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From: Zac Medico <zmedico@gmail.com>
To: gentoo-portage-dev@lists.gentoo.org
Subject: Re: [gentoo-portage-dev] PATCH: initial EAPI awareness
Date: Wed, 31 Aug 2005 05:30:06 -0700	[thread overview]
Message-ID: <4315A2CE.2060402@gmail.com> (raw)
In-Reply-To: <20050830123816.3f8cce27@andy.genone.homeip.net>

Marius Mauch wrote:
> On 08/30/05  Paul de Vrieze wrote:
>>I don't think it is a wise path to interpret EAPI's as integers at
>>all.  There should not be guarantees of forward or backward
>>compatibility  between versions. Interpreting them as integers seems
>>to imply that.  Basically I think that EAPI could be anything wanted,
>>similar to SLOTS.  Of course using digits is easy for humans.
> 
> 
> I've to agree with Paul here, portage should hold a list of all EAPI
> values it understands, not a maximum value.
> 

I also agree.  It seems like a list of string identifiers will give us a high level of forward flexibility.

For the implementation we can have a chain of EAPI handlers that are capable of determining whether or not they support a given EAPI.  The first handler in the chain to accept the package will be allowed to handle it.  Internally, these handlers may be able to share libraries and/or inherit from eachother.

Zac
-- 
gentoo-portage-dev@gentoo.org mailing list



  parent reply	other threads:[~2005-08-31 12:28 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-08-27 10:53 [gentoo-portage-dev] PATCH: initial EAPI awareness Brian Harring
2005-08-28  5:46 ` Jason Stubbs
2005-08-28  9:29   ` Brian Harring
2005-08-28 15:32     ` warnera6
2005-08-28  9:31 ` Zac Medico
2005-08-28  9:45   ` Brian Harring
2005-08-29  8:32 ` Paul de Vrieze
2005-08-29 20:52 ` Zac Medico
2005-08-29 22:45   ` Brian Harring
2005-08-30  1:07     ` Brian Harring
2005-08-31 15:10       ` Zac Medico
2005-08-31 20:45         ` Brian Harring
2005-09-01  8:11       ` Zac Medico
2005-08-30  9:43   ` Paul de Vrieze
2005-08-30 10:38     ` Marius Mauch
2005-08-30 10:42       ` Brian Harring
2005-08-30 13:15         ` Marius Mauch
2005-08-30 13:28           ` Brian Harring
2005-08-30 14:47             ` Paul de Vrieze
2005-08-30 23:46               ` Brian Harring
2005-08-31  9:55                 ` Paul de Vrieze
2005-08-31 12:58                   ` Brian Harring
2005-08-31 14:59                     ` Paul de Vrieze
2005-08-31 10:52                 ` Marius Mauch
2005-08-31 12:57                   ` Brian Harring
2005-08-31 14:43                     ` Zac Medico
2005-08-31 15:41                     ` Paul de Vrieze
2005-09-02  5:27                       ` Zac Medico
2005-09-02  6:04                         ` Brian Harring
2005-09-02  6:36                           ` Zac Medico
2005-09-02  8:53                           ` Paul de Vrieze
2005-09-02 12:27                             ` Brian Harring
2005-09-02  8:42                         ` Paul de Vrieze
2005-08-30 15:19             ` Marius Mauch
2005-08-31 12:30       ` Zac Medico [this message]
2005-09-02  6:31 ` Marius Mauch
2005-08-29  8:34   ` Brian Harring
2005-08-30 17:46     ` Marius Mauch
2005-08-30 23:38       ` Jason Stubbs
2005-08-31  0:12       ` Brian Harring

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