Once you've installed my compat package, you'll need to cd into /usr/local/games/SC3U and rename the sc3u binary to sc3u.dynamic. Next, create the following shell script to start SimCity:
#!/bin/bash PATH=/usr/local SCPATH=$PATH/games/SC3U LANG=english cd $SCPATH export LD_LIBRARY_PATH=$PATH/Loki_Compat/ LD_ASSUME_KERNEL=2.2.5 $PATH/Loki_Compat/ld-linux.so.2 $SCPATH/sc3u.dynamicName the script sc3u, and ensure that it's in the path /usr/local/games/SC3U. Set it's permission and ownership to 755 and root:root. Run SimCity 3000 as you normally would.
UPDATE:
I've created the SimCity 3000 gutsy patch, this patch will do the work above for you. To get it all working, just follow this process:
Install Sim City 3000 as root to /usr/local
Download the Sim City 3000 2.0a patch [ HERE ]
Install the patch by issuing:
sudo bash ./sc3u-2.0a-x86.run
Install the Loki compat libraries below
Install the SimCity Gutsy patch
Create a menu item to /usr/local/bin/sc3u
Download the Sim City Gutsy patch (DEB) - [ LINK ]
Download the compat package (DEB) - [ LINK ]
Download the tarball (TAR.GZ) - [ HERE ]