First, a marginal problem, one here might be able to help with: 'make htmldocs' in a 2.5 kernel source tree requires some 'fig2dev' executable - Perl, sh, ELF, whatever. Neither apropos, man, locate, nor google has an answer on my question 'What's this ?' So, does anyone here know about that very secret piece ? Oops, I nearly forgot to say: the same make target requires some ./drivers/char/serial.c, with isn't present in my 2.5.28. It is listed in ./Documentation/DocBook/Makefile. Does anyone know how to get some serial.c file ;-) or what's to do to get it running, respectively ? In the end, I'm looking for some _good_ kernel sources docs, like those for the glibc on http://www.gnu.org/manual/glibc-2.2.5/html_mono/libc.html. I've checked lxr, tldp and a lot of other sources, but didn't find anything really pretty. Some hints would be welcome. TIA Michael -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/