[omniORB] Autoconf Abilities [was Installation and Configuration on RedHat 6.0]

[Brent Fulgham]

> > 
> > The problem at hand is to ensure the right gcc version is used. Can
> > autoconf help?
> 
> Sure. You can require the user to specify a compiler as an argument
> to configure.
> 
Actually, we can just invoke the compiler to get its version
info, and use that as a test for the right compiler.

Or, create a test case that highlights the compiler problem, stick it
in the "tests" directory, and have it check if the compiler on the
system is acceptable.

-Brent