Why do I get the error message Undefined Function of Variable ' ' when I try to run my compiled executable?

I am trying to create a stand-alone executable using the MATLAB Compiler. The MATLAB Code is loading a dll and works from within MATLAB. If the header is added as a separate file. I get the error message saying invalid extension type .h . If I add the entire folder instead of the .dll and .h separately, I get the error

message error using => ______

Undefined function or variable ' ' .

Answer 1

[Murugavel Sivagnanam]

The issue could be due to the absence of the prototype file. Generate the prototype file with the header and add it in the folder and then try to build the executable.

For more information on Prototype files refer to :

http://www.mathworks.com/access/helpdesk/help/techdoc/ref/loadlibrary.html#f103-540378