From: Gustavo Zacarias <gustavo@zacarias.com.ar>
To: buildroot@busybox.net
Subject: [Buildroot] curl sagmentatation fault - > is openssl theculprit ?
Date: Fri, 16 Mar 2012 13:32:27 -0300 [thread overview]
Message-ID: <d58c7acbbf1edf604b56d7724b89b2d8@zacarias.com.ar> (raw)
In-Reply-To: <CE5E726BAFB84B30B0525A23A17DB718@JohanW7>
On 2012-03-16 13:08, Sagaert Johan wrote:
> Hi Arnout ;
>
> I looked into the openssl.mk.
>
> I don't know where armv4 stands for i am using arm9 on my target..
>
> Snip....
>
> # Some architectures are optimized in OpenSSL
> ifeq ($(ARCH),arm)
> ifneq ($(BR2_generic_arm),y)
> ifneq ($(BR2_arm610),y)
> ifneq ($(BR2_arm710),y)
> OPENSSL_TARGET_ARCH = armv4
> endif
> endif
> endif
> endif
>
> Snip...
>
> This needs some more research...
> Gone give it a try commenting it out.
Newer openssl versions incorporated ARM assembly optimizations which
require at least an ARMv4 ISA-capable processor to utilize them.
Similar to the optimizations already in place for PowerPC and others.
So it's just a basic check that you've got at least a v4-capable CPU as
target to enable them.
Regards.
prev parent reply other threads:[~2012-03-16 16:32 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-16 14:52 [Buildroot] curl sagmentatation fault - > is openssl the culprit ? Sagaert Johan
2012-03-16 15:53 ` Arnout Vandecappelle
2012-03-16 16:08 ` [Buildroot] curl sagmentatation fault - > is openssl theculprit ? Sagaert Johan
2012-03-16 16:32 ` Gustavo Zacarias [this message]
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