ENH: ifdef hack to allow macosx to compile
ENH: ifdef hack to allow macosx to compile

demarle/VTK,sankhesh/VTK,johnkit/vtk-dev,candy7393/VTK,hendradarwin/VTK,candy7393/VTK,jmerkow/VTK,candy7393/VTK,ashray/VTK-EVM,hendradarwin/VTK,collects/VTK,spthaolt/VTK,msmolens/VTK,spthaolt/VTK,sumedhasingla/VTK,gram526/VTK,arnaudgelas/VTK,candy7393/VTK,biddisco/VTK,sumedhasingla/VTK,daviddoria/PointGraphsPhase1,cjh1/VTK,keithroe/vtkoptix,collects/VTK,SimVascular/VTK,daviddoria/PointGraphsPhase1,gram526/VTK,aashish24/VTK-old,sumedhasingla/VTK,keithroe/vtkoptix,hendradarwin/VTK,collects/VTK,berendkleinhaneveld/VTK,msmolens/VTK,johnkit/vtk-dev,msmolens/VTK,ashray/VTK-EVM,SimVascular/VTK,spthaolt/VTK,sankhesh/VTK,SimVascular/VTK,gram526/VTK,mspark93/VTK,biddisco/VTK,jmerkow/VTK,spthaolt/VTK,cjh1/VTK,sumedhasingla/VTK,Wuteyan/VTK,berendkleinhaneveld/VTK,johnkit/vtk-dev,jmerkow/VTK,Wuteyan/VTK,berendkleinhaneveld/VTK,mspark93/VTK,ashray/VTK-EVM,keithroe/vtkoptix,berendkleinhaneveld/VTK,msmolens/VTK,jmerkow/VTK,mspark93/VTK,Wuteyan/VTK,daviddoria/PointGraphsPhase1,sgh/vtk,demarle/VTK,spthaolt/VTK,jeffbaumes/jeffbaumes-vtk,sgh/vtk,sgh/vtk,cjh1/VTK,daviddoria/PointGraphsPhase1,Wuteyan/VTK,collects/VTK,johnkit/vtk-dev,mspark93/VTK,demarle/VTK,keithroe/vtkoptix,aashish24/VTK-old,gram526/VTK,naucoin/VTKSlicerWidgets,aashish24/VTK-old,naucoin/VTKSlicerWidgets,jmerkow/VTK,hendradarwin/VTK,ashray/VTK-EVM,sankhesh/VTK,cjh1/VTK,jeffbaumes/jeffbaumes-vtk,gram526/VTK,naucoin/VTKSlicerWidgets,jmerkow/VTK,msmolens/VTK,arnaudgelas/VTK,arnaudgelas/VTK,SimVascular/VTK,mspark93/VTK,jmerkow/VTK,aashish24/VTK-old,cjh1/VTK,gram526/VTK,sgh/vtk,hendradarwin/VTK,johnkit/vtk-dev,sankhesh/VTK,sankhesh/VTK,berendkleinhaneveld/VTK,keithroe/vtkoptix,keithroe/vtkoptix,SimVascular/VTK,mspark93/VTK,keithroe/vtkoptix,SimVascular/VTK,sgh/vtk,sumedhasingla/VTK,msmolens/VTK,Wuteyan/VTK,spthaolt/VTK,sumedhasingla/VTK,ashray/VTK-EVM,aashish24/VTK-old,demarle/VTK,msmolens/VTK,SimVascular/VTK,mspark93/VTK,cjh1/VTK,sumedhasingla/VTK,arnaudgelas/VTK,ashray/VTK-EVM,jeffbaumes/jeffbaumes-vtk,hendradarwin/VTK,aashish24/VTK-old,candy7393/VTK,demarle/VTK,gram526/VTK,arnaudgelas/VTK,SimVascular/VTK,demarle/VTK,johnkit/vtk-dev,mspark93/VTK,biddisco/VTK,naucoin/VTKSlicerWidgets,demarle/VTK,candy7393/VTK,jeffbaumes/jeffbaumes-vtk,msmolens/VTK,Wuteyan/VTK,daviddoria/PointGraphsPhase1,naucoin/VTKSlicerWidgets,biddisco/VTK,jmerkow/VTK,Wuteyan/VTK,candy7393/VTK,collects/VTK,biddisco/VTK,keithroe/vtkoptix,berendkleinhaneveld/VTK,sgh/vtk,demarle/VTK,jeffbaumes/jeffbaumes-vtk,sankhesh/VTK,sumedhasingla/VTK,sankhesh/VTK,spthaolt/VTK,jeffbaumes/jeffbaumes-vtk,ashray/VTK-EVM,biddisco/VTK,biddisco/VTK,hendradarwin/VTK,johnkit/vtk-dev,ashray/VTK-EVM,naucoin/VTKSlicerWidgets,gram526/VTK,collects/VTK,arnaudgelas/VTK,candy7393/VTK,sankhesh/VTK,berendkleinhaneveld/VTK,daviddoria/PointGraphsPhase1