missing library o3

I was trying to compile gtk+ and friends the othe night (never finished -- too many dependencies), and now a few things won't run. They all give errors similar to this:

** ERROR **: Gdkxft requires gtk+ version 1.2 - this appears to be 2.0 aborting... Aborted

The things I've found so far that don't work are Gaim, gkrellm (I riggedusr-X11R6-lib-libgdk-1.2.so.0), and Realplayer. This is an old (in terms of software; hardware's not that old) Redhat 8.5 machine. I plan on upgrading as soon as I can get my hands on a couple GB of USB drive to use as a staging area, but being forced into it would really suck.

What would I look for -- a library in a non-standard directory, or one that got overwritten? rpm says

.M...... usr-lib-libgtk-x11-2.0.so.0.0.6 .......T usr-lib-codecs-jp2avi.dll .......T usr-lib-codecs-m3jp2k32.dll

rpm(8) says:

S file Size differs M Mode differs (includes permissions and file type) 5 MD5 sum differs D Device major-minor number mis-match L readLink(2) path mis-match U User ownership differs G Group ownership differs T mTime differs

There may be stuff that rpm doesn't know about too.

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