How to build a library from source and use it in Xcode?

FROM : Dani
DATE : Fri Aug 31 17:58:50 2007

Hi! I'm new in Objective-C and Cocoa programming and I'm a little bit 
confused about how to build a static library from source code. In my 
application I'm trying to use Taglib, a C/C++ library to get 
information about music files, with my already written Objective-C 
code. I've downloaded a .zip file with contents like "config.h", 
"INSTALL", "configure", etc... I've read the INSTALL guide about how 
to compile the library and I think I've done properly. The problem is 
that after doing the compile process in a specific destination folder 
I've obtained 3 folders (bin,include and lib) and then I've looked 
into lib folder and what I had are files like "libtag_c.
0.0.0.dylib" , "libtag_c.la", "libtag.1.4.0.dylib" and "libtag.la".

Can anybody help me with that?

Thanks