On Mon, Apr 20, 2009 at 4:28 AM, Denis Scherbakov < [email protected]> wrote:
> > Elizabeta, > > In your code snippet everything is ok. CMAKE_MFC_FLAG is 2 after it is set. > No sooner no later. If you give complete example, which does not work, then > you'll get an answer. > > Did you mean the following? > > ADD_SUBDIRECTORY(ProjectA) # MFC_VAR not defined > SET (MFC_VAR 2) > ADD_SUBDIRECTORY(ProjectB) # MFC_VAR == 2 > > I would advise against declaring variables with CMAKE_ prefix, since they > can interfece with internal CMake variables. Actually, CMAKE_MFC_FLAG is a special variable: http://www.vtk.org/Wiki/CMake_FAQ#How_to_use_MFC_with_CMake -- Philip Lowman
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