chore(3p/sources): Bump channels & overlays r/3942

Use nixos-unstable-small which fixes CVE-2018-25032
(out of bounds write while compressing).

* //users/grfn/xanthous:

  - Supporting random-fu 0.3 requires considerable changes and patching
    random-extras (https://github.com/aristidb/random-extras/pull/5).

    For now we downgrade random-fu and its dependency rvar to 0.2.*,
    forcing us to build xanthous with GHC 8.10.7, due to random-fu 0.2.*
    not supporting that version.

    Nix expressions for the downgraded packages are checked in to avoid
    the potential need to compile Haskell at pipeline eval time.

  - generic-arbitrary exposes a GenericArbitrary newtype now.
    This means we no longer have to implement it in xanthous
    downstream and patch generic-arbitrary to expose the
    GArbitrary type class.

  - Minor adjustments for lens 5.0:

    Xanthous.Game.Memo: clear needs to use ASetter' instead of Lens'

    Xanthous.Data.EntityMap: TraversableWithIndex no longer has an
    itraversed function.

  - Xanthous.Orphans: adjust for aeson's KeyMap, use KM.size explicitly
    instead of relying on MonoTraversable's length

* //nix/buildLisp: the CCL issue has resurfaced, disabling the
  implementation once again.

* //3p/arion: remove, as depot uses the nixpkgs package of it anyways.

* //users/wpcarro: accomodate GHC 9.0.1's stricter parsing of operators.

* //users/tazjin: disable rustfmt as it stopped respecting settings

* //3p/overlays: upgrade home-manager until fix for serivce generation
  has landed upstream

* //users/grfn/system: remove rr override, as the pinned commit is part
  of the 5.5.0 release shipped by nixpkgs.

Change-Id: If229e7317ba48498f85170b57ee9053f6997ff8a
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5428
Tested-by: BuildkiteCI
Autosubmit: sterni <sternenseemann@systemli.org>
Reviewed-by: grfn <grfn@gws.fyi>
Reviewed-by: tazjin <tazjin@tvl.su>
Reviewed-by: wpcarro <wpcarro@gmail.com>

1 files changed, 10 insertions, 16 deletions

diff --git a/third_party/overlays/tvl.nix b/third_party/overlays/tvl.nix
index a51035d0c6e2..caf0998a0a19 100644
--- a/third_party/overlays/tvl.nix
+++ b/third_party/overlays/tvl.nix
@@ -75,21 +75,15 @@ self: super: {
     });
   });
 
-  # Temporary workaround until the following commit is in channels:
-  # https://github.com/nixos/nixpkgs/commit/5819b99350d7ac6e20f91adce38e7bb22e4d6fc4
-  ocamlPackages = super.ocamlPackages.overrideScope' (oself: osuper: {
-    uutf =
-      let
-        expectedUrls = [
-          "https://erratique.ch/software/uutf/releases/uutf-${osuper.uutf.version}.tbz"
-        ];
-      in
-      assert osuper.uutf.src.urls != expectedUrls;
-      osuper.uutf.overrideAttrs (old: {
-        src = self.fetchurl {
-          urls = expectedUrls;
-          sha256 = old.src.outputHash;
-        };
-      });
+  # upgrade home-manager until the service-generation fix has landed upstream
+  # https://github.com/nix-community/home-manager/issues/2846
+  home-manager = super.home-manager.overrideAttrs (old: rec {
+    version = assert super.home-manager.version == "2021-12-25"; "2022-04-08";
+    src = self.fetchFromGitHub {
+      owner = "nix-community";
+      repo = "home-manager";
+      rev = "f911ebbec927e8e9b582f2e32e2b35f730074cfc";
+      sha256 = "07qa2qkbjczj3d0m03jpw85hfj35cbjm48xhifz3viy4khjw88vl";
+    };
   });
 }