View the most recent changes for the rb-mp3taglib port at: rb-mp3taglib.darwinports.com/diff
Scroll down toward the bottom of the page to get installation instructions for rb-mp3taglib.
The raw portfile for rb-mp3taglib is located here:
http://rb-mp3taglib.darwinports.com/dports/ruby/rb-mp3taglib/Portfile
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Check for any related Fink projects here: pdb.finkproject.org/pdb/package.php/rb-mp3taglib

The rb-mp3taglib Portfile 30250 2007-10-23 02:16:17Z jmpp macports.org $
PortSystem 1.0
PortGroup ruby 1.0

ruby.setup mp3taglib 0.6 extconf.rb {README example.rb} rubyforge:68
Maintainers: nomaintainer
Description: mp3taglib is an id3v1/id3v2 tagging library for ruby based on id3lib
Long Description: mp3taglib is an id3v1/id3v2 tagging library for ruby based on id3lib. It supports most of the fields of id3v2 tags. Mp3 encoding information can also be retrieved.
Category:-append audio
Checksums: md5 24dfe3852ed311514071313ddc0039b0
Homepage: http://rubyforge.org/projects/mp3taglib/
Platform: darwin
Patch Files: patch-extconf.rb
post-configure {
reinplace "s;LDSHARED = cc;LDSHARED = g++;" ${worksrcpath}/Makefile
reinplace "s;-lobjc;-lobjc -lid3;" ${worksrcpath}/Makefile
}
depends_lib-append port:id3lib

If you haven't already installed Darwin Ports, you can find easy instructions for doing so at the main Darwin Ports page.
Once Darwin Ports has been installed, in a terminal window and while online, type the following and hit return:

%  cd /opt/local/bin/portslocation/dports/rb-mp3taglib
%  sudo port install rb-mp3taglib  
Password: 

You will then be prompted for your root password, which you should enter. You may have to wait for a few minutes while the software is retrieved from the network and installed for you. Y ou should see something that looks similar to:

--->  Fetching rb-mp3taglib
--->  Verifying checksum for rb-mp3taglib
--->  Extracting rb-mp3taglib
--->  Configuring rb-mp3taglib
--->  Building rb-mp3taglib with target all

--->  Staging rb-mp3taglib into destroot

--->  Installing rb-mp3taglib

- Make sure that you do not close the terminal window while Darwin Ports is working. Once the software has been installed, you can find further information about using rb-mp3taglib with these commands:

%  man rb-mp3taglib
%  apropos rb-mp3taglib
%  which rb-mp3taglib
%  locate rb-mp3taglib

 Where to find more information: