Vinny,
Do you have glib installed?
what does:
fink apropos glib
give you?
Here's a sample output on my machine (i) indicates what is installed.
[eomer:~/tmp] ziad% fink apropos glib
Information about 2065 packages read in 1 seconds.
i glib 1.2.10-50 Common C routines used by Gtk+ and other libs
i glib-shlibs 1.2.10-50 Common C routines used by Gtk+ and other libs
i glib2 2.6.6-112 Handy library of utility functions
i glib2-dev 2.6.6-112 Handy library of utility functions
i glib2-shlibs 2.6.6-112 Handy library of utility functions
glibwww 0.2-14 Set of register/unregister functions
glibwww-shlibs 0.2-14 Set of register/unregister functions
taglib 1.3.1-1 Audio meta-data library
taglib-shlibs 1.3.1-1 Shared libraries for the taglib meta-data library
Which archive did you install for MAC-OSX? We do have versions for 10.4 and 10.3 on the download page.
-z