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#!/usr/bin/env python
# jhbuild - a build script for GNOME 1.x and 2.x
# Copyright (C) 2001-2006 James Henstridge
#
# main.py: parses command line arguments and starts the build
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
import sys, os, errno
import optparse
import traceback
import gettext
localedir = os.path.abspath(os.path.join(os.path.dirname(__file__), '../mo'))
gettext.install('jhbuild', localedir=localedir, unicode=True)
import __builtin__
__builtin__.__dict__['N_'] = lambda x: x
import jhbuild.commands
from jhbuild.errors import UsageError, FatalError
from jhbuild.utils.cmds import get_output
from jhbuild.moduleset import warn_local_modulesets
import bundlemodule
import depscheck
import clear
from config import Config
if sys.platform == 'darwin':
# work around locale.getpreferredencoding() returning an empty string in
# Mac OS X, see http://bugzilla.gnome.org/show_bug.cgi?id=534650 and
# http://bazaar-vcs.org/DarwinCommandLineArgumentDecoding
sys.platform = 'posix'
try:
import locale
finally:
sys.platform = 'darwin'
else:
import locale
try:
_encoding = locale.getpreferredencoding()
assert _encoding
except (locale.Error, AssertionError):
_encoding = 'ascii'
def uencode(s):
if type(s) is unicode:
return s.encode(_encoding, 'replace')
else:
return s
def uprint(*args):
'''Print Unicode string encoded for the terminal'''
for s in args[:-1]:
print uencode(s),
s = args[-1]
print uencode(s)
__builtin__.__dict__['uprint'] = uprint
__builtin__.__dict__['uencode'] = uencode
def help_commands(option, opt_str, value, parser):
thisdir = os.path.abspath(os.path.dirname(__file__))
# import all available commands
for fname in os.listdir(os.path.join(thisdir, 'commands')):
name, ext = os.path.splitext(fname)
if not ext == '.py':
continue
try:
__import__('jhbuild.commands.%s' % name)
except ImportError:
pass
uprint(_('JHBuild commands are:'))
commands = [(x.name, x.doc) for x in jhbuild.commands.get_commands().values()]
commands.sort()
for name, description in commands:
uprint(' %-15s %s' % (name, description))
print
uprint(_('For more information run "jhbuild <command> --help"'))
parser.exit()
def main(base_dir, args):
parser = optparse.OptionParser(
usage=_('%prog [ -f config ] command [ options ... ]'),
description=_('Build a set of modules from diverse repositories in correct dependency order (such as GNOME).'))
parser.disable_interspersed_args()
parser.add_option('--help-commands', action='callback',
callback=help_commands,
help=_('Information about available jhbuild commands'))
parser.add_option('-f', '--file', action='store', metavar='CONFIG',
type='string', dest='configfile',
default=os.environ.get("JHBUILDRC", os.path.join(os.environ['HOME'], '.jhbuildrc')),
help=_('use a non default configuration file'))
parser.add_option('-m', '--moduleset', action='store', metavar='URI',
type='string', dest='moduleset', default=None,
help=_('use a non default module set'))
parser.add_option('--no-interact', action='store_true',
dest='nointeract', default=False,
help=_('do not prompt for input'))
options, args = parser.parse_args(args)
try:
config = Config(base_dir, options.configfile)
except FatalError, exc:
sys.stderr.write('sugar-jhbuild: %s\n' % exc.args[0].encode(_encoding, 'replace'))
sys.exit(1)
if options.moduleset: config.moduleset = options.moduleset
if options.nointeract: config.interact = False
if not args or args[0][0] == '-':
command = 'build' # default to cvs update + compile
else:
command = args[0]
args = args[1:]
if command == 'run' and len(args) == 0:
args.append('sugar-emulator')
warn_local_modulesets(config)
try:
rc = jhbuild.commands.run(command, config, args)
except UsageError, exc:
sys.stderr.write('sugar-jhbuild %s: %s\n' % (command, exc.args[0].encode(_encoding, 'replace')))
parser.print_usage()
sys.exit(1)
except FatalError, exc:
sys.stderr.write('sugar-jhbuild %s: %s\n' % (command, exc.args[0].encode(_encoding, 'replace')))
sys.exit(1)
except KeyboardInterrupt:
uprint(_('Interrupted'))
sys.exit(1)
except EOFError:
uprint(_('EOF'))
sys.exit(1)
except IOError, e:
if e.errno != errno.EPIPE:
raise
sys.exit(0)
if rc:
sys.exit(rc)
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