如何在 android 中的应用程序 build.gradle 中使用 productFlavors 定义不同的 compileSdkVersion

Question

I want to add define different compile sdk version for each if my product flavour A and B as mentioned below.

 productFlavors {
        a{
            compileSdkVersion 29
        }
        b{
           compileSdkVersion 30
        }
    }

But its not detecting. Please help me if anyone knows.

Answer 1

As I know you can't have different build.gradle for product flavors. However you should be able to condition the buildscript and the compileSdkVersion .

It is not so clean but you can use something like:

    buildscript {
    repositories {
        jcenter()
        mavenCentral()
    }
    if (condition) {
        dependencies {
            classpath 'com.android.tools.build:gradle:1.3.0+'
        }
    } else if (condition) {
        dependencies {
            classpath 'com.amazon.device.tools.build:gradle:1.1.3'
        }
    }
}

android {
  def type="Google"

    if (type=="Google") {
        compileSdkVersion 29
    } else if (type=="Amazon") {
        compileSdkVersion 30            
    }
  //...
}