Is it possible to install an old gcc and use it like the package 'compat-gcc' does? For example, I want gcc 3.4 for the things I compile for me, but RPMs I build for ancient systems I want to be built with gcc 2.7.x. Is it possible to like install 3.4 in /usr and 2.7 in /usr/gcc or something like that? If so, how exactly? Thanks! -Steven