View the most recent changes for the eo port at: eo.darwinports.com/diff
Scroll down toward the bottom of the page to get installation instructions for eo.
The raw portfile for eo 1.0.1 is located here:
http://eo.darwinports.com/dports/science/eo/Portfile
Find related portfiles with the unique DarwinPorts.com search feature.
Check for any related Fink projects here: pdb.finkproject.org/pdb/package.php/eo

# -*- coding: utf-8; mode: tcl; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 4 truncate-lines: t -*- vim:fenc=utf-8:et:sw=4:ts=4:sts=4
The eo Portfile 56061 2009-08-24 00:33:19Z ryandesign macports.org $

PortSystem 1.0

Name: eo
Category: science
Version: 1.0.1
Revision: 1
Category: science math
Platform: darwin
Maintainers: openmaintainer jochen
Description: an evolutionary computation library
Long Description: Evolving Objects (EO) is a templates-based, ANSI-C++ compliant evolutionary computation library. It contains classes for almost any kind of evolutionary computation you might come up to - at least for the ones we could think of. It is component-based, so that if you don't find the class you need in it, it is very easy to subclass existing abstract or concrete classes.

Homepage: http://eodev.sourceforge.net/
Master Sites: sourceforge:eodev
use_bzip2 yes
Checksums: md5 79ac9bd4a0f1ad857845c8fd65418db1

default_variants +gnuplot

Patch Files: patch-eoBit.h.diff patch-eoFileSnapshot.h.diff patch-eoGnuplot.cpp.diff patch-make_checkpoint.h.diff patch-make_checkpoint_assembled.h.diff patch-make_checkpoint_FDC.h.diff patch-make_checkpoint_pareto.h.diff patch-make_help.cpp.diff

configure.args-append --disable-applications --disable-gnuplot --disable-tutorial
configure.args-delete --enable-applications --enable-gnuplot --enable-tutorial
test.run yes
test.target check

Variant: applications {
configure.args-append --enable-applications
configure.args-delete --disable-applications
}

Variant: gnuplot {
depends_lib port:gnuplot
configure.args-append --enable-gnuplot
configure.args-delete --disable-gnuplot
}

Variant: tutorial {
configure.args-append --enable-tutorial
configure.args-delete --disable-tutorial
}

Variant: gcc43 description "Use GCC 4.3 for compilation of EO - optimized for host machine" {
depends_build-append port:gcc43
configure.cc gcc-mp-4.3
configure.cxx g++-mp-4.3
configure.cflags-append "-ftree-vectorize -march=native -O3"
configure.cxxflags-append "-ftree-vectorize -march=native -O3"
}

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

--->  Staging eo into destroot

--->  Installing eo

- 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 eo with these commands:

%  man eo
%  apropos eo
%  which eo
%  locate eo

 Where to find more information: