Hide or gray-out inactive included .pri files in project tree

When including different .pri files based on some condition, both show up in the project tree even though only one of them is actually included.

CONFIG(opt1) {
	include(path/to/opt1.pri)
}
CONFIG(opt2) {
	include(path/to/opt2.pri)
} 

In my case both include files add a directory to the INCLUDEPATH, so printing the INCLUDEPATH before and after inclusion confirms that, indeed, only one of the .pri files is actually included.

It would be a lot more intuitive if only the one actually included would show up in the project tree, or if the inactive one was at least grayed-out as is done with inactive HEADERS and SOURCES.