[Scons-users] SCons 3.0.0.alpha.20170614 available on testpypi

RW garlicbready at googlemail.com
Tue Jun 20 20:03:15 EDT 2017


It turns out it was a quick fix for this one
https://bitbucket.org/scons/scons/pull-requests/482

I also had a look around for anything similar that might be in the source
but didn't find anything

On 20 June 2017 at 15:55, RW <garlicbready at googlemail.com> wrote:

> At the moment they're not passing (At least on my machine). All tests that
> use dir_fixture are currently breaking under windows for 3.0. I'll post a
> test.log after I've finished running it
>
>
> On 20 Jun 2017 15:08, "William Blevins" <wblevins001 at gmail.com> wrote:
>
> Then how are the existing tests passing on Windows?
>
> On Jun 20, 2017 5:57 AM, "RW via Scons-users" <scons-users at scons.org>
> wrote:
>
>> Just to follow this looks like a windows only bug
>> Linux doesn't seem to have this problem
>>
>> On 20 June 2017 at 10:20, RW <garlicbready at googlemail.com> wrote:
>>
>>> I think I've spotted another bug
>>> I've recently tried to use fixtures in a test I'm working on (python27 /
>>> win10)
>>> This should use a sub directory of "image" relative to the test calling
>>> it, but seems to fail
>>> ```
>>> test.dir_fixture('image')
>>> ```
>>>
>>> Using a test already in the sources that uses test.dir_fixture to
>>> demonstrate
>>> Runs okay under 2.5.1, but fails under 3.0 alpha
>>> ```
>>> python runtest.py test\packaging\convenience-fun
>>> ctions\convenience-functions.py
>>> ```
>>>
>>> Failure message
>>> ```
>>> (testenv) D:\SourceControl\GitRepos\scons>python runtest.py
>>> test\packaging\convenience-functions\convenience-functions.py
>>> 1/1 (100.00%) D:\\SourceControl\\GitRepos\\s
>>> cons\\testenv\\Scripts\\python.exe -tt test\packaging\convenience-fun
>>> ctions\convenience-functions.py
>>> Traceback (most recent call last):
>>>   File "test\packaging\convenience-functions\convenience-functions.py",
>>> line 36, in <module>
>>>     test.dir_fixture( "image" )
>>>   File "D:\SourceControl\GitRepos\scons\QMTest\TestCmd.py", line 1325,
>>> in dir_fixture
>>>     for entry in os.listdir(spath):
>>> WindowsError: [Error 3] The system cannot find the path specified:
>>> '\\SourceControl\\GitRepos\\scons\\test\\fixture\\image/*.*'
>>> ```
>>>
>>> If I use a absolute directory path within the call to test.dir_fixture
>>> then this seems to work okay
>>>
>>> Many Thanks
>>> Richard
>>>
>>> On 14 June 2017 at 21:49, Bill Deegan <bill at baddogconsulting.com> wrote:
>>>
>>>> Greetings,
>>>>
>>>> This is an alpha quality release.
>>>> It's the first version to support both python 3.5+, 2.7.x, and pypy.
>>>> There have been 701 commits since the 2.5.1 release.
>>>>
>>>> Please report any issues to the scons-users mailing list.
>>>> (See: http://scons.org/lists.html )
>>>>
>>>>
>>>> You can download via:
>>>> pip install -i https://testpypi.python.org/pypi scons
>>>>
>>>> Please do so in a virtualenv and not in your python distro.
>>>>
>>>> RELEASE 3.0.0.alpha.20170614 - Mon, 14 Jun 2017 12:23:56 -0400
>>>>
>>>>   Please consult the RELEASE.txt file for a summary of changes since
>>>> the last
>>>>   release and consult the CHANGES.txt file for complete a list of
>>>> changes
>>>>   since last release.  This announcement highlights only the important
>>>>   changes.
>>>>     Please note the following important changes since release 2.5.1:
>>>>        *IT IS NOT READY FOR PRODUCTION USE*
>>>>
>>>>        This is the initial release supporting both python 3.5+ and
>>>> 2.7.x and pypy
>>>>        There are some important changes:
>>>>
>>>>        - Any print statements must now use python 3 syntax of "print()"
>>>>        - All node content should be in bytes. This is the default in
>>>> python 2.7.x,
>>>>          in Python 3 all strings are by default unicode. byte and/or
>>>> bytearray
>>>>          should be used if you construct content for return by a custom
>>>> node type's
>>>>          get_content() method.
>>>>        - This is some (as yet unresolved issue) using Literal()'s in
>>>> some context with
>>>>          Python 3
>>>>        - pypy should be supported, please report any issues to the
>>>> user's mailing list.
>>>>        - Currently if you switch back and forth between python 2.7.x
>>>> and 3.5+ you will
>>>>          need to remove your sconsign file.  This should be resolves
>>>> shortly, but
>>>>          regardless switching between python 2.7.x and 3.5+ will not
>>>> use compatible
>>>>          sconsigns and as such incremental builds should be expected to
>>>> rebuild
>>>>          anything changed since the previous scons run with the same
>>>> version of python.
>>>>        - It is likely that migrating from 2.5.1 -> 3.0.0 alpha will
>>>> cause rebuilds due
>>>>          to the significant number of changes in the codebase.
>>>>
>>>>        - Removed deprecated tools CVS, Perforce, BitKeeper, RCS, SCCS,
>>>> Subversion.
>>>>        - Removed deprecated module SCons.Sig
>>>>        - See CHANGES.txt for more details on other changes
>>>>        - 3.0.0 should be slightly faster than 2.5.1.  Changes yielded a
>>>> 15% speed up for
>>>>          null incremental builds.
>>>>        - Updated D language scanner support to latest: 2.071.1.
>>>>        - python -m SCons should now run SCons if it's installed
>>>> PYTHONPATH
>>>>
>>>>
>>>>
>>>> _______________________________________________
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>>>>
>>>>
>>>
>>
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