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diff --git a/share/cmake-3.18/Modules/FindTIFF.cmake b/share/cmake-3.18/Modules/FindTIFF.cmake
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+# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+# file Copyright.txt or https://cmake.org/licensing for details.
+
+#[=======================================================================[.rst:
+FindTIFF
+--------
+
+Find the TIFF library (``libtiff``).
+
+Imported targets
+^^^^^^^^^^^^^^^^
+
+This module defines the following :prop_tgt:`IMPORTED` targets:
+
+``TIFF::TIFF``
+  The TIFF library, if found.
+
+Result variables
+^^^^^^^^^^^^^^^^
+
+This module will set the following variables in your project:
+
+``TIFF_FOUND``
+  true if the TIFF headers and libraries were found
+``TIFF_INCLUDE_DIR``
+  the directory containing the TIFF headers
+``TIFF_INCLUDE_DIRS``
+  the directory containing the TIFF headers
+``TIFF_LIBRARIES``
+  TIFF libraries to be linked
+
+Cache variables
+^^^^^^^^^^^^^^^
+
+The following cache variables may also be set:
+
+``TIFF_INCLUDE_DIR``
+  the directory containing the TIFF headers
+``TIFF_LIBRARY``
+  the path to the TIFF library
+#]=======================================================================]
+
+find_path(TIFF_INCLUDE_DIR tiff.h)
+
+set(TIFF_NAMES ${TIFF_NAMES} tiff libtiff tiff3 libtiff3)
+foreach(name ${TIFF_NAMES})
+  list(APPEND TIFF_NAMES_DEBUG "${name}d")
+endforeach()
+
+if(NOT TIFF_LIBRARY)
+  find_library(TIFF_LIBRARY_RELEASE NAMES ${TIFF_NAMES})
+  find_library(TIFF_LIBRARY_DEBUG NAMES ${TIFF_NAMES_DEBUG})
+  include(${CMAKE_CURRENT_LIST_DIR}/SelectLibraryConfigurations.cmake)
+  select_library_configurations(TIFF)
+  mark_as_advanced(TIFF_LIBRARY_RELEASE TIFF_LIBRARY_DEBUG)
+endif()
+unset(TIFF_NAMES)
+unset(TIFF_NAMES_DEBUG)
+
+if(TIFF_INCLUDE_DIR AND EXISTS "${TIFF_INCLUDE_DIR}/tiffvers.h")
+    file(STRINGS "${TIFF_INCLUDE_DIR}/tiffvers.h" tiff_version_str
+         REGEX "^#define[\t ]+TIFFLIB_VERSION_STR[\t ]+\"LIBTIFF, Version .*")
+
+    string(REGEX REPLACE "^#define[\t ]+TIFFLIB_VERSION_STR[\t ]+\"LIBTIFF, Version +([^ \\n]*).*"
+           "\\1" TIFF_VERSION_STRING "${tiff_version_str}")
+    unset(tiff_version_str)
+endif()
+
+include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(TIFF
+                                  REQUIRED_VARS TIFF_LIBRARY TIFF_INCLUDE_DIR
+                                  VERSION_VAR TIFF_VERSION_STRING)
+
+if(TIFF_FOUND)
+  set(TIFF_LIBRARIES ${TIFF_LIBRARY})
+  set(TIFF_INCLUDE_DIRS "${TIFF_INCLUDE_DIR}")
+
+  if(NOT TARGET TIFF::TIFF)
+    add_library(TIFF::TIFF UNKNOWN IMPORTED)
+    if(TIFF_INCLUDE_DIRS)
+      set_target_properties(TIFF::TIFF PROPERTIES
+        INTERFACE_INCLUDE_DIRECTORIES "${TIFF_INCLUDE_DIRS}")
+    endif()
+    if(EXISTS "${TIFF_LIBRARY}")
+      set_target_properties(TIFF::TIFF PROPERTIES
+        IMPORTED_LINK_INTERFACE_LANGUAGES "C"
+        IMPORTED_LOCATION "${TIFF_LIBRARY}")
+    endif()
+    if(EXISTS "${TIFF_LIBRARY_RELEASE}")
+      set_property(TARGET TIFF::TIFF APPEND PROPERTY
+        IMPORTED_CONFIGURATIONS RELEASE)
+      set_target_properties(TIFF::TIFF PROPERTIES
+        IMPORTED_LINK_INTERFACE_LANGUAGES_RELEASE "C"
+        IMPORTED_LOCATION_RELEASE "${TIFF_LIBRARY_RELEASE}")
+    endif()
+    if(EXISTS "${TIFF_LIBRARY_DEBUG}")
+      set_property(TARGET TIFF::TIFF APPEND PROPERTY
+        IMPORTED_CONFIGURATIONS DEBUG)
+      set_target_properties(TIFF::TIFF PROPERTIES
+        IMPORTED_LINK_INTERFACE_LANGUAGES_DEBUG "C"
+        IMPORTED_LOCATION_DEBUG "${TIFF_LIBRARY_DEBUG}")
+    endif()
+  endif()
+endif()
+
+mark_as_advanced(TIFF_INCLUDE_DIR TIFF_LIBRARY)