i compiled kamailio and i want it installed on debian's deb location, i.e.: 

/etc/kamailio

/usr/lib/x86_64-linux-gnu/kamailio/modules

etc..

I know if i do 

make prefix=/ all
make prefix=/ install

the config will end up on /etc/kamailio, but then the modules will be on /lib64... 

i don't see a way of doing this, is there?

Thanks!