50 lines
1.5 KiB
Nix
50 lines
1.5 KiB
Nix
{ avr ? true, arm ? true, teensy ? true }:
|
|
|
|
let
|
|
overlay = self: super:
|
|
let addDarwinSupport = pkg: pkg.overrideAttrs (oldAttrs: {
|
|
meta.platforms = (oldAttrs.meta.platforms or []) ++ self.lib.platforms.darwin;
|
|
});
|
|
in {
|
|
dfu-programmer = addDarwinSupport super.dfu-programmer;
|
|
teensy-loader-cli = addDarwinSupport super.teensy-loader-cli;
|
|
|
|
avrgcc = super.avrgcc.overrideAttrs (oldAttrs: rec {
|
|
name = "avr-gcc-8.1.0";
|
|
src = super.fetchurl {
|
|
url = "mirror://gcc/releases/gcc-8.1.0/gcc-8.1.0.tar.xz";
|
|
sha256 = "0lxil8x0jjx7zbf90cy1rli650akaa6hpk8wk8s62vk2jbwnc60x";
|
|
};
|
|
});
|
|
};
|
|
|
|
nixpkgs = builtins.fetchTarball {
|
|
url = "https://github.com/NixOS/nixpkgs/archive/0260747427737b980f0.tar.gz";
|
|
sha256 = "1p2yc6b40xvvxvmlqd9wb440pkrimnlc2wsbpa5rddlpx1dn8qmf";
|
|
};
|
|
|
|
pkgs = import nixpkgs { overlays = [ overlay ]; };
|
|
in
|
|
|
|
with pkgs;
|
|
let avr_incflags = [
|
|
"-isystem ${avrlibc}/avr/include"
|
|
"-B${avrlibc}/avr/lib/avr5"
|
|
"-L${avrlibc}/avr/lib/avr5"
|
|
"-B${avrlibc}/avr/lib/avr35"
|
|
"-L${avrlibc}/avr/lib/avr35"
|
|
"-B${avrlibc}/avr/lib/avr51"
|
|
"-L${avrlibc}/avr/lib/avr51"
|
|
];
|
|
in
|
|
stdenv.mkDerivation {
|
|
name = "qmk-firmware";
|
|
|
|
buildInputs = [ dfu-programmer dfu-util diffutils git python3 ]
|
|
++ lib.optional avr [ avrbinutils avrgcc avrlibc avrdude ]
|
|
++ lib.optional arm [ gcc-arm-embedded ]
|
|
++ lib.optional teensy [ teensy-loader-cli ];
|
|
|
|
CFLAGS = lib.optional avr avr_incflags;
|
|
ASFLAGS = lib.optional avr avr_incflags;
|
|
}
|