Gentoo Archives: gentoo-user

From: Alan McKinnon <alan.mckinnon@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] a couple of preserved-rebuild problems -- how to fix
Date: Sun, 29 Jan 2017 13:44:41
Message-Id: c216cd9b-eca5-5edd-efdc-e9e64c9cf171@gmail.com
In Reply to: [gentoo-user] a couple of preserved-rebuild problems -- how to fix by John Covici
1 On 29/01/2017 12:11, John Covici wrote:
2 > Hi. I am having a couple of preserved rebuild problems which I have
3 > no idea how to fix.
4
5 Ugh. Those problems are horrid to fix
6
7 >
8 > The first one is like this:
9 >>>> package: sys-libs/binutils-libs-2.27
10 > * - /usr/lib64/libbfd-2.25.1.so
11 > * used by
12 > /usr/lib64/binutils/x86_64-pc-linux-gnu/2.25.1/libopcodes-2.25.1.so
13 > (sys-devel/binutils-2.25.1-r1)
14 >
15 > And no matter how many times I recompile the suggested package(s) it
16 > remains. Why is this happening and how can I fix?
17
18 Let's establish first what portage thinks the problem is. What is the
19 output of
20
21 ldd /usr/lib64/binutils/x86_64-pc-linux-gnu/2.25.1/libopcodes-2.25.1.so
22
23 and just for fun
24
25 ldd /usr/lib64/libbfd-2.25.1.so
26
27 Plus, what are your USE flags for binutils.
28
29 >
30 > Now the second one is more complicated:
31 >>>> package: media-video/ffmpeg-3.2.2
32 > * - /usr/lib64/libswscale.so.3
33 > * - /usr/lib64/libswscale.so.3.1.101
34 > * used by /usr/lib64/gstreamer-0.10/libgstffmpegscale.so
35 > (media-plugins/gst-plugins-ffmpeg-0.10.13_p201211-r3)
36 > * - /usr/lib64/libpostproc.so.53
37 > * - /usr/lib64/libpostproc.so.53.3.100
38 > * used by /usr/lib64/gstreamer-0.10/libgstpostproc.so
39 > (media-plugins/gst-plugins-ffmpeg-0.10.13_p201211-r3)
40 > * - /usr/lib64/libavcodec.so.56
41 > * - /usr/lib64/libavcodec.so.56.60.100
42 > * used by /usr/lib64/gstreamer-0.10/libgstffmpeg.so
43 > (media-plugins/gst-plugins-ffmpeg-0.10.13_p201211-r3)
44 > * used by /usr/lib64/gstreamer-0.10/libgstpostproc.so
45 > (media-plugins/gst-plugins-ffmpeg-0.10.13_p201211-r3)
46 > * - /usr/lib64/libavformat.so.56
47 > * - /usr/lib64/libavformat.so.56.40.101
48 > * used by /usr/lib64/gstreamer-0.10/libgstffmpeg.so
49 > (media-plugins/gst-plugins-ffmpeg-0.10.13_p201211-r3)
50 > * - /usr/lib64/libavutil.so.54
51 > * - /usr/lib64/libavutil.so.54.31.100
52 > * used by
53 > /usr/lib64/gstreamer-0.10/libgstffmpeg.so
54 > (media-plugins/gst-plugins-ffmpeg-0.10.13_p201211-r3)
55 > * used by
56 > /usr/lib64/gstreamer-0.10/libgstffmpegscale.so
57 > (media-plugins/gst-plugins-ffmpeg-0.10.13_p201211-r3)
58 > * used by
59 > /usr/lib64/gstreamer-0.10/libgstpostproc.so
60 > (media-plugins/gst-plugins-ffmpeg-0.10.13_p201211-r3)
61 > * - /usr/lib64/libswresample.so.1
62 > * - /usr/lib64/libswresample.so.1.2.101
63 >
64 > Now when I try to recompile it wants to upgrade, but the upgrade does
65 > not emerge and there are so many depricated warnings and errors that I
66 > have a link to the build log instead
67 >
68 > https://covici.com/owncloud/index.php/s/LOysHMSxcFDfLDD
69 >
70 > There is no ebuild for the original version in the tree, so I am
71 > stumped here.
72
73 This one rings a bell but I can't recall exactly what.
74
75 I have several times in the past resolved these by brute force,
76 unmerging the problem package and the thing it depends or or links to,
77 then rebuilding both.
78
79 Are you by chance running a mixed stable/testing system here?
80
81
82 >
83 > Thanks in advance for any suggestions.
84 >
85
86
87 --
88 Alan McKinnon
89 alan.mckinnon@×××××.com

Replies

Subject Author
Re: [gentoo-user] a couple of preserved-rebuild problems -- how to fix John Covici <covici@××××××××××.com>