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

[Koen Kooi]

furthermore both distutils and setuptools use the classes in sysroot, so the 'some versions' part of the argument is bogus.

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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>