Apply the 2to3 print function transform

Signed-off-by: Chris Larson <chris_larson@mentor.com>

18 files changed, 221 insertions, 219 deletions

diff --git a/lib/bb/COW.py b/lib/bb/COW.py
index 224213db5..b0afb5fa0 100644
--- a/lib/bb/COW.py
+++ b/lib/bb/COW.py
@@ -23,6 +23,7 @@
 # Assign a file to __warn__ to get warnings about slow operations.
 #
 
+from __future__ import print_function
 import copy
 import types
 types.ImmutableTypes = tuple([ \
@@ -77,7 +78,7 @@ class COWDictMeta(COWMeta):
             return value
 
         if not cls.__warn__ is False and not isinstance(value, COWMeta):
-            print >> cls.__warn__, "Warning: Doing a copy because %s is a mutable type." % key
+            print("Warning: Doing a copy because %s is a mutable type." % key, file=cls.__warn__)
         try:
             value = value.copy()
         except AttributeError, e:
@@ -153,11 +154,11 @@ class COWDictMeta(COWMeta):
         return cls.iter("keys")
     def itervalues(cls, readonly=False):
         if not cls.__warn__ is False and cls.__hasmutable__ and readonly is False:
-            print >> cls.__warn__, "Warning: If you arn't going to change any of the values call with True."
+            print("Warning: If you arn't going to change any of the values call with True.", file=cls.__warn__)
         return cls.iter("values", readonly)
     def iteritems(cls, readonly=False):
         if not cls.__warn__ is False and cls.__hasmutable__ and readonly is False:
-            print >> cls.__warn__, "Warning: If you arn't going to change any of the values call with True."
+            print("Warning: If you arn't going to change any of the values call with True.", file=cls.__warn__)
         return cls.iter("items", readonly)
 
 class COWSetMeta(COWDictMeta):
@@ -199,120 +200,120 @@ if __name__ == "__main__":
     import sys
     COWDictBase.__warn__ = sys.stderr
     a = COWDictBase()
-    print "a", a
+    print("a", a)
 
     a['a'] = 'a'
     a['b'] = 'b'
     a['dict'] = {}
 
     b = a.copy()
-    print "b", b
+    print("b", b)
     b['c'] = 'b'
 
-    print
+    print()
 
-    print "a", a
+    print("a", a)
     for x in a.iteritems():
-        print x
-    print "--"
-    print "b", b
+        print(x)
+    print("--")
+    print("b", b)
     for x in b.iteritems():
-        print x
-    print
+        print(x)
+    print()
 
     b['dict']['a'] = 'b'
     b['a'] = 'c'
 
-    print "a", a
+    print("a", a)
     for x in a.iteritems():
-        print x
-    print "--"
-    print "b", b
+        print(x)
+    print("--")
+    print("b", b)
     for x in b.iteritems():
-        print x
-    print
+        print(x)
+    print()
 
     try:
         b['dict2']
     except KeyError, e:
-        print "Okay!"
+        print("Okay!")
 
     a['set'] = COWSetBase()
     a['set'].add("o1")
     a['set'].add("o1")
     a['set'].add("o2")
 
-    print "a", a
+    print("a", a)
     for x in a['set'].itervalues():
-        print x
-    print "--"
-    print "b", b
+        print(x)
+    print("--")
+    print("b", b)
     for x in b['set'].itervalues():
-        print x
-    print
+        print(x)
+    print()
 
     b['set'].add('o3')
 
-    print "a", a
+    print("a", a)
     for x in a['set'].itervalues():
-        print x
-    print "--"
-    print "b", b
+        print(x)
+    print("--")
+    print("b", b)
     for x in b['set'].itervalues():
-        print x
-    print
+        print(x)
+    print()
 
     a['set2'] = set()
     a['set2'].add("o1")
     a['set2'].add("o1")
     a['set2'].add("o2")
 
-    print "a", a
+    print("a", a)
     for x in a.iteritems():
-        print x
-    print "--"
-    print "b", b
+        print(x)
+    print("--")
+    print("b", b)
     for x in b.iteritems(readonly=True):
-        print x
-    print
+        print(x)
+    print()
 
     del b['b']
     try:
-        print b['b']
+        print(b['b'])
     except KeyError:
-        print "Yay! deleted key raises error"
+        print("Yay! deleted key raises error")
 
     if b.has_key('b'):
-        print "Boo!"
+        print("Boo!")
     else:
-        print "Yay - has_key with delete works!"
+        print("Yay - has_key with delete works!")
 
-    print "a", a
+    print("a", a)
     for x in a.iteritems():
-        print x
-    print "--"
-    print "b", b
+        print(x)
+    print("--")
+    print("b", b)
     for x in b.iteritems(readonly=True):
-        print x
-    print
+        print(x)
+    print()
 
     b.__revertitem__('b')
 
-    print "a", a
+    print("a", a)
     for x in a.iteritems():
-        print x
-    print "--"
-    print "b", b
+        print(x)
+    print("--")
+    print("b", b)
     for x in b.iteritems(readonly=True):
-        print x
-    print
+        print(x)
+    print()
 
     b.__revertitem__('dict')
-    print "a", a
+    print("a", a)
     for x in a.iteritems():
-        print x
-    print "--"
-    print "b", b
+        print(x)
+    print("--")
+    print("b", b)
     for x in b.iteritems(readonly=True):
-        print x
-    print
+        print(x)
+    print()
diff --git a/lib/bb/cooker.py b/lib/bb/cooker.py
index 4f1f43f3d..5a868c92a 100644
--- a/lib/bb/cooker.py
+++ b/lib/bb/cooker.py
@@ -22,6 +22,7 @@
 # with this program; if not, write to the Free Software Foundation, Inc.,
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
+from __future__ import print_function
 import sys, os, glob, os.path, re, time
 import bb
 from bb import utils, data, parse, event, cache, providers, taskdata, command, runqueue
@@ -407,51 +408,51 @@ class BBCooker:
 
