Installing Multiple Versions

I have a need to install multiple versions on my linux box (7.1.2 & 7.4.x on FC3). Both will be installed from source. I know that they will need separate install and data directories and use sepearate ports. My question is about the libraries. I usually put their location in ld.so.conf. Do both of the library directories go in ld.so.conf (and in which order) or just the most recent version?

Rod MacNeil

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