From 7c567d55f4c44e5086f1580b833bf4cfcec4e202 Mon Sep 17 00:00:00 2001 From: Yu Ke Date: Mon, 10 Jan 2011 14:25:04 +0000 Subject: bitbake: copy bb.fetch to bb.fetch2 as initial code base for fetcher overhaul Signed-off-by: Yu Ke Signed-off-by: Richard Purdie --- lib/bb/fetch2/svk.py | 104 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 104 insertions(+) create mode 100644 lib/bb/fetch2/svk.py (limited to 'lib/bb/fetch2/svk.py') diff --git a/lib/bb/fetch2/svk.py b/lib/bb/fetch2/svk.py new file mode 100644 index 000000000..595a9da25 --- /dev/null +++ b/lib/bb/fetch2/svk.py @@ -0,0 +1,104 @@ +# ex:ts=4:sw=4:sts=4:et +# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- +""" +BitBake 'Fetch' implementations + +This implementation is for svk. It is based on the svn implementation + +""" + +# Copyright (C) 2006 Holger Hans Peter Freyther +# 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 +import logging +import bb +from bb import data +from bb.fetch import Fetch +from bb.fetch import FetchError +from bb.fetch import MissingParameterError +from bb.fetch import logger + +class Svk(Fetch): + """Class to fetch a module or modules from svk repositories""" + def supports(self, url, ud, d): + """ + Check to see if a given url can be fetched with svk. + """ + return ud.type in ['svk'] + + def localpath(self, url, ud, d): + if not "module" in ud.parm: + raise MissingParameterError("svk method needs a 'module' parameter") + else: + ud.module = ud.parm["module"] + + ud.revision = ud.parm.get('rev', "") + + ud.localfile = data.expand('%s_%s_%s_%s_%s.tar.gz' % (ud.module.replace('/', '.'), ud.host, ud.path.replace('/', '.'), ud.revision, ud.date), d) + + return os.path.join(data.getVar("DL_DIR", d, True), ud.localfile) + + def forcefetch(self, url, ud, d): + return ud.date == "now" + + def go(self, loc, ud, d): + """Fetch urls""" + + svkroot = ud.host + ud.path + + svkcmd = "svk co -r {%s} %s/%s" % (ud.date, svkroot, ud.module) + + if ud.revision: + svkcmd = "svk co -r %s %s/%s" % (ud.revision, svkroot, ud.module) + + # create temp directory + localdata = data.createCopy(d) + data.update_data(localdata) + logger.debug(2, "Fetch: creating temporary directory") + bb.mkdirhier(data.expand('${WORKDIR}', localdata)) + data.setVar('TMPBASE', data.expand('${WORKDIR}/oesvk.XXXXXX', localdata), localdata) + tmppipe = os.popen(data.getVar('MKTEMPDIRCMD', localdata, 1) or "false") + tmpfile = tmppipe.readline().strip() + if not tmpfile: + logger.error("Fetch: unable to create temporary directory.. make sure 'mktemp' is in the PATH.") + raise FetchError(ud.module) + + # check out sources there + os.chdir(tmpfile) + logger.info("Fetch " + loc) + logger.debug(1, "Running %s", svkcmd) + myret = os.system(svkcmd) + if myret != 0: + try: + os.rmdir(tmpfile) + except OSError: + pass + raise FetchError(ud.module) + + os.chdir(os.path.join(tmpfile, os.path.dirname(ud.module))) + # tar them up to a defined filename + myret = os.system("tar -czf %s %s" % (ud.localpath, os.path.basename(ud.module))) + if myret != 0: + try: + os.unlink(ud.localpath) + except OSError: + pass + raise FetchError(ud.module) + # cleanup + bb.utils.prunedir(tmpfile) -- cgit 1.2.3-korg