Gentoo Logo
Gentoo Spaceship




Note: Due to technical difficulties, the Archives are currently not up to date. GMANE provides an alternative service for most mailing lists.
c.f. bug 424647
List Archive: gentoo-embedded
Navigation:
Lists: gentoo-embedded: < Prev By Thread Next > < Prev By Date Next >
Headers:
To: gentoo-embedded@g.o
From: Mike Frysinger <vapier@g.o>
Subject: default fp selection with armv6/armv7 targets
Date: Fri, 18 May 2012 01:10:46 -0400
currently, we have the system:
	- if chost matches *-softfloat-*, you get softfloat
	- if chost matches *-hardfloat-*, you get hardfloat
	- for everything else, you get the gcc default

with the standardization work going on with armv7+ and hardfp, i've made the 
following change:
	- if chost matches armv7*-softfloat-*, you got softfloat
	- for all other armv7* targets, you get hardfloat vfp3-d16

along those lines, i've also slipped in:
	- if chost matches armv6*-softfloat-*, you got softfloat
	- for all other armv6* targets, you get hardfloat vfp

considering vfp is required baseline in these cores now, it doesn't make sense 
to not use it if the user has explicitly stated they're targeting these 
arches.

if you really want to use a different default, you can still use EXTRA_ECONF to 
set whatever you want.
-mike
Attachment:
signature.asc (This is a digitally signed message part.)
Navigation:
Lists: gentoo-embedded: < Prev By Thread Next > < Prev By Date Next >
Previous by thread:
software and license (Ed W)
Next by thread:
MIPS32 little-endian softloat Gentoo snapshot
Previous by date:
software and license (Ed W)
Next by date:
MIPS32 little-endian softloat Gentoo snapshot


Updated Jun 25, 2012

Summary: Archive of the gentoo-embedded mailing list.

Donate to support our development efforts.

Copyright 2001-2013 Gentoo Foundation, Inc. Questions, Comments? Contact us.