         # Prints a flattened form of package-depends below where subpackages of a package are merged into the main pn
         depends_file = file('pn-depends.dot', 'w' )
-        print >> depends_file, "digraph depends {"
+        print("digraph depends {", file=depends_file)
         for pn in depgraph["pn"]:
             fn = depgraph["pn"][pn]["filename"]
             version = depgraph["pn"][pn]["version"]
-            print >> depends_file, '"%s" [label="%s %s\\n%s"]' % (pn, pn, version, fn)
+            print('"%s" [label="%s %s\\n%s"]' % (pn, pn, version, fn), file=depends_file)
         for pn in depgraph["depends"]:
             for depend in depgraph["depends"][pn]:
-                print >> depends_file, '"%s" -> "%s"' % (pn, depend)
+                print('"%s" -> "%s"' % (pn, depend), file=depends_file)
         for pn in depgraph["rdepends-pn"]:
             for rdepend in depgraph["rdepends-pn"][pn]:
-                print >> depends_file, '"%s" -> "%s" [style=dashed]' % (pn, rdepend)
-        print >> depends_file,  "}"
+                print('"%s" -> "%s" [style=dashed]' % (pn, rdepend), file=depends_file)
+        print("}", file=depends_file)
         bb.msg.plain("PN dependencies saved to 'pn-depends.dot'")
 
         depends_file = file('package-depends.dot', 'w' )
-        print >> depends_file, "digraph depends {"
+        print("digraph depends {", file=depends_file)
         for package in depgraph["packages"]:
             pn = depgraph["packages"][package]["pn"]
             fn = depgraph["packages"][package]["filename"]
             version = depgraph["packages"][package]["version"]
             if package == pn:
-                print >> depends_file, '"%s" [label="%s %s\\n%s"]' % (pn, pn, version, fn)
+                print('"%s" [label="%s %s\\n%s"]' % (pn, pn, version, fn), file=depends_file)
             else:
-                print >> depends_file, '"%s" [label="%s(%s) %s\\n%s"]' % (package, package, pn, version, fn)
+                print('"%s" [label="%s(%s) %s\\n%s"]' % (package, package, pn, version, fn), file=depends_file)
             for depend in depgraph["depends"][pn]:
-                print >> depends_file, '"%s" -> "%s"' % (package, depend)
+                print('"%s" -> "%s"' % (package, depend), file=depends_file)
         for package in depgraph["rdepends-pkg"]:
             for rdepend in depgraph["rdepends-pkg"][package]:
-                print >> depends_file, '"%s" -> "%s" [style=dashed]' % (package, rdepend)
+                print('"%s" -> "%s" [style=dashed]' % (package, rdepend), file=depends_file)
         for package in depgraph["rrecs-pkg"]:
             for rdepend in depgraph["rrecs-pkg"][package]:
-                print >> depends_file, '"%s" -> "%s" [style=dashed]' % (package, rdepend)
-        print >> depends_file,  "}"
+                print('"%s" -> "%s" [style=dashed]' % (package, rdepend), file=depends_file)
+        print("}", file=depends_file)
         bb.msg.plain("Package dependencies saved to 'package-depends.dot'")
 
         tdepends_file = file('task-depends.dot', 'w' )
-        print >> tdepends_file, "digraph depends {"
+        print("digraph depends {", file=tdepends_file)
         for task in depgraph["tdepends"]:
             (pn, taskname) = task.rsplit(".", 1)
             fn = depgraph["pn"][pn]["filename"]
             version = depgraph["pn"][pn]["version"]
-            print >> tdepends_file, '"%s.%s" [label="%s %s\\n%s\\n%s"]' % (pn, taskname, pn, taskname, version, fn)
+            print('"%s.%s" [label="%s %s\\n%s\\n%s"]' % (pn, taskname, pn, taskname, version, fn), file=tdepends_file)
             for dep in depgraph["tdepends"][task]:
-                print >> tdepends_file, '"%s" -> "%s"' % (task, dep)
-        print >> tdepends_file,  "}"
+                print('"%s" -> "%s"' % (task, dep), file=tdepends_file)
+        print("}", file=tdepends_file)
         bb.msg.plain("Task dependencies saved to 'task-depends.dot'")
 
     def buildDepgraph( self ):
diff --git a/lib/bb/event.py b/lib/bb/event.py
index f0690b4f2..c0a8db15a 100644
--- a/lib/bb/event.py
+++ b/lib/bb/event.py
@@ -104,13 +104,13 @@ def worker_fire(event, d):
     data = "<event>" + pickle.dumps(event) + "</event>"
     try:
         if os.write(worker_pipe, data) != len (data):
-            print "Error sending event to server (short write)"
+            print("Error sending event to server (short write)")
     except OSError:
         sys.exit(1)
 
 def fire_from_worker(event, d):
     if not event.startswith("<event>") or not event.endswith("</event>"):
-        print "Error, not an event"
+        print("Error, not an event")
         return
     event = pickle.loads(event[7:-8])
     fire_ui_handlers(event, d)
diff --git a/lib/bb/fetch/__init__.py b/lib/bb/fetch/__init__.py
index af2329559..830fd9c1a 100644
--- a/lib/bb/fetch/__init__.py
+++ b/lib/bb/fetch/__init__.py
@@ -412,7 +412,7 @@ def runfetchcmd(cmd, d, quiet = False):
         if not line:
             break
         if not quiet:
-            print line,
+            print(line, end=' ')
         output += line
 
     status =  stdout_handle.close() or 0
diff --git a/lib/bb/fetch/git.py b/lib/bb/fetch/git.py
index 533268625..8c91de9db 100644
--- a/lib/bb/fetch/git.py
+++ b/lib/bb/fetch/git.py
@@ -197,7 +197,7 @@ class Git(Fetch):
         # Check if we have the rev already
 
         if not os.path.exists(ud.clonedir):
-            print "no repo"
+            print("no repo")
             self.go(None, ud, d)
             if not os.path.exists(ud.clonedir):
                 bb.msg.error(bb.msg.domain.Fetcher, "GIT repository for %s doesn't exist in %s, cannot get sortable buildnumber, using old value" % (url, ud.clonedir))
diff --git a/lib/bb/fetch/ssh.py b/lib/bb/fetch/ssh.py
index 68e6fdb1d..86c76f4e4 100644
--- a/lib/bb/fetch/ssh.py
+++ b/lib/bb/fetch/ssh.py
@@ -114,5 +114,5 @@ class SSH(Fetch):
 
