无法运行“任何”反应原生示例项目
问题描述：
我想在Ubuntu 14.04上运行UIExplorer项目。 我已经安装了SDK和NDK。 我能够运行通常的反应原生项目（我创建的项目），但不是Examples from Official Repo。无法运行“任何”反应原生示例项目
export ANDROID_NDK=/home/bozzmob/android-ndk-r10e/
我收到以下错误 -
执行失败的任务 '：ReactAndroid：buildReactNdkLib'。
进程 '命令 '/家/ bozzmob /机器人-NDK-r10e/NDK建造'' 具有非零退出值完成2
日志看喜欢 -
[email protected]:~/ReactJS/native/react-native# ./gradlew :Examples:UIExplorer:android:app:installDebug
.
.
.
:ReactAndroid:buildReactNdkLib
make: Entering directory `/home/bozzmob/ReactJS/native/react-native/ReactAndroid/src/main/jni/react/jni'
[armeabi-v7a] Compile++ thumb: reactnativejni <= OnLoad.cpp
[armeabi-v7a] SharedLibrary : libfb.so
[armeabi-v7a] SharedLibrary : libglog.so
[armeabi-v7a] StaticLibrary : libdouble-conversion.a
BFD: /home/bozzmob/android-ndk-r10e/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/../libexec/gcc/arm-linux-> androideabi/4.8/liblto_plugin.so: file too short
BFD: /home/bozzmob/android-ndk-r10e/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/../libexec/gcc/arm-linux-androideabi/4.8/liblto_plugin.so: file too short
BFD: /home/bozzmob/android-ndk-r10e/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/../libexec/gcc/arm-linux-androideabi/4.8/liblto_plugin.so: file too short
BFD: /home/bozzmob/android-ndk-r10e/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/../libexec/gcc/arm-linux-androideabi/4.8/liblto_plugin.so: file too short
BFD: /home/bozzmob/android-ndk-r10e/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/../libexec/gcc/arm-linux-androideabi/4.8/liblto_plugin.so: file too short
BFD: /home/bozzmob/android-ndk-r10e/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/../libexec/gcc/arm-linux-androideabi/4.8/liblto_plugin.so: file too short
BFD: /home/bozzmob/android-ndk-r10e/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/../libexec/gcc/arm-linux-androideabi/4.8/liblto_plugin.so: file too short
BFD: /home/bozzmob/android-ndk-r10e/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/../libexec/gcc/arm-linux-androideabi/4.8/liblto_plugin.so: file too short
[armeabi-v7a] Prebuilt : libjsc.so <= /home/bozzmob/ReactJS/native/react-native/ReactAndroid/build/third-party-ndk/jsc/jni/armeabi-v7a/
[armeabi-v7a] Compile++ thumb: reactnative <= Bridge.cpp
[armeabi-v7a] Compile++ thumb: reactnative <= Value.cpp
[armeabi-v7a] Compile++ thumb: reactnative <= JSCHelpers.cpp
[armeabi-v7a] Compile++ thumb: reactnative <= JSCExecutor.cpp
[armeabi-v7a] Install : libjsc.so => /home/bozzmob/ReactJS/native/react-native/ReactAndroid/build/react-ndk/all/armeabi-v7a/libjsc.so
[armeabi-v7a] Install : libgnustl_shared.so => /home/bozzmob/ReactJS/native/react-native/ReactAndroid/build/react-ndk/all/armeabi-v7a/libgnustl_shared.so
make: *** [/home/bozzmob/ReactJS/native/react-native/ReactAndroid/build/react-ndk/all/armeabi-v7a/libgnustl_shared.so] Error 1
make: *** Deleting file /home/bozzmob/ReactJS/native/react-native/ReactAndroid/build/react-ndk/all/armeabi-v7a/libgnustl_shared.so' make: *** Waiting for unfinished jobs.... make: Leaving directory/home/bozzmob/ReactJS/native/react-native/ReactAndroid/src/main/jni/react/jni'
:ReactAndroid:buildReactNdkLib FAILED
FAILURE: Build failed with an exception.
What went wrong:
Execution failed for task ':ReactAndroid:buildReactNdkLib'.
Process 'command '/home/bozzmob/android-ndk-r10e/ndk-build'' finished with non-zero exit value 2
Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
BUILD FAILED
Total time: 1 mins 34.069 secs
请让我知道我在做什么错了？
答
好像你在编译react-native android的本地（C++）源时遇到问题。为了开始新的项目，您不应该被要求这样做（不需要NDK设置），因此您可以尝试使用react-native init（请参阅this获取说明）创建示例项目。之后，您可以将示例应用JS文件复制到新创建的项目中。
如果你仍然想从源代码构建框架代码，我需要一些更多的细节来帮助你。我建议为ndk-build启用详细模式，然后你可以回到这里输出。为了使冗长模式你需要修改这个文件：ReactAndroid/build.gradle，并添加'V=1'成参数，让我联系到的代码片段看起来是这样的：
commandLine getNdkBuildFullPath(),
'NDK_PROJECT_PATH=null',
'V=1',
"NDK_APPLICATION_MK=$projectDir/src/main/jni/Application.mk",
'NDK_OUT=' + temporaryDir,
非常感谢您的回复。我做了你说的即'V = 1'，这里是我的输出日志 - https://gist.github.com/bozzmob/3cec8388bc7d75895160或http://pastebin.com/VesSeBts – bozzmob
我也尝试创建一个新的项目和复制文件并尝试运行。它不幸的工作不好。它不运行并抛出相同的错误。但是，如果项目被创建并且我在那里编写我的代码，它就可以正常工作。 – bozzmob
所以看起来像ndk-build正在做werid，而不是将'libgnustl_shared.so'正确地复制到'react-native/ReactAndroid/build/tmp/buildReactNdkLib/local/armeabi-v7a/libgnustl_shared.so'你可以尝试手动？你应该在你的android ndk分发文件夹下找到'./sources/cxx-stl/gnu-libstdC++/4.8/libs/armeabi-v7a/thumb/libgnustl_shared.so' – kzzzf