Gentoo Archives: gentoo-user

From: Dan Johansson <dan@×××.nu>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] ARM 17.0 profile change
Date: Tue, 25 Sep 2018 17:02:32
Message-Id: 4ad73a5e-72b4-8a5b-d494-8bb2e7774020@dmj.nu
In Reply to: Re: [gentoo-user] ARM 17.0 profile change by "Corentin “Nado” Pazdera"
1 Just a short update. The provided script worked like a charm!!!
2
3 Thanks to all Devs involved.
4
5 --
6 Dan
7
8 On 22.09.2018 20:04, Corentin “Nado” Pazdera wrote:
9 > September 22, 2018 5:36 PM, "Dan Johansson" <Dan.Johansson@×××.nu> wrote:
10 >
11 >> Hi,
12 >>
13 >> Today when I was preparing for a "emereg --update ..." on my Raspberry
14 >> PI 2B I saw that there was a news item regarding
15 >> "2018-09-07-arm-17-profile-migration" where it states (among other
16 >> things) "In short, the tuple will change from
17 >> armv7a-hardfloat-linux-gnueabi to
18 >> armv7a-unknown-linux-gnueabihf or similar.".
19 >>
20 >> Today I have the profile set to "default/linux/arm/13.0/armv7a (dev)"
21 >> and I have the following in make.conf
22 >> CFLAGS="-O2 -pipe -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard"
23 >> CHOST="armv7a-hardfloat-linux-gnueabi"
24 >>
25 >> I am not 100% sure on what to set my profile & CHOST to for this Raspberry.
26 >>
27 >> So (some) of my questions are.
28 >> 1) Which new profile should a use for a Raspberry PI 2B which runs as a
29 >> headless "server" (i.e. now desktop environment running)? I suspect
30 >> "default/linux/arm/17.0/armv7a" would be a good idea?
31 >> 2) What would be the correct CFLAGS & CHOST in make.conf?
32 >
33 > Hi,
34 >
35 > The script linked in the news item should take care of that.
36 > Don't forget to backup your packages (quickpkg */*) before doing the migration, it will help in
37 > case you need to rollback.
38 >
39 > Best regards,
40 > Corentin “Nado” Pazdera
41 >
42
43
44 --
45 Dan Johansson
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47 This message is printed on 100% recycled electrons!
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