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Re: port-arm/48193: On NetBSD/evbearmv6hf-el for Raspberry Pi, MACHINE_ARCH returns earm, but *hf* is expected in /usr/share/mk/bsd.own.mk .
The following reply was made to PR port-arm/48193; it has been noted by GNATS.
From: Matt Thomas <matt%3am-software.com@localhost>
To: Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>
Subject: Re: port-arm/48193: On NetBSD/evbearmv6hf-el for Raspberry Pi,
MACHINE_ARCH returns earm, but *hf* is expected in /usr/share/mk/bsd.own.mk .
Date: Sun, 15 Sep 2013 23:53:42 -0700
On Sep 15, 2013, at 11:35 PM, Izumi Tsutsui
>> Because we don't pass floating point values into the kernel.
>> So the kernel is completely unaware of whether the userland
>> is using softfloat or hardfloat.
> Then is it really a good idea to ask machine_arch to the kernel
> via sysctl to deteremine userland ABI?
As opposed to? Our build system is predicated on MACHINE_ARCH
being a architecuture+abi indicator.
If you have a better suggestion, offer it on tech-kern.
pr-s are not a place for this discussion.
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