错误输出入如下：

[armeabi-v7a] Compile++      : reactnativejni <= Dummy.cpp
make: /Users/qisen/adt-bundle/android-ndk-r12b/toolchains/arm-linux-androideabi-4.8/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-g++: No such file or directory
[armeabi-v7a] Compile++      : reactnativejnifb <= CatalystInstanceImpl.cpp
[armeabi-v7a] Compile++      : reactnativejnifb <= CxxModuleWrapper.cpp
make: *** [/Users/qisen/tmp/node/react-native/ReactAndroid/build/tmp/buildReactNdkLib/local/armeabi-v7a/objs/reactnativejni/Dummy.o] Error 1
make: *** Waiting for unfinished jobs....
make: /Users/qisen/adt-bundle/android-ndk-r12b/toolchains/arm-linux-androideabi-4.8/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-g++: No such file or directory
make: /Users/qisen/adt-bundle/android-ndk-r12b/toolchains/arm-linux-androideabi-4.8/prebuilt/darwin-x86_64/bin/arm-linux-androideabi-g++: No such file or directory
make: *** [/Users/qisen/tmp/node/react-native/ReactAndroid/build/tmp/buildReactNdkLib/local/armeabi-v7a/objs/reactnativejnifb/CxxModuleWrapper.o] Error 1
make: *** [/Users/qisen/tmp/node/react-native/ReactAndroid/build/tmp/buildReactNdkLib/local/armeabi-v7a/objs/reactnativejnifb/CatalystInstanceImpl.o] Error 1
:ReactAndroid:buildReactNdkLib FAILEDFAILURE: Build failed with an exception.* What went wrong:
Execution failed for task ':ReactAndroid:buildReactNdkLib'.
> Process 'command '/Users/qisen/adt-bundle/android-ndk-r12b/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 FAILEDTotal time: 20.673 secs

原因为NDK 版本不对，必须gcc4.8，请选择 Android NDK r10e 对应系统下载安装，需要自备×××。