[Scons-dev] SCons and Python 3

[Russel Winder]

On Mon, 2017-06-05 at 14:03 -0400, Bill Deegan wrote:
> Run --debug=stacktrace and post stacktrace?


scons: Reading SConscript files ...
scons: done reading SConscript files.
scons: Building targets ...
scons: *** [Build/UnitTests/unit-test] UnicodeDecodeError : 'ascii' codec can't decode byte 0x80 in position 0: ordinal not in range(128)
scons: internal stack trace:
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/Job.py", line 199, in start
    task.prepare()
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/Script/Main.py", line 175, in prepare
    return SCons.Taskmaster.OutOfDateTask.prepare(self)
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/Taskmaster.py", line 176, in prepare
    self.exception_raise()
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/Taskmaster.py", line 551, in _exception_raise
    exec("raise exc_value.with_traceback(exc_traceback)")
  File "<string>", line 1, in <module>
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/Taskmaster.py", line 971, in next_task
    task.make_ready()
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/Script/Main.py", line 309, in make_ready
    SCons.Taskmaster.OutOfDateTask.make_ready(self)
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/Taskmaster.py", line 408, in make_ready_current
    (not t.always_build and t.is_up_to_date())
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/Node/FS.py", line 3248, in is_up_to_date
    self.changed()
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/Node/FS.py", line 3192, in changed
    has_changed = SCons.Node.Node.changed(self, node)
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/Node/__init__.py", line 1455, in changed
    bi = node.get_stored_info().binfo
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/Node/FS.py", line 2801, in get_stored_info
    sconsign_entry = self.dir.sconsign().get_entry(self.name)
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/Node/FS.py", line 1840, in sconsign
    return _sconsign_map[self._func_sconsign](self)
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/Node/FS.py", line 71, in sconsign_dir
    node._sconsign = SCons.SConsign.ForDirectory(node)
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/SConsign.py", line 234, in __init__
    db, mode = Get_DataBase(dir)
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/SConsign.py", line 88, in Get_DataBase
    db = DataBase[top] = DB_Module.open(DB_Name, "c")
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/dblite.py", line 197, in open
    return dblite(file, flag, mode)
  File "/home/users/russel/Repositories/Mercurial/Forks/SCons/src/engine/SCons/dblite.py", line 117, in __init__
    self._dict = pickle.loads(p)
scons: building terminated because of errors.


-- 
Russel.
=============================================================================
Dr Russel Winder      t: +44 20 7585 2200   voip: sip:russel.winder at ekiga.net
41 Buckmaster Road    m: +44 7770 465 077   xmpp: russel at winder.org.uk
London SW11 1EN, UK   w: www.russel.org.uk  skype: russel_winder
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