Gentoo Archives: gentoo-dev

From: Ian Stakenvicius <axs@g.o>
To: gentoo-dev@l.g.o
Subject: Re: [gentoo-dev] Introduce ppc64le architecture into gentoo ! please share your comments
Date: Tue, 11 Aug 2015 14:33:42
Message-Id: 55CA07B6.5000905@gentoo.org
In Reply to: Re: [gentoo-dev] Introduce ppc64le architecture into gentoo ! please share your comments by Leno Hou
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4 On 11/08/15 06:11 AM, Leno Hou wrote:
5 > I think ppc64le would become popular,
6 > https://en.wikipedia.org/wiki/Ppc64.
7 >
8 > 1. enable porting x86 Linux based application with minimal effort.
9 > 2. Some PowerPC user, little endian apparently feels cheap, wrong,
10 > and PCish. 3. Other distrbutions like Ubuntu, Redhat and SUSE
11 > already support little endian in powerpc.
12 >
13 >
14
15 In terms of the codepaths, what's different between ppc64le vs ppc64,
16 and ppc64le vs amd64 ? Obviously kernels will differ, but in terms of
17 C/C++/other compiled source code what needs to change?
18
19 If all this needs is its own profile for a CHOST/CBUILD specification
20 and it can leverage an existing keyword, then this should be rather
21 simple to implement yes?
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