Hey. I've returned to the David's project and I'm willing to finish his transition effort. I believe using Sphinx documentation can rapidly improve readability, both HTML and PDF version, of various GCC manuals ([1]). I've spent some time working on the David's texi2rsf conversion tool ([2]) and I'm presenting a result that is not perfect, but can be acceptable after a reasonable amount of manual modifications.
So far I focused on the 2 biggest manuals we have: (1) User documentation https://splichal.eu/sphinx/ https://splichal.eu/sphinx/gcc.pdf (2) GCC Internals Manual https://splichal.eu/sphinx-internal https://splichal.eu/sphinx-internal/gccint.pdf I'm aware of missing pieces (thanks Joseph) and I'm willing to finish it. That said, I'm asking the GCC community for a green light before I invest more time on it? Cheers, Martin [1] https://gcc.gnu.org/onlinedocs/ [2] https://github.com/davidmalcolm/texi2rst