我得到这个构建错误
i686-apple-darwin11-gcc-4.2.1: /Users/soheil/Library/Developer/Xcode/DerivedData/Get_iPlayer_GUI-fqsfzttzsuikevhdogsnxnjaddjn/Build/Intermediates/PrecompiledHeaders/Get_iPlayer GUI_Prefix-hggnypajoaggzffgvymocdlipqdj/Get_iPlayer GUI_Prefix.pch.dia: No such file or directory
cc1obj:错误:无法识别的命令行选项“-Wno-implicit-atomic-properties” cc1obj:错误:无法识别的命令行选项“-Wno-receiver-is-weak” cc1obj:错误:无法识别的命令行选项“-Wno-deprecated-implementations” cc1obj:错误:无法识别的命令行选项“-Wno-sign-conversion” cc1obj:错误:无法识别的命令行选项“-fserialize-diagnostics” 命令 /usr/bin/gcc-4.2 失败,退出代码为 1
从命令行打开一些xcode项目时
open Get_iPlayer\ GUI.xcodeproj/
有任何想法吗?