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authorRichard Purdie <richard@openedhand.com>2007-08-03 13:40:52 +0000
committerRichard Purdie <richard@openedhand.com>2007-08-03 13:40:52 +0000
commitbfc70eb24e3ded25007811b1531673fa70b02401 (patch)
treefa4a29290d3178937fa085c147e8a51f815c6fdc /bitbake/lib/bb/fetch
parent034bbb805be0002fe6d689abde19662868b57b2c (diff)
downloadopenembedded-core-bfc70eb24e3ded25007811b1531673fa70b02401.tar.gz
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openembedded-core-bfc70eb24e3ded25007811b1531673fa70b02401.tar.xz
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bitbake: Update along 1.8 branch
git-svn-id: https://svn.o-hand.com/repos/poky/trunk@2345 311d38ba-8fff-0310-9ca6-ca027cbcb966
Diffstat (limited to 'bitbake/lib/bb/fetch')
-rw-r--r--bitbake/lib/bb/fetch/__init__.py301
-rw-r--r--bitbake/lib/bb/fetch/git.py70
-rw-r--r--bitbake/lib/bb/fetch/perforce.py2
-rw-r--r--bitbake/lib/bb/fetch/svn.py177
4 files changed, 392 insertions, 158 deletions
diff --git a/bitbake/lib/bb/fetch/__init__.py b/bitbake/lib/bb/fetch/__init__.py
index 31a4adccb..6ebf5a34a 100644
--- a/bitbake/lib/bb/fetch/__init__.py
+++ b/bitbake/lib/bb/fetch/__init__.py
@@ -27,6 +27,12 @@ BitBake build tools.
import os, re
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"""
@@ -74,78 +80,193 @@ def uri_replace(uri, uri_find, uri_replace, d):
return bb.encodeurl(result_decoded)
methods = []
-urldata = {}
-
-def init(urls = [], d = None):
- if d == None:
- bb.msg.debug(2, bb.msg.domain.Fetcher, "BUG init called with None as data object!!!")
- return
-
- for m in methods:
- m.urls = []
- for u in urls:
- ud = initdata(u, d)
- if ud.method:
- ud.method.urls.append(u)
-
-def initdata(url, d):
- fn = bb.data.getVar('FILE', d, 1)
- if fn not in urldata:
- urldata[fn] = {}
- if url not in urldata[fn]:
- ud = FetchData()
- (ud.type, ud.host, ud.path, ud.user, ud.pswd, ud.parm) = bb.decodeurl(data.expand(url, d))
- ud.date = Fetch.getSRCDate(ud, d)
- for m in methods:
- if m.supports(url, ud, d):
- ud.localpath = m.localpath(url, ud, d)
- ud.md5 = ud.localpath + '.md5'
- # if user sets localpath for file, use it instead.
- if "localpath" in ud.parm:
- ud.localpath = ud.parm["localpath"]
- ud.method = m
- break
- urldata[fn][url] = ud
- return urldata[fn][url]
-
-def go(d):
- """Fetch all urls"""
+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)
+ # Clear any cached url data
+ pd.delDomain("BB_URLDATA")
+ # When to drop SCM head revisions should be controled by user policy
+ pd.delDomain("BB_URI_HEADREVS")
+ # Make sure our domains exist
+ pd.addDomain("BB_URLDATA")
+ 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, cache = True):
+ urldata = {}
+
+ if cache:
+ urldata, pd, fn = getdata(d)
+
+ for url in urls:
+ if url not in urldata:
+ ud = FetchData(url, d)
+ for m in methods:
+ if m.supports(url, ud, d):
+ ud.init(m, d)
+ ud.setup_localpath(d)
+ break
+ urldata[url] = ud
+
+ if cache:
+ pd.setValue("BB_URLDATA", fn, pickle.dumps(urldata, 0))
+
+ return urldata
+
+def getdata(d):
+ urldata = {}
fn = bb.data.getVar('FILE', d, 1)
- for m in methods:
- for u in m.urls:
- ud = urldata[fn][u]
- if ud.localfile and not m.forcefetch(u, ud, d) and os.path.exists(urldata[fn][u].md5):
- # File already present along with md5 stamp file
- # Touch md5 file to show activity
- os.utime(ud.md5, None)
- continue
- # RP - is olddir needed?
