铛:错误:-Z-reserved-lib-stdc ++:更新到xCode 4.4后出现'-c'时未使用'链接器'输入

问题描述：

我刚刚将xcode更新到4.4版本，而我当前正在从事的项目抱怨:

I've just updated xcode to the 4.4 version and the project I am currently working on is complaining with:

clang: error: -Z-reserved-lib-stdc++: 'linker' input unused when '-c' is present

命令/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang失败，退出代码为1

Command /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang failed with exit code 1

您是否知道应该解决什么问题才能解决此问题?

Do you have any idea of what should I check for in order to fix this issue?

答

问题与coreplot有关:

The issue has to do with coreplot: CorePlot failed to build in XCode 4.4. Just update coreplot and everything will compile smoothly.