XFree86 and firefox-1.0pr

Upgrade XFree86-4.4.0 is no smooth, many library dependecy problem. Compilation for firefox-1.0pr fail on my x86 linux platform, may be the ppc gentoo linux will work, but it take me too long to compile last night(may be 2 hours(?)), so tired, I stop the compilation, shutdown my iBook, and go to sleep at 2am. Will try again later.