Is it possible to mex a .cpp include lots of .h file provide by mathworks.
1 view (last 30 days)
Show older comments
I want to mex a .cpp file, however, the .cpp file include a .h file (Refer as 1.h) provided by mathworks, 1.h include another .h file (Refer as 2.h) provided by mathworks, as a result, there are lots of .h file from mathworks are included. When call mex, it will return an error due to there is some .h file by mathworks not found. I wonder if it's possible to mex file without find and copy all .h files into one files?
1 Comment
James Tursa
on 22 Nov 2017
Edited: James Tursa
on 22 Nov 2017
This happens all the time in the normal course of mexing files. E.g., having
#include "mex.h"
will include that file, and inside that file is this line
#include "matrix.h"
So just doing regular mexing already does what you apparently are having problems with ... it includes an additional file that you didn't explicitly specify.
Can you give more details as to how you are doing your compiling, and what exactly are the includes that you have in your code?
Answers (3)
Walter Roberson
on 21 Nov 2017
"I wonder if it's possible to mex file without find and copy all .h files into one files"
No.
8 Comments
xian zhao
on 29 Nov 2017
1 Comment
Kuber Dwivedi
on 7 Jun 2024
Hello Xian,
I'm encountering the same error message: "undefined reference to `mdlInitialize_CAN_datatype(SimStruct_tag*)'". Could you please assist me with creating a Mex function using Microsoft Visual Studio?
Thank you for your help
See Also
Categories
Find more on MATLAB Compiler in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!