CMake: add delayed_install macro to specify files to be installed from modules

other than source/creator.

build_files/cmake/macros.cmake

@@ -630,3 +630,38 @@ macro(blender_project_hack_post)
 	endif()
 
 endmacro()
+
+# pair of macros to allow libraries to be specify files to install, but to
+# only install them at the end so the directories don't get cleared with
+# the files in them. used by cycles to install addon.
+macro(delayed_install
+	base
+	files
+	destination)
+
+	foreach(f ${files})
+		set_property(GLOBAL APPEND PROPERTY DELAYED_INSTALL_FILES ${base}/${f})
+		set_property(GLOBAL APPEND PROPERTY DELAYED_INSTALL_DESTINATIONS ${destination})
+	endforeach()
+endmacro()
+
+# note this is a function instead of a macro so that ${BUILD_TYPE} in targetdir
+# does not get expanded in calling but is preserved
+function(delayed_do_install
+	targetdir)
+
+	get_property(files GLOBAL PROPERTY DELAYED_INSTALL_FILES)
+	get_property(destinations GLOBAL PROPERTY DELAYED_INSTALL_DESTINATIONS)
+
+	if(files)
+		list(LENGTH files n)
+		math(EXPR n "${n}-1")
+
+		foreach(i RANGE ${n})
+			list(GET files ${i} f)
+			list(GET destinations ${i} d)
+			install(FILES ${f} DESTINATION ${targetdir}/${d})
+		endforeach()
+	endif()
+endfunction()
+

source/creator/CMakeLists.txt

@@ -575,6 +575,14 @@ elseif(WIN32)
 		DESTINATION ${TARGETDIR}
 	)	
 
+	if(WITH_OPENIMAGEIO)
+		install(
+			FILES
+				${LIBDIR}/openimageio/bin/OpenImageIO.dll
+			DESTINATION ${TARGETDIR}
+		)
+	endif()
+
 elseif(APPLE)
 	set(SOURCEDIR ${CMAKE_SOURCE_DIR}/source/darwin/blender.app)
 	set(SOURCEINFO ${SOURCEDIR}/Contents/Info.plist)
@@ -720,6 +728,9 @@ elseif(APPLE)
 	endif()
 endif()
 
+# install more files specified elsewhere
+delayed_do_install(${TARGETDIR_VER})
+
 unset(BLENDER_TEXT_FILES)