pkg-config, anyone?

[Matěj Týč]

Hello friends,
I would like to inquire whether there is someone here that generates .pc
files in his autotools-powered project (presumably a project containing
libraries).
I am particulary searching for a manner how to specify the library name
in a smart way since libtool can be very creative when decorating the
library name (if you use the -version-number etc. options). 
Imagine that you would like a library to have different name on each
platform and you would also like to generate and install a .pc file for
every one of those platforms. Obviously it would be very helpful if it
was possible using the same .pc.in template.
I have found this guide (http://tinyurl.com/4jkjsb) , but the library
name is specified by hand, which is not auto, right? :-)
Regards, 
Matej