ldconfig problem when packaging

[Jules Colding]

Hi,

I'm trying to package brutus-keyring (a small keyring daemon). My
problem is that brutus-keyring installs a library -
libBrutusKeyringd-1.0.so.1.0.0. 

Normally I would expect ldconfig to fix the symbolic links when I
install with dpkg:

lrwxrwxrwx 1 root root   30 2007-07-27 14:17 /usr/lib/libBrutusKeyringd-1.0.so -> libBrutusKeyringd-1.0.so.1.0.0
lrwxrwxrwx 1 root root   30 2007-07-27 14:17 /usr/lib/libBrutusKeyringd-1.0.so.1 -> libBrutusKeyringd-1.0.so.1.0.0
-rw-r--r-- 1 root root 9936 2007-07-27 14:17 /usr/lib/libBrutusKeyringd-1.0.so.1.0.0

But this does not happen. Would anyone be so kind as to tell me what I'm
doing wrong? 

The binaries and source can be downloaded here:

http://www.omesc.com/sites/default/files/downloads/dist/brutus-keyring/Ubuntu%20Feisty/


Thanks a lot in advance,
  jules