Matlab 2012a Mex将在Mountain Lion上使用Xcode 4.5 [英] Matlab 2012a Mex to work with Xcode 4.5 on Mountain Lion

问题描述

我安装了Xcode 4.5和Matlab 2012a的Mountain Lion.我安装并运行了MathWorks网站上提供的补丁，但是仍然收到以下错误:

I have Mountain Lion installed with Xcode 4.5 and Matlab 2012a. I installed and ran the patch supplied on the MathWorks website however I still received the following error:

/Applications/MATLAB_R2012a.app/bin/mex: line 305: llvm-gcc-4.2: command not found
/Applications/MATLAB_R2012a.app/bin/mex: line 1326: llvm-gcc-4.2: command not found

mex: compile of ' "hello.c"' failed.
Error using mex (line 206)

有一个已知的解决方案吗?

Is there a known solution for that ?

解决方案:打开Xcode->首选项->下载->安装 命令行工具"

Solution: Open Xcode --> Preferences --> Downloads --> Install "Command Line Tools"

仍然需要MathWorks补丁.为我解决了问题.

The MathWorks patch is still needed. Resolved issue for me.

推荐答案

您不需要安装XCode.我安装了命令行工具，然后编辑文件"/Applications/MATLAB_R2012a.app/bin/mexopts.sh"和

You don't need to install XCode. I installed Command Line Tools and then edit the file "/Applications/MATLAB_R2012a.app/bin/mexopts.sh" and

将抄送从gcc-4.2更改为llvm-gcc-4.2

changed CC from gcc-4.2 to llvm-gcc-4.2

将CXX从gcc-4.2更改为llvm-g ++-4.2

changed CXX from gcc-4.2 to llvm-g++-4.2

将SDKROOT设置为"/"

set SDKROOT to '/'

完成了.现在，您只需要在MATLAB中运行"mex -setup"

It's done. Now, you just need to run "mex -setup" in MATLAB

为我工作(Mac OSX 10.8.2，命令行工具-2012年10月，MATLAB 2012a)

Worked for me (Mac OSX 10.8.2, Command Line Tools - October 2012, MATLAB 2012a)

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