74 lines
2.2 KiB
Python
74 lines
2.2 KiB
Python
#!/usr/bin/env python
|
|
|
|
# Copyright (C) 2007, Red Hat, Inc.
|
|
#
|
|
# 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
|
|
import os
|
|
import sys
|
|
from optparse import OptionParser
|
|
|
|
from sugar import env
|
|
from sugar.activity import activityfactory
|
|
from sugar.activity.registry import get_registry
|
|
|
|
usage = "usage: %prog [options] activity"
|
|
parser = OptionParser(usage)
|
|
parser.add_option("-d", "--debug", action="store_true", dest="debug",
|
|
help="launch activity inside gdb")
|
|
(options, args) = parser.parse_args()
|
|
|
|
if len(args) == 0:
|
|
print 'You need to specify the activity name or part of it.'
|
|
sys.exit(1)
|
|
|
|
registry = get_registry()
|
|
activities = registry.find_activity(args[0])
|
|
if len(activities) == 0:
|
|
print 'Activity not found.'
|
|
|
|
activity = activities[0]
|
|
cmd_args = activityfactory.get_command(activity)
|
|
|
|
def _get_interpreter(exec_file):
|
|
if os.path.exists(exec_file):
|
|
abs_path = exec_file
|
|
else:
|
|
abs_path = os.path.join(env.get_bin_path(), exec_file)
|
|
if not os.path.exists(abs_path):
|
|
return exec_file
|
|
|
|
f = open(abs_path)
|
|
line = f.readline(100)
|
|
if line.startswith('#!'):
|
|
cmds = line[2:].strip().split(' ')
|
|
cmds.append(abs_path)
|
|
|
|
if '/usr/bin/env' in cmds:
|
|
cmds.remove('/usr/bin/env')
|
|
|
|
return cmds
|
|
|
|
return exec_file
|
|
|
|
if options.debug:
|
|
act_args = cmd_args
|
|
cmd_args = ['gdb', '--args']
|
|
cmd_args.extend(_get_interpreter(act_args.pop(0)))
|
|
cmd_args.extend(act_args)
|
|
|
|
os.execvpe(cmd_args[0], cmd_args, activityfactory.get_environment(activity))
|
|
|