gistfile1.txt

==== id3lib & id3lib-ruby on Mac OSX Snow Leopard ====

Just install from ports id3lib:
 
$ sudo port install id3lib
 
After that just do massive google search or try this (work for me):
 
Installed id3lib is in /opt/local, then:
 
$ sudo -s
$ export CONFIGURE_ARGS="--with-opt-dir=/opt/local"
$ env ARCHFLAGS="-arch x86_64" gem install id3lib-ruby
$ exit
 
For some reasons if not work for you try change path to /usr/local/ or find by mdfind where is id3lib installed. Look for id3.h => This is file which complicate id3lib-ruby installation.