pkgs/*: remove unreferenced function arguments

pkgs/build-support/rust/build-rust-crate.nix

@@ -53,7 +53,7 @@ let makeDeps = dependencies:
     '';
 
     configureCrate =
-      { crateName, crateVersion, crateAuthors, build, libName, crateFeatures, colors, libPath, release, buildDependencies, completeDeps, completeBuildDeps, verbose, dependencies, workspace_member, extraLinkFlags }:
+      { crateName, crateVersion, crateAuthors, build, libName, crateFeatures, colors, libPath, release, buildDependencies, completeDeps, completeBuildDeps, verbose, workspace_member, extraLinkFlags }:
       let version_ = lib.splitString "-" crateVersion;
           versionPre = if lib.tail version_ == [] then "" else builtins.elemAt version_ 1;
           version = lib.splitString "." (lib.head version_);
@@ -181,9 +181,9 @@ let makeDeps = dependencies:
       runHook postConfigure
     '';
 
-    buildCrate = { crateName, crateVersion, crateAuthors,
-                   dependencies, completeDeps, completeBuildDeps,
-                   crateFeatures, libName, build, release, libPath,
+    buildCrate = { crateName,
+                   dependencies,
+                   crateFeatures, libName, release, libPath,
                    crateType, metadata, crateBin, finalBins,
                    extraRustcOpts, verbose, colors }:
 
@@ -422,16 +422,16 @@ stdenv.mkDerivation (rec {
     colors = lib.attrByPath [ "colors" ] "always" crate;
     extraLinkFlags = builtins.concatStringsSep " " (crate.extraLinkFlags or []);
     configurePhase = configureCrate {
-      inherit crateName dependencies buildDependencies completeDeps completeBuildDeps
+      inherit crateName buildDependencies completeDeps completeBuildDeps
               crateFeatures libName build workspace_member release libPath crateVersion
               extraLinkFlags
               crateAuthors verbose colors;
     };
     extraRustcOpts = if crate ? extraRustcOpts then crate.extraRustcOpts else [];
     buildPhase = buildCrate {
-      inherit crateName dependencies completeDeps completeBuildDeps
-              crateFeatures libName build release libPath crateType
-              crateVersion crateAuthors metadata crateBin finalBins verbose colors
+      inherit crateName dependencies
+              crateFeatures libName release libPath crateType
+              metadata crateBin finalBins verbose colors
               extraRustcOpts;
     };
     installPhase = installCrate crateName metadata;

pkgs/build-support/rust/cargo-vendor/cargo-vendor.nix

@@ -1,5 +1,5 @@
 # Generated by carnix 0.5.2: carnix Cargo.lock -o cargo-vendor.nix
-{ lib, buildPlatform, buildRustCrate, fetchgit }:
+{ lib, buildPlatform, buildRustCrate }:
 let kernel = buildPlatform.parsed.kernel.name;
     abi = buildPlatform.parsed.abi.name;
     hasFeature = feature:

pkgs/build-support/rust/default.nix

@@ -1,4 +1,4 @@
-{ callPackage, fetchurl, stdenv, path, cacert, git, rust, cargo-vendor }:
+{ stdenv, cacert, git, rust, cargo-vendor }:
 let
   fetchcargo = import ./fetchcargo.nix {
     inherit stdenv cacert git rust cargo-vendor;