Gentoo Archives: gentoo-python

From:	Mike Gilbert <floppym@g.o>
To:	"Michał Górny" <mgorny@g.o>
Cc:	gentoo-python@l.g.o, python@g.o
Subject:	[gentoo-python] Re: [PATCH] Add python_gen_cond_dep().
Date:	Thu, 27 Dec 2012 22:38:54
Message-Id:	`CAJ0EP40JA2H4v9q3v3iYig_YoJFvC=iwnO+C9t_N5=pgXb09fg@mail.gmail.com`
In Reply to:	[gentoo-python] [PATCH] Add python_gen_cond_dep(). by "Michał Górny"

1	On Thu, Dec 27, 2012 at 4:59 PM, Michał Górny <mgorny@g.o> wrote:
2	> I don't have a good idea how to make enforcing USE deps inside easier
3	> than $(python_gen_cond_dep dev-foo/bar[$(python_gen_usedep IMPLS)]
4	> IMPLS) without adding some risky magic.
5
6	Just to confirm my thoughts, say we have this:
7
8	PYTHON_COMPAT=( python2_6 python2_7 python3_2 )
9
10	RDEPEND="$(python_gen_cond_dep dev-python/foo[$(python_gen_usedep
11	python2)] python2)"
12
13	I think you would end up with something like this:
14
15	python_targets_python2_6? (
16	python_targets_python2_6?,python_targets_python2_7?] )
17	python_targets_python2_7? (
18	python_targets_python2_6?,python_targets_python2_7?] )
19
20	Right? Looks a bit odd, but I guess it works.

Subject	Author
[gentoo-python] Re: [PATCH] Add python_gen_cond_dep().	Mike Gilbert <floppym@g.o>
Re: [gentoo-python] Re: [PATCH] Add python_gen_cond_dep().	"Michał Górny" <mgorny@g.o>