Sytemtap Kernel-Issue oder smth. like that ?

Hey Guys,

i wanted to mess around with Systemtap but i have an issue i don't get fixed;

root@PC:~/systemtap-doc/examples/io# stap -e iostats.stp
Checking "/lib/modules/3.7-trunk-amd64/build/.config" failed with error: Datei oder Verzeichnis nicht gefunden

i checked the dir and (as said) the config is not there..well.. i don't know how to fix that. Google gives me some unhelpfull stuff.


Maybe you can help me.


Greets


/Edit; i just read the "how to write a proper thread" too late, sorry, here some more specks;
root@PC:~# uname -a
Linux PC 3.7-trunk-amd64 #1 SMP Debian 3.7.2-0+kali8 x86_64 GNU/Linux


recent google-posts i inspected:

http://www.google.de/url?sa=t&rct=j&...51156542,d.bGE

http://www.google.de/url?sa=t&rct=j&...51156542,d.bGE

http://forums.kali.org/archive/index.php/t-11.html

i run this machine on usual hardware, nothing virtualized