From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
To: buildroot@busybox.net
Subject: [Buildroot] qtwebkit illegal instruction problem with external toolchain
Date: Mon, 24 Jan 2011 18:22:47 +0100 [thread overview]
Message-ID: <20110124182247.1b120be8@surf> (raw)
In-Reply-To: <BAY145-ds17A7EE20590429F8F04A44C2F40@phx.gbl>
Hello,
On Mon, 17 Jan 2011 11:45:44 -0700
Matt Johnson <mj1856@hotmail.com> wrote:
> Haven't tested webkit, but this is probably the same issue I've been finding
> in lots of other packages. CodeSourcery is a multilib toolchain, and it
> picks its library based on the machine architecture flag (-march). It
> assumes armv5te by default, so it is critical when you are targeting one of
> the other libraries like armv4t or armv7-a (thumb) to provide -march to the
> package. This is part of the $(TARGET_CFLAGS) variable, but some packages
> don't pass it properly.
Yes, quite likely.
Marek, could you give us some details about your hardware configuration
(which CPU type) and Buildroot configuration ?
Thanks,
Thomas
--
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
next prev parent reply other threads:[~2011-01-24 17:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-17 12:06 [Buildroot] qtwebkit illegal instruction problem with external toolchain Belisko Marek
2011-01-17 18:45 ` Matt Johnson
2011-01-24 17:22 ` Thomas Petazzoni [this message]
2011-01-24 20:00 ` Belisko Marek
2011-01-24 20:09 ` Thomas Petazzoni
2011-01-24 20:11 ` Belisko Marek
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