React Native 学习中踩过的那些坑

1、react-native run-android时提示aapt权限被拒绝

完整LOG如下：
java.io.IOException: Cannot run program "/Users/name/AndroidSDKs/build-tools/23.0.2/aapt": error=13, Permission denied

解决办法：打开终端。进入SDK/build-tools/23.0.2目录下，执行命令chmod a+x aapt ,会发现aapt图标变成exec(MAC环境下)

2、react-native run-android时提示zipalign优化的时候失败

完整LOG如下：

FAILURE: Build failed with an exception.* What went wrong:Execution failed for task ':app:zipalignDebug'.> A problem occurred starting process 'command '/Users/name/AndroidSDKs/build-tools/23.0.2/zipalign''

解决办法与上面一样，虽然没有说明是权限问题，其实也是权限被拒绝了。chmod a+x zipalign

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