- # olddir = os.path.abspath(os.getcwd())
- m.go(u, ud , d)
- # os.chdir(olddir)
- if ud.localfile and not m.forcefetch(u, ud, d):
- Fetch.write_md5sum(u, ud, d)
-
-def localpaths(d):
- """Return a list of the local filenames, assuming successful fetch"""
+ pd = persist_data.PersistData(d)
+ encdata = pd.getValue("BB_URLDATA", fn)
+ if encdata:
+ urldata = pickle.loads(str(encdata))
+
+ return urldata, pd, fn
+
+def go(d, urldata = None):
+ """
+ Fetch all urls
+ """
+ if not urldata:
+ urldata, pd, fn = getdata(d)
+
+ for u in urldata:
+ ud = urldata[u]
+ m = ud.method
+ if ud.localfile and 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
+ os.utime(ud.md5, None)
+ continue
+ m.go(u, ud, d)
+ if ud.localfile and not m.forcefetch(u, ud, d):
+ Fetch.write_md5sum(u, ud, d)
+
+def localpaths(d, urldata = None):
+ """
+ Return a list of the local filenames, assuming successful fetch
+ """
local = []
- fn = bb.data.getVar('FILE', d, 1)
- for m in methods:
- for u in m.urls:
- local.append(urldata[fn][u].localpath)
+ if not urldata:
+ urldata, pd, fn = getdata(d)
+
+ for u in urldata:
+ ud = urldata[u]
+ local.append(ud.localpath)
+
return local
-def localpath(url, d):
- ud = initdata(url, d)
- if ud.method:
- return ud.localpath
+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.
+ """
+ scms = []
+ urldata, pd, fn = getdata(d)
+ if len(urldata) == 0:
+ src_uri = bb.data.getVar('SRC_URI', d, 1).split()
+ for url in src_uri:
+ if url not in urldata:
+ ud = FetchData(url, d)
+ for m in methods:
+ if m.supports(url, ud, d):
+ ud.init(m, d)
+ break
+ urldata[url] = ud
+ if ud.method.suppports_srcrev():
+ scms.append(url)
+ ud.setup_localpath(d)
+ else:
+ for u in urldata:
+ ud = urldata[u]
+ if ud.method.suppports_srcrev():
+ 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)
+
+ bb.msg.error(bb.msg.domain.Fetcher, "Sorry, support for SRCREV_FORMAT still needs to be written")
+ raise ParameterError
+
+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, cache)
+ 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
+ """
+ bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % cmd)
+
+ # Need to export PATH as binary could be in metadata paths
+ # rather than host provided
+ pathcmd = 'export PATH=%s; %s' % (data.expand('${PATH}', d), cmd)
+
+ stdout_handle = os.popen(pathcmd, "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" % (pathcmd, signal, output))
+ elif status != 0:
+ raise FetchError("Fetch command %s failed with exit code %s, output:\n%s" % (pathcmd, status, output))
+
+ return output
+
class FetchData(object):
"""Class for fetcher variable store"""
- def __init__(self):
+ 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
+
+ def init(self, method, d):
+ self.method = method
+
+ def setup_localpath(self, d):
+ if "localpath" in self.parm:
+ self.localpath = self.parm["localpath"]
+ else:
+ self.localpath = self.method.localpath(self.url, self, d)
+ self.md5 = self.localpath + '.md5'
+ # if user sets localpath for file, use it instead.
class Fetch(object):
@@ -182,6 +303,12 @@ class Fetch(object):
"""
return False
+ def suppports_srcrev(self):
+ """
+ The fetcher supports auto source revisions (SRCREV)
+ """
+ return False
+
def go(self, url, urldata, d):
"""
Fetch urls
@@ -269,6 +396,50 @@ class Fetch(object):
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.latest_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
@@ -278,11 +449,11 @@ import svk
import ssh
import perforce
-methods.append(cvs.Cvs())
-methods.append(git.Git())
methods.append(local.Local())
-methods.append(svn.Svn())
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())
diff --git a/bitbake/lib/bb/fetch/git.py b/bitbake/lib/bb/fetch/git.py
index c0cd27df0..7d55ee913 100644
--- a/bitbake/lib/bb/fetch/git.py
+++ b/bitbake/lib/bb/fetch/git.py
@@ -25,6 +25,7 @@ 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'.
