RC, missing libgtksourceview. graal4setup, old glibc. 64-bit Linux.

[DrakilorP2P]

I'm running 64-bit Ubuntu Dapper, AMD64 architecture, no graphics drivers installed.
When I run rc, which is located at ~/Desktop/rc, I get the following message:
./rc: error while loading shared libraries: libgtksourceview-1.0.so.0: cannot open shared object file: No such file or directory
The thing is, libgtksourceview-1.0.so.0 exists in /usr/lib and in ~Desktop/rc (which I copied there). I tried copying it to /lib too without success. Running as root didn't change anything and it doesn't appear to accept the -f flag (force).
Does it want the libgtk file at a specific location or am I running in the wrong direction?

graal4setup on the other hand complains about an old glibc (even when not running in gtk mode), as do apkg-downloader (which I extracted from graal4setup), after downloading autopackage.tar.bz2 and autopackage-gtk-1.0.10.x86.package. But it seems it terminated correctly except the installation of the graphical interface was skipped. Also, apkg-installer complains about incompatible architecture. apkg-updater claims that Autopackage is out of date.
The graal binary gives the following error message:
./graal: error while loading shared libraries: libfmod-3.70.so: cannot open shared object file: No such file or directory
Installing fmod only produced files similar to libfmodex64.so and libfmodexp64.so.

Everything I executed, I tried either as root or as both root and normal user and I applied -f wherever possible.
Any suggestions on how to come around this?

Edit: And yeah I searched the forums a couple of times.