         (exitstatus, output) = commands.getstatusoutput(cmd)
         if exitstatus != 0:
-            print output
+            print(output)
             raise FetchError('Unable to fetch %s' % url)
diff --git a/lib/bb/msg.py b/lib/bb/msg.py
index 788e1dddf..0d90f959d 100644
--- a/lib/bb/msg.py
+++ b/lib/bb/msg.py
@@ -110,7 +110,7 @@ def debug(level, msgdomain, msg, fn = None):
     if debug_level[msgdomain] >= level:
         bb.event.fire(MsgDebug(msg), None)
         if not bb.event._ui_handlers:
-            print 'DEBUG: ' + msg
+            print('DEBUG: ' + msg)
 
 def note(level, msgdomain, msg, fn = None):
     if not msgdomain:
@@ -119,25 +119,25 @@ def note(level, msgdomain, msg, fn = None):
     if level == 1 or verbose or debug_level[msgdomain] >= 1:
         bb.event.fire(MsgNote(msg), None)
         if not bb.event._ui_handlers:
-            print 'NOTE: ' + msg
+            print('NOTE: ' + msg)
 
 def warn(msgdomain, msg, fn = None):
     bb.event.fire(MsgWarn(msg), None)
     if not bb.event._ui_handlers:
-        print 'WARNING: ' + msg
+        print('WARNING: ' + msg)
 
 def error(msgdomain, msg, fn = None):
     bb.event.fire(MsgError(msg), None)
     if not bb.event._ui_handlers:
-        print 'ERROR: ' + msg
+        print('ERROR: ' + msg)
 
 def fatal(msgdomain, msg, fn = None):
     bb.event.fire(MsgFatal(msg), None)
     if not bb.event._ui_handlers:
-        print 'FATAL: ' + msg
+        print('FATAL: ' + msg)
     sys.exit(1)
 
 def plain(msg, fn = None):
     bb.event.fire(MsgPlain(msg), None)
     if not bb.event._ui_handlers:
-        print msg
+        print(msg)
diff --git a/lib/bb/runqueue.py b/lib/bb/runqueue.py
index 05c9d34e3..8806069b3 100644
--- a/lib/bb/runqueue.py
+++ b/lib/bb/runqueue.py
@@ -852,7 +852,7 @@ class RunQueue:
             return False
 
         if self.state is runQueueChildProcess:
-            print "Child process"
+            print("Child process")
             return False
 
         # Loop
@@ -1192,5 +1192,5 @@ class runQueuePipe():
         while self.read():
             continue
         if len(self.queue) > 0:
-            print "Warning, worker left partial message"
+            print("Warning, worker left partial message")
         os.close(self.fd)
diff --git a/lib/bb/server/xmlrpc.py b/lib/bb/server/xmlrpc.py
index e1e514fc9..3844a1e33 100644
--- a/lib/bb/server/xmlrpc.py
+++ b/lib/bb/server/xmlrpc.py
@@ -42,7 +42,7 @@ from SimpleXMLRPCServer import SimpleXMLRPCServer, SimpleXMLRPCRequestHandler
 import inspect, select
 
 if sys.hexversion < 0x020600F0:
-    print "Sorry, python 2.6 or later is required for bitbake's XMLRPC mode"
+    print("Sorry, python 2.6 or later is required for bitbake's XMLRPC mode")
     sys.exit(1)
 
 class BitBakeServerCommands():
@@ -74,7 +74,7 @@ class BitBakeServerCommands():
         Trigger the server to quit
         """
         self.server.quit = True
-        print "Server (cooker) exitting"
+        print("Server (cooker) exitting")
         return
 
     def ping(self):
diff --git a/lib/bb/shell.py b/lib/bb/shell.py
index 71dd599ed..0dcf45dd5 100644
--- a/lib/bb/shell.py
+++ b/lib/bb/shell.py
@@ -98,7 +98,7 @@ class BitBakeShellCommands:
 
     def _checkParsed( self ):
         if not parsed:
-            print "SHELL: This command needs to parse bbfiles..."
+            print("SHELL: This command needs to parse bbfiles...")
             self.parse( None )
 
     def _findProvider( self, item ):
@@ -119,28 +119,28 @@ class BitBakeShellCommands:
         """Register a new name for a command"""
         new, old = params
         if not old in cmds:
-            print "ERROR: Command '%s' not known" % old
+            print("ERROR: Command '%s' not known" % old)
         else:
             cmds[new] = cmds[old]
-            print "OK"
+            print("OK")
     alias.usage = "<alias> <command>"
 
     def buffer( self, params ):
         """Dump specified output buffer"""
         index = params[0]
-        print self._shell.myout.buffer( int( index ) )
+        print(self._shell.myout.buffer( int( index ) ))
     buffer.usage = "<index>"
 
     def buffers( self, params ):
         """Show the available output buffers"""
         commands = self._shell.myout.bufferedCommands()
         if not commands:
-            print "SHELL: No buffered commands available yet. Start doing something."
+            print("SHELL: No buffered commands available yet. Start doing something.")
         else:
-            print "="*35, "Available Output Buffers", "="*27
+            print("="*35, "Available Output Buffers", "="*27)
             for index, cmd in enumerate( commands ):
-                print "| %s %s" % ( str( index ).ljust( 3 ), cmd )
-            print "="*88
+                print("| %s %s" % ( str( index ).ljust( 3 ), cmd ))
+            print("="*88)
 
     def build( self, params, cmd = "build" ):
         """Build a providee"""
@@ -149,7 +149,7 @@ class BitBakeShellCommands:
         self._checkParsed()
         names = globfilter( cooker.status.pkg_pn, globexpr )
         if len( names ) == 0: names = [ globexpr ]
-        print "SHELL: Building %s" % ' '.join( names )
+        print("SHELL: Building %s" % ' '.join( names ))
 
         td = taskdata.TaskData(cooker.configuration.abort)
         localdata = data.createCopy(cooker.configuration.data)
@@ -174,16 +174,16 @@ class BitBakeShellCommands:
             rq.execute_runqueue()
 
         except Providers.NoProvider:
-            print "ERROR: No Provider"
+            print("ERROR: No Provider")
             last_exception = Providers.NoProvider
 
         except runqueue.TaskFailure, fnids:
             for fnid in fnids:
-                print "ERROR: '%s' failed" % td.fn_index[fnid]
+                print("ERROR: '%s' failed" % td.fn_index[fnid])
             last_exception = runqueue.TaskFailure
 
         except build.EventException, e:
-            print "ERROR: Couldn't build '%s'" % names
+            print("ERROR: Couldn't build '%s'" % names)
             last_exception = e
 
