So RHEL5 & RHEL6 have:
`java-1.6.0-sun-devel java-1.6.0-openjdk-devel java-1.6.0-ibm-devel java-1.7.0-oracle-devel java-1.7.0-openjdk-devel and java-1.7.0-ibm-devel`
Would it be possible to take all these in account ?