From: Robert Berger <gmane@reliableembeddedsystems.com>
To: yocto@yoctoproject.org
Cc: Robert Berger
<public-gmane-G/ASJRsgvFgvW+L+VdN226ESeJV5RFUqQQ4Iyu8u01E@plane.gmane.org>,
public-yocto-EtnWKYl6rD/WsZ/bQMPhNw@plane.gmane.org
Subject: Re: gcov on target
Date: Fri, 11 Jan 2013 18:37:40 +0200 [thread overview]
Message-ID: <50F03FD4.6020900@reliableembeddedsystems.com> (raw)
In-Reply-To: <20130111171908.5162428c@skate>
Hi Thomas,
On 01/11/2013 06:19 PM, Thomas Petazzoni wrote:
>> Did someone manage to build/run gcov for an armv7a?
>> ... or let's put it otherwise: Why doesn't it exist on the target?
>
> I supposed the idea is to generate to coverage data on the target, and
> then analyze them with gcov on the build machine. See
>
http://gcc.gnu.org/onlinedocs/gcc/Cross_002dprofiling.html#Cross_002dprofiling.
Yes this should work. Thanks!
It's also documented in the kernel source tree [1].
>
> Best regards,
>
> Thomas
>
[1]:
http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=blob;f=Documentation/gcov.txt;h=e7ca6478cd93d4e6422d1ae92455b347dbdf7ccb;hb=HEAD
Regards,
Robert
..."About Basic: mentally mutilated potential programmers beyond hope of
regeneration." -- Dijkstra
My public pgp key is available,at:
http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x90320BF1
next prev parent reply other threads:[~2013-01-11 16:38 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-11 10:24 gcov on target Robert Berger
2013-01-11 16:19 ` Thomas Petazzoni
2013-01-11 16:37 ` Robert Berger [this message]
2013-01-15 23:26 ` Robert Berger
2013-01-15 23:26 ` Robert Berger
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