 
@@ -216,7 +216,7 @@ class BitBakeShellCommands:
         if bbfile is not None:
             os.system( "%s %s" % ( os.environ.get( "EDITOR", "vi" ), bbfile ) )
         else:
-            print "ERROR: Nothing provides '%s'" % name
+            print("ERROR: Nothing provides '%s'" % name)
     edit.usage = "<providee>"
 
     def environment( self, params ):
@@ -239,14 +239,14 @@ class BitBakeShellCommands:
         global last_exception
         name = params[0]
         bf = completeFilePath( name )
-        print "SHELL: Calling '%s' on '%s'" % ( cmd, bf )
+        print("SHELL: Calling '%s' on '%s'" % ( cmd, bf ))
 
         try:
             cooker.buildFile(bf, cmd)
         except parse.ParseError:
-            print "ERROR: Unable to open or parse '%s'" % bf
+            print("ERROR: Unable to open or parse '%s'" % bf)
         except build.EventException, e:
-            print "ERROR: Couldn't build '%s'" % name
+            print("ERROR: Couldn't build '%s'" % name)
             last_exception = e
 
     fileBuild.usage = "<bbfile>"
@@ -270,62 +270,62 @@ class BitBakeShellCommands:
     def fileReparse( self, params ):
         """(re)Parse a bb file"""
         bbfile = params[0]
-        print "SHELL: Parsing '%s'" % bbfile
+        print("SHELL: Parsing '%s'" % bbfile)
         parse.update_mtime( bbfile )
         cooker.bb_cache.cacheValidUpdate(bbfile)
         fromCache = cooker.bb_cache.loadData(bbfile, cooker.configuration.data, cooker.status)
         cooker.bb_cache.sync()
         if False: #fromCache:
-            print "SHELL: File has not been updated, not reparsing"
+            print("SHELL: File has not been updated, not reparsing")
         else:
-            print "SHELL: Parsed"
+            print("SHELL: Parsed")
     fileReparse.usage = "<bbfile>"
 
     def abort( self, params ):
         """Toggle abort task execution flag (see bitbake -k)"""
         cooker.configuration.abort = not cooker.configuration.abort
-        print "SHELL: Abort Flag is now '%s'" % repr( cooker.configuration.abort )
+        print("SHELL: Abort Flag is now '%s'" % repr( cooker.configuration.abort ))
 
     def force( self, params ):
         """Toggle force task execution flag (see bitbake -f)"""
         cooker.configuration.force = not cooker.configuration.force
-        print "SHELL: Force Flag is now '%s'" % repr( cooker.configuration.force )
+        print("SHELL: Force Flag is now '%s'" % repr( cooker.configuration.force ))
 
     def help( self, params ):
         """Show a comprehensive list of commands and their purpose"""
-        print "="*30, "Available Commands", "="*30
+        print("="*30, "Available Commands", "="*30)
         for cmd in sorted(cmds):
             function, numparams, usage, helptext = cmds[cmd]
-            print "| %s | %s" % (usage.ljust(30), helptext)
-        print "="*78
+            print("| %s | %s" % (usage.ljust(30), helptext))
+        print("="*78)
 
     def lastError( self, params ):
         """Show the reason or log that was produced by the last BitBake event exception"""
         if last_exception is None:
-            print "SHELL: No Errors yet (Phew)..."
+            print("SHELL: No Errors yet (Phew)...")
         else:
             reason, event = last_exception.args
-            print "SHELL: Reason for the last error: '%s'" % reason
+            print("SHELL: Reason for the last error: '%s'" % reason)
             if ':' in reason:
                 msg, filename = reason.split( ':' )
                 filename = filename.strip()
-                print "SHELL: Dumping log file for last error:"
+                print("SHELL: Dumping log file for last error:")
                 try:
-                    print open( filename ).read()
+                    print(open( filename ).read())
                 except IOError:
-                    print "ERROR: Couldn't open '%s'" % filename
+                    print("ERROR: Couldn't open '%s'" % filename)
 
     def match( self, params ):
         """Dump all files or providers matching a glob expression"""
         what, globexpr = params
         if what == "files":
             self._checkParsed()
-            for key in globfilter( cooker.status.pkg_fn, globexpr ): print key
+            for key in globfilter( cooker.status.pkg_fn, globexpr ): print(key)
         elif what == "providers":
             self._checkParsed()
-            for key in globfilter( cooker.status.pkg_pn, globexpr ): print key
+            for key in globfilter( cooker.status.pkg_pn, globexpr ): print(key)
         else:
-            print "Usage: match %s" % self.print_.usage
+            print("Usage: match %s" % self.print_.usage)
     match.usage = "<files|providers> <glob>"
 
     def new( self, params ):
@@ -335,15 +335,15 @@ class BitBakeShellCommands:
         fulldirname = "%s/%s" % ( packages, dirname )
 
         if not os.path.exists( fulldirname ):
-            print "SHELL: Creating '%s'" % fulldirname
+            print("SHELL: Creating '%s'" % fulldirname)
             os.mkdir( fulldirname )
         if os.path.exists( fulldirname ) and os.path.isdir( fulldirname ):
             if os.path.exists( "%s/%s" % ( fulldirname, filename ) ):
-                print "SHELL: ERROR: %s/%s already exists" % ( fulldirname, filename )
+                print("SHELL: ERROR: %s/%s already exists" % ( fulldirname, filename ))
                 return False
-            print "SHELL: Creating '%s/%s'" % ( fulldirname, filename )
+            print("SHELL: Creating '%s/%s'" % ( fulldirname, filename ))
             newpackage = open( "%s/%s" % ( fulldirname, filename ), "w" )
-            print >>newpackage, """DESCRIPTION = ""
+            print("""DESCRIPTION = ""
 SECTION = ""
 AUTHOR = ""
 HOMEPAGE = ""
@@ -370,7 +370,7 @@ SRC_URI = ""
 #do_install() {
 #
 #}
-"""
+""", file=newpackage)
             newpackage.close()
             os.system( "%s %s/%s" % ( os.environ.get( "EDITOR" ), fulldirname, filename ) )
     new.usage = "<directory> <filename>"
@@ -390,14 +390,14 @@ SRC_URI = ""
     def pasteLog( self, params ):
         """Send the last event exception error log (if there is one) to http://rafb.net/paste"""
         if last_exception is None:
-            print "SHELL: No Errors yet (Phew)..."
+            print("SHELL: No Errors yet (Phew)...")
         else:
             reason, event = last_exception.args
-            print "SHELL: Reason for the last error: '%s'" % reason
+            print("SHELL: Reason for the last error: '%s'" % reason)
             if ':' in reason:
                 msg, filename = reason.split( ':' )
                 filename = filename.strip()
-                print "SHELL: Pasting log file to pastebin..."
+                print("SHELL: Pasting log file to pastebin...")
 
