but in the README-WIN32 file there is a description about compiling using VC++ 6.0 as follows:
Compile using Microsoft Visual C++ ====================================================
Below a description how to compile Gnokii with the Microsoft Visual C++
6.0.
1) Put the Gnokii source in <path>\gnokii\gnokii src. 2) Copy <path>\win32\MSVC6\config.h into <path>\include\ 3) Open <path>\win32\MSVC6\gnokii.dsw and compile :)