[CMake] mingw crosscompile error: invalid option `macosx-version-min=10.5' ?

[Alexander Neundorf]

On Wednesday 06 January 2010, Claus Klein wrote:
> Yes, I did it again and again with rm -rf build.
> Same result!
>
> As I said: "The problem occurs always when I run cmake again, no
> matter of Windows or Windows-gcc is used."

I don't see a way how cmake itself should come up with "Windows-gcc" as system 
name. 
So, if you start with a clean build dir, set CMAKE_SYSTEM_NAME to "Windows" 
properly (i.e. either via a toolchain file or via -D during the initial cmake 
invocation), how does your results look ?

Alex