Error using mex (mxErrMsgTxt)

I have a error when run this code of mdl4bmf package:

CODE: mex -Iasso-utils/ -largeArrayDims -O -v -output asso -DMATLAB ./asso.obj ./matlabasso.obj

ERROR: Error using mex ./matlabasso.obj:matlabasso.c:(.text+0x371): undefined reference to `mxErrMsgTxt' collect2.exe: error: ld returned 1 exit status

Please help me to solve this problem, OS win10 , matlab version 2017a

Answer 1

[James Tursa]

Source code typo. The function name is mexErrMsgTxt, not mxErrMsgTxt.

[morteza shafizah]

I Haven't any mexErrMsgTxt Function!!!!

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[morteza shafizah]

the Screen ofmy this Error

[James Tursa]

The error message is a linker error. It means that the compiled code has referenced a function called mxErrMsgTxt, but the linker cannot find any such function in the object code or libraries that are being linked.

So, look in the source code matlabasso.c for a call to mxErrMsgTxt and change that call to mexErrMsgTxt.

[morteza shafizah]

Thanks a lot

in the line 122 of matlabasso.c file replace mexErrMsgTxt with mxErrMsgTxt and mex compile successfuly.

Answer 2

[Nadin Mari]

In Matlaqb R2017b change mxErrMsgTxt to mexErrMsgTxt.