diff options
Diffstat (limited to 'grc/checks.py')
-rwxr-xr-x | grc/checks.py | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/grc/checks.py b/grc/checks.py deleted file mode 100755 index 4b5ce9d316..0000000000 --- a/grc/checks.py +++ /dev/null @@ -1,83 +0,0 @@ -# Copyright 2009-2016 Free Software Foundation, Inc. -# This file is part of GNU Radio -# -# GNU Radio Companion 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. -# -# GNU Radio Companion 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 Street, Fifth Floor, Boston, MA 02110-1301, USA - -from __future__ import absolute_import -import os -import warnings - - -GR_IMPORT_ERROR_MESSAGE = """\ -Cannot import gnuradio. - -Is the model path environment variable set correctly? - All OS: PYTHONPATH - -Is the library path environment variable set correctly? - Linux: LD_LIBRARY_PATH - Windows: PATH - MacOSX: DYLD_LIBRARY_PATH -""" - - -def die(error, message): - msg = "{0}\n\n({1})".format(message, error) - try: - from gi.repository import Gtk - d = Gtk.MessageDialog( - message_type=Gtk.MessageType.ERROR, - buttons=Gtk.ButtonsType.CLOSE, - text=msg, - ) - d.set_title(type(error).__name__) - d.run() - exit(1) - except ImportError: - exit(type(error).__name__ + '\n\n' + msg) - - -def check_gtk(): - try: - warnings.filterwarnings("error") - import gi - gi.require_version('Gtk', '3.0') - gi.require_version('PangoCairo', '1.0') - - from gi.repository import Gtk - Gtk.init_check() - warnings.filterwarnings("always") - except Exception as err: - die(err, "Failed to initialize GTK. If you are running over ssh, " - "did you enable X forwarding and start ssh with -X?") - - -def check_gnuradio_import(): - try: - from gnuradio import gr - except ImportError as err: - die(err, GR_IMPORT_ERROR_MESSAGE) - - -def check_blocks_path(): - if 'GR_DONT_LOAD_PREFS' in os.environ and not os.environ.get('GRC_BLOCKS_PATH', ''): - die(EnvironmentError("No block definitions available"), - "Can't find block definitions. Use config.conf or GRC_BLOCKS_PATH.") - - -def do_all(): - check_gnuradio_import() - check_gtk() - check_blocks_path() |