xwindows died, after downgrade glibc, (trying to build unstable)

[Rick \"Gilligan\" Uschold]

I'm still trying to build gnucash unstable.  I had upgraded to glibc-2.2.1 for a dependency of Guppi, and that required much further upgrading / rebuilding other packages (such as XFree86) to work with the new glibc. After the downgrade back to glibc-2.1.3-16mdk, xwindows does not come up.   startx gives the following error: xauth: error in loading shared libraries: libXmu.so.6: cannot open shared object file: No such file or directory   also, xemacs won't start in the non windowed mode, it gives: /usr/bin/xemacs: error in loading shared libraries: libXaw.so.6: cannot open shared object file: No such file or directory Oddly, both of these files exist in /usr/X11R6/lib Any clues would be appreciated.   Gilligan