Glad to see the Gentoo folks working on porting some of these ancient code bases. I still see a good bit of C99, and sometimes even C89 when I poke around in source packages.<p>Even more importantly, it's good to see them <i>documenting</i> the process to their usual high standards. Once again, Gentoo distinguishes itself nearly without peer in that area. Only the Arch wiki even comes close to Gentoo's standard.