From: Gustavo Zacarias <gustavo@zacarias.com.ar>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH] webkitgtk24: use the correct Config.in option for NEON
Date: Fri, 9 Oct 2015 07:33:01 -0300 [thread overview]
Message-ID: <561797DD.3010009@zacarias.com.ar> (raw)
In-Reply-To: <1444382406-16293-1-git-send-email-thomas.petazzoni@free-electrons.com>
On 09/10/15 06:20, Thomas Petazzoni wrote:
> In order to enable JIT support on ARM, webkitgtk24 currently looks at
> BR2_ARM_ENABLE_NEON, which is not correct: BR2_ARM_CPU_HAS_NEON should
> be used instead.
>
> The BR2_ARM_ENABLE_NEON is only visible for cores that select
> BR2_ARM_CPU_MAYBE_HAS_NEON, in order to allow to specify if his
> particular SoC has chosen to integrate NEON or not. And if so,
> BR2_ARM_CPU_HAS_NEON gets selected.
>
> BR2_ARM_CPU_HAS_NEON is in fact selected in two different ways:
>
> - Either directly by the CPU core selection, if NEON is mandatory in
> this CPU core.
>
> - Or by BR2_ARM_ENABLE_NEON, for CPU cores where NEON support is
> optional.
>
> So really, BR2_ARM_CPU_HAS_NEON is what should be used by packages.
>
> Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
next prev parent reply other threads:[~2015-10-09 10:33 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-09 9:20 [Buildroot] [PATCH] webkitgtk24: use the correct Config.in option for NEON Thomas Petazzoni
2015-10-09 10:33 ` Gustavo Zacarias [this message]
2015-10-09 13:23 ` Thomas Petazzoni
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