42 lines
1.4 KiB
Nix
42 lines
1.4 KiB
Nix
# dfu-programmer doesn't have darwin on it's list of supported platforms
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{ pkgs ? import <nixpkgs> { config = { allowUnsupportedSystem = true; }; }
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, avr ? true, arm ? true, teensy ? true }:
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with pkgs;
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let
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avrbinutils = pkgsCross.avr.buildPackages.binutils;
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avrlibc = pkgsCross.avr.libcCross;
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gcc-arm-embedded = (import (builtins.fetchTarball {
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url = "https://github.com/NixOS/nixpkgs-channels/archive/87f146a41c463a64c93022b11cf19716b3a22037.tar.gz";
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sha256 = "0rk8haf19plw6vyvq0am99rik0hrrysknjw0f2vs7985awngy3q2";
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}) {}).gcc-arm-embedded;
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avr_incflags = [
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"-isystem ${avrlibc}/avr/include"
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"-B${avrlibc}/avr/lib/avr5"
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"-L${avrlibc}/avr/lib/avr5"
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"-B${avrlibc}/avr/lib/avr35"
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"-L${avrlibc}/avr/lib/avr35"
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"-B${avrlibc}/avr/lib/avr51"
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"-L${avrlibc}/avr/lib/avr51"
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];
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avrgcc = pkgsCross.avr.buildPackages.gcc.overrideAttrs (oldAttrs: rec {
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name = "avr-gcc-8.1.0";
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src = fetchurl {
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url = "mirror://gcc/releases/gcc-8.1.0/gcc-8.1.0.tar.xz";
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sha256 = "0lxil8x0jjx7zbf90cy1rli650akaa6hpk8wk8s62vk2jbwnc60x";
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};
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});
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in
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stdenv.mkDerivation {
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name = "qmk-firmware";
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buildInputs = [ dfu-programmer dfu-util diffutils git ]
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++ lib.optional avr [ avrbinutils avrgcc avrlibc avrdude ]
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++ lib.optional arm [ gcc-arm-embedded ]
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++ lib.optional teensy [ teensy-loader-cli ];
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CFLAGS = lib.optional avr avr_incflags;
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ASFLAGS = lib.optional avr avr_incflags;
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}
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