Gentoo Archives: gentoo-user

From: Mike Edenfield <kutulu@××××××.org>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Re: 32/64bit confusion
Date: Wed, 25 Aug 2010 12:10:08
Message-Id: 4C7507E9.2040505@kutulu.org
In Reply to: Re: [gentoo-user] Re: 32/64bit confusion by "tparker@etherstorm.net"
1 On 8/24/2010 5:46 PM, tparker@××××××××××.net wrote:
2 > On 8/24/2010 5:15 PM, Nikos Chantziaras wrote:
3 >> There is no such package. There are only very few -bin
4 >> packages. In
5 >> other words, "-bin" is not a magic string you append to
6 >> package names.
7 >>
8 >> As for Wine, the ebuild changed recently to offer both
9 >> 64bit as well as
10 >> 32bit Wine. I think the binaries are called "wine32" and
11 >> "wine64". Two
12 >> new USE flags have been introduced to control this:
13 >> "win32" and "win64".
14 >> By default, both are enabled. If you disable the "win64"
15 >> USE flag,
16 >> you'll get only the 32bit Wine. And vice versa of course.
17 >
18 > Thank you, that helps a great deal. Is it correct that if a
19 > program does have a -bin package I can emerge that and have
20 > it work as a 32 bit program in the 64 bit environment (and
21 > the same with wine32)?
22
23 Generally speaking, yes -- if everything is set up properly
24 with the package in portage, that will be true. However, in
25 many of those cases there's also a source package that
26 builds and runs equally well on 64-bit OS's, so using the
27 -bin package should be done only if there's a specific
28 reason to. Currently, for example, many people are using
29 the firefox-bin or chromium-bin packages because of issues
30 with Adobe Flash Player.
31
32 --Mike