View the most recent changes for the gpp port at: gpp.darwinports.com/diff
Scroll down toward the bottom of the page to get installation instructions for gpp.
The raw portfile for gpp 2.24 is located here:
http://gpp.darwinports.com/dports/lang/gpp/Portfile
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Check for any related Fink projects here: pdb.finkproject.org/pdb/package.php/gpp

The gpp Portfile 30235 2007-10-22 23:13:37Z jmpp macports.org $

PortSystem 1.0

Name: gpp
Version: 2.24
Category: lang
Platform: darwin
Maintainers: nomaintainer
Description: general-purpose preprocessor with customizable syntax
Long Description: GPP is a general-purpose preprocessor with customizable syntax, suitable for a wide range of preprocessing tasks. Its independence from any programming language makes it much more versatile than cpp, while its syntax is lighter and more flexible than that of m4. The syntax is fully customizable, which makes it possible to process text files, HTML, or source code equally efficiently in a variety of languages.

Homepage: http://www.nothingisreal.com/gpp/
Master Sites: ${homepage}
Checksums: sha1 4d79bc151bd16f45494b3719d401d670c4e9d0a4
use_bzip2 yes

configure.args --mandir=${prefix}/share/man

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/gpp
%  sudo port install gpp  
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 gpp
--->  Verifying checksum for gpp
--->  Extracting gpp
--->  Configuring gpp
--->  Building gpp with target all

--->  Staging gpp into destroot

--->  Installing gpp

- 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 gpp with these commands:

%  man gpp
%  apropos gpp
%  which gpp
%  locate gpp

 Where to find more information: