0compile

   1 #!/usr/bin/env python
   2 # Copyright (C) 2006, Thomas Leonard
   3 # See the README file for details, or visit http://0install.net.
   4
   5 __builtins__._ = lambda x: x
   6
   7 import locale
   8 from optparse import OptionParser
   9 import os, sys
  10 from logging import warn
  11 import gobject; gobject.threads_init()
  12
  13 zeroinstall_dir = os.environ.get('0COMPILE_ZEROINSTALL', None)
  14 if zeroinstall_dir:
  15         sys.path.insert(1, zeroinstall_dir)
  16
  17 from zeroinstall import SafeException
  18
  19 class UsageError(SafeException): pass
  20
  21 commands = []
  22
  23 import autocompile, setup, clean, copysrc, build, publish, gui, bugs, include_deps
  24 import support
  25
  26 version = '1.1'
  27
  28 try:
  29         locale.setlocale(locale.LC_ALL, '')
  30 except locale.Error:
  31         warn('Error setting locale (eg. Invalid locale)')
  32
  33 parser = OptionParser(usage="usage: %prog " +
  34                           '\n       %prog '.join([c.__doc__ for c in commands]))
  35
  36 parser.add_option("-c", "--console", help="never use GUI", action='store_true')
  37 parser.add_option("-v", "--verbose", help="more verbose output", action='count')
  38 parser.add_option("-V", "--version", help="display version information", action='store_true')
  39
  40 parser.disable_interspersed_args()
  41
  42 (options, args) = parser.parse_args()
  43
  44 if options.version:
  45         print "0compile (zero-install) " + version
  46         print "Copyright (C) 2006 Thomas Leonard"
  47         print "This program comes with ABSOLUTELY NO WARRANTY,"
  48         print "to the extent permitted by law."
  49         print "You may redistribute copies of this program"
  50         print "under the terms of the GNU General Public License."
  51         print "For more information about these matters, see the file named COPYING."
  52         sys.exit(0)
  53
  54 if options.verbose:
  55         import logging
  56         logger = logging.getLogger()
  57         if options.verbose == 1:
  58                 logger.setLevel(logging.INFO)
  59         else:
  60                 logger.setLevel(logging.DEBUG)
  61
  62 if options.console:
  63         support.install_prog.append('--console')
  64
  65 if len(args) < 1:
  66         parser.print_help()
  67         sys.exit(1)
  68
  69 try:
  70         pattern = args[0].lower()
  71         matches = [c for c in commands if c.__name__[3:].replace('_', '-').startswith(pattern)]
  72         if len(matches) == 0:
  73                 parser.print_help()
  74                 sys.exit(1)
  75         if len(matches) > 1:
  76                 raise SafeException("What do you mean by '%s'?\n%s" %
  77                         (pattern, '\n'.join(['- ' + x.__name__[3:] for x in matches])))
  78         matches[0](args[1:])
  79 except KeyboardInterrupt, ex:
  80         print >>sys.stderr, "Interrupted"
  81         sys.exit(1)
  82 except OSError, ex:
  83         if options.verbose: raise
  84         print >>sys.stderr, str(ex)
  85         sys.exit(1)
  86 except IOError, ex:
  87         if options.verbose: raise
  88         print >>sys.stderr, str(ex)
  89         sys.exit(1)
  90 except UsageError, ex:
  91         print >>sys.stderr, str(ex)
  92         print >>sys.stderr, "usage: " + os.path.basename(sys.argv[0]) + " " + matches[0].__doc__
  93         sys.exit(1)
  94 except SafeException, ex:
  95         if options.verbose: raise
  96         try:
  97                 print >>sys.stderr, unicode(ex)
  98         except:
  99                 print >>sys.stderr, repr(ex)
 100         sys.exit(1)
 101