Why do I receive an error when building a model for the xPC Target which uses blocks from the Signal Processing Blockset 3.0.1 (R14SP1) with the Watcom 11.0 compiler?

I am using xPC Target with the Watcom 11.0 compiler. When I try to build a model which contains blocks from the Signal Processing Blockset 3.0.1 (R14SP1), I receive an error similar to the following:

 Error(F38): (C:\MATLAB701\toolbox\dspblks\lib\win32\dsp_rt_watc110.lib) does not exist and cannot be made from existing files 

 Error(E02): Make execution terminated

Answer 1

[MathWorks Support Team]

There is a bug in the Signal Processing Blockset 3.0.1 (R14SP1) library. A required file did not ship with this blockset. To work around this issue, download the attached version of the library file. Here are the required steps:

1. Quit MATLAB

2. Download the attached file. Place the file in the following directory:

$MATLABROOT\toolbox\dspblks\lib\win32

(where $MATLAB is the MATLAB root directory on your machine, as returned by typing

matlabroot

at the MATLAB command prompt.)

3. Restart MATLAB

4. After restarting MATLAB, issue the following command at the MATLAB prompt:

rehash toolboxcache