From fee7fe7fd791170068515987f3b343f83618a21c Mon Sep 17 00:00:00 2001
From: Dan Albert <danalbert@google.com>
Date: Mon, 6 May 2024 17:02:09 -0700
Subject: [PATCH] Remove cruft from samples build.gradle files.

This has been cargo culted forward in each sample for who knows how
long. Most of these don't use kotlin or the library plugin.

The clean task bit I think was a workaround for a very old AGP bug that
was in the new app templates, but if I create a new project with AS now,
it's no longer included.
---
 audio-echo/build.gradle               | 6 ------
 bitmap-plasma/build.gradle            | 6 ------
 camera/build.gradle                   | 6 ------
 display-p3/build.gradle               | 6 ------
 endless-tunnel/build.gradle           | 6 ------
 exceptions/build.gradle               | 3 +--
 gles3jni/build.gradle                 | 6 ------
 hello-gl2/build.gradle                | 6 ------
 hello-jni/build.gradle                | 5 -----
 hello-jniCallback/build.gradle        | 6 ------
 hello-libs/build.gradle               | 6 ------
 hello-neon/build.gradle               | 6 ------
 hello-oboe/build.gradle               | 5 -----
 native-activity/build.gradle          | 6 ------
 native-audio/build.gradle             | 6 ------
 native-codec/build.gradle             | 6 ------
 native-media/build.gradle             | 6 ------
 native-midi/build.gradle              | 6 ------
 native-plasma/build.gradle            | 6 ------
 nn-samples/build.gradle               | 5 -----
 prefab/curl-ssl/build.gradle          | 5 -----
 prefab/prefab-dependency/build.gradle | 5 -----
 prefab/prefab-publishing/build.gradle | 6 ------
 san-angeles/build.gradle              | 6 ------
 sanitizers/build.gradle               | 2 --
 sensor-graph/build.gradle             | 6 ------
 teapots/build.gradle                  | 6 ------
 unit-test/build.gradle                | 1 -
 webp/build.gradle                     | 6 ------
 29 files changed, 1 insertion(+), 156 deletions(-)

