From: Gustavo Zacarias <gustavo@zacarias.com.ar>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH] strongswan: needs atomics
Date: Wed, 08 Apr 2015 17:19:09 -0300 [thread overview]
Message-ID: <55258D3D.9070800@zacarias.com.ar> (raw)
In-Reply-To: <20150408212227.615c05a2@free-electrons.com>
On 04/08/2015 04:22 PM, Thomas Petazzoni wrote:
> Hum, I don't quite see how this change can fix the build issue. The
> build issue is on Microblaze, and Microblaze has BR2_ARCH_HAS_ATOMICS=y.
>
> So while I agree that Strongswan is indeed using atomic intrinsics, it
> isn't going to fix the issue.
The real problem is that we declared that microblaze has atomics when it
doesn't. All of the __atomic_compare_and_exchange_? functions for
microblaze live in libatomic, which is a clear indication that it has no
native atomics support whatsoever.
Regards.
next prev parent reply other threads:[~2015-04-08 20:19 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-08 15:32 [Buildroot] [PATCH] strongswan: needs atomics Gustavo Zacarias
2015-04-08 19:22 ` Thomas Petazzoni
2015-04-08 20:19 ` Gustavo Zacarias [this message]
2015-04-08 20:40 ` Thomas Petazzoni
2015-04-08 21:15 ` Gustavo Zacarias
2015-04-08 21:22 ` Thomas Petazzoni
2015-04-08 21:25 ` Gustavo Zacarias
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