setup.py

#!/usr/bin/env python
from distutils.core import setup
import os, site, sys

def bin():
  return os.path.join(site.USER_BASE, "bin")

def bin_on_path():
  return bin() in os.environ['PATH'].split(':')

setup(name='Magres format',
      version='0.9',
      description='Ab-initio magnetic resonance format',
      author='Timothy Green',
      author_email='timothy.green@gmail.com',
      url='http://www.ccpnc.ac.uk/pmwiki.php/CCPNC/Fileformat',
      packages=['magres', 'magres.schema'],
      scripts=['scripts/convertoldmagres.py',
               'scripts/gui_convertmagres.py',
               'scripts/magresjson.py',
               'scripts/extract-jc-compare.py',
               'scripts/compisc.py',
               'scripts/magresmerge.py',
               'scripts/extract-jc.py',
               'scripts/extract-efg.py',
               'scripts/absiscdev.py',
               'scripts/nqr.py',
               'scripts/magres-yaml.py',
               'scripts/magres-average.py',
               'scripts/yaml-errors.py',
               'scripts/copy-seed-tree.py',
               'scripts/magres-ms-pcs.py'],
      )

if not bin_on_path() and "--user" in sys.argv[1:]:
  print "\n\nWARNING: Your scripts directory (%s) is not on your PATH" % bin()

  shell = os.environ["SHELL"].split('/')[-1]

  if shell == "bash":
    print "You can fix this by adding the following to your .bashrc and reloading your session"
    print "export PATH=%s:$PATH" % bin()
  elif shell == "tcsh":
    print "You can fix this by adding the following to your .tcshrc and reloading your session"
    print "setenv PATH %s:$PATH" % bin()
  else:
    print "You can fix this by adding %s to your PATH environment variable" % bin()