Gentoo Archives: gentoo-dev

From: Richard Yao <ryao@g.o>
To: gentoo-dev@l.g.o
Cc: Sergei Trofimovich <slyfox@g.o>, zfs-devel@××××××××××.org
Subject: Re: [gentoo-dev] Porting ZFS to additional architectures
Date: Wed, 06 Feb 2013 18:02:02
Message-Id: 51129A83.8080506@gentoo.org
In Reply to: Re: [gentoo-dev] Porting ZFS to additional architectures by Sergei Trofimovich
1 On 02/06/2013 02:12 AM, Sergei Trofimovich wrote:
2 > On Tue, 05 Feb 2013 14:25:56 -0500
3 > Richard Yao <ryao@g.o> wrote:
4 >
5 >> I want to port ZFSOnLinux to all Gentoo Linux architectures this year.
6 >> The above architectures either are not currently supported or have not
7 >> been tested in a while. Most of them will require patching isa_defs.h,
8 >> which I am in a position to do. I am not distributing the patches
9 >> because I don't know if ZFS will build on those platforms.
10 >
11 > Try to use crossdev to make sure it builds. Usermode linux
12 > seems to have been ported at least to ppc and ia64.
13
14 Unfortunately, I cannot run the ZFS Regression Test Suite on cross
15 compiled binaries. Also, ZFS' build system requires a built kernel
16 against which it does numerous autotools checks. It is more desirable to
17 run them against a kernel known to actually work rather than something I
18 built without testing it.
19
20 > You might like to start from there in order to not to ruin
21 > poor boxes.
22 >
23
24 I am asking people to test production-quality code, so the systems
25 should be fine. Afterward, anyone on Gentoo that wants to remove the
26 files can run `emerge -C sys-kernel/spl sys-fs/zfs-kmod sys-fs/zfs`.
27 People on non-gentoo systems that want to remove the files can do that
28 manually. I will provide them with the information needed to do that
29 should they want to do it. So far, only people using Gentoo have
30 volunteered to test.

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