failed nixbsd experiment

TODO.md

@@ -10,6 +10,7 @@
     - [*] nie wyłączaj głądzika przy pisaniu
     - [*] prędkość przewijania na gładziku
     - domyślne programy - rozpisać jakie
+        - libreoffice writer dla .doc
     - [*] wskaźnik myszy
     - menedżer plików
         - rozwinięty terminal
@@ -85,3 +86,5 @@
 26. https://redlib.nadeko.net/r/unixporn/comments/1l5ll27/hyprland_i_3_quickshell/
 27. Donut browser, Camoufox
 28. cups, sane w home-manager
+29. earlyoom
+30. Llama.cpp, expose via tailscale, allow from homelab's openwebui

flake.lock

@@ -1,5 +1,26 @@
 {
   "nodes": {
+    "acer-wmi-ext": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1776998627,
+        "narHash": "sha256-n0ENc4Xi1d3ApoHTRsfssC6AAroFgIKXJzJFykxNanY=",
+        "owner": "Lumpiasty",
+        "repo": "acer-wmi-ext",
+        "rev": "d0be381bbd661ed4bb327a9c92b980a0b9edacac",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Lumpiasty",
+        "ref": "main",
+        "repo": "acer-wmi-ext",
+        "type": "github"
+      }
+    },
     "cf": {
       "locked": {
         "lastModified": 1756852014,
@@ -37,6 +58,33 @@
         "type": "github"
       }
     },
+    "cppnix": {
+      "inputs": {
+        "flake-compat": "flake-compat_2",
+        "flake-parts": "flake-parts",
+        "git-hooks-nix": "git-hooks-nix",
+        "nixpkgs": [
+          "nixbsd",
+          "nixpkgs"
+        ],
+        "nixpkgs-23-11": "nixpkgs-23-11",
+        "nixpkgs-regression": "nixpkgs-regression"
+      },
+      "locked": {
+        "lastModified": 1771531533,
+        "narHash": "sha256-E6uWPzQoMpzUb+2kcrxaYsfhUXjyIAoTpI6DPtbe1Y0=",
+        "owner": "rhelmot",
+        "repo": "nix",
+        "rev": "d623444c12428e69a3269d3b4b40200f2b4618fc",
+        "type": "github"
+      },
+      "original": {
+        "owner": "rhelmot",
+        "ref": "freebsd-safe",
+        "repo": "nix",
+        "type": "github"
+      }
+    },
     "crane": {
       "locked": {
         "lastModified": 1765145449,
@@ -84,6 +132,36 @@
       }
     },
     "flake-compat_2": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1733328505,
+        "narHash": "sha256-NeCCThCEP3eCl2l/+27kNNK7QrwZB1IJCrXfrbv5oqU=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "ff81ac966bb2cae68946d5ed5fc4994f96d0ffec",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "flake-compat_3": {
+      "locked": {
+        "lastModified": 1733328505,
+        "narHash": "sha256-NeCCThCEP3eCl2l/+27kNNK7QrwZB1IJCrXfrbv5oqU=",
+        "rev": "ff81ac966bb2cae68946d5ed5fc4994f96d0ffec",
+        "revCount": 69,
+        "type": "tarball",
+        "url": "https://api.flakehub.com/f/pinned/edolstra/flake-compat/1.1.0/01948eb7-9cba-704f-bbf3-3fa956735b52/source.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://flakehub.com/f/edolstra/flake-compat/1.tar.gz"
+      }
+    },
+    "flake-compat_4": {
       "flake": false,
       "locked": {
         "lastModified": 1627913399,
@@ -99,6 +177,28 @@
         "type": "github"
       }
     },
+    "flake-parts": {
+      "inputs": {
+        "nixpkgs-lib": [
+          "nixbsd",
+          "cppnix",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1733312601,
+        "narHash": "sha256-4pDvzqnegAfRkPwO3wmwBhVi/Sye1mzps0zHWYnP88c=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "205b12d8b7cd4802fbcb8e8ef6a0f1408781a4f9",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
     "flake-utils": {
       "inputs": {
         "systems": "systems"
@@ -132,6 +232,41 @@
         "type": "github"
       }
     },
+    "git-hooks-nix": {
+      "inputs": {
+        "flake-compat": [
+          "nixbsd",
+          "cppnix"
+        ],
+        "gitignore": [
+          "nixbsd",
+          "cppnix"
+        ],
+        "nixpkgs": [
