This fork has better support for devhelp output.
After cloning the repository:
-
make download -
make PREFIX=$HOME/.local install-devhelp
The "download" step needs to be done whenever you want to fetch up-to-date pages from the wiki, but it takes a long time.
Do make PREFIX=$HOME/.local uninstall-devhelp uninstall-html
The QCH scripts don't seem to work.