11 files changed, 0 insertions, 1994 deletions
diff --git a/bitbake/lib/bb/fetch/__init__.py b/bitbake/lib/bb/fetch/__init__.py
deleted file mode 100644
index c3bea447c1..0000000000
--- a/bitbake/lib/bb/fetch/__init__.py
+++ /dev/null
@@ -1,556 +0,0 @@
-# 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, fcntl
-import bb
-from   bb import data
-from   bb import persist_data
-
-try:
-    import cPickle as pickle
-except ImportError:
-    import pickle
-
-class FetchError(Exception):
-    """Exception raised when a download fails"""
-
-class NoMethodError(Exception):
-    """Exception raised when there is no method to obtain a supplied url or set of urls"""
-
-class MissingParameterError(Exception):
-    """Exception raised when a fetch method is missing a critical parameter in the url"""
-
-class ParameterError(Exception):
-    """Exception raised when a url cannot be proccessed due to invalid parameters."""
-
-class MD5SumError(Exception):
-    """Exception raised when a MD5SUM of a file does not match the expected one"""
-
-def uri_replace(uri, uri_find, uri_replace, d):
-#   bb.msg.note(1, bb.msg.domain.Fetcher, "uri_replace: operating on %s" % uri)
-    if not uri or not uri_find or not uri_replace:
-        bb.msg.debug(1, bb.msg.domain.Fetcher, "uri_replace: passed an undefined value, not replacing")
-    uri_decoded = list(bb.decodeurl(uri))
-    uri_find_decoded = list(bb.decodeurl(uri_find))
-    uri_replace_decoded = list(bb.decodeurl(uri_replace))
-    result_decoded = ['','','','','',{}]
-    for i in uri_find_decoded:
-        loc = uri_find_decoded.index(i)
-        result_decoded[loc] = uri_decoded[loc]
-        import types
-        if type(i) == types.StringType:
-            import re
-            if (re.match(i, uri_decoded[loc])):
-                result_decoded[loc] = re.sub(i, uri_replace_decoded[loc], uri_decoded[loc])
-                if uri_find_decoded.index(i) == 2:
-                    if d:
-                        localfn = bb.fetch.localpath(uri, d)
-                        if localfn:
-                            result_decoded[loc] = os.path.dirname(result_decoded[loc]) + "/" + os.path.basename(bb.fetch.localpath(uri, d))
-#                       bb.msg.note(1, bb.msg.domain.Fetcher, "uri_replace: matching %s against %s and replacing with %s" % (i, uri_decoded[loc], uri_replace_decoded[loc]))
-            else:
-#               bb.msg.note(1, bb.msg.domain.Fetcher, "uri_replace: no match")
-                return uri
-#           else:
-#               for j in i.keys():
-#                   FIXME: apply replacements against options
-    return bb.encodeurl(result_decoded)
-
-methods = []
-urldata_cache = {}
-
-def fetcher_init(d):
-    """
-    Called to initilize the fetchers once the configuration data is known
-    Calls before this must not hit the cache.
-    """
-    pd = persist_data.PersistData(d)
-    # When to drop SCM head revisions controled by user policy
-    srcrev_policy = bb.data.getVar('BB_SRCREV_POLICY', d, 1) or "clear"
-    if srcrev_policy == "cache":
-        bb.msg.debug(1, bb.msg.domain.Fetcher, "Keeping SRCREV cache due to cache policy of: %s" % srcrev_policy)
-    elif srcrev_policy == "clear":
-        bb.msg.debug(1, bb.msg.domain.Fetcher, "Clearing SRCREV cache due to cache policy of: %s" % srcrev_policy)
-        pd.delDomain("BB_URI_HEADREVS")
-    else:
-        bb.msg.fatal(bb.msg.domain.Fetcher, "Invalid SRCREV cache policy of: %s" % srcrev_policy)
-    # Make sure our domains exist
-    pd.addDomain("BB_URI_HEADREVS")
-    pd.addDomain("BB_URI_LOCALCOUNT")
-
-# Function call order is usually:
-#   1. init
-#   2. go
-#   3. localpaths
-# localpath can be called at any time
-
-def init(urls, d, setup = True):
-    urldata = {}
-    fn = bb.data.getVar('FILE', d, 1)
-    if fn in urldata_cache:
-        urldata = urldata_cache[fn]
-
-    for url in urls:
-        if url not in urldata:
-            urldata[url] = FetchData(url, d)
-
-    if setup:
-        for url in urldata:
-            if not urldata[url].setup:
-                urldata[url].setup_localpath(d) 
-
-    urldata_cache[fn] = urldata
-    return urldata
-
-def go(d):
-    """
-    Fetch all urls
-    init must have previously been called
-    """
-    urldata = init([], d, True)
-
-    for u in urldata:
-        ud = urldata[u]
-        m = ud.method
-        if ud.localfile:
-            if not m.forcefetch(u, ud, d) and os.path.exists(ud.md5):
-                # File already present along with md5 stamp file
-                # Touch md5 file to show activity
-                try:
-                    os.utime(ud.md5, None)
-                except:
-                    # Errors aren't fatal here
-                    pass
-                continue
-            lf = bb.utils.lockfile(ud.lockfile)
-            if not m.forcefetch(u, ud, d) and os.path.exists(ud.md5):
-                # If someone else fetched this before we got the lock, 
-                # notice and don't try again
-                try:
-                    os.utime(ud.md5, None)
-                except:
-                    # Errors aren't fatal here
-                    pass
-                bb.utils.unlockfile(lf)
-                continue
-        m.go(u, ud, d)
-        if ud.localfile:
-            if not m.forcefetch(u, ud, d):
-                Fetch.write_md5sum(u, ud, d)
-            bb.utils.unlockfile(lf)
-
-
-def checkstatus(d):
-    """
-    Check all urls exist upstream
-    init must have previously been called
-    """
-    urldata = init([], d, True)
-
-    for u in urldata:
-        ud = urldata[u]
-        m = ud.method
-        bb.msg.note(1, bb.msg.domain.Fetcher, "Testing URL %s" % u)
-        ret = m.checkstatus(u, ud, d)
-        if not ret:
-            bb.msg.fatal(bb.msg.domain.Fetcher, "URL %s doesn't work" % u)
-
-def localpaths(d):
-    """
-    Return a list of the local filenames, assuming successful fetch
-    """
-    local = []
-    urldata = init([], d, True)
-
-    for u in urldata:
-        ud = urldata[u]      
-        local.append(ud.localpath)
-
-    return local
-
-srcrev_internal_call = False
-
-def get_srcrev(d):
-    """
-    Return the version string for the current package
-    (usually to be used as PV)
-    Most packages usually only have one SCM so we just pass on the call.
-    In the multi SCM case, we build a value based on SRCREV_FORMAT which must 
-    have been set.
-    """
-
-    #
-    # Ugly code alert. localpath in the fetchers will try to evaluate SRCREV which 
-    # could translate into a call to here. If it does, we need to catch this
-    # and provide some way so it knows get_srcrev is active instead of being
-    # some number etc. hence the srcrev_internal_call tracking and the magic  
-    # "SRCREVINACTION" return value.
-    #
-    # Neater solutions welcome!
-    #
-    if bb.fetch.srcrev_internal_call:
-        return "SRCREVINACTION"
-
-    scms = []
-
-    # Only call setup_localpath on URIs which suppports_srcrev() 
-    urldata = init(bb.data.getVar('SRC_URI', d, 1).split(), d, False)
-    for u in urldata:
-        ud = urldata[u]
-        if ud.method.suppports_srcrev():
-            if not ud.setup:
-                ud.setup_localpath(d)
-            scms.append(u)
-
-    if len(scms) == 0:
-        bb.msg.error(bb.msg.domain.Fetcher, "SRCREV was used yet no valid SCM was found in SRC_URI")
-        raise ParameterError
-
-    if len(scms) == 1:
-        return urldata[scms[0]].method.sortable_revision(scms[0], urldata[scms[0]], d)
-
-    #
-    # Mutiple SCMs are in SRC_URI so we resort to SRCREV_FORMAT
-    #
-    format = bb.data.getVar('SRCREV_FORMAT', d, 1)
-    if not format:
-        bb.msg.error(bb.msg.domain.Fetcher, "The SRCREV_FORMAT variable must be set when multiple SCMs are used.")
-        raise ParameterError
-
-    for scm in scms:
-        if 'name' in urldata[scm].parm:
-            name = urldata[scm].parm["name"]
-            rev = urldata[scm].method.sortable_revision(scm, urldata[scm], d)
-            format = format.replace(name, rev)
-
-    return format
-
-def localpath(url, d, cache = True):
-    """
-    Called from the parser with cache=False since the cache isn't ready 
-    at this point. Also called from classed in OE e.g. patch.bbclass
-    """
-    ud = init([url], d)
-    if ud[url].method:
-        return ud[url].localpath
-    return url
-
-def runfetchcmd(cmd, d, quiet = False):
-    """
-    Run cmd returning the command output
-    Raise an error if interrupted or cmd fails
-    Optionally echo command output to stdout
-    """
-
-    # Need to export PATH as binary could be in metadata paths
-    # rather than host provided
-    # Also include some other variables.
-    # FIXME: Should really include all export varaiables?
-    exportvars = ['PATH', 'GIT_PROXY_HOST', 'GIT_PROXY_PORT', 'GIT_PROXY_COMMAND']
-
-    for var in exportvars:
-        val = data.getVar(var, d, True)
-        if val:
-            cmd = 'export ' + var + '=%s; %s' % (val, cmd)
-
-    bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % cmd)
-
-    # redirect stderr to stdout
-    stdout_handle = os.popen(cmd + " 2>&1", "r")
-    output = ""
-
-    while 1:
-        line = stdout_handle.readline()
-        if not line:
-            break
-        if not quiet:
-            print line,
-        output += line
-
-    status =  stdout_handle.close() or 0
-    signal = status >> 8
-    exitstatus = status & 0xff
-
-    if signal:
-        raise FetchError("Fetch command %s failed with signal %s, output:\n%s" % (cmd, signal, output))
-    elif status != 0:
-        raise FetchError("Fetch command %s failed with exit code %s, output:\n%s" % (cmd, status, output))
-
-    return output
-
-class FetchData(object):
-    """
-    A class which represents the fetcher state for a given URI.
-    """
-    def __init__(self, url, d):
-        self.localfile = ""
-        (self.type, self.host, self.path, self.user, self.pswd, self.parm) = bb.decodeurl(data.expand(url, d))
-        self.date = Fetch.getSRCDate(self, d)
-        self.url = url
-        self.setup = False
-        for m in methods:
-            if m.supports(url, self, d):
-                self.method = m
-                return
-        raise NoMethodError("Missing implementation for url %s" % url)
-
-    def setup_localpath(self, d):
-        self.setup = True
-        if "localpath" in self.parm:
-            # if user sets localpath for file, use it instead.
-            self.localpath = self.parm["localpath"]
-        else:
-            bb.fetch.srcrev_internal_call = True
-            self.localpath = self.method.localpath(self.url, self, d)
-            bb.fetch.srcrev_internal_call = False
-            # We have to clear data's internal caches since the cached value of SRCREV is now wrong.
-            # Horrible...
-            bb.data.delVar("ISHOULDNEVEREXIST", d)
-        self.md5 = self.localpath + '.md5'
-        self.lockfile = self.localpath + '.lock'
-
-
-class Fetch(object):
-    """Base class for 'fetch'ing data"""
-
-    def __init__(self, urls = []):
-        self.urls = []
-
-    def supports(self, url, urldata, d):
-        """
-        Check to see if this fetch class supports a given url.
-        """
-        return 0
-
-    def localpath(self, url, urldata, d):
-        """
-        Return the local filename of a given url assuming a successful fetch.
-        Can also setup variables in urldata for use in go (saving code duplication 
-        and duplicate code execution)
-        """
-        return url
-
-    def setUrls(self, urls):
-        self.__urls = urls
-
-    def getUrls(self):
-        return self.__urls
-
-    urls = property(getUrls, setUrls, None, "Urls property")
-
-    def forcefetch(self, url, urldata, d):
-        """
-        Force a fetch, even if localpath exists?
-        """
-        return False
-
-    def suppports_srcrev(self):
-        """
-        The fetcher supports auto source revisions (SRCREV)
-        """
-        return False
-
-    def go(self, url, urldata, d):
-        """
-        Fetch urls
-        Assumes localpath was called first
-        """
-        raise NoMethodError("Missing implementation for url")
-
-    def checkstatus(self, url, urldata, d):
-        """
-        Check the status of a URL
-        Assumes localpath was called first
-        """
-        bb.msg.note(1, bb.msg.domain.Fetcher, "URL %s could not be checked for status since no method exists." % url)
-        return True
-
-    def getSRCDate(urldata, d):
-        """
-        Return the SRC Date for the component
-
-        d the bb.data module
-        """
-        if "srcdate" in urldata.parm:
-            return urldata.parm['srcdate']
-
-        pn = data.getVar("PN", d, 1)
-
-        if pn:
-            return data.getVar("SRCDATE_%s" % pn, d, 1) or data.getVar("CVSDATE_%s" % pn, d, 1) or data.getVar("SRCDATE", d, 1) or data.getVar("CVSDATE", d, 1) or data.getVar("DATE", d, 1)
-
-        return data.getVar("SRCDATE", d, 1) or data.getVar("CVSDATE", d, 1) or data.getVar("DATE", d, 1)
-    getSRCDate = staticmethod(getSRCDate)
-
-    def srcrev_internal_helper(ud, d):
-        """
-        Return:
-            a) a source revision if specified
-	    b) True if auto srcrev is in action
-	    c) False otherwise
-        """
-
-        if 'rev' in ud.parm:
-            return ud.parm['rev']
-
-        if 'tag' in ud.parm:
-            return ud.parm['tag']
-
-        rev = None
-        if 'name' in ud.parm:
-            pn = data.getVar("PN", d, 1)
-            rev = data.getVar("SRCREV_pn-" + pn + "_" + ud.parm['name'], d, 1)
-        if not rev:
-            rev = data.getVar("SRCREV", d, 1)
-        if not rev:
-            return False
-        if rev is "SRCREVINACTION":
-            return True
-        return rev
-
-    srcrev_internal_helper = staticmethod(srcrev_internal_helper)
-
-    def try_mirror(d, tarfn):
-        """
-        Try to use a mirrored version of the sources. We do this
-        to avoid massive loads on foreign cvs and svn servers.
-        This method will be used by the different fetcher
-        implementations.
-
-        d Is a bb.data instance
-        tarfn is the name of the tarball
-        """
-        tarpath = os.path.join(data.getVar("DL_DIR", d, 1), tarfn)
-        if os.access(tarpath, os.R_OK):
-            bb.msg.debug(1, bb.msg.domain.Fetcher, "%s already exists, skipping checkout." % tarfn)
-            return True
-
-        pn = data.getVar('PN', d, True)
-        src_tarball_stash = None
-        if pn:
-            src_tarball_stash = (data.getVar('SRC_TARBALL_STASH_%s' % pn, d, True) or data.getVar('CVS_TARBALL_STASH_%s' % pn, d, True) or data.getVar('SRC_TARBALL_STASH', d, True) or data.getVar('CVS_TARBALL_STASH', d, True) or "").split()
-
-        for stash in src_tarball_stash:
-            fetchcmd = data.getVar("FETCHCOMMAND_mirror", d, True) or data.getVar("FETCHCOMMAND_wget", d, True)
-            uri = stash + tarfn
-            bb.msg.note(1, bb.msg.domain.Fetcher, "fetch " + uri)
-            fetchcmd = fetchcmd.replace("${URI}", uri)
-            ret = os.system(fetchcmd)
-            if ret == 0:
-                bb.msg.note(1, bb.msg.domain.Fetcher, "Fetched %s from tarball stash, skipping checkout" % tarfn)
-                return True
-        return False
-    try_mirror = staticmethod(try_mirror)
-
-    def verify_md5sum(ud, got_sum):
-        """
-        Verify the md5sum we wanted with the one we got
-        """
-        wanted_sum = None
-        if 'md5sum' in ud.parm:
-            wanted_sum = ud.parm['md5sum']
-        if not wanted_sum:
-            return True
-
-        return wanted_sum == got_sum
-    verify_md5sum = staticmethod(verify_md5sum)
-
-    def write_md5sum(url, ud, d):
-        md5data = bb.utils.md5_file(ud.localpath)
-        # verify the md5sum
-        if not Fetch.verify_md5sum(ud, md5data):
-            raise MD5SumError(url)
-
-        md5out = file(ud.md5, 'w')
-        md5out.write(md5data)
-        md5out.close()
-    write_md5sum = staticmethod(write_md5sum)
-
-    def latest_revision(self, url, ud, d):
-        """
-        Look in the cache for the latest revision, if not present ask the SCM.
