mirror of
https://github.com/NixOS/mobile-nixos.git
synced 2024-10-26 13:03:04 +03:00
1ba61f1860
Recent changes in Nixpkgs makes it more strict. This is a change that wasn't caught as needed from the migration to structured options for device infos.
68 lines
2.1 KiB
Nix
68 lines
2.1 KiB
Nix
{
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# This should *never* rely on lib or pkgs.
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all-devices =
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builtins.filter
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(d: builtins.pathExists (../. + "/devices/${d}/default.nix"))
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(builtins.attrNames (builtins.readDir ../devices))
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;
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# Evaluates NixOS, mobile-nixos and the device config with the given
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# additional modules.
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# Note that we can receive a "special" configuration, used internally by
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# `release.nix` and not part of the public API.
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evalWith =
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{ modules
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, device
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, additionalConfiguration ? {}
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, baseModules ? ((import ../modules/module-list.nix) ++ [ ../modules/_nixos-integration.nix ])
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}: import ./eval-config.nix {
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inherit baseModules;
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modules =
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(if device ? special
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then [ device.config ]
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else if builtins.isPath device then [ { imports = [ device ]; } ]
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else [ { imports = [(../. + "/devices/${device}")]; } ])
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++ modules
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++ [ additionalConfiguration ]
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;
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};
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# These can rely freely on lib, avoir depending on pkgs.
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withPkgs = pkgs:
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let
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inherit (pkgs) lib;
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in
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rec {
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specialConfig = {name, buildingForSystem, system, config ? {}}: {
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special = true;
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inherit name;
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config = lib.mkMerge [
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config
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{
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mobile.system.type = "none";
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mobile.hardware.soc = {
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x86_64-linux = "generic-x86_64";
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aarch64-linux = "generic-aarch64";
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armv7l-linux = "generic-armv7l";
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}.${buildingForSystem};
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nixpkgs.localSystem = knownSystems.${system};
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}
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];
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};
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# Shortcuts from a simple system name to the structure required for
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# localSystem and crossSystem
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knownSystems = {
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x86_64-linux = lib.systems.examples.gnu64;
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aarch64-linux = lib.systems.examples.aarch64-multiplatform;
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armv7l-linux = lib.systems.examples.armv7l-hf-multiplatform;
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};
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# Given a device compatible with `default.nix`, eval.
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evalFor = evalWithConfiguration {};
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evalWithConfiguration = additionalConfiguration: device:
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import ../. { inherit device additionalConfiguration; }
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;
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};
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}
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