From a6e3f78425e3b118bf611c5214e0f2e88465069e Mon Sep 17 00:00:00 2001
From: Sam El-Husseini <sam.elhusseini@gmail.com>
Date: Wed, 18 Mar 2020 12:08:24 -0700
Subject: [PATCH] Cleanup build (#3756)

---
 gulpfile.js                      | 14 --------------
 scripts/gulpfiles/build_tasks.js |  2 +-
 2 files changed, 1 insertion(+), 15 deletions(-)

diff --git a/gulpfile.js b/gulpfile.js
index a902eadaf..71dc97111 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -10,23 +10,9 @@
  */
 
 var gulp = require('gulp');
-gulp.shell = require('gulp-shell');
-gulp.concat = require('gulp-concat');
-gulp.replace = require('gulp-replace');
-gulp.rename = require('gulp-rename');
-gulp.insert = require('gulp-insert');
-gulp.umd = require('gulp-umd');
-
-var path = require('path');
-var fs = require('fs');
-var rimraf = require('rimraf');
 var execSync = require('child_process').execSync;
-var through2 = require('through2');
 
-var closureCompiler = require('google-closure-compiler').gulp();
-var closureDeps = require('google-closure-deps');
 var packageJson = require('./package.json');
-var argv = require('yargs').argv;
 
 var typings = require('./scripts/gulpfiles/typings');
 var buildTasks = require('./scripts/gulpfiles/build_tasks');
diff --git a/scripts/gulpfiles/build_tasks.js b/scripts/gulpfiles/build_tasks.js
index 3435c33de..e03731a8e 100644
--- a/scripts/gulpfiles/build_tasks.js
+++ b/scripts/gulpfiles/build_tasks.js
@@ -207,7 +207,7 @@ goog.provide('Blockly.FieldTextInput');
 goog.provide('Blockly.FieldVariable');
 goog.provide('Blockly.Mutator');
 goog.provide('Blockly.Warning');`;
-  return gulp.src(maybeAddClosureLibrary(['blocks/*.js']), {base: './'})
+  return gulp.src(['blocks/*.js'], {base: './'})
     // Add Blockly.Blocks to be compatible with the compiler.
     .pipe(gulp.replace(`goog.provide('Blockly.Constants.Colour');`,
       `${provides}goog.provide('Blockly.Constants.Colour');`))