使用Gradle和CMake将发布和调试子目录添加到Android版本

I'm trying to migrate an Android NDK project from Ant/ndk-build to Gradle/CMake. I want to build it from the command line on Windows. I don't want to use Android Studio. It's pretty much up and running now but there's one thing left to solve and that is the following:I'm trying to migrate an Android NDK project fr