Remove deprecated workaround for make

CHANGELOG.md

@@ -6,6 +6,10 @@
 
 * The `nix.package` can be used to set the system-wide nix package.
 
+## Removed Options
+
+* The `system.workaround.make-posix-spawn.enable` has been removed.
+
 ## Release 21.05
 
 ### New Options

modules/module-list.nix

@@ -1,4 +1,4 @@
-# Copyright (c) 2019-2020, see AUTHORS. Licensed under MIT License, see LICENSE.
+# Copyright (c) 2019-2021, see AUTHORS. Licensed under MIT License, see LICENSE.
 
 { pkgs, isFlake }:
 
@@ -17,6 +17,5 @@
   ./time.nix
   ./user.nix
   ./version.nix
-  ./workaround-make.nix
   (pkgs.path + "/nixos/modules/misc/assertions.nix")
 ] ++ pkgs.lib.optionals (!isFlake) [ ./nixpkgs.nix ]

modules/workaround-make.nix

@@ -1,78 +0,0 @@
-# Copyright (c) 2019-2021, see AUTHORS. Licensed under MIT License, see LICENSE.
-
-{ config, lib, pkgs, ... }:
-
-with lib;
-
-let
-  cfg = config.system.workaround.make-posix-spawn;
-
-  gnumake-no-posix-spawn = pkgs.gnumake.overrideAttrs (old: {
-    configureFlags = old.configureFlags ++ [ "--disable-posix-spawn" ];
-
-    buildPhase = "${pkgs.gnumake42}/bin/make";
-    installPhase = ''
-      mkdir -p $out
-      ${pkgs.gnumake42}/bin/make install
-    '';
-
-    # make a copy to facilitate repairs when it gets broken
-    # because of being bind-mounted onto the normal make
-    postFixup = ''
-      cp $out/bin/make $out/bin/overlaying-make
-      touch $out/SEE_system.workaround.make-posix-spawn.enable
-    '';
-  });
-in
-{
-
-  ###### interface
-
-  options = {
-
-    system.workaround.make-posix-spawn.enable = mkOption {
-      type = types.bool;
-      default = false;
-      description = ''
-        On some devices, GNU make 4.3 fails with 'Function not implemented',
-        and the workaround is to compile it with '--disable-posix-spawn'.
-        This option will shadow the original make in a really dirty way,
-        by overlaying broken gnumake with a fixed version on proot level.
-        Please only enable this for a limited time:
-        get stuck with a broken build; stop attempting to build something;
-        enable the option; nix-on-droid switch, relogin, build,
-        disable the option; nix-on-droid switch, relogin.
-
-        If you leave it on, Nix-store validation will fail,
-        repairs will break the working make,
-        updates will do bad things. You have been warned.
-
-        If you find yourself needing that hack, please report details at
-        https://github.com/t184256/nix-on-droid/issues/91
-        and consider building remotely as an alternative for such devices:
-        https://github.com/t184256/nix-on-droid/wiki/Remote-building
-      '';
-    };
-
-  };
-
-  ###### implementation
-
-  config = {
-    warnings = lib.optionals cfg.enable [
-      ("system.workaround.make-posix-spawn.enable " +
-       "should no longer be needed on 21.05 " +
-       "and will be removed in 21.11 unless somebody objects")
-    ];
-
-    build.extraProotOptions =
-      lib.optionals cfg.enable [
-        "-b"
-        (
-          "${config.build.installationDir}/"
-          + "${gnumake-no-posix-spawn}/bin/overlaying-make"
-          + ":${pkgs.gnumake}/bin/make"
-        )
-      ];
-  };
-}