I just downloaded XFree86 4.1.0 and tried to install it onto my tibook running 10.1; the installation went smoothly, but when I try to run 'startx -- -quartz', the X server starts up and the screen blanks, then it dies with an assertion failure and dumps me back into the regular Mac window, with the following text:
Running in parallel with Mac OS X Quartz window server.
XFree86 Version 4.1.0 / X Window System
(protocol Version 11, revision 0, vendor release 6510)
Release Date: 2 June 2001
If the server is older than 6-12 months, or if your hardware is
newer than the above date, look for a newer version before
reporting problems. (See http://www.XFree86.Org/FAQ\)
Operating System: Darwin
Display mode: Quartz
_XSERVTransmkdir: Owner of /tmp/.X11-unix should be set to root
Fatal server error:
assert failed on line 454 of darwinKeyboard.c!
X connection to :0.0 broken (explicit kill or server shutdown).
I tried sleeping my computer and waking it, as that seems to fix some other keyboard-related bugs, but it didn't help. Any ideas?