compat linux

[Osmany Guirola Cruz]

I am runing vmd for linux in my freebsd box when i try to run the vmd it give me theses errors libX**.so.6 not shuch file or directory then i installed the linux-Xfree86-libs and the program give me the same error. and the files of these port are in the /compat/linux/usr/X11R6/lib/ but when i copy the lib*.so.6 from here to /compat/linux/usr/lib the vmd works without problem.. WHY? What should i do to remediate these little problem ?