@@ -35,19 +36,6 @@ def prunedir(topdir):
for name in dirs:
os.rmdir(os.path.join(root, name))
-def rungitcmd(cmd,d):
-
- bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % cmd)
-
- # Need to export PATH as git is likely to be in metadata paths
- # rather than host provided
- pathcmd = 'export PATH=%s; %s' % (data.expand('${PATH}', d), cmd)
-
- myret = os.system(pathcmd)
-
- if myret != 0:
- raise FetchError("Git: %s failed" % pathcmd)
-
class Git(Fetch):
"""Class to fetch a module or modules from git repositories"""
def supports(self, url, ud, d):
@@ -62,24 +50,22 @@ class Git(Fetch):
if 'protocol' in ud.parm:
ud.proto = ud.parm['protocol']
- ud.tag = "master"
+ tag = data.getVar("SRCREV", d, 0)
if 'tag' in ud.parm:
ud.tag = ud.parm['tag']
+ elif tag and "get_srcrev" not in tag and len(tag) == 40:
+ ud.tag = tag
+ else:
+ 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 forcefetch(self, url, ud, d):
- # tag=="master" must always update
- if (ud.tag == "master"):
- return True
- return False
-
def go(self, loc, ud, d):
"""Fetch url"""
- if not self.forcefetch(loc, ud, d) and Fetch.try_mirror(d, ud.localfile):
+ if Fetch.try_mirror(d, ud.localfile):
bb.msg.debug(1, bb.msg.domain.Fetcher, "%s already exists (or was stashed). Skipping git checkout." % ud.localpath)
return
@@ -96,32 +82,50 @@ class Git(Fetch):
if Fetch.try_mirror(d, repofilename):
bb.mkdirhier(repodir)
os.chdir(repodir)
- rungitcmd("tar -xzf %s" % (repofile),d)
+ runfetchcmd("tar -xzf %s" % (repofile), d)
else:
- rungitcmd("git clone -n %s://%s%s %s" % (ud.proto, ud.host, ud.path, repodir),d)
+ runfetchcmd("git clone -n %s://%s%s %s" % (ud.proto, ud.host, ud.path, repodir), d)
os.chdir(repodir)
- rungitcmd("git pull %s://%s%s" % (ud.proto, ud.host, ud.path),d)
- rungitcmd("git pull --tags %s://%s%s" % (ud.proto, ud.host, ud.path),d)
- rungitcmd("git prune-packed", d)
- rungitcmd("git pack-redundant --all | xargs -r rm", d)
# Remove all but the .git directory
- rungitcmd("rm * -Rf", d)
+ runfetchcmd("rm * -Rf", d)
+ runfetchcmd("git pull %s://%s%s" % (ud.proto, ud.host, ud.path), d)
+ runfetchcmd("git pull --tags %s://%s%s" % (ud.proto, ud.host, ud.path), d)
+ runfetchcmd("git prune-packed", d)
+ runfetchcmd("git pack-redundant --all | xargs -r rm", d)
# old method of downloading tags
- #rungitcmd("rsync -a --verbose --stats --progress rsync://%s%s/ %s" % (ud.host, ud.path, os.path.join(repodir, ".git", "")),d)
+ #runfetchcmd("rsync -a --verbose --stats --progress rsync://%s%s/ %s" % (ud.host, ud.path, os.path.join(repodir, ".git", "")), d)
os.chdir(repodir)
bb.msg.note(1, bb.msg.domain.Fetcher, "Creating tarball of git repository")
- rungitcmd("tar -czf %s %s" % (repofile, os.path.join(".", ".git", "*") ),d)
+ runfetchcmd("tar -czf %s %s" % (repofile, os.path.join(".", ".git", "*") ), d)
if os.path.exists(codir):
prunedir(codir)
bb.mkdirhier(codir)
os.chdir(repodir)
- rungitcmd("git read-tree %s" % (ud.tag),d)
- rungitcmd("git checkout-index -q -f --prefix=%s -a" % (os.path.join(codir, "git", "")),d)
+ runfetchcmd("git read-tree %s" % (ud.tag), d)
+ runfetchcmd("git checkout-index -q -f --prefix=%s -a" % (os.path.join(codir, "git", "")), d)
os.chdir(codir)
bb.msg.note(1, bb.msg.domain.Fetcher, "Creating tarball of git checkout")
- rungitcmd("tar -czf %s %s" % (ud.localpath, os.path.join(".", "*") ),d)
+ runfetchcmd("tar -czf %s %s" % (ud.localpath, os.path.join(".", "*") ), d)
+
+ os.chdir(repodir)
+ prunedir(codir)
+
+ def suppports_srcrev(self):
+ return True
+
+ def _revision_key(self, url, ud, d):
+ """
+ Return a unique key for the url
+ """
+ return "git:" + ud.host + ud.path.replace('/', '.')
+
+ def _latest_revision(self, url, ud, d):
+
+ output = runfetchcmd("git ls-remote %s://%s%s" % (ud.proto, ud.host, ud.path), d, True)
+ return output.split()[0]
+
diff --git a/bitbake/lib/bb/fetch/perforce.py b/bitbake/lib/bb/fetch/perforce.py
index 125eb99aa..97b618228 100644
--- a/bitbake/lib/bb/fetch/perforce.py
+++ b/bitbake/lib/bb/fetch/perforce.py
@@ -125,7 +125,7 @@ class Perforce(Fetch):
"""
# try to use the tarball stash
- if not self.forcefetch(loc, ud, d) and Fetch.try_mirror(d, ud.localfile):
+ if Fetch.try_mirror(d, ud.localfile):
bb.msg.debug(1, bb.msg.domain.Fetcher, "%s already exists or was mirrored, skipping perforce checkout." % ud.localpath)
return
diff --git a/bitbake/lib/bb/fetch/svn.py b/bitbake/lib/bb/fetch/svn.py
index 120f4f853..ca12efe15 100644
--- a/bitbake/lib/bb/fetch/svn.py
+++ b/bitbake/lib/bb/fetch/svn.py
@@ -1,17 +1,12 @@
# 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 svn. It is based on the cvs implementation.
+BitBake 'Fetch' implementation for svn.
"""
-# Copyright (C) 2004 Marcin Juszkiewicz
-#
-# Classes for obtaining upstream sources for the
-# BitBake build tools.
-# Copyright (C) 2003, 2004 Chris Larson
+# Copyright (C) 2003, 2004 Chris Larson
+# Copyright (C) 2004 Marcin Juszkiewicz
#
# 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
@@ -35,6 +30,7 @@ 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 Svn(Fetch):
"""Class to fetch a module or modules from svn repositories"""
@@ -47,32 +43,54 @@ class Svn(Fetch):
def localpath(self, url, ud, d):
if not "module" in ud.parm:
raise MissingParameterError("svn method needs a 'module' parameter")
- else:
- ud.module = ud.parm["module"]
- ud.revision = ""
- if 'rev' in ud.parm:
- ud.revision = ud.parm['rev']
+ ud.module = ud.parm["module"]
+
+ # Create paths to svn 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('${SVNDIR}', d), ud.host, relpath)
+ ud.moddir = os.path.join(ud.pkgdir, ud.module)
- if ud.revision:
+ if 'rev' in ud.parm:
ud.date = ""
+ ud.revision = ud.parm['rev']
+ elif 'date' in ud.date:
+ ud.date = ud.parm['date']
+ ud.revision = ""
+ else:
+ #
+ # ***Nasty hacks***
+ # If DATE in unexpanded PV, use ud.date (which is set from SRCDATE)
+ # Will warn people to switch to SRCREV here
+ #
+ # How can we tell when a user has overriden SRCDATE?
+ # check for "get_srcdate" in unexpanded SRCREV - ugly
+ #
+ pv = data.getVar("PV", d, 0)
+ if "DATE" in pv:
+ ud.revision = ""
+ else:
+ rev = data.getVar("SRCREV", d, 0)
+ if "get_srcrev" in rev:
+ ud.revision = self.latest_revision(url, ud, d)
+ else:
+ ud.revision = rev
+ ud.date = ""
ud.localfile = data.expand('%s_%s_%s_%s_%s.tar.gz' % (ud.module.replace('/', '.'), ud.host, ud.path.replace('/', '.'), ud.revision, ud.date), d)
return os.path.join(data.getVar("DL_DIR", d, True), ud.localfile)
- def forcefetch(self, url, ud, d):
- if (ud.date == "now"):
- return True
- return False
-
- def go(self, loc, ud, d):
- """Fetch url"""
+ def _buildsvncommand(self, ud, d, command):
+ """
+ Build up an svn commandline based on ud
+ command is "fetch", "update", "info"
+ """
- # try to use the tarball stash
- if not self.forcefetch(loc, ud, d) and Fetch.try_mirror(d, ud.localfile):
- bb.msg.debug(1, bb.msg.domain.Fetcher, "%s already exists or was mirrored, skipping svn checkout." % ud.localpath)
- return
+ basecmd = data.expand('${FETCHCMD_svn}', d)
proto = "svn"
if "proto" in ud.parm:
@@ -84,12 +102,8 @@ class Svn(Fetch):
svnroot = ud.host + ud.path
- # either use the revision, or SRCDATE in braces, or nothing for SRCDATE = "now"
+ # either use the revision, or SRCDATE in braces,
options = []
- if ud.revision:
- options.append("-r %s" % ud.revision)
