need uninstallation help :o

[MongotheMad]

I know you guys probably get this alot so I did a search before I wrote this topic... and nothing seemed to help in my situation.

I am currently installing GTK+2.2 and to do this, I must install pango (I have the other needed packages installed.)

When I ./configure pango, I get the following error:

checking for GLIB - version >= 2.1.3...
*** 'pkg-config --modversion glib-2.0' returned 2.2.3, but GLIB (2.2.1)
*** was found! If pkg-config was correct, then it is best
*** to remove the old version of GLib. You may also be able to fix the error
*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing
*** /etc/ld.so.conf. Make sure you have run ldconfig if that is
*** required on your system.
*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH
*** to point to the correct configuration files
no
configure: error:
*** Glib 2.1.3 or better is required. The latest version of
*** Glib is always available from ftp://ftp.gtk.org/.

Do you know how I can uninstall the older version? Or could you tell me how to add the line into PKG_CONFIG_PATH?

Please help

[MongotheMad]

Yeay I found out I had to do --prefix=/usr to make it work!!!