pkgs/tools/package-management: remove dead code

pkgs/tools/package-management/appimagekit/default.nix

@@ -17,7 +17,7 @@ let
   };
 
   # squashfuse adapted to nix from cmake experession in "${appimagekit_src}/lib/libappimage/cmake/dependencies.cmake"
-  appimagekit_squashfuse = squashfuse.overrideAttrs (attrs: rec {
+  appimagekit_squashfuse = squashfuse.overrideAttrs rec {
     pname = "squashfuse";
     version = "unstable-2016-10-09";
 
@@ -61,7 +61,7 @@ let
       cp -v ./.libs/*.a $out/lib
       cp -v ./*.h $out/include
     '';
-  });
+  };
 
 in stdenv.mkDerivation rec {
   pname = "appimagekit";

pkgs/tools/package-management/disnix/default.nix

@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchurl, pkg-config, glib, libxml2, libxslt, getopt, gettext, dysnomia, libintl, libiconv }:
+{ lib, stdenv, fetchurl, pkg-config, glib, libxml2, libxslt, getopt, dysnomia, libintl, libiconv }:
 
 stdenv.mkDerivation rec {
   pname = "disnix";

pkgs/tools/package-management/fusesoc/default.nix

@@ -4,7 +4,6 @@
 , verilog
 , verilator
 , gnumake
-, gcc
 , edalize
 , fastjsonschema
 , pyparsing

pkgs/tools/package-management/home-manager/default.nix

@@ -14,7 +14,7 @@
 , unstableGitUpdater
 }:
 
-stdenvNoCC.mkDerivation (finalAttrs: {
+stdenvNoCC.mkDerivation {
   pname = "home-manager";
   version = "2023-05-30";
 
@@ -89,4 +89,4 @@ stdenvNoCC.mkDerivation (finalAttrs: {
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ AndersonTorres ];
   };
-})
+}

pkgs/tools/package-management/nix/default.nix

@@ -76,10 +76,10 @@ let
   aws-sdk-cpp-nix = (aws-sdk-cpp.override {
     apis = [ "s3" "transfer" ];
     customMemoryManagement = false;
-  }).overrideAttrs (args: {
+  }).overrideAttrs {
     # only a stripped down version is build which takes a lot less resources to build
     requiredSystemFeatures = [ ];
-  });
+  };
 
 
   common = args:

pkgs/tools/package-management/pdm/default.nix

@@ -7,7 +7,7 @@ let
     # 3. Ansible being unable to upgrade to a later version of resolvelib
     # see here for more details: https://github.com/NixOS/nixpkgs/pull/155380/files#r786255738
     packageOverrides = self: super: {
-      resolvelib = super.resolvelib.overridePythonAttrs (attrs: rec {
+      resolvelib = super.resolvelib.overridePythonAttrs rec {
         version = "1.0.1";
         src = fetchFromGitHub {
           owner = "sarugaku";
@@ -15,7 +15,7 @@ let
           rev = "/refs/tags/${version}";
           hash = "sha256-oxyPn3aFPOyx/2aP7Eg2ThtPbyzrFT1JzWqy6GqNbzM=";
         };
-      });
+      };
     };
     self = python;
   };