ndk开发-8 debug 调试

调试

在项目build.gradle中 buildTypes debug 中添加 jniDebuggable true

buildTypes {
       debug {
           jniDebuggable true  //添加
           minifyEnabled false
           proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
       }
   }

完整配置

android {
    compileSdkVersion 29
    buildToolsVersion "29.0.2"
    defaultConfig {
      ...
        externalNativeBuild {
            cmake {
                cppFlags "-std=c++11"
            }
        }
    }
    buildTypes {
        release {        
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
        debug {
            jniDebuggable true  //添加
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
    externalNativeBuild {
        cmake {
            path "src/main/cpp/CMakeLists.txt"
//            version "3.10.2" //CMakeLists中的message 不打印
        }
    }
}