6 files changed, 34 insertions, 18 deletions

diff --git a/bitbake/lib/bb/cache.py b/bitbake/lib/bb/cache.py
index 1c87bfa12d..a4a4f47cef 100644
--- a/bitbake/lib/bb/cache.py
+++ b/bitbake/lib/bb/cache.py
@@ -95,7 +95,11 @@ class Cache:
                 bb.msg.note(1, bb.msg.domain.Cache, "Invalid cache found, rebuilding...")
                 self.depends_cache = {}
         else:
-            bb.msg.note(1, bb.msg.domain.Cache, "Out of date cache found, rebuilding...")
+            try:
+                os.stat( self.cachefile )
+                bb.msg.note(1, bb.msg.domain.Cache, "Out of date cache found, rebuilding...")
+            except OSError:
+                pass
 
     def getVar(self, var, fn, exp = 0):
         """
diff --git a/bitbake/lib/bb/fetch/hg.py b/bitbake/lib/bb/fetch/hg.py
index 1cd5a8aa5c..b87fd0fbe5 100644
--- a/bitbake/lib/bb/fetch/hg.py
+++ b/bitbake/lib/bb/fetch/hg.py
@@ -79,7 +79,7 @@ class Hg(Fetch):
             host = "/"
             ud.host = "localhost"
 
-        if ud.user == None:
+        if not ud.user:
             hgroot = host + ud.path
         else:
             hgroot = ud.user + "@" + host + ud.path
diff --git a/bitbake/lib/bb/fetch/perforce.py b/bitbake/lib/bb/fetch/perforce.py
index b594d2bde2..2fb38b4190 100644
--- a/bitbake/lib/bb/fetch/perforce.py
+++ b/bitbake/lib/bb/fetch/perforce.py
@@ -67,14 +67,15 @@ class Perforce(Fetch):
     doparse = staticmethod(doparse)
 
     def getcset(d, depot,host,user,pswd,parm):
+        p4opt = ""
         if "cset" in parm:
             return parm["cset"];
         if user:
-            data.setVar('P4USER', user, d)
+            p4opt += " -u %s" % (user)
         if pswd:
-            data.setVar('P4PASSWD', pswd, d)
+            p4opt += " -P %s" % (pswd)
         if host:
-            data.setVar('P4PORT', host, d)
+            p4opt += " -p %s" % (host)
 
         p4date = data.getVar("P4DATE", d, 1)
         if "revision" in parm:
@@ -85,8 +86,8 @@ class Perforce(Fetch):
             depot += "@%s" % (p4date)
 
         p4cmd = data.getVar('FETCHCOMMAND_p4', d, 1)
-        bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s changes -m 1 %s" % (p4cmd, depot))
-        p4file = os.popen("%s changes -m 1 %s" % (p4cmd,depot))
+        bb.msg.debug(1, bb.msg.domain.Fetcher, "Running %s%s changes -m 1 %s" % (p4cmd, p4opt, depot))
+        p4file = os.popen("%s%s changes -m 1 %s" % (p4cmd, p4opt, depot))
         cset = p4file.readline().strip()
         bb.msg.debug(1, bb.msg.domain.Fetcher, "READ %s" % (cset))
         if not cset:
@@ -146,14 +147,15 @@ class Perforce(Fetch):
         data.update_data(localdata)
 
         # Get the p4 command
+        p4opt = ""
         if user:
-            data.setVar('P4USER', user, localdata)
+            p4opt += " -u %s" % (user)
 
         if pswd:
-            data.setVar('P4PASSWD', pswd, localdata)
+            p4opt += " -P %s" % (pswd)
 
         if host:
-            data.setVar('P4PORT', host, localdata)
+            p4opt += " -p %s" % (host)
 
         p4cmd = data.getVar('FETCHCOMMAND', localdata, 1)
 
@@ -175,8 +177,8 @@ class Perforce(Fetch):
 
         os.chdir(tmpfile)
         bb.msg.note(1, bb.msg.domain.Fetcher, "Fetch " + loc)
-        bb.msg.note(1, bb.msg.domain.Fetcher, "%s files %s" % (p4cmd, depot))
-        p4file = os.popen("%s files %s" % (p4cmd, depot))
+        bb.msg.note(1, bb.msg.domain.Fetcher, "%s%s files %s" % (p4cmd, p4opt, depot))
+        p4file = os.popen("%s%s files %s" % (p4cmd, p4opt, depot))
 
         if not p4file:
             bb.error("Fetch: unable to get the P4 files from %s" % (depot))
@@ -193,7 +195,7 @@ class Perforce(Fetch):
             dest = list[0][len(path)+1:]
             where = dest.find("#")
 
