gaim 因GLIB-2.0装不上，我装过了GLIB2.11.3 现在出现这种问题

uljling

gaim 因GLIB-2.0装不上，我装过了GLIB2.11.3  后又装GLIB2.7.0现在出现这种问题（都怪太贪高版)
gaim.tar.gz    带OPENQ的 http://www.cisnet.com.cn/gaim/gaim.tar.gz




checking for FORTIFY_SOURCE support... yes
checking for pkg-config... (cached) /usr/bin/pkg-config
checking for GLIB - version >= 2.0.0...
*** 'pkg-config --modversion glib-2.0' returned 2.7.0, but GLIB (2.11.3)
*** 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 2.0 is required to build Gaim; please make sure you have the GLib
*** development headers installed. The latest version of GLib is
*** always available at http://www.gtk.org/.
linux-suse:~/Desktop/susedanloaddesk/gaim #

现如何删掉或恢复正常，得以装GAIM。
我查不到GLIB
linux-suse:~/Desktop/susedanloaddesk/gaim # whereis glib
glib:
linux-suse:~/Desktop/susedanloaddesk/gaim # glib -v
bash: glib: command not found