matlab 2013a with xcode 7.1 and yosemite 10.10 not working !!

Hi All

I have matlab 2013a with xcode 7.1 and yosemite 10.10.5. I'm trying to build a Matlab embedded function but it's not running.It gives me the error as showing down. I tried every thing in the internet without any success. Anyone can help please :(

Making simulation target "pwm1_sfun", ... 

/Applications/MATLAB_R2013a.app/bin/mex -c -O  -DMATLAB_MEX_FILE    -I/Applications/MATLAB_R2013a.app/stateflow/c/mex/include -I/Applications/MATLAB_R2013a.app/stateflow/c/debugger/include   pwm1_sfun.c
xcodebuild: error: SDK "macosx10.10" cannot be located.
xcrun: error: unable to find utility "clang", not a developer tool or in PATH

      mex: compile of ' "pwm1_sfun.c"' failed.

gmake: *** [pwm1_sfun.o] Error 1

Answer 1

[Walter Roberson]

See http://uk.mathworks.com/matlabcentral/answers/243868-mex-can-t-find-compiler-after-xcode-7-update-r2015b except that you need to configure for sdk 10.11 rather than sdk 10.10

[Qatar university]

Thank you so much, when I change it to 10.11 it works :)

[Qatar university]

but the running time for simple function it take relatively long time