71 lines
1.7 KiB
Nix
71 lines
1.7 KiB
Nix
{ avr ? true, arm ? true, teensy ? true }:
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let
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nixpkgs = builtins.fetchTarball {
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url = "https://github.com/NixOS/nixpkgs/archive/c4b26e702044dbf40f8236136c099d8ab6778514.tar.gz";
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sha256 = "0w6hgs01qzni3a7cvgadjlmcdlb6vay3w910vh4k9fc949ii7s60";
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};
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pkgs = import nixpkgs { };
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hjson = with pkgs.python3Packages; buildPythonPackage rec {
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pname = "hjson";
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version = "3.0.1";
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src = fetchPypi {
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inherit pname version;
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sha256 = "1yaimcgz8w0ps1wk28wk9g9zdidp79d14xqqj9rjkvxalvx2f5qx";
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};
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doCheck = false;
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};
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pythonEnv = pkgs.python3.withPackages (p: with p; [
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# requirements.txt
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appdirs
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argcomplete
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colorama
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hjson
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pygments
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# requirements-dev.txt
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nose2
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flake8
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pep8-naming
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yapf
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]);
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in
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with pkgs;
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let
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avrlibc = pkgsCross.avr.libcCross;
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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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in
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mkShell {
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name = "qmk-firmware";
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buildInputs = [ dfu-programmer dfu-util diffutils git pythonEnv ]
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++ lib.optional avr [
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pkgsCross.avr.buildPackages.binutils
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pkgsCross.avr.buildPackages.gcc8
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avrlibc
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avrdude
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]
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++ lib.optional arm [ gcc-arm-embedded ]
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++ lib.optional teensy [ teensy-loader-cli ];
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AVR_CFLAGS = lib.optional avr avr_incflags;
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AVR_ASFLAGS = lib.optional avr avr_incflags;
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shellHook = ''
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# Prevent the avr-gcc wrapper from picking up host GCC flags
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# like -iframework, which is problematic on Darwin
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unset NIX_TARGET_CFLAGS_COMPILE
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'';
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}
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