Whenever I run a simulink model which involves embedded math function I get this message. I am using Matlab R2012a on mac OS

Making simulation target "prog_sim_model_sfun", ...

/Applications/MATLAB_R2012a.app/bin/mex -c -O -DMATLAB_MEX_FILE -I/Applications/MATLAB_R2012a.app/toolbox/stateflow/stateflow/../../../simulink/include -I/Applications/MATLAB_R2012a.app/toolbox/stateflow/stateflow/../../../extern/include -I/Applications/MATLAB_R2012a.app/stateflow/c/mex/include -I/Applications/MATLAB_R2012a.app/stateflow/c/debugger/include prog_sim_model_sfun.c /Applications/MATLAB_R2012a.app/bin/mex: line 305: gcc-4.2: command not found /Applications/MATLAB_R2012a.app/bin/mex: line 1326: gcc-4.2: command not found

    mex: compile of ' "prog_sim_model_sfun.c"' failed.

gmake: * [prog_sim_model_sfun.o] Error 1

Answer 1

[Kaustubha Govind]

You may want to look at this previously answered question.