And what about if you compile using DJGPP? I think that this compiler is standard for Unix or Windows. Or use Java, that generate a universal code.... Carlos Berardi escribió: > ok, im writting an opengl application under linux and i need to make an > executable for MS Windows too. > > how can i do it without writting the whole thing again? > i already tried copying the files to a windows machine and compiling it > (i assume its straight C), but the Visual Studio "finds" errors. > > what can i do? -- Édison Andrés Rivera Noreña Ingeniero de Sistemas Departamento de Informática Universidad de San Buenaventura Medellín - Colombia [EMAIL PROTECTED] http://www.usb-med.edu.co/~neos