View the most recent changes for the openexr port at: openexr.darwinports.com/diff
Scroll down toward the bottom of the page to get installation instructions for openexr.
The raw portfile for openexr 1.6.1 is located here:
http://openexr.darwinports.com/dports/graphics/openexr/Portfile
Find related portfiles with the unique DarwinPorts.com search feature.
Check for any related Fink projects here: pdb.finkproject.org/pdb/package.php/openexr

The openexr Portfile 54406 2009-07-26 21:20:40Z toby macports.org $

PortSystem 1.0

Name: openexr
Version: 1.6.1
Revision: 1
Category: graphics
Maintainers: waqar
use_parallel_build yes
Description: OpenEXR Graphics Library
Long Description: OpenEXR is a high dynamic-range (HDR) image file format developed by Industrial Light & Magic for use in computer imaging applications.
Homepage: http://www.openexr.org
Platform: darwin
Master Sites: http://savannah.nongnu.org/download/openexr
Checksums: md5 11951f164f9c872b183df75e66de145a sha1 b3650e6542f0e09daadb2d467425530bc8eec333 rmd160 3670633be841628e9d4c11981661e9d94a9b2711

depends_build port:libtool
depends_lib port:ilmbase

Patch Files: patch-configure

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

post-configure {
copy -force ${prefix}/bin/glibtool ${worksrcpath}/libtool
}

test.run yes
test.target check

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

--->  Staging openexr into destroot

--->  Installing openexr

- 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 openexr with these commands:

%  man openexr
%  apropos openexr
%  which openexr
%  locate openexr

 Where to find more information: