flutter-quill/old_example/android/build.gradle

import org.jetbrains.kotlin.gradle.tasks.KotlinCompile

buildscript {
    ext.kotlin_version = '1.9.20'
    repositories {
        google()
        mavenCentral()
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:8.1.2'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
    }
}

allprojects {
    repositories {
        google()
        mavenCentral()
    }
}

rootProject.buildDir = '../build'
subprojects {
    project.buildDir = "${rootProject.buildDir}/${project.name}"

    // For mode details visit https://gist.github.com/freshtechtips/93fefb39e48c40592bda3931e05fd35c
    afterEvaluate {
        // check if android block is available

        if (it.hasProperty('android')) {

            if (it.android.namespace == null) {
                def manifest = new XmlSlurper().parse(file(it.android.sourceSets.main.manifest.srcFile))
                def packageName = manifest.@package.text()
                println("Setting ${packageName} as android namespace in build.gradle from the AndroidManifest.xml")
                android.namespace = packageName
            }

            def javaVersion = JavaVersion.VERSION_17
            println("Changes will be applied for the following packages:")
            android {
                def androidApiVersion = 34
//                compileSdkVersion androidApiVersion
                compileSdk androidApiVersion
                defaultConfig {
                    targetSdkVersion androidApiVersion
                }
                compileOptions {
                    sourceCompatibility javaVersion
                    targetCompatibility javaVersion
                }
                tasks.withType(KotlinCompile).configureEach {
                    buildscript {
                        ext.kotlin_version = kotlin_version
                    }
                    kotlinOptions {
                        jvmTarget = javaVersion.toString()
                    }
                }
                String message = "For package ${android.namespace} by update compileSdkVersion, targetSdkVersion \n to $androidApiVersion and java version to ${javaVersion.toString()}"
                println(message)
            }
        }

    }
}
subprojects {
    project.evaluationDependsOn(':app')
}

tasks.register("clean", Delete) {
    delete rootProject.buildDir
}