Oracle 10.2.0.1 in RHEL 5.4 64bit libXp.so.6: cannot open shared object file

Error while installing Oracle 10.2.0.1 in RHEL 5.4 64bit libxp.so.6: cannot open shared object file

while issuing

$ ./runInstaller

Error 500--Internal Server Error
java.lang.UnsatisfiedLinkError: /home/hpsindia/bea/jrockit81sp6_142_10/jre/lib/i386/libawt.so: libXp.so.6: cannot open shared object file: No such file or directory
at java.lang.ClassLoader$NativeLibrary.load(Ljava.lang.String; )V(Native Method)
at java.lang.ClassLoader.loadLibrary0(Ljava.lang.Class;Ljava.io.File; )Z(Unknown Source)
at java.lang.ClassLoader.loadLibrary(Ljava.lang.Class;Ljava.lang.String;Z)V(Unknown Source)
at java.lang.Runtime.loadLibrary0(Runtime.java:788)
at java.lang.System.loadLibrary(Ljava.lang.String; )V(Unknown Source)
at sun.security.action.LoadLibraryAction.run(LoadLibraryAction.java:50)
at java.awt.Toolkit.loadLibraries(Toolkit.java:1437)
at java.awt.Toolkit.(Toolkit.java:1458)
at java.awt.Color.(Color.java:250)
at net.sf.jasperreports.engine.xml.JRXmlConstants.getColor(JRXmlConstants.java:1251)
at net.sf.jasperreports.engine.xml.JRElementFactory.createObject(JRElementFactory.java:138)
at org.apache.commons.digester.FactoryCreateRule.begin(FactoryCreateRule.java:389)
at org.apache.commons.digester.Digester.startElement(Digester.java:1361)
at weblogic.apache.xerces.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:459)
at weblogic.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(AbstractXMLDocumentParser.java :221)
at weblogic.apache.xerces.impl.xs.XMLSchemaValidator.emptyElement(XMLSchemaValidator.java:618)

SOLUTION: Install the required rpm's

# rpm -ivh libXp-1.0.0-8.1.el5.i386.rpm

# rpm -ivh libXp-1.0.0-8.1.el5.x86_64.rpm

# rpm -ivh libXp-devel-1.0.0-8.1.el5.i386.rpm

# rpm -ivh libXp-devel-1.0.0-8.1.el5.x86_64.rpm