Installing an application fails

[jpg153]

Hi,

when trying to install the "antivir server" from Avira, I get to the point, where Dazuko should be installed for the "on demand" function.
However, I receive following error:

Code: Select all

installing dazuko-3.0.0-rc4_2.6.29 ... 
make -C /lib/modules/`uname -r`/build SUBDIRS="`pwd`" modules
make: *** /lib/modules/2.6.29.6-smp/build: Datei oder Verzeichnis nicht gefunden.  Schluss.
make: *** [dazukofs_modules] Fehler 2
fail
Dazuko installation failed

What went wrong or what is missing?

Thanks!

[thenktor]

Please install the kernel-source package.