+          "nixbsd",
+          "cppnix",
+          "nixpkgs"
+        ],
+        "nixpkgs-stable": [
+          "nixbsd",
+          "cppnix",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1734279981,
+        "narHash": "sha256-NdaCraHPp8iYMWzdXAt5Nv6sA3MUzlCiGiR586TCwo0=",
+        "owner": "cachix",
+        "repo": "git-hooks.nix",
+        "rev": "aa9f40c906904ebd83da78e7f328cd8aeaeae785",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cachix",
+        "repo": "git-hooks.nix",
+        "type": "github"
+      }
+    },
     "gitignore": {
       "inputs": {
         "nixpkgs": [
@@ -199,6 +334,27 @@
         "type": "github"
       }
     },
+    "mini-tmpfiles": {
+      "inputs": {
+        "nixpkgs": [
+          "nixbsd",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1742754557,
+        "narHash": "sha256-nGxgiNhA94eSl8jcQwCboJ5Ed132z8yrFdOoT+rf8bE=",
+        "owner": "nixos-bsd",
+        "repo": "mini-tmpfiles",
+        "rev": "534ee577692c7092fdcd035f89bc29b663c6f9ca",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos-bsd",
+        "repo": "mini-tmpfiles",
+        "type": "github"
+      }
+    },
     "nix-flatpak": {
       "locked": {
         "lastModified": 1767983141,
@@ -238,6 +394,26 @@
         "type": "github"
       }
     },
+    "nixbsd": {
+      "inputs": {
+        "cppnix": "cppnix",
+        "flake-compat": "flake-compat_3",
+        "mini-tmpfiles": "mini-tmpfiles",
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1777600581,
+        "narHash": "sha256-DbKmDIFNLqR8xXnSepJPr29FngkiPDa8+vAErZRrQUA=",
+        "path": "/home/user/Projects/nixbsd",
+        "type": "path"
+      },
+      "original": {
+        "path": "/home/user/Projects/nixbsd",
+        "type": "path"
+      }
+    },
     "nixos-hardware": {
       "locked": {
         "lastModified": 1776830795,
@@ -270,9 +446,41 @@
         "type": "github"
       }
     },
+    "nixpkgs-23-11": {
+      "locked": {
+        "lastModified": 1717159533,
+        "narHash": "sha256-oamiKNfr2MS6yH64rUn99mIZjc45nGJlj9eGth/3Xuw=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "a62e6edd6d5e1fa0329b8653c801147986f8d446",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "a62e6edd6d5e1fa0329b8653c801147986f8d446",
+        "type": "github"
+      }
+    },
+    "nixpkgs-regression": {
+      "locked": {
+        "lastModified": 1643052045,
+        "narHash": "sha256-uGJ0VXIhWKGXxkeNnq4TvV3CIOkUJ3PAoLZ3HMzNVMw=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "215d4d0fd80ca5163643b03a33fde804a29cc1e2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "215d4d0fd80ca5163643b03a33fde804a29cc1e2",
+        "type": "github"
+      }
+    },
     "peerix": {
       "inputs": {
-        "flake-compat": "flake-compat_2",
+        "flake-compat": "flake-compat_4",
         "flake-utils": "flake-utils_2",
         "nixpkgs": [
           "nixpkgs"
@@ -340,11 +548,13 @@
     },
     "root": {
       "inputs": {
+        "acer-wmi-ext": "acer-wmi-ext",
         "claude-code": "claude-code",
         "home-manager": "home-manager",
         "lanzaboote": "lanzaboote",
         "nix-flatpak": "nix-flatpak",
         "nix-sweep": "nix-sweep",
+        "nixbsd": "nixbsd",
         "nixos-hardware": "nixos-hardware",
         "nixpkgs": "nixpkgs",
         "peerix": "peerix",

flake.nix

@@ -30,6 +30,14 @@
       url = "git+ssh://git@gitea.lumpiasty.xyz/Lumpiasty/peerix.git"; # fork of github:sophronesis/peerix
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    acer-wmi-ext = {
+      url = "github:Lumpiasty/acer-wmi-ext/main";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+    nixbsd = {
+      url = "path:/home/user/Projects/nixbsd";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
   };
   
