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

[Alexander Neundorf]

On Sunday 03 January 2010, Claus Klein wrote:
> I have problems to crosscompile on MAC-OS for MinGW.
> How kann I prevent this strange compiler flag on a Darwin Plattform?
>
> Thanks
>
> Claus
> -----------------------------------------
>
> cmake -DCMAKE_C_COMPILER=i386-mingw32-gcc -DCMAKE_CXX_COMPILER=i386-
> mingw32-g++ --debug-trycompile --debug-output -
> DCMAKE_SYSTEM_NAME=Windows-gcc ..

CMAKE_SYSTEM_NAME should be set to "Windows", not "Windows-gcc", because there 
is not operating system "Windows-gcc" in cmake (it tries to load 
Modules/Platform/${CMAKE_SYSTEM_NAME}.cmake).

In this case it should not load Darwin.cmake at all.

Does it work better if you do this ?

Alex