cmake: Fix for policy CMP0175

Add argument POST_BUILD to add_custom_command() TARGET to fix a warning for CMake policy CMP0175.
crondaemon · Nov 22, 2024 · 556f4e1 · 556f4e1
1 parent 336123f
commit 556f4e1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt
@@ -542,7 +542,7 @@ if(ASCIIDOCTOR_FOUND AND XSLTPROC_EXECUTABLE)
 	endif()
 	# CMake 3.26 has copy_directory_if_different
 	add_custom_command(
-		TARGET user_guide_html
+		TARGET user_guide_html POST_BUILD
 		COMMAND ${CMAKE_COMMAND} -E copy_directory
 			"${CMAKE_CURRENT_BINARY_DIR}/wsug_html_chunked" "${WSUG_DIR}"
 		VERBATIM