   outputs = { self, nixos-hardware, ... }@inputs:
@@ -37,11 +45,13 @@
       nixosConfigurations = 
         let
           mkNixosSystem = import lib/mkNixosSystem.nix inputs;
+          mkNixbsdSystem = import lib/mkNixbsdSystem.nix inputs;
         in
           with nixos-hardware.nixosModules; {
             x260 = mkNixosSystem lenovo-thinkpad-x260 hosts/x260.nix;
             acer = mkNixosSystem {} hosts/acer.nix;
             gaming-pc = mkNixosSystem {} hosts/gaming-pc.nix;
+            bestieTest = mkNixbsdSystem hosts/bestieTest.nix;
           };
     };
 }

home-modules/dev.nix

@@ -11,7 +11,6 @@
         name = "Lumpiasty";
         email = "arek.dzski@gmail.com";
       };
-      signing.format = null; # New default
     };
 
     programs.vscode = {

home-modules/gpg.nix

@@ -15,6 +15,12 @@
 
     programs.gpg.enable = true;
 
+    programs.git.signing = {
+      format = "openpgp";
+      key = "EA287B39E5F69945";
+      signByDefault = true;
+    };
+
     programs.bash.enable = lib.mkDefault true;
   };
 }

home-modules/pc.nix

@@ -28,6 +28,7 @@
       pwgen
       siyuan
       gimp
+      ventoy-full-qt
     ];
     programs.librewolf.enable = true;
     services.easyeffects.enable = true;

hosts/bestieTest.nix

@@ -0,0 +1,30 @@
+{ config, pkgs, lib, ... }: {
+  nixpkgs.hostPlatform = "x86_64-freebsd";
+  nixpkgs.config.allowUnsupportedSystem = true;
+
+  users.users.root.initialPassword = "toor";
+
+  networking.dhcpcd.wait = "background";
+
+  users.users.bestie = {
+    isNormalUser = true;
+    description = "your bestie";
+    extraGroups = [ "wheel" ];
+    inherit (config.users.users.root) initialPassword;
+  };
+
+  services.sshd.enable = true;
+  boot.loader.stand-freebsd.enable = true;
+
+  fileSystems."/" = {
+    device = "/dev/gpt/nixos";
+    fsType = "ufs";
+  };
+
+  fileSystems."/boot" = {
+    device = "/dev/msdosfs/ESP";
+    fsType = "msdosfs";
+  };
+
+  virtualisation.vmVariant.virtualisation.diskImage = "./${config.system.name}.qcow2";
+}

lib/mkNixbsdSystem.nix

@@ -0,0 +1,60 @@
+{
+  self,
+  nixpkgs,
+  nixbsd,
+  home-manager,
+  nix-flatpak,
+  plasma-manager,
+  lanzaboote,
+  claude-code,
+  nix-sweep,
+  peerix,
+  acer-wmi-ext,
+  ...
+}:
+hostConfig:
+
+nixbsd.lib.nixbsdSystem {
+  modules = [
+    # Cross-compile FreeBSD from Linux, builds dispatched to remote builder
+    {
+      nixpkgs.buildPlatform = "x86_64-linux";
+      nixpkgs.config.allowUnsupportedSystem = true;
+      nixpkgs.overlays = [
+        (final: prev: {
+          # No-op emulator for FreeBSD - builds happen on remote builder where binaries run natively
+          freebsdEmulator = prev.runCommand "freebsd-emulator" { } ''
+            mkdir -p $out/bin
+            cat > $out/bin/freebsd-exec << 'SCRIPT'
+            #!/bin/sh
+            exec "$@"
+            SCRIPT
+            chmod +x $out/bin/freebsd-exec
+          '';
+
+          # Override mesonEmulatorHook to not require a real emulator for FreeBSD
+          mesonEmulatorHook =
+            let
+              canExec = prev.stdenv.hostPlatform.canExecute prev.stdenv.targetPlatform;
+              emulatorPath = "${final.freebsdEmulator}/bin/freebsd-exec";
+            in
+            if canExec then
+              prev.mesonEmulatorHook
+            else
+              prev.makeSetupHook
+                {
+                  name = "mesonEmulatorHook";
+                  substitutions = {
+                    crossFile = prev.writeText "cross-file.conf" ''
+                      [binaries]
+                      exe_wrapper = '${prev.lib.escape [ "'" "\\" ] emulatorPath}'
+                    '';
+                  };
+                }
+                "${nixpkgs.outPath}/pkgs/build-support/setup-hooks/meson/emulator-hook.sh";
+        })
+      ];
+    }
+    hostConfig
+  ];
+}

