Error 2061, 2059 while using CMath library in legacy code tool

I've been trying to use the legacy_code tool to interface between some exisiting C++ code with Simulink. I've encountered errors when using standard C++ libraries in the code. The error was resolved when I used a C library (math.h) instead of cmath. The short demo code allowed for the conversion but is there anyway to implement the usage of C++ libraries within legacy_code tool.

The error message that popped up

### Start Compiling SL_demo_sine

mex('-IC:\Users\AGanesh\Documents\Aditya_temp\C_code', '-c', '-outdir', 'C:\Users\AGanesh\AppData\Local\Temp\tpbef4bbb6_bdbf_4da0_9691_b444ad7ac279', 'C:\Users\AGanesh\Documents\Aditya_temp\C_code\GetResult.c')

Building with 'Microsoft Windows SDK 7.1 (C)'.

Error using mex

GetResult.c

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(19) : error C2061: syntax error : identifier 'acosf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(19) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(19) : error C2061: syntax error : identifier 'asinf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(19) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(20) : error C2061: syntax error : identifier 'atanf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(20) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(20) : error C2061: syntax error : identifier 'atan2f'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(20) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(20) : error C2061: syntax error : identifier 'ceilf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(20) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(21) : error C2061: syntax error : identifier 'cosf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(21) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(21) : error C2061: syntax error : identifier 'coshf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(21) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(21) : error C2061: syntax error : identifier 'expf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(21) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(22) : error C2061: syntax error : identifier 'fabsf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(22) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(22) : error C2061: syntax error : identifier 'floorf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(22) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(22) : error C2061: syntax error : identifier 'fmodf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(22) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(23) : error C2061: syntax error : identifier 'frexpf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(23) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(23) : error C2061: syntax error : identifier 'ldexpf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(23) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(23) : error C2061: syntax error : identifier 'logf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(23) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(24) : error C2061: syntax error : identifier 'log10f'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(24) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(24) : error C2061: syntax error : identifier 'modff'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(24) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(24) : error C2061: syntax error : identifier 'powf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(24) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(25) : error C2061: syntax error : identifier 'sinf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(25) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(25) : error C2061: syntax error : identifier 'sinhf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(25) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(25) : error C2061: syntax error : identifier 'sqrtf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(25) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(26) : error C2061: syntax error : identifier 'tanf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(26) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(26) : error C2061: syntax error : identifier 'tanhf'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(26) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(28) : error C2061: syntax error : identifier 'acosl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(28) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(28) : error C2061: syntax error : identifier 'asinl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(28) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(29) : error C2061: syntax error : identifier 'atanl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(29) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(29) : error C2061: syntax error : identifier 'atan2l'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(29) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(29) : error C2061: syntax error : identifier 'ceill'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(29) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(30) : error C2061: syntax error : identifier 'cosl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(30) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(30) : error C2061: syntax error : identifier 'coshl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(30) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(30) : error C2061: syntax error : identifier 'expl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(30) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(31) : error C2061: syntax error : identifier 'fabsl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(31) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(31) : error C2061: syntax error : identifier 'floorl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(31) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(31) : error C2061: syntax error : identifier 'fmodl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(31) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(32) : error C2061: syntax error : identifier 'frexpl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(32) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(32) : error C2061: syntax error : identifier 'ldexpl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(32) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(32) : error C2061: syntax error : identifier 'logl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(32) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(33) : error C2061: syntax error : identifier 'log10l'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(33) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(33) : error C2061: syntax error : identifier 'modfl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(33) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(33) : error C2061: syntax error : identifier 'powl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(33) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(34) : error C2061: syntax error : identifier 'sinl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(34) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(34) : error C2061: syntax error : identifier 'sinhl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(34) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(34) : error C2061: syntax error : identifier 'sqrtl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(34) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(35) : error C2061: syntax error : identifier 'tanl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(35) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(35) : error C2061: syntax error : identifier 'tanhl'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(35) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(37) : error C2061: syntax error : identifier 'abs'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(37) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(39) : error C2061: syntax error : identifier 'acos'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(39) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(39) : error C2061: syntax error : identifier 'asin'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(39) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(40) : error C2061: syntax error : identifier 'atan'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(40) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(40) : error C2061: syntax error : identifier 'atan2'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(40) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(40) : error C2061: syntax error : identifier 'ceil'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(40) : error C2059: syntax error : ';'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(41) : error C2061: syntax error : identifier 'cos'

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\cmath(41) : fatal error C1003: error count exceeds 100; stopping

compilation

Error in legacycode.LCT/compile

Error in legacycode.LCT/generatesimfiles

Error in legacycode.LCT.legacyCodeImpl

Error in legacy_code (line 101)

[varargout{1:nargout}] = legacycode.LCT.legacyCodeImpl(action, varargin{1:end});

Any help in this regard will be appreciated.

Thanks

Aditya

[Walter Roberson]

Why are you using a .c file extension for C++ code? The .c file extension is reserved for C code.

On some systems, .C (capital) is permitted for C++ code, but it is safer to use .cpp file extension.