ABI 缺少 Android ndkBuild android_gradle_build

Question

我有一个 Ionic android 项目并且我正在接收

platforms/android/.externalNativeBuild/ndkBuild/debug/armeabi-v7a/android_gradle_build.json (No such file or directory)

当我运行时:

ionic cordova run android --device 

文件夹“platforms/android/.externalNativeBuild/ndkBuild/debug/”为 mips、mips64、x86 和 x86_64 生成了文件

我的 build.gradle 如下所示:

apply plugin: 'com.android.application'

repositories {
  mavenCentral()
}
android {
    compileSdkVersion 26
    buildToolsVersion "26.0.1"
    defaultConfig {
        applicationId "my.app.id"
        minSdkVersion 21
        targetSdkVersion 26
        versionCode 1
        versionName "1.0"
        ndk{
          abiFilters 'x86', 'x86_64', 'mips', 'mips64', 'armeabi-v7a', 'armeabi', 'arm64-v8a'
        }
    }
    externalNativeBuild {
        ndkBuild {
            path '../../plugins/my-plugin/src/android/Android.mk'
        }
    }
    buildTypes {
        release {
            ndk {
              abiFilters 'x86', 'x86_64', 'mips', 'mips64', 'armeabi-v7a', 'armeabi', 'arm64-v8a'
            }
        }
        debug {
            ndk {
              abiFilters 'x86', 'x86_64', 'mips', 'mips64', 'armeabi-v7a', 'armeabi', 'arm64-v8a'
            }
        }
    }
}
dependencies {
  compile ('org.nanohttpd:nanohttpd:2.3.1')
}

如果我不放置 ABiFilters，它只会为 x86 和 mips 构建。如果我提示找不到该文件

Answer 1

原来我需要添加一些调试标志。

debuggable true
initWith debug
jniDebuggable true
externalNativeBuild {
  ndkBuild {
      cFlags "-DDEBUG=1"
    }
}

我的 build.gradle 现在看起来像 应用插件:'com.android.application'

repositories {
  mavenCentral()
}
android {
    compileSdkVersion 26
    buildToolsVersion "26.0.1"
    defaultConfig {
        applicationId "my.app.id"
        minSdkVersion 21
        targetSdkVersion 26
        versionCode 1
        versionName "1.0"
        ndk{
          abiFilters 'x86', 'x86_64', 'mips', 'mips64', 'armeabi-v7a', 'armeabi', 'arm64-v8a'
        }
    }
    externalNativeBuild {
        ndkBuild {
            path '../../plugins/my-plugin/src/android/Android.mk'
        }
    }
    buildTypes {
        release {
            ndk {
              abiFilters 'x86', 'x86_64', 'mips', 'mips64', 'armeabi-v7a', 'armeabi', 'arm64-v8a'
            }
        }
        debug {
            debuggable true
            initWith debug
            jniDebuggable true
            externalNativeBuild {
              ndkBuild {
                  cFlags "-DDEBUG=1"
                }
            }
            ndk {
              abiFilters 'x86', 'x86_64', 'mips', 'mips64', 'armeabi-v7a', 'armeabi', 'arm64-v8a'
            }
        }
    }
}
dependencies {
  compile ('org.nanohttpd:nanohttpd:2.3.1')
}