lib/mkNixosSystem.nix

@@ -8,6 +8,7 @@
   claude-code,
   nix-sweep,
   peerix,
+  acer-wmi-ext,
   ...
 }:
 hardwareConfig: hostConfig:
@@ -17,10 +18,14 @@ nixpkgs.lib.nixosSystem {
   specialArgs = {
     inherit nix-flatpak;
     inherit plasma-manager;
+    inherit acer-wmi-ext;
   };
   modules = [
     {
-      nixpkgs.overlays = [ claude-code.overlays.default ];
+      nixpkgs.overlays = [
+        claude-code.overlays.default
+        acer-wmi-ext.overlays.default
+      ];
       nix.settings = {
         substituters = [ "https://claude-code.cachix.org" ];
         trusted-public-keys = [ "claude-code.cachix.org-1:YeXf2aNu7UTX8Vwrze0za1WEDS+4DuI2kVeWEE4fsRk=" ];

modules/system/nix.nix

@@ -6,14 +6,48 @@ let
     else if config.boot.loader.systemd-boot.enable then 
       config.boot.loader.systemd-boot.configurationLimit
     else null;
+
+  # NixBSD builder VM SSH key (needs to be readable by root/nix-daemon)
+  builderKeyDir = "/etc/nix/builder-keys";
 in 
 {
   nix = {
     daemonIOSchedClass = "idle";
     daemonCPUSchedPolicy = "idle";
     settings.trusted-users = [ "root" "user" ];
+
+    # FreeBSD remote builder VM (NixBSD)
+    distributedBuilds = true;
+    buildMachines = [
+      {
+        hostName = "192.168.122.100";
+        system = "x86_64-freebsd";
+        sshUser = "root";
+        sshKey = "${builderKeyDir}/nixbsd-builder";
+        maxJobs = 8;
+        speedFactor = 1;
+        supportedFeatures = [ "big-parallel" ];
+      }
+    ];
+    settings.builders-use-substitutes = true;
   };
 
+  # Install the builder SSH key where root/nix-daemon can read it
+  system.activationScripts.nixbsd-builder-key = ''
+    mkdir -p ${builderKeyDir}
+    cp /home/user/Projects/nixbsd-flake/keys/builder ${builderKeyDir}/nixbsd-builder
+    chmod 600 ${builderKeyDir}/nixbsd-builder
+    chown root:root ${builderKeyDir}/nixbsd-builder
+  '';
+
+  # Skip host key checking for the local builder VM (keys change on rebuild)
+  programs.ssh.extraConfig = ''
+    Host 192.168.122.100
+      StrictHostKeyChecking no
+      UserKnownHostsFile /dev/null
+      LogLevel ERROR
+  '';
+
   # Clean up nix store from old configurations usinx nix-sweep
   services.nix-sweep = {
     enable = true;

modules/system/nixpkgs.nix

@@ -8,4 +8,9 @@
   nixpkgs.overlays = [
     (import ../../overlays/pkgs.nix)
   ];
+
+  # Ventoy has some blobs making it insecure
+  nixpkgs.config.permittedInsecurePackages = [
+    "ventoy-qt5-1.1.10"
+  ];
 }

modules/system/shell.nix

@@ -10,6 +10,7 @@
     tree
     usbutils
     pciutils
+    efibootmgr
   ];
   
   nix.settings.experimental-features = [ "nix-command" "flakes" ];

