elmPackages: minor cleanups

* Make sure generate script uses node2nix version from the nixpkgs
* regenerate code generated by node2nix

pkgs/development/compilers/elm/default.nix

@@ -91,11 +91,11 @@ let
           inherit nodejs pkgs;
           inherit (stdenv.hostPlatform) system;
         };
-    in with hsPkgs.elmPkgs; rec {
+    in with hsPkgs.elmPkgs; {
       elm-test = patchBinwrap [elmi-to-json] nodePkgs.elm-test;
       elm-verify-examples = patchBinwrap [elmi-to-json] nodePkgs.elm-verify-examples;
       elm-coverage =
-        let patched = patchBinwrap [elm elmi-to-json] nodePkgs.elm-coverage;
+        let patched = patchBinwrap [elmi-to-json] nodePkgs.elm-coverage;
         in patched.override {
           preRebuild = ''
             sed 's/\"install\".*/\"install\":\"echo no-op\"/g' --in-place package.json

pkgs/development/compilers/elm/packages/generate-node-packages.sh

@@ -1,10 +1,12 @@
-#!/usr/bin/env nix-shell
-#! nix-shell -i bash -p nodePackages.node2nix
+#!/usr/bin/env bash
+
+ROOT="$(realpath "$(dirname -- "$(readlink -f -- "${BASH_SOURCE[0]}")")"/../../../../..)"
 
 set -eu -o pipefail
 
 rm -f node-env.nix
-node2nix --nodejs-10 \
+$(nix-build $ROOT -A nodePackages.node2nix --no-out-link)/bin/node2nix \
+    --nodejs-10 \
     -i node-packages.json \
     -o node-packages.nix \
     -c node-composition.nix \

pkgs/development/compilers/elm/packages/node-composition.nix

@@ -1,4 +1,4 @@
-# This file has been generated by node2nix 1.7.0. Do not edit!
+# This file has been generated by node2nix 1.8.0. Do not edit!
 
 {pkgs ? import <nixpkgs> {
     inherit system;

pkgs/development/compilers/elm/packages/node-packages.nix

@@ -1,4 +1,4 @@
-# This file has been generated by node2nix 1.7.0. Do not edit!
+# This file has been generated by node2nix 1.8.0. Do not edit!
 
 {nodeEnv, fetchurl, fetchgit, globalBuildInputs ? []}:
 
@@ -2894,15 +2894,6 @@ let
         sha512 = "yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==";
       };
     };
-    "minimist-0.0.8" = {
-      name = "minimist";
-      packageName = "minimist";
-      version = "0.0.8";
-      src = fetchurl {
-        url = "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz";
-        sha1 = "857fcabfc3397d2625b8228262e86aa7a011b05d";
-      };
-    };
     "minimist-1.2.0" = {
       name = "minimist";
       packageName = "minimist";
@@ -2948,13 +2939,13 @@ let
         sha512 = "WRoDn//mXBiJ1H40rqa3vH0toePwSsGb45iInWlTySa+Uu4k3tYUSxa2v1KqAiLtvlrSzaExqS1gtk96A9zvEA==";
       };
     };
-    "mkdirp-0.5.1" = {
+    "mkdirp-0.5.3" = {
       name = "mkdirp";
       packageName = "mkdirp";
-      version = "0.5.1";
+      version = "0.5.3";
       src = fetchurl {
-        url = "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz";
-        sha1 = "30057438eac6cf7f8c4767f38648d6697d75c903";
+        url = "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.3.tgz";
+        sha512 = "P+2gwrFqx8lhew375MQHHeTlY8AuOJSrGf0R5ddkEndUkmwpgUob/vQuBD1V22/Cw1/lJr4x+EjllSezBThzBg==";
       };
     };
     "moment-2.24.0" = {
@@ -5455,7 +5446,6 @@ in
             ];
           })
           sources."fs-extra-8.1.0"
-          sources."minimist-1.2.5"
           sources."which-2.0.1"
         ];
       })
@@ -5518,10 +5508,10 @@ in
       sources."mime-db-1.43.0"
       sources."mime-types-2.1.26"
       sources."minimatch-3.0.4"
-      sources."minimist-0.0.8"
+      sources."minimist-1.2.5"
       sources."minipass-2.9.0"
       sources."minizlib-1.3.3"
-      sources."mkdirp-0.5.1"
+      sources."mkdirp-0.5.3"
       sources."moment-2.24.0"
       sources."murmur-hash-js-1.0.0"
       sources."mustache-3.2.1"
@@ -6504,11 +6494,7 @@ in
       sources."minimist-1.2.5"
       sources."minipass-2.9.0"
       sources."minizlib-1.3.3"
-      (sources."mkdirp-0.5.1" // {
-        dependencies = [
-          sources."minimist-0.0.8"
-        ];
-      })
+      sources."mkdirp-0.5.3"
       sources."murmur-hash-js-1.0.0"
       sources."mustache-3.2.1"
       sources."nice-try-1.0.5"
@@ -6762,11 +6748,7 @@ in
       sources."minimist-1.2.5"
       sources."minipass-2.9.0"
       sources."minizlib-1.3.3"
-      (sources."mkdirp-0.5.1" // {
-        dependencies = [
-          sources."minimist-0.0.8"
-        ];
-      })
+      sources."mkdirp-0.5.3"
       sources."murmur-hash-js-1.0.0"
       sources."mustache-3.2.1"
       sources."nice-try-1.0.5"

pkgs/development/compilers/elm/packages/patch-binwrap.nix

@@ -14,7 +14,7 @@ in
 targets:
 pkg:
 pkg.override {
-  buildInputs = [ binwrap binwrap-install ];
+  nativeBuildInputs = pkg.nativeBuildInputs ++ [ binwrap binwrap-install ];
 
   # Manually install targets
   # by symlinking binaries into `node_modules`