Gentoo Archives: gentoo-user

From: Alexander Skwar <listen@×××××××××××××××.name>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] use flags, mplayer, lame
Date: Wed, 22 Mar 2006 21:47:02
Message-Id: 4421C4FB.5090007@mid.email-server.info
In Reply to: [gentoo-user] use flags, mplayer, lame by hawat.thufir@gmail.com
1 hawat.thufir@×××××.com wrote:
2 > If down the road I realize that I've left out use flag for mplayer would I
3 > have to recompile mplayer?
4
5 Yes, of course.
6
7
8 > I could make /etc/packages/portage.use something like:
9 >
10 > 'media-sound/lame-3.96.1'
11 >
12 > along with the other flags, and then mplayer would have lame et. al. as
13 > plug-in's, yes?
14
15 No.
16
17 In portage.use, you'd write (for example):
18
19 media-video/mplayer musepack
20
21 And then mplayer will be compiled with musepack support. If
22 the necessary libraries/files for musepack are not yet present,
23 they'll be installed automatically. "emerge -vpt mplayer" will
24 clearly show that.
25
26 > Or, do I have that wrong? Automagically mplayer will see
27 > 'media-sound/lame-3.96.1' and incorporate lame into mplayer?
28
29 If a package requires a different package, that different
30 package is automatically pulled.
31
32 > Or, is lame
33 > installed seperately?
34
35 Maybe. I don't know.
36
37
38 > But, I don't seem to have xmms installed, while I do have totem, so, I'm
39 > not totally understanding the significance of the above list.
40
41 Hm? I don't understand that. USE flags set options. So, if a
42 package has support for xmms, USE=xmms will make the package
43 use xmms; ie. it'll be compiled with appropriate flags.
44
45 Alexander Skwar
46 --
47 You can never do just one thing.
48 -- Hardin
49 --
50 gentoo-user@g.o mailing list