Gradle assembleDebug of an Android project fails with aapt error

Question

I'm trying to establish a gradle build for an Android library project, but currently the build fails during processDebugRes with an aapt error:

:packageDebugAidl UP-TO-DATE
:packageDebugRes UP-TO-DATE
:prepareDebugDependencies UP-TO-DATE
:processDebugManifest UP-TO-DATE
:processDebugRes
ERROR: Unknown option '--output-text-symbols'
Android Asset Packaging Tool

Usage:
 aapt l[ist] [-v] [-a] file.{zip,jar,apk}
   List contents of Zip-compatible archive.

(...)

:processDebugRes FAILED

FAILURE: Build failed with an exception.

The build.gradle is pretty simple and looks like this:

buildscript {

    repositories { mavenCentral() }
    dependencies { classpath 'com.android.tools.build:gradle:0.1' }
}

apply plugin: 'android-library'

dependencies {

    compile fileTree(dir: 'libs', include: '*.jar')
}

android {

    target = 'android-16'

    defaultConfig {

        versionCode = 16
        versionName = "1.0"
        minSdkVersion = 8
    }
}

BTW, the aapt version is 0.2.

I'm new to the whole Gradle thing, so thanks in advance for any pointers on how to solve this problem.

Answer 1

终于找到了我自己的问题 - 我使用的是Android SDK平台工具的第14版，而不是15版的预览版，这是根据http://tools.android.com/tech-docs/new-build-所要求的。 system / using-the-build-system 。