Gentoo Archives: gentoo-user

From: Willie M <matthews.willie80@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Re: Can't install cairosvg
Date: Wed, 01 Jun 2016 00:54:53
Message-Id: 86400bad-cf4c-af1b-7fc9-49d3d9474c9b@gmail.com
In Reply to: [gentoo-user] Re: Can't install cairosvg by Grant Edwards
1 On 05/31/2016 05:21 PM, Grant Edwards wrote:
2 > On 2016-05-31, Willie M <matthews.willie80@×××××.com> wrote:
3 >> On 05/31/2016 03:05 PM, Grant Edwards wrote:
4 >>> I can't install cairosvg. After an hour of googling and beating my
5 >>> head against the wall, I still have absolutely no idea why:
6 >>>
7 >>> # eselect python list
8 >>> Available Python interpreters:
9 >>> [1] python2.7 *
10 >>> [2] python3.4
11 >>> [3] python3.5
12 >>>
13 >>> # grep PYTHON /etc/portage/make.conf
14 >>> PYTHON_TARGETS="python2_7 python3_4 python3_5"
15 >>>
16 >>> # emerge -av cairosvg
17 >>>
18 >>> These are the packages that would be merged, in order:
19 >>>
20 >>> Calculating dependencies... done!
21 >>>
22 >>> emerge: there are no ebuilds to satisfy "dev-python/cairocffi[python_targets_python2_7(-)?,python_targets_python3_3(-)?,python_targets_python3_4(-)?,python_targets_python3_5(-)?,-python_single_target_python2_7(-),-python_single_target_python3_3(-),-python_single_target_python3_4(-),-python_single_target_python3_5(-)]".
23 >>> (dependency required by "media-gfx/cairosvg-1.0.7::gentoo" [ebuild])
24 >>> (dependency required by "cairosvg" [argument])
25 >>>
26 >>> I've tried dozens of settings for PYTHON_TARGETS and
27 >>> PYTHON_SINGLE_TARGET and have gotten exactly nowhere. Is there an
28 >>> English translation of the emerge error message available?
29 >>
30 >> I only have "python2_7 python3_4" and it will emerge just fine and I
31 >> have python2.7 selected like you do.
32 >
33 > I finally installed it for python2_7 only, and that worked.
34 >
35 > But how is one supposed to know what versions of python are supported?
36 > In the cairo-1.0.7.ebuild file it says this:
37 >
38 > PYTHON_COMPAT=( python{2_7,3_3,3_4,3_5} )
39 >
40 > So I assumed that it should install for 2.7, 3.4, and 3.5.
41 >
42 > And why the complaints about cairocffi? It installs just fine on its
43 > own for 2.7, 3.4, 3.5.
44 >
45 >
46
47 I don't know python like that. I just know how mine is setup and and I
48 wanted to tell you about it to help you out. I don't even have it installed.
49 --
50
51 Willie Matthews
52 matthews.willie80@×××××.com
53 (702) 659-9966

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