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|
{
lib,
pkgs,
config,
...
}:
let
inherit (lib) mkOption mkIf types;
in {
options = {
type = mkOption {
type = types.enum [ "qmk" ];
};
qmk = {
qmk_firmware = mkOption {
type = types.path;
default = pkgs.qmk_firmware;
description = ''
qmk firmware path
'';
};
keyboard = {
name = mkOption {
type = types.str;
description = "keyboard path";
example = "4pplet/steezy60";
};
revision = mkOption {
type = types.nullOr types.str;
default = null;
description = "keyboard revision";
example = "rev_a";
};
_path = mkOption {
type = types.str;
internal = true;
default = lib.concatStringsSep "/" ([config.qmk.keyboard.name] ++ lib.optional (config.qmk.keyboard.revision != null) config.qmk.keyboard.revision);
};
};
keymap = {
name = mkOption {
type = types.str;
default = "default";
description = "keymap name";
};
src = mkOption {
type = types.nullOr types.path;
default = null;
description = "qmk keymap files";
};
_path = mkOption {
type = types.str;
internal = true;
default = "keyboards/${config.qmk.keyboard.name}/keymaps/${config.qmk.keymap.name}";
};
};
build = {
bin = mkOption {
type = types.path;
internal = true;
readOnly = true;
default = let
ksrc = config.qmk.keymap.src;
in pkgs.stdenv.mkDerivation {
name = "qmk:${config.qmk.keyboard._path}:${config.qmk.keymap.name}";
src = config.qmk.qmk_firmware;
allowSubstitutes = false;
# hardeningDisable = [ "pic" "pie" ];
nativeBuildInputs = [
pkgs.qmk
];
# dontFixup = true;
postPatch = lib.optionalString (ksrc != null) /* bash */ ''
mkdir -pv "${config.qmk.keymap._path}"
cp -v "${ksrc}"/* "${config.qmk.keymap._path}"
'';
buildPhase = /* bash */ ''
runHook preBuild
qmk compile \
--env SKIP_GIT=yes \
--env BUILD_DIR=build \
--env SKIP_VERSION=yes \
--env VERBOSE=true \
--keyboard "${config.qmk.keyboard._path}" \
--keymap "${config.qmk.keymap.name}"
runHook postBuild
'';
installPhase = ''
mkdir -p $out
cp -v build/*.{bin,hex,elf,dfu,uf2,eep} $out
'';
};
};
flash = mkOption {
type = types.functionTo <| types.either types.package types.str;
default = hex: ''
"${pkgs.dfu-util}/bin/dfu-util" --alt 0 --dfuse-address 0x08000000:leave -D "${hex}.hex"
'';
};
};
};
};
config = mkIf (config.type == "qmk") {
build.flash = let
p = lib.replaceStrings [ "/" ":" ] [ "_" "_" ] "${config.qmk.keyboard._path}:${config.qmk.keymap.name}";
n = config.qmk.build.flash "${builtins.toString config.qmk.build.bin}/${p}";
in if builtins.isString n then pkgs.writeShellApplication { name = "flash"; text = n; } else n;
};
}
|