                 file = open( filename ).read()
                 sendToPastebin( "contents of " + filename, file )
@@ -419,23 +419,23 @@ SRC_URI = ""
         cooker.buildDepgraph()
         global parsed
         parsed = True
-        print
+        print()
 
     def reparse( self, params ):
         """(re)Parse a providee's bb file"""
         bbfile = self._findProvider( params[0] )
         if bbfile is not None:
-            print "SHELL: Found bbfile '%s' for '%s'" % ( bbfile, params[0] )
+            print("SHELL: Found bbfile '%s' for '%s'" % ( bbfile, params[0] ))
             self.fileReparse( [ bbfile ] )
         else:
-            print "ERROR: Nothing provides '%s'" % params[0]
+            print("ERROR: Nothing provides '%s'" % params[0])
     reparse.usage = "<providee>"
 
     def getvar( self, params ):
         """Dump the contents of an outer BitBake environment variable"""
         var = params[0]
         value = data.getVar( var, cooker.configuration.data, 1 )
-        print value
+        print(value)
     getvar.usage = "<variable>"
 
     def peek( self, params ):
@@ -445,9 +445,9 @@ SRC_URI = ""
         if bbfile is not None:
             the_data = cooker.bb_cache.loadDataFull(bbfile, cooker.configuration.data)
             value = the_data.getVar( var, 1 )
-            print value
+            print(value)
         else:
-            print "ERROR: Nothing provides '%s'" % name
+            print("ERROR: Nothing provides '%s'" % name)
     peek.usage = "<providee> <variable>"
 
     def poke( self, params ):
@@ -455,7 +455,7 @@ SRC_URI = ""
         name, var, value = params
         bbfile = self._findProvider( name )
         if bbfile is not None:
-            print "ERROR: Sorry, this functionality is currently broken"
+            print("ERROR: Sorry, this functionality is currently broken")
             #d = cooker.pkgdata[bbfile]
             #data.setVar( var, value, d )
 
@@ -463,7 +463,7 @@ SRC_URI = ""
             #cooker.pkgdata.setDirty(bbfile, d)
             #print "OK"
         else:
-            print "ERROR: Nothing provides '%s'" % name
+            print("ERROR: Nothing provides '%s'" % name)
     poke.usage = "<providee> <variable> <value>"
 
     def print_( self, params ):
@@ -471,12 +471,12 @@ SRC_URI = ""
         what = params[0]
         if what == "files":
             self._checkParsed()
-            for key in cooker.status.pkg_fn: print key
+            for key in cooker.status.pkg_fn: print(key)
         elif what == "providers":
             self._checkParsed()
-            for key in cooker.status.providers: print key
+            for key in cooker.status.providers: print(key)
         else:
-            print "Usage: print %s" % self.print_.usage
+            print("Usage: print %s" % self.print_.usage)
     print_.usage = "<files|providers>"
 
     def python( self, params ):
@@ -496,7 +496,7 @@ SRC_URI = ""
         """Set an outer BitBake environment variable"""
         var, value = params
         data.setVar( var, value, cooker.configuration.data )
-        print "OK"
+        print("OK")
     setVar.usage = "<variable> <value>"
 
     def rebuild( self, params ):
@@ -508,7 +508,7 @@ SRC_URI = ""
     def shell( self, params ):
         """Execute a shell command and dump the output"""
         if params != "":
-            print commands.getoutput( " ".join( params ) )
+            print(commands.getoutput( " ".join( params ) ))
     shell.usage = "<...>"
 
     def stage( self, params ):
@@ -518,17 +518,17 @@ SRC_URI = ""
 
     def status( self, params ):
         """<just for testing>"""
-        print "-" * 78
-        print "building list = '%s'" % cooker.building_list
-        print "build path = '%s'" % cooker.build_path
-        print "consider_msgs_cache = '%s'" % cooker.consider_msgs_cache
-        print "build stats = '%s'" % cooker.stats
-        if last_exception is not None: print "last_exception = '%s'" % repr( last_exception.args )
-        print "memory output contents = '%s'" % self._shell.myout._buffer
+        print("-" * 78)
+        print("building list = '%s'" % cooker.building_list)
+        print("build path = '%s'" % cooker.build_path)
+        print("consider_msgs_cache = '%s'" % cooker.consider_msgs_cache)
+        print("build stats = '%s'" % cooker.stats)
+        if last_exception is not None: print("last_exception = '%s'" % repr( last_exception.args ))
+        print("memory output contents = '%s'" % self._shell.myout._buffer)
 
     def test( self, params ):
         """<just for testing>"""
-        print "testCommand called with '%s'" % params
+        print("testCommand called with '%s'" % params)
 
     def unpack( self, params ):
         """Execute 'unpack' on a providee"""
@@ -553,12 +553,12 @@ SRC_URI = ""
         try:
             providers = cooker.status.providers[item]
         except KeyError:
-            print "SHELL: ERROR: Nothing provides", preferred
+            print("SHELL: ERROR: Nothing provides", preferred)
         else:
             for provider in providers:
                 if provider == pf: provider = " (***) %s" % provider
                 else:              provider = "       %s" % provider
-                print provider
+                print(provider)
     which.usage = "<providee>"
 
 ##########################################################################
@@ -594,9 +594,9 @@ def sendToPastebin( desc, content ):
 
     if response.status == 302:
         location = response.getheader( "location" ) or "unknown"
-        print "SHELL: Pasted to http://%s%s" % ( host, location )
+        print("SHELL: Pasted to http://%s%s" % ( host, location ))
     else:
-        print "ERROR: %s %s" % ( response.status, response.reason )
+        print("ERROR: %s %s" % ( response.status, response.reason ))
 
 def completer( text, state ):
     """Return a possible readline completion"""
@@ -718,7 +718,7 @@ class BitBakeShell:
         except IOError:
             pass  # It doesn't exist yet.
 
