+ avrgcc = pkgsCross.avr.buildPackages.gcc.overrideAttrs (oldAttrs: rec {
+ name = "avr-gcc-8.1.0";
+ src = fetchurl {
+ url = "mirror://gcc/releases/gcc-8.1.0/gcc-8.1.0.tar.xz";
+ sha256 = "0lxil8x0jjx7zbf90cy1rli650akaa6hpk8wk8s62vk2jbwnc60x";
+ };
+ });