set(METAIO_FOR_VTK 1)
set(VTK_ZLIB_LIBRARIES vtkzlib)
if(VTK_REQUIRE_LARGE_FILE_SUPPORT)
  add_definitions(
    -D_LARGEFILE_SOURCE
    -D_LARGEFILE64_SOURCE
    -D_LARGE_FILES
    -D_FILE_OFFSET_BITS=64)
endif()
# We never want MetaIO's tests.
set(BUILD_TESTING OFF)

# FIXME: MetaIO only exports symbols properly on Windows.
unset(CMAKE_CXX_VISIBILITY_PRESET)
unset(CMAKE_VISIBILITY_INLINES_HIDDEN)

vtk_module_third_party_internal(
  LICENSE_FILES "vtkmetaio/License.txt"
  VERSION       "master"
  STANDARD_INCLUDE_DIRS)