Android NDK錯誤。不能建造項目

我正在以下指定的錯誤，Android NDK錯誤。不能建造項目

E:\SDK\ndk-bundle\build\core\setup-app-platform.mk

錯誤：（115）***的Android NDK：中止。停止。錯誤：任務'：un7zip：compileReleaseNdk'的執行失敗。

com.android.ide.common.process.ProcessException: Error while executing process E:\sdk\ndk-bundle\ndk-build.cmd with arguments {NDK_PROJECT_PATH=null APP_BUILD_SCRIPT=E:\appRizort\RizortCardboard\un7zip\build\intermediates\ndk\release\Android.mk APP_PLATFORM=android-25 NDK_OUT=E:\appRizort\RizortCardboard\un7zip\build\intermediates\ndk\release\obj NDK_LIBS_OUT=E:\appRizort\RizortCardboard\un7zip\build\intermediates\ndk\release\lib APP_ABI=armeabi-v7a,armeabi,x86,arm64-v8a}

來源

2017-06-09 Andro Duster

NDK不支持** android-25 **平臺。你可以設置** android-24 **或（與r15 beta）** android-26 **。 –

是的，這件事情奏效。謝謝。 @AlexCohn –

即使使用android-26，我也會在Android Studio中將NDK_PROJECT_PATH設爲null。但是，如果我從命令提示符運行它，構建工作正常。 – RisingUp

你NDK_PROJECT_PATH爲空，如果你的項目文件夾路徑包含空格，則可能會導致此問題。

來源

2017-06-09 11:13:53 mike

不存在空格 –

Android Studio中的gradle Android插件運行** ndk-build **時，'NDK_PROJECT_PATH'爲null，這是猶太教。 –

APP_PLATFORM您在使用NDK構建項目的本機部分時指定的內容非常重要。這個故事是described at length in the NDK guide：

This variable contains the minimum Android platform version you want to support. For example, a value of android-15 specifies that your library uses APIs that are not available below Android 4.0.3 (API level 15) and can't be used on devices running a lower platform version. For a complete list of platform names and corresponding Android system images, see Android NDK Native APIs .

Instead of changing this flag directly, you should set the minSdkVersion property in the defaultConfig or productFlavors blocks of your module-level build.gradle file . This makes sure your library is used only by apps installed on devices running an adequate version of Android. The ndk-build toolchain uses the following logic to choose the minimum platform version for your library based the ABI you're building and the minSdkVersion you specify:

If there exists a platform version for the ABI equal to minSdkVersion , ndk-build uses that version.

Otherwise, if there exists platform versions lower than minSdkVersion for the ABI, ndk-build uses the highest of those platform versions. This is a reasonable choice because a missing platform version typically means that there were no changes to the native platform APIs since the previous available version.

Otherwise, ndk-build uses the next available platform version higher than minSdkVersion .

NDK沒有單獨android-25平臺。如果您的最小支持平臺是O，您可以選擇android-24或（與r15測試版），android-26。如果您的minSdkVersion較少，或者有疑問，請選擇較低的NDK平臺，因爲NDK平臺向上兼容。

來源

2017-06-09 13:53:29

Android NDK錯誤。不能建造項目

回答

相關問題