Gentoo Archives: gentoo-user

From: allan gottlieb <gottlieb@×××.edu>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] preserved rebuild failure with python
Date: Wed, 07 Dec 2016 15:12:15
Message-Id: 87shpzlqo3.fsf@nyu.edu
In Reply to: Re: [gentoo-user] preserved rebuild failure with python by Dale
1 On Wed, Dec 07 2016, Dale wrote:
2
3 > allan gottlieb wrote:
4 >> On Tue, Dec 06 2016, Adam Carter wrote:
5 >>
6 >>> On Wed, Dec 7, 2016 at 1:37 PM, allan gottlieb <gottlieb@×××.edu> wrote:
7 >>>
8 >>>> I can't complete an emerge @preserved-rebuild due to the lack of
9 >>>> python3.3.
10 >>>>
11 >>>> However, I read the news article and have set the python3 interpreter to
12 >>>> python3.4
13 >>>>
14 >>>> allan ~ # eselect python list --python3
15 >>>> Available Python 3 interpreters:
16 >>>> [1] python3.3
17 >>>> [2] python3.4 *
18 >>>> allan ~ # eselect python list
19 >>>> Available Python interpreters:
20 >>>> [1] python2.7 *
21 >>>> [2] python3.3
22 >>>> [3] python3.4
23 >>>> allan ~ #
24 >>>>
25 >>>> Here is the output from emerge @preserved-rebuild
26 >>>>
27 >>>> allan ~ # emerge @preserved-rebuild
28 >>>>
29 >>>> These are the packages that would be merged, in reverse order:
30 >>>>
31 >>>> Calculating dependencies... done!
32 >>>>
33 >>>> emerge: there are no ebuilds to satisfy "dev-lang/python:3.3".
34 >>>> (dependency required by "@preserved-rebuild" [argument])
35 >>>>
36 >>> Something appears to want 3.3 specifically, not 3.x. Try adding -v to
37 >>> emerge to try to work out which package it is, then check the ebuilds of
38 >>> other versions to see if there's one that's not dependent on 3.3.
39 >> The -v had no effect (I assume you meant to add it as below)
40 >>
41 >> allan ~ # emerge -v @preserved-rebuild
42 >>
43 >> These are the packages that would be merged, in reverse order:
44 >>
45 >> Calculating dependencies... done!
46 >>
47 >> emerge: there are no ebuilds to satisfy "dev-lang/python:3.3".
48 >> (dependency required by "@preserved-rebuild" [argument])
49 >>
50 >> thanks,
51 >> allan
52 >>
53 >> PS adding --ignore-default-opts made no difference
54 >>
55 >>
56 >
57 >
58 > I'm not sure but I think he meant the -t option. That should show what
59 > is pulling in what.
60 >
61 > Dale
62 >
63 > :-) :-)
64
65 No different
66
67 allan ~ # emerge --ignore-default-opts -t @preserved-rebuild
68
69 These are the packages that would be merged, in reverse order:
70
71 Calculating dependencies... done!
72
73 emerge: there are no ebuilds to satisfy "dev-lang/python:3.3".
74 (dependency required by "@preserved-rebuild" [argument])
75
76 thanks,
77 allan

Replies

Subject Author
Re: [gentoo-user] preserved rebuild failure with python Neil Bothwick <neil@××××××××××.uk>