[GRASS5] creating binaries

[mlennert at ulb.ac.be]

Hello,

I volunteered in trying to create a Linux binary package, but I'll need some 
help.
In the release_rules.txt, it says:

o remove the debugging flags, set the -O2 flag in
       src/CMD/head/head.in

Could someone tell me which are the debugging flags, and where to set the -O2 
flag ?

If there's someone more competent than me willing to make the binaries, tell 
me...

Moritz