I have run into some problems with my RoR installation on Leopard. I'm
wondering if there are any logical ways from the command line to
uninstall everything I have installed in order to start fresh? I have
installed ruby, rails, rubygems, sqlite, readline, and mysql.
Why? It comes for free with the default Leopard install.
Assuming that you’ve been disciplined and installed everything in /usr/local/xxxx and kept your compiled source files, you could try “sudo make uninstall” on the components first and if that doesn’t work, just delete the respective executables.
Peter De Berdt