Gentoo Archives: gentoo-user

From: "Corentin “Nado” Pazdera" <nado@××××××××××.be>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] ARM 17.0 profile change
Date: Sat, 22 Sep 2018 18:04:25
Message-Id: 3f4b2aa35f8afca831c5c73527713c46@troglodyte.be
In Reply to: [gentoo-user] ARM 17.0 profile change by Dan Johansson
1 September 22, 2018 5:36 PM, "Dan Johansson" <Dan.Johansson@×××.nu> wrote:
2
3 > Hi,
4 >
5 > Today when I was preparing for a "emereg --update ..." on my Raspberry
6 > PI 2B I saw that there was a news item regarding
7 > "2018-09-07-arm-17-profile-migration" where it states (among other
8 > things) "In short, the tuple will change from
9 > armv7a-hardfloat-linux-gnueabi to
10 > armv7a-unknown-linux-gnueabihf or similar.".
11 >
12 > Today I have the profile set to "default/linux/arm/13.0/armv7a (dev)"
13 > and I have the following in make.conf
14 > CFLAGS="-O2 -pipe -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard"
15 > CHOST="armv7a-hardfloat-linux-gnueabi"
16 >
17 > I am not 100% sure on what to set my profile & CHOST to for this Raspberry.
18 >
19 > So (some) of my questions are.
20 > 1) Which new profile should a use for a Raspberry PI 2B which runs as a
21 > headless "server" (i.e. now desktop environment running)? I suspect
22 > "default/linux/arm/17.0/armv7a" would be a good idea?
23 > 2) What would be the correct CFLAGS & CHOST in make.conf?
24
25 Hi,
26
27 The script linked in the news item should take care of that.
28 Don't forget to backup your packages (quickpkg */*) before doing the migration, it will help in
29 case you need to rollback.
30
31 Best regards,
32 Corentin “Nado” Pazdera

Replies

Subject Author
Re: [gentoo-user] ARM 17.0 profile change Dan Johansson <dan@×××.nu>
Re: [gentoo-user] ARM 17.0 profile change Dan Johansson <dan@×××.nu>