c-file to mex-file pnet.c in OS 10.9.5 MATLAB 2012a
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System:
OS 10.9.5
MATLAB R2012a
terminal request: gcc --version
Configured with: --prefix=/Library/Developer/CommandLineTools/usr --with-gxx-include-dir=/usr/include/c++/4.2.1
Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
Target: x86_64-apple-darwin13.4.0
Thread model: posix
llvm-gcc --version Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
Target: x86_64-apple-darwin13.4.0;
I would like to convert the pnet.c file into a mex-file, see below:
>> mex pnet.c
/Applications/MATLAB_R2012a.app/bin/mex: line 305: gcc-4.2: command not found
mex: pnet.c not a normal file or does not exist.
I'm a beginner and I tried for too long already to find some answer by myself... can anyone help me please?
thanks in advance!
0 Comments
Answers (1)
Walter Roberson
on 7 Jan 2016
The message is fairly clear: you need to install gcc 4.2 to use that configuration. If it already is installed then you need to create a symbolic link from "gcc-4.2" to the actual software.
4 Comments
芝 赵
on 29 Jul 2020
How to solve this probelm when I use mex pnet.c
Tip: the first four red words are 'Error use mex'
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/338389/image.png)
Walter Roberson
on 6 Aug 2020
It looks to me as if you should possibly use
mex pnet.c -lws2_32
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