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apple-t2: avoid import-from-derivation

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Jörg Thalheim 2023-12-25 22:57:09 +01:00 committed by mergify[bot]
parent 65753f5d11
commit a15b6e525f
2 changed files with 24 additions and 14 deletions
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15
apple/t2/default.nix
View file

@ -8,6 +8,12 @@ let
hash = "sha256-x7K0qa++P1e1vuCGxnsFxL1d9+nwMtZUJ6Kd9e27TFs=";
};
audioFilesUdevRules = pkgs.runCommand "audio-files-udev-rules" {} ''
mkdir -p $out/lib/udev/rules.d
cp ${audioFiles}/files/*.rules $out/lib/udev/rules.d
substituteInPlace $out/lib/udev/rules.d/*.rules --replace "/usr/bin/sed" "${pkgs.gnused}/bin/sed"
'';
overrideAudioFiles = package: pluginsPath:
package.overrideAttrs (new: old: {
preConfigurePhases = old.preConfigurePhases or [ ] ++ [ "postPatchPhase" ];
@ -18,7 +24,7 @@ let
pipewirePackage = overrideAudioFiles pkgs.pipewire "spa/plugins/";
apple-set-os-loader-installer = pkgs.stdenv.mkDerivation rec {
apple-set-os-loader-installer = pkgs.stdenv.mkDerivation {
name = "apple-set-os-loader-installer-1.0";
src = pkgs.fetchFromGitHub {
owner = "Redecorating";
@ -51,15 +57,12 @@ in
config = {
# For keyboard and touchbar
boot.kernelPackages = with pkgs; recurseIntoAttrs (linuxPackagesFor (callPackage ./pkgs/linux-t2.nix { }));
boot.kernelPackages = pkgs.linuxPackagesFor (pkgs.callPackage ./pkgs/linux-t2.nix { });
boot.initrd.kernelModules = [ "apple-bce" ];
# For audio
boot.kernelParams = [ "pcie_ports=compat" "intel_iommu=on" "iommu=pt" ];
services.udev.extraRules = builtins.readFile (pkgs.substitute {
src = "${audioFiles}/files/91-audio-custom.rules";
replacements = [ "--replace" "/usr/bin/sed" "${pkgs.gnused}/bin/sed" ];
});
services.udev.packages = [ audioFilesUdevRules ];
hardware.pulseaudio.package = overrideAudioFiles pkgs.pulseaudio "src/modules/";

21
apple/t2/pkgs/linux-t2.nix
View file

@ -1,4 +1,5 @@
{ lib, buildLinux, fetchFromGitHub, fetchurl, ... } @ args:
{ lib, buildLinux, fetchFromGitHub, fetchzip, runCommand
, ... } @ args:
let
patchRepo = fetchFromGitHub {
@ -18,10 +19,18 @@ buildLinux (args // {
# Snippet from nixpkgs
modDirVersion = with lib; "${concatStringsSep "." (take 3 (splitVersion "${version}.0"))}";
src = fetchurl {
src = runCommand "patched-source" {} ''
cp -r ${fetchzip {
url = "mirror://kernel/linux/kernel/v${majorVersion}.x/linux-${version}.tar.xz";
hash = "sha256-eldLvCCALqdrUsp/rwcmf3IEXoYbGJFcUnKpjCer+IQ=";
};
hash = "sha256-qJmVSju69WcvDIbgrbtMyCi+OXUNTzNX2G+/0zwsPR4=";
}} $out
chmod -R u+w $out
cd $out
while read -r patch; do
echo "Applying patch $patch";
patch -p1 < $patch;
done < <(find ${patchRepo} -type f -name "*.patch" | sort)
'';
structuredExtraConfig = with lib.kernel; {
APPLE_BCE = module;
@ -40,7 +49,5 @@ buildLinux (args // {
STAGING = yes;
};
kernelPatches = lib.attrsets.mapAttrsToList (file: type: { name = file; patch = "${patchRepo}/${file}"; })
(lib.attrsets.filterAttrs (file: type: type == "regular" && lib.strings.hasSuffix ".patch" file)
(builtins.readDir patchRepo));
kernelPatches = [];
} // (args.argsOverride or {}))