1 |
El mié, 02-01-2013 a las 18:59 -0500, Mike Gilbert escribió: |
2 |
> On 1/2/2013 6:54 PM, Mike Gilbert wrote: |
3 |
> > On 1/2/2013 6:41 PM, Pacho Ramos wrote: |
4 |
> >> What is the purpose of this stuff: |
5 |
> >> if [[ ${___ECLASS_ONCE_EUTILS} != "recur -_+^+_- spank" ]] ; then |
6 |
> >> ___ECLASS_ONCE_EUTILS="recur -_+^+_- spank" |
7 |
> >> |
8 |
> >> and similar in some eclasses (like eutils, multilib) but not others |
9 |
> >> (like python-single-r1 that I was looking some days ago for learning how |
10 |
> >> to use it)? |
11 |
> >> |
12 |
> >> Thanks a lot for the info |
13 |
> > |
14 |
> > It prevents eclasses from being sourced more than once. It is meant as a |
15 |
> > performance enhancement for when eclasses inherit other eclasses. vapier |
16 |
> > posted some stats on this list a while back. |
17 |
> > |
18 |
> > We have a similar thing in python-single-r1. We call it |
19 |
> > _PYTHON_SINGLE_R1 and assign a value of 1 at the bottom of the eclass. |
20 |
> > |
21 |
> |
22 |
> Here's the thread. |
23 |
> |
24 |
> http://archives.gentoo.org/gentoo-dev/msg_18dab542c1c59873f8cb68c96cdf6619.xml |
25 |
> |
26 |
|
27 |
OK thanks, maybe this should be added to devmanual as looks like it's |
28 |
not documented apart of gentoo-dev list :/ |