Create a script to help with IWYU
IWYU proves to be rather useful but very tedious to use: the automatic functionality doesn't work at all, and the process to painstakingly fix what it says takes usually hours (including compilation time to see if everything is all right). It is done only before a upcoming release, but still remains a pain to do.
One of the step that is tedious is to adapt the includes in files as IWYU provides an helpful list of headers to include but this list must be adapted by hand to match MoReFEM conventions and quirks (for instance it is completely lost with my hxx files, which he wants to put at the top of the file with the others...)
The point is that the task could be more lighter for the maintainer with a script that somehow does the mind numbing work of reordering the includes properly; this is the topic of current ticket.