From: https://gitlab.archlinux.org/archlinux/packaging/packages/vtk/-/blob/main/vtk-occt.patch
From: Sven-Hendrik Haase <svenstaro@archlinux.org>
--- a/IO/OCCT/vtkOCCTReader.h
+++ b/IO/OCCT/vtkOCCTReader.h
@@ -48,8 +48,8 @@ public:
    * It can be either STEP or IGES.
    * Default is FILE_FORMAT::STEP
    */
-  VTK_DEPRECATED_IN_9_3_0("Use SetFormat with unsigned int instead.")
-  vtkSetEnumMacro(FileFormat, Format);
+  // VTK_DEPRECATED_IN_9_3_0("Use SetFormat with unsigned int instead.")
+  // vtkSetEnumMacro(FileFormat, Format);
   vtkSetClampMacro(FileFormat, unsigned int, Format::STEP, Format::IGES);
   ///@}