[OE-core] [PATCH 47/58] setuptools: Make options for setup.py more flexible

[Gary Thomas]

On 04/16/2011 03:43 PM, Saul Wold wrote:
> On 04/16/2011 12:46 PM, Koen Kooi wrote:
>> furthermore both distutils and setuptools use the classes in sysroot, so the 'some versions' part of the argument is bogus.
>>
> Koen,
>
> Thanks, I guess missed your comments on this issue, thanks for pointing them out.
>
> Richard: Please disregard this patch.

Fair enough & indeed, using distutils does work for this package.  My follow up question would
be why are there two seemingly identical classes?  Just looking at a Python package which has
a 'setup.py' file, how can one one which to use and why??

>> Op 16 apr. 2011 om 14:11 heeft Koen Kooi<koen at dominion.thruhere.net> het volgende geschreven:
>>
>>> As I said in my other mail, the reasoning behind this patch is wrong and will lead to broken output. The '--single-version-externally-managed' is needed to stop the python egg
>>> code from doing the wrong thing. People running into problems with this need to do 'inherit distutils' instead of 'inherit setuptools'.
>>>
>>> Besides all that, 'DISTUTILS_INSTALL_EXTRA_ARGS' would be the correct name for such a thing.
>>>
>>> Op 16 apr 2011, om 08:55 heeft Saul Wold het volgende geschreven:
>>>
>>>> From: Gary Thomas<gary at mlbassoc.com>
>>>>
>>>> The setuptools class uses hard-wired options for 'setup.py' during
>>>> the install step. In particular, not all versions of setup.py
>>>> support the "--single-version-externally-managed" option. This
>>>> patch allows for a recipe to easily override these options, while
>>>> leaving the majority (important) setup options intact.
>>>>
>>>> --
>>>> ------------------------------------------------------------
>>>> Gary Thomas | Consulting for the
>>>> MLB Associates | Embedded world
>>>> ------------------------------------------------------------
>>>>
>>>>> From 0afbe6b9477c207e37009c8ef5aa47b3438640a9 Mon Sep 17 00:00:00 2001
>>>> From: Gary Thomas<gary at mlbassoc.com>
>>>> Date: Wed, 13 Apr 2011 15:12:57 -0600
>>>> Subject: [PATCH] setuptools: Make options for setup.py more flexible
>>>>
>>>> Signed-off-by: Gary Thomas<gary at mlbassoc.com>
>>>> Signed-off-by: Saul Wold<sgw at linux.intel.com>
>>>> ---
>>>> meta/classes/setuptools.bbclass | 3 ++-
>>>> 1 files changed, 2 insertions(+), 1 deletions(-)
>>>>
>>>> diff --git a/meta/classes/setuptools.bbclass b/meta/classes/setuptools.bbclass
>>>> index ced9509..cf1c224 100644
>>>> --- a/meta/classes/setuptools.bbclass
>>>> +++ b/meta/classes/setuptools.bbclass
>>>> @@ -2,7 +2,8 @@ inherit distutils
>>>>
>>>> DEPENDS += "python-setuptools-native"
>>>>
>>>> +DISTUTILS_INSTALL_OPTS ?= "--single-version-externally-managed "
>>>> DISTUTILS_INSTALL_ARGS = "--root=${D} \
>>>> - --single-version-externally-managed \
>>>> + ${DISTUTILS_INSTALL_OPTS} \
>>>> --prefix=${prefix} \
>>>> --install-data=${datadir}"
>>>> --
>>>> 1.7.1.1
>>>>
>>>>
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>>>
>>
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-- 
------------------------------------------------------------
Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
------------------------------------------------------------