overlays/pkgs.nix

@@ -1,19 +1,4 @@
 self: super:
 {
-  ddccontrol = super.callPackage ../pkgs/ddccontrol {};
   opencode-claude-auth = super.callPackage ../pkgs/opencode-claude-auth {};
-  # Pin some kde packages to 6.3.1, 6.3.2 breaks thunderbolt
-  # kdePackages = super.kdePackages.overrideScope(kdeFinal: kdePrev: {
-  #   kwin = kdePrev.kwin.overrideAttrs (prevAttrs: {
-  #     src = super.fetchurl {
-  #       url = "mirror://kde/stable/plasma/6.3.1/kwin-6.3.1.tar.xz";
-  #       hash = "sha256-mlC6DqpiCXg73vu2aOV9DL36cc6Ov70X/kRtttdz8kI=";
-  #     };
-  #     version = "6.3.1";
-  #   });
-  # });
-  linuxPackages = super.linuxPackages.extend (lpself: lpsuper: {
-    acer-wmi-ext = lpsuper.callPackage ../pkgs/acer-wmi-ext {};
-    acer-wmi-battery = lpsuper.callPackage ../pkgs/acer-wmi-battery {};
-  });
 }

pkgs/acer-wmi-battery/default.nix

@@ -1,50 +0,0 @@
-# Custom module for Acer WMI features, like battery charge limit
-{
-  lib,
-  stdenv,
-  fetchFromGitHub,
-  kernel
-}:
-
-stdenv.mkDerivation {
-  pname = "acer-wmi-battery";
-  version = "0.0.0";
-
-  src = fetchFromGitHub {
-    owner = "frederik-h";
-    repo = "acer-wmi-battery";
-    rev = "0889d3ea54655eaa88de552b334911ce7375952f";
-    sha256 = "sha256-mI6Ob9BmNfwqT3nndWf3jkz8f7tV10odkTnfApsNo+A=";
-  };
-
-  nativeBuildInputs = [ kernel.moduleBuildDependencies ];
-
-  # Makefile provided in repo is useless, hardcoded paths, not using it
-
-  setSourceRoot = ''
-    export sourceRoot=$(pwd)/source
-  '';
-
-  makeFlags = [
-    "-C"
-    "${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
-    "M=$(sourceRoot)"
-  ];
-
-  patchPhase = ''
-    cat > Kbuild <<EOF
-    obj-m := acer-wmi-battery.o
-    EOF
-  '';
-
-  buildFlags = [ "modules" ];
-  installFlags = [ "INSTALL_MOD_PATH=${placeholder "out"}" ];
-  installTargets = [ "modules_install" ];
-
-  meta = {
-    description = "Acer WMI kernel module for battery charge limit";
-    homepage = "https://github.com/frederik-h/acer-wmi-battery";
-    license = lib.licenses.gpl2;
-    platforms = lib.platforms.linux;
-  };
-}

pkgs/acer-wmi-ext/default.nix

@@ -1,57 +0,0 @@
-# Custom module for Acer WMI features, like battery charge limit and fan control
-{
-  lib,
-  stdenv,
-  fetchFromGitHub,
-  kernel
-}:
-
-stdenv.mkDerivation {
-  pname = "acer-wmi-ext";
-  version = "0.0.0";
-
-  src = fetchFromGitHub {
-    owner = "TenSeventy7";
-    repo = "acer-wmi-ext";
-    rev = "78aaf9392e1fbdd62c3ec9944e9615505485ec04";
-    sha256 = "sha256-AmhBnZiy7llYqHB9gD6T7lK4L2qhtl5pBWAf+H+V8hE=";
-  };
-
-  nativeBuildInputs = [ kernel.moduleBuildDependencies ];
-
-  # Makefile provided in repo is useless, hardcoded paths, not using it
-
-  setSourceRoot = ''
-    export sourceRoot=$(pwd)/source
-  '';
-
-  makeFlags = [
-    "-C"
-    "${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
-    "M=$(sourceRoot)"
-  ];
-
-  patchPhase = ''
-    # Add support for Acer Swift 14 (SFG14-63) model
-    # Using values found by playing with performance settings in acer's software on windows
-    # https://github.com/hirschmann/nbfc/wiki/Probe-the-EC's-registers
-    # Also, disable USB control because not sure, need to verify
-    patch -p1 < ${./sfg14-63.patch}
-
-    # Create Kbuild file for module
-    cat > Kbuild <<EOF
-    obj-m := acer-wmi-ext.o
-    EOF
-  '';
-
-  buildFlags = [ "modules" ];
-  installFlags = [ "INSTALL_MOD_PATH=${placeholder "out"}" ];
-  installTargets = [ "modules_install" ];
-
-  meta = {
-    description = "Acer WMI kernel module for battery charge limit and fan control";
-    homepage = "https://github.com/TenSeventy7/acer-wmi-ext";
-    license = lib.licenses.gpl2;
-    platforms = lib.platforms.linux;
-  };
-}

