View the most recent changes for the lpc21isp port at: lpc21isp.darwinports.com/diff
Scroll down toward the bottom of the page to get installation instructions for lpc21isp.
The raw portfile for lpc21isp 1.64 is located here:
http://lpc21isp.darwinports.com/dports/cross/lpc21isp/Portfile
Find related portfiles with the unique DarwinPorts.com search feature.
Check for any related Fink projects here: pdb.finkproject.org/pdb/package.php/lpc21isp

# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
The lpc21isp Portfile 55455 2009-08-11 02:58:43Z snc macports.org $

PortSystem 1.0

Name: lpc21isp
Version: 1.64
Category: cross devel
#license LGPL
Maintainers: snc openmaintainer
Description: a NXP MCU programmer
Long Description: In-circuit programming (ISP) tool for the NXP (Philips) LPC2000 series ARM7 microcontrollers
Homepage: http://sourceforge.net/projects/lpc21isp/
Platform: darwin
Master Sites: sourceforge
Checksums: md5 3dda91f9bac1568d43b6217e19501be8 sha1 4ad1ba8aef99ac00191c81ebb863f7e04415eb45 rmd160 49c5355dcfbe14b18eae324b57529458fc1d3deb

Patch Files: patch-lpc21isp.c.diff

use_configure no

pre-build {
system "make -C ${worksrcpath} clean"
}

destroot {
xinstall -m 755 ${worksrcpath}/lpc21isp ${destroot}${prefix}/bin
}

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/lpc21isp
%  sudo port install lpc21isp  
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 lpc21isp
--->  Verifying checksum for lpc21isp
--->  Extracting lpc21isp
--->  Configuring lpc21isp
--->  Building lpc21isp with target all

--->  Staging lpc21isp into destroot

--->  Installing lpc21isp

- 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 lpc21isp with these commands:

%  man lpc21isp
%  apropos lpc21isp
%  which lpc21isp
%  locate lpc21isp

 Where to find more information: