Cannot build vtkrenderingExternal on windows

This is external dependencies :

This is build options :

I can find three dependencies in cmake output .
But the flag //Request building vtkRenderingExternal Module_vtkRenderingExternal:BOOL=OFF
It always OFF, even if I change it to ON .

Please post error messages in full and as text, not images. I suspect the message at the top of the output window is important, but it is inaccessible.

Thanks . I will put the output message tomorrow ~ :smile:

output.txt (26.6 KB)

This is the otutput , hope this is helpful.

There are no external rendering related file build…