Protoc problem with M1 chip

Sakar Wah

This is my app/build.gradle
——————————————
buildscript {
repositories {
// …
maven { url ‘https://plugins.gradle.org/m2/’ } // Gradle Plugin Portal
}
dependencies {
// …
// OneSignal-Gradle-Plugin
classpath ‘gradle.plugin.com.onesignal:onesignal-gradle-plugin:[0.12.9, 0.99.99]’
}
}

def localProperties = new Properties()
def localPropertiesFile = rootProject.file(‘local.properties’)
if (localPropertiesFile.exists()) {
localPropertiesFile.withReader(‘UTF-8’) { reader ->
localProperties.load(reader)
}
}

def flutterRoot = localProperties.getProperty(‘flutter.sdk’)
if (flutterRoot == null) {
throw new GradleException(“Flutter SDK not found. Define location with flutter.sdk in the local.properties file.”)
}

def flutterVersionCode = localProperties.getProperty(‘flutter.versionCode’)
if (flutterVersionCode == null) {
flutterVersionCode = ’33’
}

def flutterVersionName = localProperties.getProperty(‘flutter.versionName’)
if (flutterVersionName == null) {
flutterVersionName = ‘3.1.0’
}
apply plugin: ‘com.onesignal.androidsdk.onesignal-gradle-plugin’
apply plugin: ‘com.android.application’
apply plugin: ‘kotlin-android’
apply plugin: ‘com.google.protobuf’
apply plugin: ‘com.google.gms.google-services’
apply from: “$flutterRoot/packages/flutter_tools/gradle/flutter.gradle”
repositories{
maven { url ‘https://maven.google.com’ }
}
def keystoreProperties = new Properties()
def keystorePropertiesFile = rootProject.file(‘key.properties’)
if (keystorePropertiesFile.exists()) {
keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
}

android {
compileSdkVersion 29

sourceSets {
main.java.srcDirs += ‘src/main/kotlin’
main.proto.srcDirs += ‘../protos’
}

lintOptions {
disable ‘InvalidPackage’
// checkReleaseBuilds false
}
protobuf {
// Configure the protoc executable
protoc {
// Download from repositories
// for apple m1, add protoc_platform=osx-x86_64 in $HOME/.gradle/gradle.properties
if (project.hasProperty(‘protoc_platform’)){
artifact = “com.google.protobuf:protoc:3.11.4:${protoc_platform}”
}else{
artifact = “com.google.protobuf:protoc:3.11.4”
}
}
plugins {
javalite {
// The codegen for lite comes as a separate artifact
if (project.hasProperty(‘protoc_platform’)){
artifact = “com.google.protobuf:protoc-gen-javalite:3.0.0:${protoc_platform}”
}else{
artifact = “com.google.protobuf:protoc-gen-javalite:3.0.0”
}
}
}
generateProtoTasks {
all().each { task ->
task.plugins {
javalite { }
}
}
}
}
defaultConfig {
applicationId “com.seventhcomputing.burmart”
minSdkVersion 21
targetSdkVersion 30
versionCode flutterVersionCode.toInteger()
versionName flutterVersionName
testInstrumentationRunner “androidx.test.runner.AndroidJUnitRunner”
multiDexEnabled true
resConfigs “en”
manifestPlaceholders = [
onesignal_app_id: ‘98575370-9e4c-4ac6-8c7d-9b32d04728b9’,
// Project number pulled from dashboard, local value is ignored.
onesignal_google_project_number: ‘REMOTE’
]
}

signingConfigs {
release {

if (System.getenv()[“CI”]) { // CI=true is exported by Codemagic
storeFile file(System.getenv()[“FCI_BUILD_DIR”] + “/key.jks”)
storePassword System.getenv()[“FCI_KEYSTORE_PASSWORD”]
keyAlias System.getenv()[“FCI_KEY_ALIAS”]
keyPassword System.getenv()[“FCI_KEY_PASSWORD”]
} else {
keyAlias keystoreProperties[‘keyAlias’]
keyPassword keystoreProperties[‘keyPassword’]
storeFile file(keystoreProperties[‘storeFile’])
storePassword keystoreProperties[‘storePassword’]
}
}
}

buildTypes {
release {
// TODO: Add your own signing config for the release build.
// Signing with the debug keys for now, so `flutter run –release` works.
signingConfig signingConfigs.release
shrinkResources false
minifyEnabled false
proguardFiles getDefaultProguardFile(‘proguard-android-optimize.txt’), ‘proguard-rules.pro’
}
debug {
proguardFiles getDefaultProguardFile(‘proguard-android-optimize.txt’), ‘proguard-rules.pro’
}
}
}

flutter {
source ‘../..’
}

dependencies {
implementation “org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version”
implementation ‘com.android.support:multidex:1.0.3’
implementation platform(‘com.google.firebase:firebase-bom:26.4.0’)
implementation ‘com.google.firebase:firebase-analytics’
implementation ‘com.onesignal:OneSignal:[3.15.4, 3.99.99]’
implementation ‘com.anjlab.android.iab.v3:library:1.0.44’
implementation ‘com.google.firebase:firebase-analytics:17.4.3’
implementation ‘com.google.android.gms:play-services-base:17.3.0’
implementation ‘me.dm7.barcodescanner:zxing:1.9.13’
implementation ‘com.google.protobuf:protobuf-lite:3.0.1’
}
apply plugin: ‘com.google.gms.google-services’
googleServices.disableVersionCheck = true

this is android/build.gradle
——————————————
buildscript {
ext.kotlin_version = ‘1.3.50’
ext.protobuf_version = ‘0.8.8’
repositories {
google()
jcenter()
maven { url ‘https://plugins.gradle.org/m2/’ }
}

dependencies {
classpath ‘com.android.tools.build:gradle:4.1.0’
classpath “org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version”
classpath ‘com.google.gms:google-services:4.3.3’
classpath “org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version”
classpath “com.google.protobuf:protobuf-gradle-plugin:$protobuf_version”
}
}

allprojects {
repositories {
google()
mavenLocal()an
jcenter()
}
}

rootProject.buildDir = ‘../build’
subprojects {
project.buildDir = “${rootProject.buildDir}/${project.name}”
}
subprojects {
project.evaluationDependsOn(‘:app’)
afterEvaluate {project ->
if (project.hasProperty(“android”) && project.property(“android”).compileSdkVersion.equals(“android-R”)) {
android {
compileSdkVersion 30
}
}
}
}

task clean(type: Delete) {
delete rootProject.buildDir
}

This is my two build.gradle file.I added exactly as your comments.But still getting below error.

Execution failed for task ‘:barcode_scan:generateDebugProto’.
> Could not resolve all files for configuration ‘:barcode_scan:protobufToolsLocator_javalite’.
> Could not find protoc-gen-javalite-3.0.0-osx-aarch_64.exe (com.google.protobuf:protoc-gen-javalite:3.0.0).
Searched in the following locations:
https://jcenter.bintray.com/com/google/protobuf/protoc-gen-javalite/3.0.0/protoc-gen-javalite-3.0.0-osx-aarch_64.exe

* Try:
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