MATLAB: Compiling C++ s-functions in MATLAB R2007b x86 on Windows 7 x64 Professional

cc - mexcompatibilitycompilecppmodule missings-functionssimulinkx64x86

Steps already taken:
  1. Installed VS 2005 Express
  2. Installed Win 7 SDK
  3. Installed VS 2005 x86 Runtimes SP1 + MFC Security Update
  4. Set the environment variable MSsdk to the SDK path.
  5. Installed Borland 5.5 Compilers
  6. Installed MinGW and Gnumex.
All the compilers will compile a C++ s function successfully. However, when trying to reference those files using an s function block I get an 'error obtaining sizes from Mex. Specified module could not be found'.
Has anyone successfully compiled a C++ s function on the set up described.
I must use 32 bit to be compatible with the work of my colleagues.
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Thanks in advance,
Craig

Best Answer

The 'Specified module could not be found' error usually means that you are missing one or more DLL dependencies. Please see if this solution helps you debug the issue: How do I profile my EXE or DLL file with Dependency Walker?
PS: The S-function MEX-file is really a DLL with a MEX-specific extension, so you can treat it like a DLL in debugging.
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