File texstudio-docdir.patch of Package texstudio

--- texstudio-4.9.1.orig/CMakeLists.txt
+++ texstudio-4.9.1/CMakeLists.txt
@@ -503,26 +503,26 @@
 		PATTERN *
 	)
 	install(DIRECTORY utilities/manual/build/html/
-                DESTINATION ${CMAKE_INSTALL_DATADIR}/doc/texstudio
+                DESTINATION ${CMAKE_INSTALL_DOCDIR}
 		FILES_MATCHING
 		PATTERN *.html
 	)
 	install(DIRECTORY utilities/manual/build/html/_images
-                DESTINATION ${CMAKE_INSTALL_DATADIR}/doc/texstudio
+                DESTINATION ${CMAKE_INSTALL_DOCDIR}
 		FILES_MATCHING
 		PATTERN *.webp
 	)
 	install(DIRECTORY utilities/manual/build/html/_sphinx_design_static
-                DESTINATION ${CMAKE_INSTALL_DATADIR}/doc/texstudio
+                DESTINATION ${CMAKE_INSTALL_DOCDIR}
 	)
 	install(DIRECTORY utilities/manual/build/html/_static
-                DESTINATION ${CMAKE_INSTALL_DATADIR}/doc/texstudio
+                DESTINATION ${CMAKE_INSTALL_DOCDIR}
 	)
-        install(FILES utilities/manual/build/html/searchindex.js DESTINATION ${CMAKE_INSTALL_DATADIR}/doc/texstudio)
-        install(FILES utilities/latex2e.html DESTINATION ${CMAKE_INSTALL_DATADIR}/doc/texstudio)
-        install(FILES utilities/latex2e.css DESTINATION ${CMAKE_INSTALL_DATADIR}/doc/texstudio)
-        install(FILES utilities/list.png DESTINATION ${CMAKE_INSTALL_DATADIR}/doc/texstudio)
-        install(FILES utilities/AUTHORS DESTINATION ${CMAKE_INSTALL_DATADIR}/doc/texstudio)
-        install(FILES utilities/COPYING DESTINATION ${CMAKE_INSTALL_DATADIR}/doc/texstudio)
-        install(FILES utilities/manual/source/CHANGELOG.md DESTINATION ${CMAKE_INSTALL_DATADIR}/doc/texstudio)
+        install(FILES utilities/manual/build/html/searchindex.js DESTINATION ${CMAKE_INSTALL_DOCDIR})
+        install(FILES utilities/latex2e.html DESTINATION ${CMAKE_INSTALL_DOCDIR})
+        install(FILES utilities/latex2e.css DESTINATION ${CMAKE_INSTALL_DOCDIR})
+        install(FILES utilities/list.png DESTINATION ${CMAKE_INSTALL_DOCDIR})
+        install(FILES utilities/AUTHORS DESTINATION ${CMAKE_INSTALL_DOCDIR})
+        install(FILES utilities/COPYING DESTINATION ${CMAKE_INSTALL_DOCDIR})
+        install(FILES utilities/manual/source/CHANGELOG.md DESTINATION ${CMAKE_INSTALL_DOCDIR})
 endif()