-            os.system("%s print -o %s/%s %s" % (p4cmd, module,dest[:where],list[0]))
+            os.system("%s%s print -o %s/%s %s" % (p4cmd, p4opt, module,dest[:where],list[0]))
             count = count + 1
             
         if count == 0:
diff --git a/bitbake/lib/bb/fetch/svn.py b/bitbake/lib/bb/fetch/svn.py
index 5e5b31b3ad..aead1629b3 100644
--- a/bitbake/lib/bb/fetch/svn.py
+++ b/bitbake/lib/bb/fetch/svn.py
@@ -114,13 +114,15 @@ class Svn(Fetch):
         if command is "info":
             svncmd = "%s info %s %s://%s/%s/" % (basecmd, " ".join(options), proto, svnroot, ud.module)
         else:
+            suffix = ""
             if ud.revision:
                 options.append("-r %s" % ud.revision)
+                suffix = "@%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)
+                svncmd = "%s co %s %s://%s/%s%s %s" % (basecmd, " ".join(options), proto, svnroot, ud.module, suffix, ud.module)
             elif command is "update":
                 svncmd = "%s update %s" % (basecmd, " ".join(options))
             else:
diff --git a/bitbake/lib/bb/taskdata.py b/bitbake/lib/bb/taskdata.py
index 782dfb0b78..64ab032c3c 100644
--- a/bitbake/lib/bb/taskdata.py
+++ b/bitbake/lib/bb/taskdata.py
@@ -340,7 +340,10 @@ class TaskData:
             self.add_provider_internal(cfgData, dataCache, item)
         except bb.providers.NoProvider:
             if self.abort:
-                bb.msg.error(bb.msg.domain.Provider, "Nothing PROVIDES '%s' (but '%s' DEPENDS on or otherwise requires it)" % (item, self.get_dependees_str(item)))
+                if self.get_rdependees_str(item):
+                    bb.msg.error(bb.msg.domain.Provider, "Nothing PROVIDES '%s' (but '%s' DEPENDS on or otherwise requires it)" % (item, self.get_dependees_str(item)))
+                else:
+                    bb.msg.error(bb.msg.domain.Provider, "Nothing PROVIDES '%s'" % (item))
                 raise
             targetid = self.getbuild_id(item)
             self.remove_buildtarget(targetid)
@@ -358,7 +361,10 @@ class TaskData:
             return
 
         if not item in dataCache.providers:
-            bb.msg.note(2, bb.msg.domain.Provider, "Nothing PROVIDES '%s' (but '%s' DEPENDS on or otherwise requires it)" % (item, self.get_dependees_str(item)))
+            if self.get_rdependees_str(item):
+                bb.msg.note(2, bb.msg.domain.Provider, "Nothing PROVIDES '%s' (but '%s' DEPENDS on or otherwise requires it)" % (item, self.get_dependees_str(item)))
+            else:
+                bb.msg.note(2, bb.msg.domain.Provider, "Nothing PROVIDES '%s'" % (item))
             bb.event.fire(bb.event.NoProvider(item, cfgData))
             raise bb.providers.NoProvider(item)
 
@@ -536,7 +542,10 @@ class TaskData:
                 except bb.providers.NoProvider:
                     targetid = self.getbuild_id(target)
                     if self.abort and targetid in self.external_targets:
-                        bb.msg.error(bb.msg.domain.Provider, "Nothing PROVIDES '%s' (but '%s' DEPENDS on or otherwise requires it)" % (target, self.get_dependees_str(target)))
+                        if self.get_rdependees_str(target):
+                            bb.msg.error(bb.msg.domain.Provider, "Nothing PROVIDES '%s' (but '%s' DEPENDS on or otherwise requires it)" % (target, self.get_dependees_str(target)))
+                        else:
+                            bb.msg.error(bb.msg.domain.Provider, "Nothing PROVIDES '%s'" % (target))
                         raise
                     self.remove_buildtarget(targetid)
             for target in self.get_unresolved_run_targets(dataCache):
diff --git a/bitbake/lib/bb/utils.py b/bitbake/lib/bb/utils.py
index cc3d03f609..5015779f8d 100644
--- a/bitbake/lib/bb/utils.py
+++ b/bitbake/lib/bb/utils.py
@@ -323,7 +323,6 @@ def preserved_envvars_list():
         'HOME',
         'LANG',
         'LOGNAME',
-        'OEROOT',
         'PATH',
         'PWD',
         'SESSION_MANAGER',