jdk on linux

[Sam (Ying-Hsien Ku)]

Hi all, I have installed jdk1.2.2 on Mandrake 7.0   However, [root@linuxsam jdk1.2.2]# javac Error: can't find libjava.so. [root@linuxsam jdk1.2.2]#   I just find the file on /home/sam/jdk1.2.2/jre/lib/i386/libjava.so.   What should I do? thank you all~