-        print __credits__
+        print(__credits__)
 
     def cleanup( self ):
         """Write readline history and clean up resources"""
@@ -726,7 +726,7 @@ class BitBakeShell:
         try:
             readline.write_history_file( self.historyfilename )
         except:
-            print "SHELL: Unable to save command history"
+            print("SHELL: Unable to save command history")
 
     def registerCommand( self, command, function, numparams = 0, usage = "", helptext = "" ):
         """Register a command"""
@@ -740,11 +740,11 @@ class BitBakeShell:
         try:
             function, numparams, usage, helptext = cmds[command]
         except KeyError:
-            print "SHELL: ERROR: '%s' command is not a valid command." % command
+            print("SHELL: ERROR: '%s' command is not a valid command." % command)
             self.myout.removeLast()
         else:
             if (numparams != -1) and (not len( params ) == numparams):
-                print "Usage: '%s'" % usage
+                print("Usage: '%s'" % usage)
                 return
 
             result = function( self.commands, params )
@@ -759,7 +759,7 @@ class BitBakeShell:
                 if not cmdline:
                     continue
                 if "|" in cmdline:
-                    print "ERROR: '|' in startup file is not allowed. Ignoring line"
+                    print("ERROR: '|' in startup file is not allowed. Ignoring line")
                     continue
                 self.commandQ.put( cmdline.strip() )
 
@@ -801,10 +801,10 @@ class BitBakeShell:
                                 sys.stdout.write( pipe.fromchild.read() )
                         #
             except EOFError:
-                print
+                print()
                 return
             except KeyboardInterrupt:
-                print
+                print()
 
 ##########################################################################
 # Start function - called from the BitBake command line utility
@@ -819,4 +819,4 @@ def start( aCooker ):
     bbshell.cleanup()
 
 if __name__ == "__main__":
-    print "SHELL: Sorry, this program should only be called by BitBake."
+    print("SHELL: Sorry, this program should only be called by BitBake.")
diff --git a/lib/bb/ui/crumbs/buildmanager.py b/lib/bb/ui/crumbs/buildmanager.py
index f5a15329d..37a62f189 100644
--- a/lib/bb/ui/crumbs/buildmanager.py
+++ b/lib/bb/ui/crumbs/buildmanager.py
@@ -158,7 +158,7 @@ class BuildResult(gobject.GObject):
         # pull it out.
         # TODO: Better to stat a file?
         (_ , date, revision) = identifier.split ("-")
-        print date
+        print(date)
 
         year = int (date[0:4])
         month = int (date[4:6])
@@ -386,7 +386,7 @@ class BuildManager (gobject.GObject):
             server.runCommand(["buildTargets", [conf.image], "rootfs"])
 
         except Exception, e:
-            print e
+            print(e)
 
 class BuildManagerTreeView (gtk.TreeView):
     """ The tree view for the build manager. This shows the historic builds
diff --git a/lib/bb/ui/depexp.py b/lib/bb/ui/depexp.py
index c596cad5c..e386e3495 100644
--- a/lib/bb/ui/depexp.py
+++ b/lib/bb/ui/depexp.py
@@ -201,14 +201,14 @@ def init(server, eventHandler):
     try:
         cmdline = server.runCommand(["getCmdLineAction"])
         if not cmdline or cmdline[0] != "generateDotGraph":
-            print "This UI is only compatible with the -g option"
+            print("This UI is only compatible with the -g option")
             return
         ret = server.runCommand(["generateDepTreeEvent", cmdline[1], cmdline[2]])
         if ret != True:
-            print "Couldn't run command! %s" % ret
+            print("Couldn't run command! %s" % ret)
             return
     except xmlrpclib.Fault, x:
-        print "XMLRPC Fault getting commandline:\n %s" % x
+        print("XMLRPC Fault getting commandline:\n %s" % x)
         return
 
     shutdown = 0
@@ -233,8 +233,8 @@ def init(server, eventHandler):
                 x = event.sofar
                 y = event.total
                 if x == y:
-                    print("\nParsing finished. %d cached, %d parsed, %d skipped, %d masked, %d errors."
-                        % ( event.cached, event.parsed, event.skipped, event.masked, event.errors))
+                    print(("\nParsing finished. %d cached, %d parsed, %d skipped, %d masked, %d errors."
+                        % ( event.cached, event.parsed, event.skipped, event.masked, event.errors)))
                     pbar.hide()
                 gtk.gdk.threads_enter()
                 pbar.progress.set_fraction(float(x)/float(y))
@@ -250,7 +250,7 @@ def init(server, eventHandler):
             if isinstance(event, bb.command.CookerCommandCompleted):
                 continue
             if isinstance(event, bb.command.CookerCommandFailed):
-                print "Command execution failed: %s" % event.error
+                print("Command execution failed: %s" % event.error)
                 break
             if isinstance(event, bb.cooker.CookerExit):
                 break
@@ -259,13 +259,13 @@ def init(server, eventHandler):
 
         except KeyboardInterrupt:
             if shutdown == 2:
-                print "\nThird Keyboard Interrupt, exit.\n"
+                print("\nThird Keyboard Interrupt, exit.\n")
                 break
             if shutdown == 1:
-                print "\nSecond Keyboard Interrupt, stopping...\n"
+                print("\nSecond Keyboard Interrupt, stopping...\n")
                 server.runCommand(["stateStop"])
             if shutdown == 0:
-                print "\nKeyboard Interrupt, closing down...\n"
+                print("\nKeyboard Interrupt, closing down...\n")
                 server.runCommand(["stateShutdown"])
             shutdown = shutdown + 1
             pass
diff --git a/lib/bb/ui/goggle.py b/lib/bb/ui/goggle.py
index bcba38be9..7a3427f71 100644
--- a/lib/bb/ui/goggle.py
+++ b/lib/bb/ui/goggle.py
@@ -55,15 +55,15 @@ def init (server, eventHandler):
     window.cur_build_tv.set_model (running_build.model)
     try:
         cmdline = server.runCommand(["getCmdLineAction"])
-        print cmdline
+        print(cmdline)
         if not cmdline:
             return 1
         ret = server.runCommand(cmdline)
         if ret != True:
-            print "Couldn't get default commandline! %s" % ret
+            print("Couldn't get default commandline! %s" % ret)
             return 1
     except xmlrpclib.Fault, x:
-        print "XMLRPC Fault getting commandline:\n %s" % x
+        print("XMLRPC Fault getting commandline:\n %s" % x)
         return 1
 
