Determining which level of XL Fortran is installed

Sometimes, you may not be sure which level of XL Fortran is installed on a particular machine. You would need to know this information before contacting software support.

To check whether the latest level of the product has been installed through the system installation procedure, issue the command:

  rpm -qa | grep xlf.cmp-10.1 | xargs rpm -qi

The result includes the version, release, modification, and fix level of the compiler image installed on the system.

You can also use the -qversion compiler option to see the version and release for the compiler.