-        """
-        if not hasattr(self, "_latest_revision"):
-            raise ParameterError
-
-        pd = persist_data.PersistData(d)
-        key = self._revision_key(url, ud, d)
-        rev = pd.getValue("BB_URI_HEADREVS", key)
-        if rev != None:
-            return str(rev)
-
-        rev = self._latest_revision(url, ud, d)
-        pd.setValue("BB_URI_HEADREVS", key, rev)
-        return rev
-
-    def sortable_revision(self, url, ud, d):
-        """
-        
-        """
-        if hasattr(self, "_sortable_revision"):
-            return self._sortable_revision(url, ud, d)
-
-        pd = persist_data.PersistData(d)
-        key = self._revision_key(url, ud, d)
-        latest_rev = self._build_revision(url, ud, d)
-        last_rev = pd.getValue("BB_URI_LOCALCOUNT", key + "_rev")
-        count = pd.getValue("BB_URI_LOCALCOUNT", key + "_count")
-
-        if last_rev == latest_rev:
-            return str(count + "+" + latest_rev)
-
-        if count is None:
-            count = "0"
-        else:
-            count = str(int(count) + 1)
-
-        pd.setValue("BB_URI_LOCALCOUNT", key + "_rev", latest_rev)
-        pd.setValue("BB_URI_LOCALCOUNT", key + "_count", count)
-
-        return str(count + "+" + latest_rev)
-
-
-import cvs
-import git
-import local
-import svn
-import wget
-import svk
-import ssh
-import perforce
-import bzr
-import hg
-
-methods.append(local.Local())
-methods.append(wget.Wget())
-methods.append(svn.Svn())
-methods.append(git.Git())
-methods.append(cvs.Cvs())
-methods.append(svk.Svk())
-methods.append(ssh.SSH())
-methods.append(perforce.Perforce())
-methods.append(bzr.Bzr())
-methods.append(hg.Hg())
diff --git a/bitbake/lib/bb/fetch/bzr.py b/bitbake/lib/bb/fetch/bzr.py
deleted file mode 100644
index b23e9eef86..0000000000
--- a/bitbake/lib/bb/fetch/bzr.py
+++ /dev/null
@@ -1,154 +0,0 @@
-"""
-BitBake 'Fetch' implementation for bzr.
-
-"""
-
-# Copyright (C) 2007 Ross Burton
-# Copyright (C) 2007 Richard Purdie
-#
-#   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.
