mirror of
https://github.com/NixOS/nix.git
synced 2024-11-21 22:32:26 +00:00
68c81c7375
I think it is bad for these reasons when `tests/` contains a mix of functional and integration tests - Concepts is harder to understand, the documentation makes a good unit vs functional vs integration distinction, but when the integration tests are just two subdirs within `tests/` this is not clear. - Source filtering in the `flake.nix` is more complex. We need to filter out some of the dirs from `tests/`, rather than simply pick the dirs we want and take all of them. This is a good sign the structure of what we are trying to do is not matching the structure of the files. With this change we have a clean: ```shell-session $ git show 'HEAD:tests' tree HEAD:tests functional/ installer/ nixos/ ```
81 lines
2.5 KiB
Nix
81 lines
2.5 KiB
Nix
let
|
|
|
|
stdenvFun = { }: { name = "stdenv"; };
|
|
stdenv2Fun = { }: { name = "stdenv2"; };
|
|
fetchurlFun = { stdenv }: assert stdenv.name == "stdenv"; { name = "fetchurl"; };
|
|
atermFun = { stdenv, fetchurl }: { name = "aterm-${stdenv.name}"; };
|
|
aterm2Fun = { stdenv, fetchurl }: { name = "aterm2-${stdenv.name}"; };
|
|
nixFun = { stdenv, fetchurl, aterm }: { name = "nix-${stdenv.name}-${aterm.name}"; };
|
|
|
|
mplayerFun =
|
|
{ stdenv, fetchurl, enableX11 ? false, xorg ? null, enableFoo ? true, foo ? null }:
|
|
assert stdenv.name == "stdenv2";
|
|
assert enableX11 -> xorg.libXv.name == "libXv";
|
|
assert enableFoo -> foo != null;
|
|
{ name = "mplayer-${stdenv.name}.${xorg.libXv.name}-${xorg.libX11.name}"; };
|
|
|
|
makeOverridable = f: origArgs: f origArgs //
|
|
{ override = newArgs:
|
|
makeOverridable f (origArgs // (if builtins.isFunction newArgs then newArgs origArgs else newArgs));
|
|
};
|
|
|
|
callPackage_ = pkgs: f: args:
|
|
makeOverridable f ((builtins.intersectAttrs (builtins.functionArgs f) pkgs) // args);
|
|
|
|
allPackages =
|
|
{ overrides ? (pkgs: pkgsPrev: { }) }:
|
|
let
|
|
callPackage = callPackage_ pkgs;
|
|
pkgs = pkgsStd // (overrides pkgs pkgsStd);
|
|
pkgsStd = {
|
|
inherit pkgs;
|
|
stdenv = callPackage stdenvFun { };
|
|
stdenv2 = callPackage stdenv2Fun { };
|
|
fetchurl = callPackage fetchurlFun { };
|
|
aterm = callPackage atermFun { };
|
|
xorg = callPackage xorgFun { };
|
|
mplayer = callPackage mplayerFun { stdenv = pkgs.stdenv2; enableFoo = false; };
|
|
nix = callPackage nixFun { };
|
|
};
|
|
in pkgs;
|
|
|
|
libX11Fun = { stdenv, fetchurl }: { name = "libX11"; };
|
|
libX11_2Fun = { stdenv, fetchurl }: { name = "libX11_2"; };
|
|
libXvFun = { stdenv, fetchurl, libX11 }: { name = "libXv"; };
|
|
|
|
xorgFun =
|
|
{ pkgs }:
|
|
let callPackage = callPackage_ (pkgs // pkgs.xorg); in
|
|
{
|
|
libX11 = callPackage libX11Fun { };
|
|
libXv = callPackage libXvFun { };
|
|
};
|
|
|
|
in
|
|
|
|
let
|
|
|
|
pkgs = allPackages { };
|
|
|
|
pkgs2 = allPackages {
|
|
overrides = pkgs: pkgsPrev: {
|
|
stdenv = pkgs.stdenv2;
|
|
nix = pkgsPrev.nix.override { aterm = aterm2Fun { inherit (pkgs) stdenv fetchurl; }; };
|
|
xorg = pkgsPrev.xorg // { libX11 = libX11_2Fun { inherit (pkgs) stdenv fetchurl; }; };
|
|
};
|
|
};
|
|
|
|
in
|
|
|
|
[ pkgs.stdenv.name
|
|
pkgs.fetchurl.name
|
|
pkgs.aterm.name
|
|
pkgs2.aterm.name
|
|
pkgs.xorg.libX11.name
|
|
pkgs.xorg.libXv.name
|
|
pkgs.mplayer.name
|
|
pkgs2.mplayer.name
|
|
pkgs.nix.name
|
|
pkgs2.nix.name
|
|
]
|