Let's say you find a particular application that you'd
    like to install on your system. Maybe
    you need to run a very recent version of this program, but
    this most recent version isn't yet available in a packaging
    format such as rpm.  Perhaps this particular application is
    only available in source form, or you need to enable
    certain features of the program that are not enabled in the
    rpm by default.
Whatever the reason, whether of necessity or simply just
    because you want to compile the program from its
    sources, this section will show you how.