation with Typo3 4.0.4, I try to build menus with 
std. templates. I am a newbee in Typo3, so perhaps I have done something 
wrong during this - allthough I think that my problem lies in the 
installation.

Where the menus should be, I get a:

"Fatal error: Call to undefined function: imagettfbbox()"

 Searching the net for this error, I have found that php4 need to be 
compiled with some extra settings, I have added:
        --enable-gd-native-ttf
        --with-ttf

But apparently, this is not enough. I still get the "Fatal error" instead of 
the menus.

"php -m" gives me:

[PHP Modules]
bcmath
calendar
ctype
dio
exif
ftp
gettext
iconv
mysql
openssl
overload
pcre
posix
recode
session
sockets
standard
sysvsem
sysvshm
tokenizer
wddx
xml
yp
zlib

pgpinfo gives me:
http://www.bonnesen.eu/pgpinfo.php

Where to search for the error?

Regards, Lars.