[Grok-dev] Re: zc.sourcefactory

[Sebastian Ware]

Shouldn't dependencies be put in setup.py like this (?):

       install_requires=['setuptools',
                         'grok',
                         'zc.catalog==1.1.1',
                         'hurry.query',
                         'hurry.workflow',
                         # Add extra requirements here
                         ],

Mvh Sebastian


3 sep 2007 kl. 12.02 skrev Wichert Akkerman:

> Previously Jan Ulrich Hasecke wrote:
>>
>> This should go to the list
>>
>> Am 03.09.2007 um 10:26 schrieb Philipp von Weitershausen:
>>
>>> On 3 Sep 2007, at 10:22 , Jan Ulrich Hasecke wrote:
>>>>
>>>> Is zc.sourcefactory a default part of grok?
>>>
>>> Nope.
>>>
>>>> I get an ImportError.
>>>>    ImportError: No module named sourcefactory.basic
>>>>
>>>> If it is not installed by default, how do I install it? Are there
>>>> any howtos?
>>>
>>> There aren't, but it'd be cool if someone could write one down.
>>>
>>>
>>> Basically, by importing zc.sourcefactory in your code, you
>>> introduce a *dependency*. Dependencies are managed in setup.py. So
>>> edit setup.py and add 'zc.sourcefactory' to the install_requires
>>> list. Then run bin/buildout again. It will download and install
>>> zc.sourcefactory now.
>>>
>>> This is, by the way, how all of the Zope packages are installed
>>> automatically. Your package depends on 'grok' and 'grok' depends on
>>> various 'zope.*' packages. buildout simply makes sure that all the
>>> dependencies are installed.
>>>
>>
>> I would write a howto, but first of all I plead to call buildout sid.
>>
>> I get this error while calling buildout in my grokproject:
>>
>> Error: There is a version conflict.
>> We already have: ZODB3 3.9.0-dev-r77011
>> but grok 0.10 requires 'ZODB3==3.8.0b2'.
>
> I had to put this in my buildout.cfg recently:
>
>     [buildout]
>     versions = developversions
>
>     [developversions]
>     grok = 0.10
>     zope.app.keyreference = 3.4.0a1
>     ZODB3 = 3.8.0b2
>
> without that buildout can not install everything due to dependency
> conflicts.
>
> Wichert.
>
> --  
> Wichert Akkerman <wichert at wiggy.net>    It is simple to make things.
> http://www.wiggy.net/                   It is hard to make things  
> simple.
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