pkgs/acer-wmi-ext/sfg14-63.patch

@@ -1,44 +0,0 @@
-diff --git a/acer-wmi-ext.c b/acer-wmi-ext.c
-index 24112bf..7829c19 100644
---- a/acer-wmi-ext.c
-+++ b/acer-wmi-ext.c
-@@ -69,9 +69,9 @@ struct set_battery_health_control_output {
- 
- enum battery_mode { HEALTH_MODE = 1, CALIBRATION_MODE = 2 };
- 
--#define ACER_SYSTEM_CONTROL_MODE_EC_OFFSET 0x45
-+#define ACER_SYSTEM_CONTROL_MODE_EC_OFFSET 0x10
- enum system_control_mode {
--	   	SYSTEM_CONTROL_BALANCED = 1,
-+	   	SYSTEM_CONTROL_BALANCED = 0,
- 		SYSTEM_CONTROL_SILENT = 2,
- 		SYSTEM_CONTROL_PERFORMANCE = 3,
- };
-@@ -146,9 +146,9 @@ static struct quirk_entry quirk_unknown = {
- static struct quirk_entry quirk_acer_system_control_mode = {
- 	.system_control_mode = 1,
- };
--static struct quirk_entry quirk_acer_sfg174_73 = {
-+static struct quirk_entry quirk_acer_sfg14_63 = {
- 	.system_control_mode = 1, // Enable system control mode for this model
--	.usb_charge_mode = 1, // Enable USB charge mode for this model
-+	.usb_charge_mode = 0, // Disable USB charge mode for this model
- };
- 
-  /*
-@@ -165,12 +165,12 @@ static int __init dmi_matched(const struct dmi_system_id *dmi)
- static const struct dmi_system_id acer_quirks[] __initconst = {
- 	{
- 		.callback = dmi_matched,
--		.ident = "Acer Swift SFG14-73",
-+		.ident = "Acer Swift SFG14-63",
- 		.matches = {
- 			DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
--			DMI_MATCH(DMI_PRODUCT_NAME, "Swift SFG14-73"),
-+			DMI_MATCH(DMI_PRODUCT_NAME, "Swift SFG14-63"),
- 		},
--		.driver_data = &quirk_acer_sfg174_73,
-+		.driver_data = &quirk_acer_sfg14_63,
- 	},
- };
- 

pkgs/ddccontrol/default.nix

@@ -1,64 +0,0 @@
-{
-  lib,
-  stdenv,
-  fetchFromGitHub,
-  fetchpatch,
-  autoreconfHook,
-  intltool,
-  libxml2,
-  pciutils,
-  pkg-config,
-  gtk2,
-  ddccontrol-db,
-}:
-
-stdenv.mkDerivation rec {
-  pname = "ddccontrol";
-  version = "1.0.3";
-
-  src = fetchFromGitHub {
-    owner = "ddccontrol";
-    repo = "ddccontrol";
-    rev = version;
-    sha256 = "sha256-qyD6i44yH3EufIW+LA/LBMW20Tejb49zvsDfv6YFD6c=";
-  };
-
-  nativeBuildInputs = [
-    autoreconfHook
-    intltool
-    pkg-config
-  ];
-
-  buildInputs = [
-    libxml2
-    pciutils
-    gtk2
-    ddccontrol-db
-  ];
-
-  configureFlags = [
-    "--with-systemdsystemunitdir=${placeholder "out"}/etc/systemd/system"
-  ];
-
-  prePatch = ''
-    substituteInPlace configure.ac              \
-      --replace                                 \
-      "\$""{datadir}/ddccontrol-db"             \
-      "${ddccontrol-db}/share/ddccontrol-db"
-
-    substituteInPlace src/ddcpci/Makefile.am    \
-       --replace "chmod 4711" "chmod 0711"
-  '';
-
-  preConfigure = ''
-    intltoolize --force
-  '';
-
-  meta = with lib; {
-    description = "Program used to control monitor parameters by software";
-    homepage = "https://github.com/ddccontrol/ddccontrol";
-    license = licenses.gpl2Plus;
-    platforms = platforms.linux;
-    maintainers = with lib.maintainers; [ pakhfn ];
-  };
-}