-
-import os
-import sys
-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 runfetchcmd
-
-class Bzr(Fetch):
-    def supports(self, url, ud, d):
-        return ud.type in ['bzr']
-
-    def localpath (self, url, ud, d):
-
-        # Create paths to bzr checkouts
-        relpath = ud.path
-        if relpath.startswith('/'):
-            # Remove leading slash as os.path.join can't cope
-            relpath = relpath[1:]
-        ud.pkgdir = os.path.join(data.expand('${BZRDIR}', d), ud.host, relpath)
-
-        revision = Fetch.srcrev_internal_helper(ud, d)
-        if revision is True:
-            ud.revision = self.latest_revision(url, ud, d)	
-        elif revision:
-            ud.revision = revision
-
-        if not ud.revision:
-            ud.revision = self.latest_revision(url, ud, d)	
-
-        ud.localfile = data.expand('bzr_%s_%s_%s.tar.gz' % (ud.host, ud.path.replace('/', '.'), ud.revision), d)
-        
-        return os.path.join(data.getVar("DL_DIR", d, True), ud.localfile)
-
-    def _buildbzrcommand(self, ud, d, command):
-        """
-        Build up an bzr commandline based on ud
-        command is "fetch", "update", "revno"
-        """
-
-        basecmd = data.expand('${FETCHCMD_bzr}', d)
-
-        proto = "http"
-        if "proto" in ud.parm:
-            proto = ud.parm["proto"]
-
-        bzrroot = ud.host + ud.path
-
-        options = []
-
-        if command is "revno":
-            bzrcmd = "%s revno %s %s://%s" % (basecmd, " ".join(options), proto, bzrroot)
-        else:
-            if ud.revision:
-                options.append("-r %s" % ud.revision)
-
-            if command is "fetch":
-                bzrcmd = "%s co %s %s://%s" % (basecmd, " ".join(options), proto, bzrroot)
-            elif command is "update":
-                bzrcmd = "%s pull %s --overwrite" % (basecmd, " ".join(options))
-            else:
-                raise FetchError("Invalid bzr command %s" % command)
-
-        return bzrcmd
-
-    def go(self, loc, ud, d):
-        """Fetch url"""
-
-        # try to use the tarball stash
-        if Fetch.try_mirror(d, ud.localfile):
-            bb.msg.debug(1, bb.msg.domain.Fetcher, "%s already exists or was mirrored, skipping bzr checkout." % ud.localpath)
-            return
-
-        if os.access(os.path.join(ud.pkgdir, os.path.basename(ud.pkgdir), '.bzr'), os.R_OK):
-            bzrcmd = self._buildbzrcommand(ud, d, "update")
-            bb.msg.debug(1, bb.msg.domain.Fetcher, "BZR Update %s" % loc)
-            os.chdir(os.path.join (ud.pkgdir, os.path.basename(ud.path)))
-            runfetchcmd(bzrcmd, d)
-        else:
-            os.system("rm -rf %s" % os.path.join(ud.pkgdir, os.path.basename(ud.pkgdir)))
-            bzrcmd = self._buildbzrcommand(ud, d, "fetch")
-            bb.msg.debug(1, bb.msg.domain.Fetcher, "BZR Checkout %s" % loc)
-            bb.mkdirhier(ud.pkgdir)
-            os.chdir(ud.pkgdir)
-            bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % bzrcmd)
-            runfetchcmd(bzrcmd, d)
-
-        os.chdir(ud.pkgdir)
-        # tar them up to a defined filename
-        try:
-            runfetchcmd("tar -czf %s %s" % (ud.localpath, os.path.basename(ud.pkgdir)), d)
-        except:
-            t, v, tb = sys.exc_info()
-            try:
-                os.unlink(ud.localpath)
-            except OSError:
-                pass
-            raise t, v, tb
-
-    def suppports_srcrev(self):
-        return True
-
-    def _revision_key(self, url, ud, d):
-        """
-        Return a unique key for the url
-        """
-        return "bzr:" + ud.pkgdir
-
-    def _latest_revision(self, url, ud, d):
-        """
-        Return the latest upstream revision number
-        """
-        bb.msg.debug(2, bb.msg.domain.Fetcher, "BZR fetcher hitting network for %s" % url)
-
-        output = runfetchcmd(self._buildbzrcommand(ud, d, "revno"), d, True)
-
-        return output.strip()
-
-    def _sortable_revision(self, url, ud, d):
-        """
-        Return a sortable revision number which in our case is the revision number
-        """
-
-        return self._build_revision(url, ud, d)
-
-    def _build_revision(self, url, ud, d):
-        return ud.revision
-
diff --git a/bitbake/lib/bb/fetch/cvs.py b/bitbake/lib/bb/fetch/cvs.py
deleted file mode 100644
index c4ccf4303f..0000000000
--- a/bitbake/lib/bb/fetch/cvs.py
+++ /dev/null
@@ -1,178 +0,0 @@
-# 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
-from   bb.fetch import FetchError
-from   bb.fetch import MissingParameterError
-
-class Cvs(Fetch):
-    """
-    Class to fetch a module or modules from cvs repositories
-    """
-    def supports(self, url, ud, d):
-        """
-        Check to see if a given url can be fetched with cvs.
