New installation instructions and portfile for Mac OS X

INSTALL

-This program is intended to be installed using setuptools:
 
-python ./setup.py install
+For Mac OS X users:
+-------------------
+melview can be installed via MacPorts. Obtain MacPorts (you will need
+Administrator rights for this) from www.macports.org and install git:
+
+sudo port install git
+
+Now get the latest melview sources:
+
+cd ~
+git clone http://users.fmrib.ox.ac.uk/~flitney/melview.git
+
+Now create your own ports directory:
+
+mkdir -p ~/ports/python
+cd ~/ports/python
+cp -r ~/melview/ports/python/melview .
+
+And install melview:
+
+sudo port install melview
+
+
+For RedHat/CentOS users:
+------------------------
+melview is available to install via the FMRIB repository. Unfortunately this
+isn't a public repo so, if you aren't at FMRIB, you will need to follow the
+manual installation instructions below.
+
+
+For Ubuntu users:
+-----------------
+We haven't got a suitable installer prepared yet. Please follow the manual install instructions.
+
+
+For EPD users:
+--------------
+While it is possible to install melview in EPD/Canopy environments Enthought
+have now made their product so hard to use that we feel it is inappropriate for
+all but the most experienced users.
+
+With EPD/Canopy's python the default in your path the program is installed
+manually using setuptools:
+
+sudo python ./setup.py install
+
+
+Manual install instructions:
+----------------------------
+melview has the following Python (current target is Python 2.7) package
+dependencies:
+
+* traitsui
+* matplotlib
+* pyside
+* pyface
+* configobj
+
+Assuming these are present, and you have Administrator (sudo) rights, then you
+should be able to run:
+
+sudo python ./setup.py install

ports/PortIndex

+melview 552
+portdir python/melview description {Melodic IC manual classification tool} homepage http://fsl.fmrib.ox.ac.uk/fsl/melodic epoch 0 platforms darwin depends_lib {port:py27-enthoughtbase port:py27-traitsui port:py27-pyside port:py27-pyface port:py27-matplotlib port:py27-nibabel port:py27-configobj} name melview license GPL maintainers dflitney long_description {Melodic is a GUI tool used to explore and classify ICA results as output by the melodic project. See the FSL website for details and a user guide.} version 1.0.1 categories python revision 0

ports/PortIndex.quick

+melview 0

ports/python/melview/Portfile

+# -*- 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
+# $Id$
+
+PortSystem	1.0
+PortGroup	python 1.0
+
+name		melview
+version		1.0.1
+platforms	darwin
+license		GPL
+maintainers	dflitney
+description	Melodic IC manual classification tool
+
+long_description	Melodic is a GUI tool used to explore and classify ICA results as output by the melodic project. \
+			See the FSL website for details and a user guide.
+
+homepage	http://fsl.fmrib.ox.ac.uk/fsl/melodic
+master_sites	http://users.fmrib.ox.ac.uk/~flitney/melview
+distname	melview-${version}
+
+checksums	rmd160  49175f1c44be2fd47dd73651f618e4964f50a89b \
+		sha256  69001edb85e722de6482225e66b774c23fc0e92d886600a688f5b752c0d9fc26
+
+use_configure	no
+build		{}
+
+python.versions		27
+python.add_archflags	no
+universal_variant	no
+
+patchfiles		patch-setup.py.diff
+
+depends_lib-append 	port:py${python.version}-traitsui \
+			port:py${python.version}-matplotlib \
+			port:py${python.version}-pyside \
+			port:py${python.version}-pyface \
+			port:py${python.version}-configobj
+
+destroot.cmd		${python.bin} setup.py install
+
+livecheck.url	http://users.fmrib.ox.ac.uk/~flitney/melview
+livecheck.regex	melview-(\[0-9.\]+)${extract.suffix}

ports/python/melview/files/patch-setup.py.diff

+--- setup.py.orig	2014-09-05 18:09:41.000000000 +0100
++++ setup.py	2014-09-05 18:09:59.000000000 +0100
+@@ -23,11 +23,4 @@
+                     },
+     keywords='melodic viewer',
+     license='GPL',
+-    install_requires=[
+-        'setuptools',
+-        'matplotlib',
+-    	'nibabel',
+-    	'numpy',
+-    	'traitsui',
+-	],
+     )