     # Use a timeout function for probing the event queue to find out if we
diff --git a/lib/bb/ui/knotty.py b/lib/bb/ui/knotty.py
index 3261792df..dba9530ef 100644
--- a/lib/bb/ui/knotty.py
+++ b/lib/bb/ui/knotty.py
@@ -44,10 +44,10 @@ def init(server, eventHandler):
             return 1
         ret = server.runCommand(cmdline)
         if ret != True:
-            print "Couldn't get default commandline! %s" % ret
+            print("Couldn't get default commandline! %s" % ret)
             return 1
     except xmlrpclib.Fault, x:
-        print "XMLRPC Fault getting commandline:\n %s" % x
+        print("XMLRPC Fault getting commandline:\n %s" % x)
         return 1
 
     shutdown = 0
@@ -65,39 +65,39 @@ def init(server, eventHandler):
             if shutdown and helper.needUpdate:
                 activetasks, failedtasks = helper.getTasks()
                 if activetasks:
-                    print "Waiting for %s active tasks to finish:" % len(activetasks)
+                    print("Waiting for %s active tasks to finish:" % len(activetasks))
                     tasknum = 1
                     for task in activetasks:
-                        print "%s: %s (pid %s)" % (tasknum, activetasks[task]["title"], task)
+                        print("%s: %s (pid %s)" % (tasknum, activetasks[task]["title"], task))
                         tasknum = tasknum + 1
 
             if isinstance(event, bb.msg.MsgPlain):
-                print event._message
+                print(event._message)
                 continue
             if isinstance(event, bb.msg.MsgDebug):
-                print 'DEBUG: ' + event._message
+                print('DEBUG: ' + event._message)
                 continue
             if isinstance(event, bb.msg.MsgNote):
-                print 'NOTE: ' + event._message
+                print('NOTE: ' + event._message)
                 continue
             if isinstance(event, bb.msg.MsgWarn):
-                print 'WARNING: ' + event._message
+                print('WARNING: ' + event._message)
                 continue
             if isinstance(event, bb.msg.MsgError):
                 return_value = 1
-                print 'ERROR: ' + event._message
+                print('ERROR: ' + event._message)
                 continue
             if isinstance(event, bb.msg.MsgFatal):
                 return_value = 1
-                print 'FATAL: ' + event._message
+                print('FATAL: ' + event._message)
                 break
             if isinstance(event, bb.build.TaskFailed):
                 return_value = 1
                 logfile = event.logfile
                 if logfile:
-                    print "ERROR: Logfile of failure stored in: %s" % logfile
+                    print("ERROR: Logfile of failure stored in: %s" % logfile)
                     if 1 or includelogs:
-                        print "Log data follows:"
+                        print("Log data follows:")
                         f = open(logfile, "r")
                         lines = []
                         while True:
@@ -110,13 +110,13 @@ def init(server, eventHandler):
                                 if len(lines) > int(loglines):
                                     lines.pop(0)
                             else:
-                                print '| %s' % l
+                                print('| %s' % l)
                         f.close()
                         if lines:
                             for line in lines:
-                                print line
+                                print(line)
             if isinstance(event, bb.build.TaskBase):
-                print "NOTE: %s" % event._message
+                print("NOTE: %s" % event._message)
                 continue
             if isinstance(event, bb.event.ParseProgress):
                 x = event.sofar
@@ -132,8 +132,8 @@ def init(server, eventHandler):
                         sys.stdout.write("done.")
                         sys.stdout.flush()
                 if x == y:
-                    print("\nParsing of %d .bb files complete (%d cached, %d parsed). %d targets, %d skipped, %d masked, %d errors."
-                        % ( event.total, event.cached, event.parsed, event.virtuals, event.skipped, event.masked, event.errors))
+                    print(("\nParsing of %d .bb files complete (%d cached, %d parsed). %d targets, %d skipped, %d masked, %d errors."
+                        % ( event.total, event.cached, event.parsed, event.virtuals, event.skipped, event.masked, event.errors)))
                 continue
 
             if isinstance(event, bb.command.CookerCommandCompleted):
@@ -143,7 +143,7 @@ def init(server, eventHandler):
                 continue
             if isinstance(event, bb.command.CookerCommandFailed):
                 return_value = 1
-                print "Command execution failed: %s" % event.error
+                print("Command execution failed: %s" % event.error)
                 break
             if isinstance(event, bb.cooker.CookerExit):
                 break
@@ -165,17 +165,17 @@ def init(server, eventHandler):
                 continue
             if isinstance(event, bb.event.RecipeParsed):
                 continue
-            print "Unknown Event: %s" % event
+            print("Unknown Event: %s" % event)
 
         except KeyboardInterrupt:
             if shutdown == 2:
-                print "\nThird Keyboard Interrupt, exit.\n"
+                print("\nThird Keyboard Interrupt, exit.\n")
                 break
             if shutdown == 1:
-                print "\nSecond Keyboard Interrupt, stopping...\n"
+                print("\nSecond Keyboard Interrupt, stopping...\n")
                 server.runCommand(["stateStop"])
             if shutdown == 0:
-                print "\nKeyboard Interrupt, closing down...\n"
+                print("\nKeyboard Interrupt, closing down...\n")
                 server.runCommand(["stateShutdown"])
             shutdown = shutdown + 1
             pass
diff --git a/lib/bb/ui/ncurses.py b/lib/bb/ui/ncurses.py
index 0eb1cf013..89e67900b 100644
--- a/lib/bb/ui/ncurses.py
+++ b/lib/bb/ui/ncurses.py
@@ -232,10 +232,10 @@ class NCursesUI:
                 return
             ret = server.runCommand(cmdline)
             if ret != True:
-                print "Couldn't get default commandlind! %s" % ret
+                print("Couldn't get default commandlind! %s" % ret)
                 return
         except xmlrpclib.Fault, x:
-            print "XMLRPC Fault getting commandline:\n %s" % x
+            print("XMLRPC Fault getting commandline:\n %s" % x)
             return
 
         exitflag = False
@@ -324,7 +324,7 @@ class NCursesUI:
 
