problem with of install gtk+

[Moises <ammoises yahoo com mx>]

hello to everyone.

I am doing some tests, for what I am installing gtk+-2.12.12 in ubuntu 6.06 so I asked to update the dependencies, install glib, but when install ATK, get me next message

checking for GLIB - version >= 2.5.7...
*** 'pkg-config --modversion glib-2.0' returned 2.18.1, but GLIB (2.10.3)
*** 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 2.5.7 or better is required. The latest version of
*** GLIB is always available from ftp://ftp.gtk.org/. If GLIB is installed
*** but not in the same location as pkg-config add the location of the file
*** glib-2.0.pc to the environment variable PKG_CONFIG_PATH.
shadown lap:~/Desktop/atk-1.9.0$ echo $PKG_CONFIG_PATH

glib-2.0.pc is in the directory /usr/local/lib/pkgconfig/glib-2.0.pc

then I put the directory in PKG_CONFIG_PATH

export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig

but I have same error. 

can someone help me?

can the direction of, but I still have the same problem


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