diff options
author | Holger Hans Peter Freyther <zecke@selfish.org> | 2005-07-10 18:03:23 +0000 |
---|---|---|
committer | Holger Hans Peter Freyther <zecke@selfish.org> | 2005-07-10 18:03:23 +0000 |
commit | 67afbf5e1de58ee9584ccb55eca941762ccf8a0c (patch) | |
tree | b7cfff7e982d94c725682ac7e1dd6f17841eea80 /lib/bb/parse/__init__.py | |
parent | 0ad43bae7e83199de7d848662986ac14ad95fd1f (diff) | |
download | bitbake-contrib-67afbf5e1de58ee9584ccb55eca941762ccf8a0c.tar.gz |
Prepare for the new tokenizer C-based parser as optional parser.
For now import bb.parse will function the way it used to work
Diffstat (limited to 'lib/bb/parse/__init__.py')
-rw-r--r-- | lib/bb/parse/__init__.py | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/lib/bb/parse/__init__.py b/lib/bb/parse/__init__.py deleted file mode 100644 index 8877b6f40..000000000 --- a/lib/bb/parse/__init__.py +++ /dev/null @@ -1,76 +0,0 @@ -#!/usr/bin/env python -# ex:ts=4:sw=4:sts=4:et -# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- -""" -BitBake Parsers - -File parsers for the BitBake build tools. - -Copyright (C) 2003, 2004 Chris Larson -Copyright (C) 2003, 2004 Phil Blundell - -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. - -Based on functions from the base bb module, Copyright 2003 Holger Schurig -""" -__version__ = '1.0' - -__all__ = [ 'handlers', 'supports', 'handle', 'init', 'ConfHandler', 'BBHandler', 'ParseError' ] -handlers = [] - -class ParseError(Exception): - """Exception raised when parsing fails""" - -class SkipPackage(Exception): - """Exception raised to skip this package""" - -import ConfHandler -ConfHandler.ParseError = ParseError -import BBHandler -BBHandler.ParseError = ParseError - -__mtime_cache = {} - -def cached_mtime(f): - import os - if not __mtime_cache.has_key(f): - __mtime_cache[f] = os.stat(f)[8] - return __mtime_cache[f] - -def mark_dependency(d, f): - import bb, os - if f.startswith('./'): - f = "%s/%s" % (os.getcwd(), f[2:]) - deps = (bb.data.getVar('__depends', d) or "").split() - deps.append("%s@%s" % (f, cached_mtime(f))) - bb.data.setVar('__depends', " ".join(deps), d) - -def supports(fn, data): - """Returns true if we have a handler for this file, false otherwise""" - for h in handlers: - if h['supports'](fn, data): - return 1 - return 0 - -def handle(fn, data, include = 0): - """Call the handler that is appropriate for this file""" - for h in handlers: - if h['supports'](fn, data): - return h['handle'](fn, data, include) - raise ParseError("%s is not a BitBake file" % fn) - -def init(fn, data): - for h in handlers: - if h['supports'](fn): - return h['init'](data) |