stuart <stu...@trognet.demon.co.uk> writes: > I am not sure this is the right place to ask this
It's not. The right place is gcc-h...@gcc.gnu.org. Please take any followups there. Thanks. > I can not seem to get gcc 4.7.0 to compile; it will not complete the > configuration stage complaining about missing packages (GMP, MPFR and > MPC). I have tried to cross compile these packages for the Atmel AVR > Mega series but the only one that seems to complete is the GMP > package. The cross compile did produce a lib file (and install it and > the gpm.h file in the correct place) but nothing else would accept that > GMP was present on the system. You need to have GMP, MPFR, and MPC for the host. You do not need to cross-compile them for AVR. Ian