 def init(server, eventHandler):
     if not os.isatty(sys.stdout.fileno()):
-        print "FATAL: Unable to run 'ncurses' UI without a TTY."
+        print("FATAL: Unable to run 'ncurses' UI without a TTY.")
         return
     ui = NCursesUI()
     try:
diff --git a/lib/bb/ui/puccho.py b/lib/bb/ui/puccho.py
index dfcb0f765..7dffa5c3b 100644
--- a/lib/bb/ui/puccho.py
+++ b/lib/bb/ui/puccho.py
@@ -110,7 +110,7 @@ class MetaDataLoader(gobject.GObject):
             except Exception, e:
                 gobject.idle_add (MetaDataLoader.emit_error_signal, self.loader,
                     "Unable to download repository metadata")
-                print e
+                print(e)
 
     def try_fetch_from_url (self, url):
         # Try and download the metadata. Firing a signal if successful
@@ -326,8 +326,8 @@ class MainWindow (gtk.Window):
         conf = None
         if (response_id == BuildSetupDialog.RESPONSE_BUILD):
             dialog.update_configuration()
-            print dialog.configuration.machine, dialog.configuration.distro, \
-                dialog.configuration.image
+            print(dialog.configuration.machine, dialog.configuration.distro, \
+                dialog.configuration.image)
             conf = dialog.configuration
 
         dialog.destroy()
@@ -383,11 +383,11 @@ def running_build_succeeded_cb (running_build, manager):
     # BuildManager. It can then hook onto the signals directly and drive
     # interesting things it cares about.
     manager.notify_build_succeeded ()
-    print "build succeeded"
+    print("build succeeded")
 
 def running_build_failed_cb (running_build, manager):
     # As above
-    print "build failed"
+    print("build failed")
     manager.notify_build_failed ()
 
 def init (server, eventHandler):
diff --git a/lib/bb/utils.py b/lib/bb/utils.py
index 8db75abc9..3d94312c5 100644
--- a/lib/bb/utils.py
+++ b/lib/bb/utils.py
@@ -550,7 +550,7 @@ def movefile(src, dest, newmtime = None, sstat = None):
         if not sstat:
             sstat = os.lstat(src)
     except Exception, e:
-        print "movefile: Stating source file failed...", e
+        print("movefile: Stating source file failed...", e)
         return None
 
     destexists = 1
@@ -578,7 +578,7 @@ def movefile(src, dest, newmtime = None, sstat = None):
             os.unlink(src)
             return os.lstat(dest)
         except Exception, e:
-            print "movefile: failed to properly create symlink:", dest, "->", target, e
+            print("movefile: failed to properly create symlink:", dest, "->", target, e)
             return None
 
     renamefailed = 1
@@ -589,7 +589,7 @@ def movefile(src, dest, newmtime = None, sstat = None):
         except Exception, e:
             if e[0] != errno.EXDEV:
                 # Some random error.
-                print "movefile: Failed to move", src, "to", dest, e
+                print("movefile: Failed to move", src, "to", dest, e)
                 return None
             # Invalid cross-device-link 'bind' mounted or actually Cross-Device
 
@@ -601,13 +601,13 @@ def movefile(src, dest, newmtime = None, sstat = None):
                 os.rename(dest + "#new", dest)
                 didcopy = 1
             except Exception, e:
-                print 'movefile: copy', src, '->', dest, 'failed.', e
+                print('movefile: copy', src, '->', dest, 'failed.', e)
                 return None
         else:
             #we don't yet handle special, so we need to fall back to /bin/mv
             a = getstatusoutput("/bin/mv -f " + "'" + src + "' '" + dest + "'")
             if a[0] != 0:
-                print "movefile: Failed to move special file:" + src + "' to '" + dest + "'", a
+                print("movefile: Failed to move special file:" + src + "' to '" + dest + "'", a)
                 return None # failure
         try:
             if didcopy:
@@ -615,7 +615,7 @@ def movefile(src, dest, newmtime = None, sstat = None):
                 os.chmod(dest, stat.S_IMODE(sstat[stat.ST_MODE])) # Sticky is reset on chown
                 os.unlink(src)
         except Exception, e:
-            print "movefile: Failed to chown/chmod/unlink", dest, e
+            print("movefile: Failed to chown/chmod/unlink", dest, e)
             return None
 
     if newmtime:
@@ -636,7 +636,7 @@ def copyfile(src, dest, newmtime = None, sstat = None):
         if not sstat:
             sstat = os.lstat(src)
     except Exception, e:
-        print "copyfile: Stating source file failed...", e
+        print("copyfile: Stating source file failed...", e)
         return False
 
     destexists = 1
@@ -663,7 +663,7 @@ def copyfile(src, dest, newmtime = None, sstat = None):
             #os.lchown(dest,sstat[stat.ST_UID],sstat[stat.ST_GID])
             return os.lstat(dest)
         except Exception, e:
-            print "copyfile: failed to properly create symlink:", dest, "->", target, e
+            print("copyfile: failed to properly create symlink:", dest, "->", target, e)
             return False
 
     if stat.S_ISREG(sstat[stat.ST_MODE]):
@@ -671,19 +671,19 @@ def copyfile(src, dest, newmtime = None, sstat = None):
             shutil.copyfile(src, dest + "#new")
             os.rename(dest + "#new", dest)
         except Exception, e:
-            print 'copyfile: copy', src, '->', dest, 'failed.', e
+            print('copyfile: copy', src, '->', dest, 'failed.', e)
             return False
     else:
         #we don't yet handle special, so we need to fall back to /bin/mv
         a = getstatusoutput("/bin/cp -f " + "'" + src + "' '" + dest + "'")
         if a[0] != 0:
-            print "copyfile: Failed to copy special file:" + src + "' to '" + dest + "'", a
+            print("copyfile: Failed to copy special file:" + src + "' to '" + dest + "'", a)
             return False # failure
     try:
         os.lchown(dest, sstat[stat.ST_UID], sstat[stat.ST_GID])
         os.chmod(dest, stat.S_IMODE(sstat[stat.ST_MODE])) # Sticky is reset on chown
     except Exception, e:
-        print "copyfile: Failed to chown/chmod/unlink", dest, e
+        print("copyfile: Failed to chown/chmod/unlink", dest, e)
         return False
 
     if newmtime:
diff --git a/setup.py b/setup.py
index a0f351d70..24fe28b19 100755
--- a/setup.py
+++ b/setup.py
@@ -49,7 +49,7 @@ class Build(build):
         make = os.environ.get('MAKE') or 'make'
         ret = os.system('%s %s' % (make, doctype))
         if ret != 0:
-            print "ERROR: Unable to generate html documentation."
+            print("ERROR: Unable to generate html documentation.")
             sys.exit(ret)
         os.chdir(origpath)