Gentoo Archives: gentoo-dev

From: Ciaran McCreesh <ciaran.mccreesh@××××××××××.com>
To: gentoo-dev@l.g.o
Subject: Re: [gentoo-dev] [PATCH 1/7] multibuild: introduce a generic framework for custom phase functions.
Date: Sun, 10 Mar 2013 12:21:56
Message-Id: 20130310121825.054383fb@googlemail.com
In Reply to: Re: [gentoo-dev] [PATCH 1/7] multibuild: introduce a generic framework for custom phase functions. by Ulrich Mueller
1 On Sun, 10 Mar 2013 13:16:46 +0100
2 Ulrich Mueller <ulm@g.o> wrote:
3 > >>>>> On Sun, 10 Mar 2013, Ulrich Mueller wrote:
4 >
5 > >>>>> On Sun, 10 Mar 2013, Michał Górny wrote:
6 > >> +DEPEND=">=app-shells/bash-4.2"
7 > >> +
8 >
9 > > Why is this needed?
10 >
11 > Seems it's because of this:
12 >
13 > >> + declare -g -A _MULTIBUILD_EXPORTED_PHASES || die
14 > >> + local p
15 > >> + for p; do
16 > >> + _MULTIBUILD_EXPORTED_PHASES[${p}]=${ECLASS}_${p}
17 > >> + done
18 >
19 > Associative arrays are not supported in bash 3.2, so they must not be
20 > used in EAPIs 0 to 5.
21
22 A dependency upon a newer bash doesn't guarantee that the package
23 mangler will use that bash.
24
25 --
26 Ciaran McCreesh

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