Merge branch 'master' into staging-next

There ver very many conflicts, basically all due to
name -> pname+version.  Fortunately, almost everything was auto-resolved
by kdiff3, and for now I just fixed up a couple evaluation problems,
as verified by the tarball job.  There might be some fallback to these
conflicts, but I believe it should be minimal.

Hydra nixpkgs: ?compare=1538299

pkgs/development/tools/ocaml/dune/default.nix

@@ -6,10 +6,10 @@ else
 
 stdenv.mkDerivation rec {
   pname = "dune";
-  version = "1.11.1";
+  version = "1.11.3";
   src = fetchurl {
     url = "https://github.com/ocaml/dune/releases/download/${version}/dune-build-info-${version}.tbz";
-    sha256 = "0hizfaidl1bxl614i65yvyfhsjbp93y7y9qy1a8zw448w1js5bsp";
+    sha256 = "1lmvsis6dk8mccbwpypz9qdxr134gjhdwshxw6q12mi4x3kn6fn8";
   };
 
   buildInputs = [ ocaml findlib ];
@@ -27,7 +27,7 @@ stdenv.mkDerivation rec {
   meta = {
     homepage = "https://dune.build/";
     description = "A composable build system";
-    maintainers = [ stdenv.lib.maintainers.vbgl ];
+    maintainers = [ stdenv.lib.maintainers.vbgl stdenv.lib.maintainers.marsam ];
     license = stdenv.lib.licenses.mit;
     inherit (ocaml.meta) platforms;
   };