Thread Subject: deploying standalone application with mex files

Hi ,
    I am having trouble using deploytool to compile and package my application on windows. I am using Maltab R2008a. My source has lots of m files and a few C mex files. I am able to compile the mex files successfully and run them without any issues. However,w hen I try to compile the entire application using deploytool, it produces errors like 'undefined reference to mexFunction' ,'Undefined reference to mxFree' etc. I added the C mex files into the C/C++ folder in deploytool. I also tried addign the compiled mex file in the OtherFiles folder and that did not throw any error during compilation, but the application crashes when I deploy and run it.

Any help/pointers would be highly appreciated.Please let me know if you need any additional information.

Thanks,
Sindy

This was resolved by mathworks support.Just thought I'll post the solution here if anyone comes across this issue in the future -

1) Adding C mex files into C/C++ folder in deploytool project does not work. Add the compiled mexw32 file in the 'OtherFiles' folder of the deploytool project.

2) Make sure the compiled mexw32 file has been compiled in the same version of matlab where you are creating the deploytool project.



"John" <sjohn@cnbc.cmu.edu> wrote in message <gts9r1$uj$1@fred.mathworks.com>...
> Hi ,
> I am having trouble using deploytool to compile and package my application on windows. I am using Maltab R2008a. My source has lots of m files and a few C mex files. I am able to compile the mex files successfully and run them without any issues. However,w hen I try to compile the entire application using deploytool, it produces errors like 'undefined reference to mexFunction' ,'Undefined reference to mxFree' etc. I added the C mex files into the C/C++ folder in deploytool. I also tried addign the compiled mex file in the OtherFiles folder and that did not throw any error during compilation, but the application crashes when I deploy and run it.
>
> Any help/pointers would be highly appreciated.Please let me know if you need any additional information.
>
> Thanks,
> Sindy