[Distutils] stdeb-0.3 error

Gerry Reno greno at verizon.net
Thu Sep 24 18:44:36 CEST 2009


Tarek Ziadé wrote:
> 2009/9/23 Andrew Straw <strawman at astraw.com>:
>   
>> Well, it wouldn't be setting a precedent that importing a module would
>> extend the functionality of the stdlib's distutils commands -- the
>> setuptools and distribute projects already do this. For example, the
>> "sdist" command in setuptools has many differences with that of "sdist"
>> in plain distutils. The point is that a user can choose not to import
>> setuptools and thus not get the different behavior.
>>
>> The case here is that if the stdlib ever grows bdist_deb, that's fine,
>> but I don't see why that should prevent stdeb from implementing a
>> bdist_deb command of its own. In this case, I think the issue is even
>> less relevant, since there is no stdlib "bdist_deb" command. Users would
>> naturally expect "bdist_deb" to do exactly what stdeb is implementing.
>> As long as I'm going ahead an implementing the functionality (which I'm
>> ambivalent about in and of itself for previously stated reasons), I
>> think it should be named the most obvious name.
>>
>>     
>
> During last Pycon summit, we v'e said that part of the problem with Distutils
> was that it was doing too much things and that we should probably try to
> remove all platform-specific commands to reduce its scope.
>
> For instance, bdist_rpm is fine, but being located in Python stdlib, its release
> cycle is too long, and it would probably be better for it to be on its own,
> managed by people from the "rpm community" (if this term makes sense,
> e.g. Fedora
> guys maybe ?)
>
> Same thing goes with bdist_deb : while it's more controversial to
> remove existing bdist_*
> command, we will not include new bdist_* commands for sure in Distutils,
> and rather let the debian/ubuntu community provide the best packaging
> solution on the top of Distutils.
>
> That said, if stdeb provides a plain Distutils command, that doesn't
> use Setuptools
> and if that command is stable and used in the community, we will be happy to
> add a pointer to it in Distutils documentation.
>
> The problem of using Setuptools or Distribute in a command is that it
> does a lot of patching
> (much more that overriding distutils sdist command) and that changes
> Distutils global
> behavior. Notice that the Distribute project plans to remove that
> patching in the future.
>
> Notice also that Distutils has a plugin system, where you can point a
> package that
> contains extra commands. This configuration can be done in distutils.cfg.
>
> This allows the usage of the command in the CLI without having to
> import the command
> directly in the setup.py file.
>
> Last, about the name, I think using "bdist_deb" is fine imho. If
> another project uses the same
> name, it's juste a matter of configuring the one to be used in a given context.
>
> Regards
> Tarek
>   
So are you saying then that a stddeb-based 'bdist_deb' should be 
implemented as a standalone plugin to Distribute?  And how would that 
work for distros such as Ubuntu 8.0.4 Hardy?  Would they be able to take 
advantage of Distribute?

Regards,
Gerry

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