-        """
-        return ud.type in ['cvs', 'pserver']
-
-    def localpath(self, url, ud, d):
-        if not "module" in ud.parm:
-            raise MissingParameterError("cvs method needs a 'module' parameter")
-        ud.module = ud.parm["module"]
-
-        ud.tag = ""
-        if 'tag' in ud.parm:
-            ud.tag = ud.parm['tag']
-
-        # Override the default date in certain cases
-        if 'date' in ud.parm:
-            ud.date = ud.parm['date']
-        elif ud.tag:
-            ud.date = ""
-
-        norecurse = ''
-        if 'norecurse' in ud.parm:
-            norecurse = '_norecurse'
-
-        fullpath = ''
-        if 'fullpath' in ud.parm:
-            fullpath = '_fullpath'
-
-        ud.localfile = data.expand('%s_%s_%s_%s%s%s.tar.gz' % (ud.module.replace('/', '.'), ud.host, ud.tag, ud.date, norecurse, fullpath), d)
-
-        return os.path.join(data.getVar("DL_DIR", d, True), ud.localfile)
-
-    def forcefetch(self, url, ud, d):
-        if (ud.date == "now"):
-            return True
-        return False
-
-    def go(self, loc, ud, d):
-
-        # try to use the tarball stash
-        if not self.forcefetch(loc, ud, d) and Fetch.try_mirror(d, ud.localfile):
-            bb.msg.debug(1, bb.msg.domain.Fetcher, "%s already exists or was mirrored, skipping cvs checkout." % ud.localpath)
-            return
-
-        method = "pserver"
-        if "method" in ud.parm:
-            method = ud.parm["method"]
-
-        localdir = ud.module
-        if "localdir" in ud.parm:
-            localdir = ud.parm["localdir"]
-
-        cvs_port = ""
-        if "port" in ud.parm:
-            cvs_port = ud.parm["port"]
-
-        cvs_rsh = None
-        if method == "ext":
-            if "rsh" in ud.parm:
-                cvs_rsh = ud.parm["rsh"]
-
-        if method == "dir":
-            cvsroot = ud.path
-        else:
-            cvsroot = ":" + method
-            cvsproxyhost = data.getVar('CVS_PROXY_HOST', d, True)
-            if cvsproxyhost:
-                cvsroot += ";proxy=" + cvsproxyhost
-            cvsproxyport = data.getVar('CVS_PROXY_PORT', d, True)
-            if cvsproxyport:
-                cvsroot += ";proxyport=" + cvsproxyport
-            cvsroot += ":" + ud.user
-            if ud.pswd:
-                cvsroot += ":" + ud.pswd
-            cvsroot += "@" + ud.host + ":" + cvs_port + ud.path
-
-        options = []
-        if 'norecurse' in ud.parm:
-            options.append("-l")
-        if ud.date:
-            options.append("-D \"%s UTC\"" % ud.date)
-        if ud.tag:
-            options.append("-r %s" % ud.tag)
-
-        localdata = data.createCopy(d)
-        data.setVar('OVERRIDES', "cvs:%s" % data.getVar('OVERRIDES', localdata), localdata)
-        data.update_data(localdata)
-
-        data.setVar('CVSROOT', cvsroot, localdata)
-        data.setVar('CVSCOOPTS', " ".join(options), localdata)
-        data.setVar('CVSMODULE', ud.module, localdata)
-        cvscmd = data.getVar('FETCHCOMMAND', localdata, 1)
-        cvsupdatecmd = data.getVar('UPDATECOMMAND', localdata, 1)
-
-        if cvs_rsh:
-            cvscmd = "CVS_RSH=\"%s\" %s" % (cvs_rsh, cvscmd)
-            cvsupdatecmd = "CVS_RSH=\"%s\" %s" % (cvs_rsh, cvsupdatecmd)
-
-        # create module directory
-        bb.msg.debug(2, bb.msg.domain.Fetcher, "Fetch: checking for module directory")
-        pkg = data.expand('${PN}', d)
