Use custom android.bluetooth. instead of one present in default sdk android.jar in android studio

Question

I wanted to use custom android.bluetooth instead of which presend in android.jar which comes with android SDK. I compiled android.bluetooth into seperate jar file and import

Answer 1

The bootclasspath parameter must be an absolute path. So, you should modify build.gradle like this:

def androidJar = file('android.jar') // obtain you jar file
allprojects {
    gradle.projectsEvaluated {
        tasks.withType(JavaCompile) {
            options.compilerArgs.add("-Xbootclasspath/p:$androidJar") // file.toString() is absolute path.
        }
    }
}