/home/elsid/dev/openmw/components/sdlutil/sdlgraphicswindow.cpp:23:8: warning: Call to virtual function during construction [clang-analyzer-optin.cplusplus.VirtualCall]
if(valid())
^
/home/elsid/dev/openmw/components/sdlutil/sdlgraphicswindow.cpp:23:8: note: This constructor of an object of type 'GraphicsWindowSDL2' has not returned when the virtual method was called
/home/elsid/dev/openmw/components/sdlutil/sdlgraphicswindow.cpp:23:8: note: Call to virtual function during construction
Since commit e8662bea31, we're using OSG functionality that contains an unfixed crash bug in version 3.2. The bug is fixed in version 3.4 (OSG commit 6351e5020371b0b72b300088a5c6772f58379b84)