-        pkgdir = os.path.join(data.expand('${CVSDIR}', localdata), pkg)
-        moddir = os.path.join(pkgdir,localdir)
-        if os.access(os.path.join(moddir,'CVS'), os.R_OK):
-            bb.msg.note(1, bb.msg.domain.Fetcher, "Update " + loc)
-            # update sources there
-            os.chdir(moddir)
-            myret = os.system(cvsupdatecmd)
-        else:
-            bb.msg.note(1, bb.msg.domain.Fetcher, "Fetch " + loc)
-            # check out sources there
-            bb.mkdirhier(pkgdir)
-            os.chdir(pkgdir)
-            bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % cvscmd)
-            myret = os.system(cvscmd)
-
-        if myret != 0 or not os.access(moddir, os.R_OK):
-            try:
-                os.rmdir(moddir)
-            except OSError:
-                 pass
-            raise FetchError(ud.module)
-
-        # tar them up to a defined filename
-        if 'fullpath' in ud.parm:
-            os.chdir(pkgdir)
-            myret = os.system("tar -czf %s %s" % (ud.localpath, localdir))
-        else:
-            os.chdir(moddir)
-            os.chdir('..')
-            myret = os.system("tar -czf %s %s" % (ud.localpath, os.path.basename(moddir)))
-
-        if myret != 0:
-            try:
-                os.unlink(ud.localpath)
-            except OSError:
-                pass
-            raise FetchError(ud.module)
diff --git a/bitbake/lib/bb/fetch/git.py b/bitbake/lib/bb/fetch/git.py
deleted file mode 100644
index f4ae724f87..0000000000
--- a/bitbake/lib/bb/fetch/git.py
+++ /dev/null
@@ -1,142 +0,0 @@
-# ex:ts=4:sw=4:sts=4:et
-# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
-"""
-BitBake 'Fetch' git implementation
-
-"""
-
-#Copyright (C) 2005 Richard Purdie
-#
-# 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.
-
-import os, re
-import bb
-from   bb    import data
-from   bb.fetch import Fetch
-from   bb.fetch import FetchError
-from   bb.fetch import runfetchcmd
-
-def prunedir(topdir):
-    # Delete everything reachable from the directory named in 'topdir'.
-    # CAUTION:  This is dangerous!
-    for root, dirs, files in os.walk(topdir, topdown=False):
-        for name in files:
-            os.remove(os.path.join(root, name))
-        for name in dirs:
-            os.rmdir(os.path.join(root, name))
-
-class Git(Fetch):
-    """Class to fetch a module or modules from git repositories"""
-    def supports(self, url, ud, d):
-        """
-        Check to see if a given url can be fetched with git.
-        """
-        return ud.type in ['git']
-
-    def localpath(self, url, ud, d):
-
-        ud.proto = "rsync"
-        if 'protocol' in ud.parm:
-            ud.proto = ud.parm['protocol']
-
-        ud.branch = ud.parm.get("branch", "master")
-
-        tag = Fetch.srcrev_internal_helper(ud, d)
-        if tag is True:
-            ud.tag = self.latest_revision(url, ud, d)	
-        elif tag:
-            ud.tag = tag
-
-        if not ud.tag:
-            ud.tag = self.latest_revision(url, ud, d)	
-
-        if ud.tag == "master":
-            ud.tag = self.latest_revision(url, ud, d)
-
-        ud.localfile = data.expand('git_%s%s_%s.tar.gz' % (ud.host, ud.path.replace('/', '.'), ud.tag), d)
-
-        return os.path.join(data.getVar("DL_DIR", d, True), ud.localfile)
-
-    def go(self, loc, ud, d):
-        """Fetch url"""
-
-        if Fetch.try_mirror(d, ud.localfile):
-            bb.msg.debug(1, bb.msg.domain.Fetcher,