Gentoo Archives: gentoo-sparc

From: Jason Wever <weeve3@×××××.com>
To: gentoo-sparc@l.g.o
Subject: Re: [gentoo-sparc] 32 bit or 64 bit ELF on UltraSparc IIi?
Date: Wed, 26 Sep 2007 13:24:55
Message-Id: c721225e0709260615m4bb209dficb21e4acbf9c9011@mail.gmail.com
In Reply to: [gentoo-sparc] 32 bit or 64 bit ELF on UltraSparc IIi? by Francis Barber
1 > My CHOST is "sparc-unknown-linux-gnu", but apparently I'm not meant to
2 > change this to sparc64-unknown-linux-gnu?
3
4 This is correct. While there is a sparc64-unknown-linux-gnu setup
5 floating around, it is strictly for compiling the kernel. Also, there
6 are some ebuilds (like glibc) that may depend on
7 sparc-unknown-linux-gnu existing or they will fail.
8
9 As for why userland is 32 bits, take a look at the whole thread on
10 this topic from the sparclinux mailing list archives[1]. While it is
11 a bit dated, I believe the information is still relevant.
12
13 [1] - http://marc.info/?l=linux-sparc&m=99706001104013&w=2
14
15 Cheers,
16 --
17 Jason Wever
18 --
19 gentoo-sparc@g.o mailing list