List Archive: gentoo-dev
Note: Due to technical difficulties, the Archives are currently not up to date.
provides an alternative service for most mailing lists.c.f. bug 424647
On 03/09/2012 07:51 AM, Alexis Ballier wrote:
> On Fri, 09 Mar 2012 07:41:09 -0800
> Zac Medico <firstname.lastname@example.org> wrote:
>> On 03/09/2012 07:21 AM, Michael Orlitzky wrote:
>>> The advantage that the eapi function has over a comment is that
>>> it's not magic -- it's just normal bash syntax. So we've addressed
>>> that issue at a small performance cost (we're really only sourcing
>>> the ebuild up to 'exit').
>> Also consider the case where a user syncs after not having updated
>> for a couple of months, and the tree contains some ebuilds with EAPIs
>> that are not supported by the currently installed package manager.
>> In this case, when resolving dependencies and filtering ebuilds based
>> on whether or not their EAPI is supported, spawning bash once per
>> ebuild is much more costly than the alternatives.
> isnt the whole point of the proposal to get eapi without sourcing ?
> so that we can use new bash features at local or global scope without
> risking that people with an old bash get syntax errors trying to get
> the eapi
Right. Michael has lost sight of the goal and is moving off on a tangent.