setup.py

   1 #! /usr/bin/env python
   2 """Straw: A feed aggregator for open source desktops.
   3
   4 Straw is a feed aggregator for open source desktops. Its goal is to be a
   5 faster, easier, and more accessible way to read news and blogs than the
   6 web browser. It uses the Python bindings to the GTK+ toolkit and supports RSS
   7 and ATOM feeds.
   8 """
   9
  10 classifiers = """\
  11 Development Status :: 4 - Beta
  12 Environment :: X11 Applications :: GTK
  13 Environment :: X11 Applications :: Gnome
  14 Intended Audience :: End Users/Desktop
  15 License :: OSI Approved :: GNU General Public License (GPL)
  16 Operating System :: POSIX
  17 Operating System :: POSIX :: Linux
  18 Programming Language :: Python
  19 Topic :: Desktop Environment
  20 Topic :: Desktop Environment :: Gnome
  21 Topic :: Internet :: WWW/HTTP
  22 """
  23
  24 import sys
  25 import glob
  26 import os.path
  27
  28 strawenv = {'APPNAME': 'Straw',
  29             'VERSION': '0.28-dev',
  30             'PYTHON':  '2.4',
  31             'PYGTK': (2,8,0)}
  32
  33 if sys.version < strawenv['PYTHON']:
  34     sys.exit('Error: %s or newer is required. Current version:\n %s'
  35              % (strawenv['PYTHON'],sys.version))
  36
  37 doclines = __doc__.split("\n")
  38
  39 def modules_check():
  40     '''Check if necessary modules is installed.
  41     The function is executed by distutils (by the install command).'''
  42     # Set This For Machines with No DISPLAY
  43     nogtk = 0
  44
  45     import imp
  46     # Check for PyGTK version
  47     try:
  48         import pygtk
  49         pygtk.require('2.0')
  50         imp.find_module('gtk')
  51         import gtk
  52         if gtk.pygtk_version < strawenv['PYGTK']:
  53             raise
  54     except AssertionError:
  55         pass # We ignore this because gtk must be present to build"
  56     except RuntimeError, msg:
  57         if os.environ.get ('DISPLAY', '') != '':
  58             etype, value, tb = sys.exc_info ()
  59             traceback.print_exception (etype, value, tb)
  60
  61             sys.exit('Error: unexpected runtime error checking for gtk module')
  62         nogtk = 1
  63         pass # No DISPLAY set, pass
  64     except:
  65         sys.exit('Error: PyGTK-%d.%d.%d or newer is required.' % strawenv['PYGTK'])
  66
  67     # Check other module requirements.
  68     # In pygtk versions prior to 2.10, gtkhtml2 is included in
  69     # the 'gnome' module. But as of 2.10, the gtkhtml2 module was
  70     # removed in 'gnome' and added in 'gnome-extras' module.
  71     # The egg.trayicon module is also included in g-p-e, so no need to check here.
  72     mod_list = [
  73         ('gnome', 'python-gnome2', 0),
  74         ('gtkhtml2', "python-gnome2-extras", 0),
  75         ('gconf', "python-gnome2", 1),
  76         ('bsddb.db', 'python-bsddb', 0),
  77         ('dbus', 'python-dbus', 0)]
  78
  79     for m, w, x in mod_list:
  80         if nogtk == 1 and m == 'gtkhtml2':
  81             pass;
  82         else:
  83             try:
  84                 if not x: exec('import %s' % m)
  85                 else: imp.find_module(m)
  86             except ImportError, msg:
  87                 sys.exit("Error: '%s' module in package '%s' is required to install %s" \
  88                       % (m,w,strawenv['APPNAME']))
  89
  90     # Check for dbus version
  91     if getattr(dbus, 'version', None) is None:
  92         print "Warning: Recent versions of  DBus is needed to run Straw"
  93
  94     # gtk.glade needs special care (ugly...)
  95     path = imp.find_module('gtk')
  96     if not os.path.exists(path[1] + '/glade.so'):
  97         sys.exit('Error: %s module is required to install %s' \
  98                  % ("PyGTK's glade", strawenv['APPNAME']))
  99
 100     # Check for ADNS
 101     try:
 102         import adns, ADNS
 103     except ImportError:
 104         print 'Warning: ADNS Python module not found, will continue without.'
 105
 106 def translations():
 107     '''Build mo-po mapping from po directory'''
 108     trans = []
 109     dest = 'share/locale/%s/LC_MESSAGES/%s.mo'
 110     for po in glob.glob('po/*.po'):
 111         lang = os.path.splitext(os.path.basename(po))[0]
 112         trans.append((dest % (lang , strawenv['APPNAME'].lower()), po))
 113     return trans
 114
 115 def translation_files():
 116     '''Files for translation...'''
 117     potfile = './po/POTFILES.in'
 118     if not os.path.exists(potfile):
 119         sys.exit("No such file, '%s'. This file should've been built \
 120         automatically. You can run \"intltool-update --pot\" to create it manually.\
 121         We also encourage you to file a bug report against Straw." % potfile)
 122     try:
 123         f = open(potfile)
 124         files = []
 125         for line in f:
 126             # ignore comments and newline
 127             if not line.startswith('#') or not line.startswith('\n'):
 128                 files.append(line.strip())
 129     finally:
 130         f.close()
 131     return files
 132
 133 def data_files():
 134     '''Build list of data files to be installed'''
 135     images = glob.glob('images/*.png')
 136     misc = [
 137         'data/default_subscriptions.opml',
 138         'data/straw.css',
 139         'glade/straw.glade'
 140         ]
 141     files = [
 142         ('share/pixmaps', ['images/straw.png']),
 143         ('share/straw', images + misc)]
 144     return files
 145
 146 # Let distutils do the work
 147 from tools.straw_distutils import setup
 148 setup(name             = strawenv['APPNAME'],
 149       version          = strawenv['VERSION'],
 150       description      = doclines[0],
 151       long_description = "\n".join(doclines[2:]),
 152       author           = 'Juri Pakaste',
 153       author_email     = 'juri@iki.fi',
 154       maintainer       = 'Jan Alonzo',
 155       maintainer_email = 'jmalonzo@unpluggable.com',
 156       url              = 'http://www.gnome.org/projects/straw/',
 157       license          = 'GPL',
 158       data_files       = data_files(),
 159       pot_file         = 'po/straw.pot',
 160       translations     = translations(),
 161       modules_check    = modules_check,
 162       msg_sources      = translation_files(),
 163       desktop_file     = ['straw.desktop.in'],
 164       constants        = [('constants.py.in', strawenv)],
 165       scripts          = ['src/straw'],
 166       packages         = ['straw'],
 167       package_dir      = {'straw' : 'src/lib'},
 168       config_files     = [('gconf/schemas',['data/straw.schemas'],
 169                          'with-gconf-schema-file-dir')],
 170       classifiers      = filter(None, classifiers.split("\n")))