Gentoo Archives: gentoo-user

From: Alan McKinnon <alan.mckinnon@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] weird (?) dependency is blocking freeze
Date: Sun, 28 Feb 2016 06:26:56
Message-Id: 56D292B4.90808@gmail.com
In Reply to: [gentoo-user] weird (?) dependency is blocking freeze by Meino.Cramer@gmx.de
1 On 28/02/2016 08:09, Meino.Cramer@×××.de wrote:
2 > Hi,
3 >
4 > I tried to install app-packer/freeze and got this:
5 >
6 > Calculating dependencies... done!
7 > [ebuild N ] app-arch/freeze-2.5.0-r1
8 > [blocks B ] media-libs/mlt[melt] ("media-libs/mlt[melt]" is blocking app-arch/freeze-2.5.0-r1)
9 >
10 > * Error: The above package list contains packages which cannot be
11 > * installed at the same time on the same system.
12 >
13 > (app-arch/freeze-2.5.0-r1:0/0::gentoo, ebuild scheduled for merge) pulled in by
14 > app-arch/freeze
15 >
16 > (media-libs/mlt-0.9.0:0/0::gentoo, installed) pulled in by
17 > media-libs/mlt required by @selected
18 >
19 > Then I checked ehich package needs mlt:
20 >
21 > emerge --depclean media-libs/mlt -v -p
22
23
24 That won't work here. The command will show existing things that need
25 mlt. Freeze is not there yet so will not show up.
26
27
28 >
29 > Calculating dependencies... done!
30 > media-libs/mlt-0.9.0 pulled in by:
31 > media-video/openshot-1.4.3 requires >=media-libs/mlt-0.8.2[ffmpeg,frei0r,gtk,melt,python,sdl,xml]
32 >
33 > Checking the kind of packages:
34 >
35 > * app-arch/freeze
36 > Available versions: 2.5.0-r1
37 > Homepage: http://www.ibiblio.org/pub/Linux/utils/compress/
38 > Description: Freeze/unfreeze compression program
39 >
40 > [I] media-libs/mlt
41 > Available versions: 0.9.0 ~0.9.8 ~0.9.8-r2 {compressed-lumas debug dv ffmpeg fftw frei0r gtk jack kde kdenlive libav libsamplerate lua melt opengl python qt4 qt5 quicktime rtaudio ruby sdl vdpau vorbis xine xml CPU_FLAGS_X86="mmx sse sse2" KERNEL="linux" PYTHON_TARGETS="python2_7"}
42 > Installed versions: 0.9.0(18:22:19 06/06/15)(ffmpeg frei0r gtk jack kdenlive lua melt python qt4 sdl vdpau vorbis xml -compressed-lumas -debug -dv -kde -libav -libsamplerate -quicktime -rtaudio -ruby -xine CPU_FLAGS_X86="mmx sse sse2" KERNEL="linux")
43 > Homepage: http://www.mltframework.org/
44 > Description: Open source multimedia framework for television broadcasting
45 >
46 > [I] media-video/openshot
47 > Available versions: (~)1.4.3 {+ffmpeg libav +python PYTHON_TARGETS="python2_7"}
48 > Installed versions: 1.4.3(18:33:24 06/06/15)(ffmpeg python -libav PYTHON_TARGETS="python2_7")
49 > Homepage: http://www.openshotvideo.com
50 > Description: Free, open-source, non-linear video editor to create and edit videos and movies
51 >
52 >
53 > ...what is the common dominator which creates this blocking effect? ;)
54
55 As always with such things, look in the ebuild.
56
57 In /var/portage/app-arch/freeze/freeze-2.5.0-r1.ebuild:
58
59 RDEPEND="
60 !<=media-libs/mlt-0.4.2
61 !media-libs/mlt[melt]
62
63 The solution is to set USE="-melt" for mlt if you want to use freeze.
64
65
66
67 >
68 > I dont see what this packages has in common, that mlt blocks freeze...
69 >
70 > "May the portage be with you, Luke..."
71 >
72 > Best regards,
73 > Meino
74 >
75 >
76 >
77 >
78
79
80 --
81 Alan McKinnon
82 alan.mckinnon@×××××.com

Replies

Subject Author
Re: [gentoo-user] weird (?) dependency is blocking freeze Franz Fellner <alpine.art.de@×××××.com>