Matlab 2012a mcc add-path warming

Hi

I am using Matlab 2012a's mcc command to deploy an application. Here is the mcc command I used.

mcc('-m', '-C', '-I', '/pathToDir1', '-I', '/pathToDir2', 'targetFunc.m');

However, I got warming as follows:

Warning: Adding path "/pathToDir1" to
Compiler path instance. 
Warning: Adding path "/pathToDir2" to
Compiler path instance. 

I have not yet seen this in the previous versions of Matlab which I used. Why I got this warning? Does this warning mean there may be some issue with the deployed applications?

Any information would be greatly appreciated!

[Nick Hilton]

http://stackoverflow.com/questions/22475129/matlab-mcc-warning-adding-path-to-compiler-path-instance