[Cmake] subsystem:windows (MS Visual Studio 7 specific?)

[Jan Woetzel]

Hi,

I am actually porting a Linux GUI application to MS Windows using
cmake 1.6.7, Visual studio 7 (and wxWindows 2.4.1).

I need to set /subsystem:windows for my project files (project 
properties->linker->system->SubSystem).
[Just for information: Otherwise I get a linker error for 
_mainCRTStartup,  I think it's the main/WinMain issue. ]


(1) Is it correct that /subsytem:windows is a linker flag which has to 
be added to CMAKE_EXE_LINKER_FLAGS ?
I added /subsystem:windows by hand during the camake run, but the 
project properties didn't notice my change.

(2) I noticed that  CMAKE_CREATE_WIN32_EXE is set to this in 
Platform/Windows-cl.cmake.
I think it's not used later - is this the desired behavior?
What is CMAKE_CREATE_WIN32_EXE for?


Sorry for this dumb question, but my Visual studio experience is quite 
limited.

Best regards,
Jan.

-- 
  Jan Woetzel
  Url   www.mip.informatik.uni-kiel.de/~jw