Oracle Fusion Middleware Installation : java.lang.UnsatisfiedLinkError libmawt.so libXtst.so.6: cannot open shared object file

If you are intalling Fusion Middleware components installed using runInstaller,  like Oracle HTTP Server (OHS), Identity Management etc and encounter error like below _____________ Exception in thread “main” java.lang.UnsatisfiedLinkError: /tmp/OraInstall2013-09-20_08-39-36AM /jdk/ jre/ lib/ amd64/ xawt/ libmawt.so: libXtst.so.6: cannot open shared object file: No such file or directory         at java.lang.ClassLoader$NativeLibrary.load(Native Method)         at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1807)         at […]