运行午餐时Xcodebuild CarbonCore错误

Question

我试图在我的Mac (OS10.9小牛)上编译Android表单源代码，但是当我运行lunch aosp_arm-eng时

我得到了

2014-07-02 19:16 xcodebuild36732 FSEventStreamStart: register_with_server: ERROR: f2d_register_rpc() => (null) (-21) 2014-07-02 19:16 xcodebuild36732 FSEventStreamInvalidate()：失败断言'streamRef != NULL‘ 2014-07-02 19:16 xcodebuild36732 FSEventStreamRelease()：失败断言'streamRef != NULL‘ 2014-07-02 19:16:12.063 xcodebuild36732:2007 DVTFilePathFSEvents:未能启动fs事件流。 2014-07-02 19:16 xcodebuild36766 FSEventStreamStart: register_with_server: ERROR: f2d_register_rpc() => (null) (-21) 2014-07-02 19:16 xcodebuild36766 FSEventStreamInvalidate()：失败断言'streamRef != NULL‘ 2014-07-02 19:16 xcodebuild36766 FSEventStreamRelease()：失败断言'streamRef != NULL‘ 2014-07-02 19:16:12.981 xcodebuild36766:30b DVTFilePathFSEvents:未能启动fs事件流。2014-07-02 19:16 xcodebuild36803 FSEventStreamStart: register_with_server: ERROR: f2d_register_rpc() => (null) (-21) 2014-07-02 19:16 xcodebuild36803 FSEventStreamInvalidate()：失败断言'streamRef != NULL‘ 2014-07-02 19:16 xcodebuild36803 FSEventStreamRelease()：失败断言'streamRef != NULL‘ 2014-07-02 19:16:13.885 xcodebuild36803:30b DVTFilePathFSEvents:未能启动fs事件流。2014-07-02 19:16 xcodebuild36838 FSEventStreamStart: register_with_server: ERROR: f2d_register_rpc() => (null) (-21) 2014-07-02 19:16 xcodebuild36838 FSEventStreamInvalidate()：失败断言'streamRef != NULL‘ 2014-07-02 19:16 xcodebuild36838 FSEventStreamRelease()：失败断言'streamRef != NULL‘ 2014-07-02 19:16:14.808 xcodebuild36838:30b DVTFilePathFSEvents:未能启动fs事件流。2014-07-02 19:16 xcodebuild36869 FSEventStreamStart: register_with_server: ERROR: f2d_register_rpc() => (null) (-21) 2014-07-02 19:16 xcodebuild36869 FSEventStreamInvalidate()：失败断言'streamRef != NULL‘ 2014-07-02 19:16 xcodebuild36869 FSEventStreamRelease()：失败断言'streamRef != NULL‘ 2014-07-02 19:16:15.829 xcodebuild36869:30b DVTFilePathFSEvents:未能启动fs事件流。2014-07-02 19:16 xcodebuild36900 FSEventStreamStart: register_with_server: ERROR: f2d_register_rpc() => (null) (-21) 2014-07-02 19:16 xcodebuild36900 FSEventStreamInvalidate()：失败断言'streamRef != NULL‘ 2014-07-02 19:16 xcodebuild36900 FSEventStreamRelease()：失败断言'streamRef != NULL‘ 2014-07-02 19:16:16.797 xcodebuild36900:2407 DVTFilePathFSEvents:未能启动fs事件流。2014-07-02 19:16 xcodebuild36931 FSEventStreamStart: register_with_server: ERROR: f2d_register_rpc() => (null) (-21) 2014-07-02 19:16 xcodebuild36931 FSEventStreamInvalidate()：失败断言'streamRef != NULL‘ 2014-07-02 19:16 xcodebuild36931 FSEventStreamRelease()：失败断言'streamRef != NULL‘ 2014-07-02 19:16:17.822 xcodebuild36931:30b DVTFilePathFSEvents:未能启动fs事件流。2014-07-02 19:16 xcodebuild36966 FSEventStreamStart: register_with_server: ERROR: f2d_register_rpc() => (null) (-21) 2014-07-02 19:16 xcodebuild36966 FSEventStreamInvalidate()：失败断言'streamRef != NULL‘ 2014-07-02 19:16 xcodebuild36966 FSEventStreamRelease()：失败断言'streamRef != NULL‘ 2014-07-02 19:16:18.871 xcodebuild36966:30b DVTFilePathFSEvents:未能启动fs事件流。2014-07-02 19:16 xcodebuild37001 FSEventStreamStart: register_with_server: ERROR: f2d_register_rpc() => (null) (-21) 2014-07-02 19:16 xcodebuild37001 FSEventStreamInvalidate()：失败断言'streamRef != NULL‘ 2014-07-02 19:16 xcodebuild37001 FSEventStreamRelease()：失败断言'streamRef != NULL‘ 2014-07-02 19:16:19.932 xcodebuild37001:30b DVTFilePathFSEvents:未能启动fs事件流。2014-07-02 19:16 xcodebuild37035 FSEventStreamStart: register_with_server: ERROR: f2d_register_rpc() => (null) (-21) 2014-07-02 19:16 xcodebuild37035 FSEventStreamInvalidate()：失败断言'streamRef != NULL‘ 2014-07-02 19:16 xcodebuild37035 FSEventStreamRelease()：失败断言'streamRef != NULL‘ 2014-07-02 19:16:20.971 xcodebuild37035:30b DVTFilePathFSEvents:未能启动fs事件流。

编辑更新命令行工具修复了这些问题

Answer 1

通过App更新命令行工具，并确保安装了Xcode