- elif ud.date != "now":
- options.append("-r {%s}" % ud.date)
if ud.user:
options.append("--username %s" % ud.user)
@@ -97,48 +111,93 @@ class Svn(Fetch):
if ud.pswd:
options.append("--password %s" % ud.pswd)
- localdata = data.createCopy(d)
- data.setVar('OVERRIDES', "svn:%s" % data.getVar('OVERRIDES', localdata), localdata)
- data.update_data(localdata)
-
- data.setVar('SVNROOT', "%s://%s/%s" % (proto, svnroot, ud.module), localdata)
- data.setVar('SVNCOOPTS', " ".join(options), localdata)
- data.setVar('SVNMODULE', ud.module, localdata)
- svncmd = data.getVar('FETCHCOMMAND', localdata, 1)
- svnupcmd = data.getVar('UPDATECOMMAND', localdata, 1)
+ if command is "info":
+ svncmd = "%s info %s %s://%s/%s/" % (basecmd, " ".join(options), proto, svnroot, ud.module)
+ else:
+ if ud.revision:
+ options.append("-r %s" % ud.revision)
+ elif ud.date:
+ options.append("-r {%s}" % ud.date)
+
+ if command is "fetch":
+ svncmd = "%s co %s %s://%s/%s %s" % (basecmd, " ".join(options), proto, svnroot, ud.module, ud.module)
+ elif command is "update":
+ svncmd = "%s update %s" % (basecmd, " ".join(options))
+ else:
+ raise FetchError("Invalid svn command %s" % command)
if svn_rsh:
svncmd = "svn_RSH=\"%s\" %s" % (svn_rsh, svncmd)
- svnupcmd = "svn_RSH=\"%s\" %s" % (svn_rsh, svnupcmd)
- pkg = data.expand('${PN}', d)
- pkgdir = os.path.join(data.expand('${SVNDIR}', localdata), pkg)
- moddir = os.path.join(pkgdir, ud.module)
- bb.msg.debug(2, bb.msg.domain.Fetcher, "Fetch: checking for module directory '" + moddir + "'")
+ return svncmd
+
+ def go(self, loc, ud, d):
+ """Fetch url"""
- if os.access(os.path.join(moddir, '.svn'), os.R_OK):
+ # 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 svn checkout." % ud.localpath)
+ return
+
+ bb.msg.debug(2, bb.msg.domain.Fetcher, "Fetch: checking for module directory '" + ud.moddir + "'")
+
+ if os.access(os.path.join(ud.moddir, '.svn'), os.R_OK):
+ svnupdatecmd = self._buildsvncommand(ud, d, "update")
bb.msg.note(1, bb.msg.domain.Fetcher, "Update " + loc)
# update sources there
- os.chdir(moddir)
- bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % svnupcmd)
- myret = os.system(svnupcmd)
+ os.chdir(ud.moddir)
+ bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % svnupdatecmd)
+ runfetchcmd(svnupdatecmd, d)
else:
+ svnfetchcmd = self._buildsvncommand(ud, d, "fetch")
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" % svncmd)
- myret = os.system(svncmd)
-
- if myret != 0:
- raise FetchError(ud.module)
+ bb.mkdirhier(ud.pkgdir)
+ os.chdir(ud.pkgdir)
+ bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s" % svnfetchcmd)
+ runfetchcmd(svnfetchcmd, d)
- os.chdir(pkgdir)
+ os.chdir(ud.pkgdir)
# 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:
+ runfetchcmd("tar -czf %s %s" % (ud.localpath, os.path.basename(ud.module)), d)
+ except:
+ t, v, tb = sys.exc_info()
try:
os.unlink(ud.localpath)
except OSError:
pass
- raise FetchError(ud.module)
+ 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 "svn:" + ud.moddir
+
+ def _latest_revision(self, url, ud, d):
+ """
+ Return the latest upstream revision number
+ """
+ bb.msg.debug(2, bb.msg.domain.Fetcher, "SVN fetcher hitting network for %s" % url)
+
+ output = runfetchcmd("LANG=C LC_ALL=C " + self._buildsvncommand(ud, d, "info"), d, True)
+
+ revision = None
+ for line in output.splitlines():
+ if "Last Changed Rev" in line:
+ revision = line.split(":")[1].strip()
+
+ return revision
+
+ def _sortable_revision(self, url, ud, d):
+ """
+ Return a sortable revision number which in our case is the revision number
+ (use the cached version to avoid network access)
+ """
+
+ return self.latest_revision(url, ud, d)
+