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genodepkgs/flake.nix

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Nix

# SPDX-License-Identifier: CC0-1.0
{
edition = 201909;
description = "Genode packages";
inputs = {
dhall-haskell.uri =
"git+https://github.com/dhall-lang/dhall-haskell?ref=flake";
genode-depot.uri = "git+https://git.sr.ht/~ehmry/genode-depot";
nixpkgs.uri = "github:ehmry/nixpkgs";
};
outputs = { self, dhall-haskell, genode-depot, nixpkgs }:
let
mkOutput = { system, localSystem, crossSystem }:
let thisSystem = builtins.getAttr system;
in rec {
lib = (nixpkgs.lib) // (import ./lib {
inherit system localSystem crossSystem;
inherit nixpkgs dhall-haskell genode-depot;
genodepkgs = self;
});
legacyPackages = thisSystem nixpkgs.legacyPackages;
# pass thru Nixpkgs
packages = import ./packages {
inherit system legacyPackages;
depot = thisSystem genode-depot.packages;
apps = self.apps.${localSystem};
dhallApps = dhall-haskell.apps.${localSystem};
};
defaultPackage = packages.genode.base-linux;
devShell = legacyPackages.mkShell {
nativeBuildInputs = [ dhall-haskell.packages.${localSystem}.dhall ];
shellHook = ''
export DHALL_PRELUDE="${packages.dhallPrelude}/package.dhall"
export DHALL_GENODE="${packages.dhallGenode}/package.dhall"
export MANIFEST="${
with packages;
lib.mergeManifests [
base-hw-pc
base-nova
genode.base
genode.base-linux
genode.os
sotest-producer
]
}"
'';
};
apps = import ./apps {
nixpkgs = legacyPackages;
dhallApps = dhall-haskell.apps.${localSystem};
inherit packages;
};
nixosModule = ./nixos;
checks = (import ./tests {
inherit system localSystem crossSystem;
apps = dhall-haskell.apps.${localSystem} // apps;
inherit self nixpkgs genode-depot;
inherit lib;
genodepkgs = thisSystem self.packages;
}) // {
nixos = import ./nixos/test.nix {
system = localSystem;
depot = genode-depot;
genodepkgs = self;
inherit nixpkgs;
};
};
};
localSystems = [ "x86_64-linux" ];
crossSystems = [ "x86_64-genode" ];
forAllCrossSystems = f:
with builtins;
let
f' = localSystem: crossSystem:
let system = localSystem + "-" + crossSystem;
in {
name = system;
value = f { inherit system localSystem crossSystem; };
};
list = nixpkgs.lib.lists.crossLists f' [ localSystems crossSystems ];
attrSet = listToAttrs list;
in attrSet;
finalize = outputs:
with builtins;
let
outputs' = outputs // {
x86_64-linux = getAttr "x86_64-linux-x86_64-genode" outputs;
};
systems = attrNames outputs';
outputAttrs = attrNames (head (attrValues outputs'));
list = map (attr: {
name = attr;
value = listToAttrs (map (system: {
name = system;
value = getAttr attr (getAttr system outputs');
}) systems);
}) outputAttrs;
in listToAttrs list;
final = finalize (forAllCrossSystems mkOutput);
in final;
}