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- #!/usr/bin/env python
- # ex:ts=4:sw=4:sts=4:et
- # -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
- """
- BitBake 'Fetch' implementations
- Classes for obtaining upstream sources for the
- BitBake build tools.
- """
- # Copyright (C) 2003, 2004 Chris Larson
- #
- # This program is free software; you can redistribute it and/or modify
- # it under the terms of the GNU General Public License version 2 as
- # published by the Free Software Foundation.
- #
- # 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
- #
- # Based on functions from the base bb module, Copyright 2003 Holger Schurig
- import os, re
- import bb
- from bb import data
- from bb.fetch import Fetch
- class Local(Fetch):
- def supports(self, url, urldata, d):
- """
- Check to see if a given url can be fetched with cvs.
- """
- return urldata.type in ['file','patch']
- def localpath(self, url, urldata, d):
- """Return the local filename of a given url assuming a successful fetch.
- """
- path = url.split("://")[1]
- newpath = path
- if path[0] != "/":
- filespath = data.getVar('FILESPATH', d, 1)
- if filespath:
- newpath = bb.which(filespath, path)
- if not newpath:
- filesdir = data.getVar('FILESDIR', d, 1)
- if filesdir:
- newpath = os.path.join(filesdir, path)
- # We don't set localfile as for this fetcher the file is already local!
- return newpath
- def go(self, url, urldata, d):
- """Fetch urls (no-op for Local method)"""
- # no need to fetch local files, we'll deal with them in place.
- return 1
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