Any way to have two versions of GCC installed at once?

[Giscardo]

I have GCC 2.95.3 and 3.0 installed (i don't know exactly where, but I know both are on my system). Problem is that some apps wont compile with gcc-3.0 (it is beta after all). Is there a way to use the 2.95.3 for the few that wont install with the gcc-3.0? I am installing programs from source, using the usual ./configure, make, make install procedure. My distro is Slackware 8.0 (a very bare install), with the 2.4.7 kernel.

[bdg1983]

You may be able to pass parameter to ./configure to tell which version of gcc to use.

Try './configure --help | less' and see if it provides the info.