Tried to compile misdn on kernel 3.7.5

configure ends with:

checking for ifnames... /usr/bin/ifnames
checking for sort... /usr/bin/sort
configure: error: cannot find /lib/modules/3.7.5-hardened/build/include/linux/version.h

Version of code: socket tag from git

I tried the out of kernel version because sound is only transmitted  in one way.nel.
Not sure if it is misdn/misduser/lcr  there is a hint on one way sound in mISDN though.
I also am not sure which version is in the kernel 

TIA
Nico