From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Mon, 24 Jan 2011 18:22:47 +0100 Subject: [Buildroot] qtwebkit illegal instruction problem with external toolchain In-Reply-To: References: Message-ID: <20110124182247.1b120be8@surf> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hello, On Mon, 17 Jan 2011 11:45:44 -0700 Matt Johnson 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