[plt-scheme] Embedding MzScheme into a Program

Hi all,

I'm trying to Embedding MzScheme(v209) into a Program

According to "Inside PLT MzScheme", Section 1.2, I first downloaded "plt-209-src-unix.tgz"
from PLT website and then compiled it. Now I have a runable PLT Scheme v209 on my machine,
but I can't find any file named "libmzscheme.a" and "libgc.a" on my computer. Under
"plt/collects/mzscheme/lib/" there is only a file named "mzdyn.c".

Help please.

-
Chongkai Zhu