diff --git a/audio-echo/build.gradle b/audio-echo/build.gradle
index 878a35cfb..0c6026303 100644
--- a/audio-echo/build.gradle
+++ b/audio-echo/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/bitmap-plasma/build.gradle b/bitmap-plasma/build.gradle
index 878a35cfb..0c6026303 100644
--- a/bitmap-plasma/build.gradle
+++ b/bitmap-plasma/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/camera/build.gradle b/camera/build.gradle
index 878a35cfb..0c6026303 100644
--- a/camera/build.gradle
+++ b/camera/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/display-p3/build.gradle b/display-p3/build.gradle
index 878a35cfb..0c6026303 100644
--- a/display-p3/build.gradle
+++ b/display-p3/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/endless-tunnel/build.gradle b/endless-tunnel/build.gradle
index 878a35cfb..0c6026303 100644
--- a/endless-tunnel/build.gradle
+++ b/endless-tunnel/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/exceptions/build.gradle b/exceptions/build.gradle
index 6b64603cf..17bea63ad 100644
--- a/exceptions/build.gradle
+++ b/exceptions/build.gradle
@@ -1,6 +1,5 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
     id 'org.jetbrains.kotlin.android' version '1.7.20' apply false
-}
\ No newline at end of file
+}
diff --git a/gles3jni/build.gradle b/gles3jni/build.gradle
index 878a35cfb..0c6026303 100644
--- a/gles3jni/build.gradle
+++ b/gles3jni/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/hello-gl2/build.gradle b/hello-gl2/build.gradle
index 878a35cfb..0c6026303 100644
--- a/hello-gl2/build.gradle
+++ b/hello-gl2/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/hello-jni/build.gradle b/hello-jni/build.gradle
index 878a35cfb..794fd42ba 100644
--- a/hello-jni/build.gradle
+++ b/hello-jni/build.gradle
@@ -1,10 +1,5 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
     id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/hello-jniCallback/build.gradle b/hello-jniCallback/build.gradle
index 878a35cfb..0c6026303 100644
--- a/hello-jniCallback/build.gradle
+++ b/hello-jniCallback/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/hello-libs/build.gradle b/hello-libs/build.gradle
index 878a35cfb..0c6026303 100644
--- a/hello-libs/build.gradle
+++ b/hello-libs/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/hello-neon/build.gradle b/hello-neon/build.gradle
index 878a35cfb..0c6026303 100644
--- a/hello-neon/build.gradle
+++ b/hello-neon/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/hello-oboe/build.gradle b/hello-oboe/build.gradle
index 878a35cfb..794fd42ba 100644
--- a/hello-oboe/build.gradle
+++ b/hello-oboe/build.gradle
@@ -1,10 +1,5 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
     id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/native-activity/build.gradle b/native-activity/build.gradle
index 878a35cfb..0c6026303 100644
--- a/native-activity/build.gradle
+++ b/native-activity/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/native-audio/build.gradle b/native-audio/build.gradle
index 878a35cfb..0c6026303 100644
--- a/native-audio/build.gradle
+++ b/native-audio/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/native-codec/build.gradle b/native-codec/build.gradle
index 878a35cfb..0c6026303 100644
--- a/native-codec/build.gradle
+++ b/native-codec/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/native-media/build.gradle b/native-media/build.gradle
index 878a35cfb..0c6026303 100644
--- a/native-media/build.gradle
+++ b/native-media/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/native-midi/build.gradle b/native-midi/build.gradle
index 878a35cfb..0c6026303 100644
--- a/native-midi/build.gradle
+++ b/native-midi/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/native-plasma/build.gradle b/native-plasma/build.gradle
index 878a35cfb..0c6026303 100644
--- a/native-plasma/build.gradle
+++ b/native-plasma/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/nn-samples/build.gradle b/nn-samples/build.gradle
index 878a35cfb..794fd42ba 100644
--- a/nn-samples/build.gradle
+++ b/nn-samples/build.gradle
@@ -1,10 +1,5 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
     id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/prefab/curl-ssl/build.gradle b/prefab/curl-ssl/build.gradle
index 501d31157..54e0a0d26 100644
--- a/prefab/curl-ssl/build.gradle
+++ b/prefab/curl-ssl/build.gradle
@@ -17,10 +17,5 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
     id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/prefab/prefab-dependency/build.gradle b/prefab/prefab-dependency/build.gradle
index 600606707..50452352d 100644
--- a/prefab/prefab-dependency/build.gradle
+++ b/prefab/prefab-dependency/build.gradle
@@ -17,10 +17,5 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
     id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/prefab/prefab-publishing/build.gradle b/prefab/prefab-publishing/build.gradle
index 600606707..7fa8f56e0 100644
--- a/prefab/prefab-publishing/build.gradle
+++ b/prefab/prefab-publishing/build.gradle
@@ -17,10 +17,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/san-angeles/build.gradle b/san-angeles/build.gradle
index 878a35cfb..0c6026303 100644
--- a/san-angeles/build.gradle
+++ b/san-angeles/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/sanitizers/build.gradle b/sanitizers/build.gradle
index 9e8c6a2c4..0c6026303 100644
--- a/sanitizers/build.gradle
+++ b/sanitizers/build.gradle
@@ -1,6 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.20' apply false
 }
diff --git a/sensor-graph/build.gradle b/sensor-graph/build.gradle
index 878a35cfb..0c6026303 100644
--- a/sensor-graph/build.gradle
+++ b/sensor-graph/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/teapots/build.gradle b/teapots/build.gradle
index 878a35cfb..0c6026303 100755
--- a/teapots/build.gradle
+++ b/teapots/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file
diff --git a/unit-test/build.gradle b/unit-test/build.gradle
index 389f91910..10497ef71 100644
--- a/unit-test/build.gradle
+++ b/unit-test/build.gradle
@@ -1,6 +1,5 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
     id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
\ No newline at end of file
diff --git a/webp/build.gradle b/webp/build.gradle
index 878a35cfb..0c6026303 100644
--- a/webp/build.gradle
+++ b/webp/build.gradle
@@ -1,10 +1,4 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
     id 'com.android.application' version '8.4.0' apply false
-    id 'com.android.library' version '8.4.0' apply false
-    id 'org.jetbrains.kotlin.android' version '1.7.21' apply false
 }
-
-task clean(type: Delete) {
-    delete rootProject.buildDir
-}
\ No newline at end of file