From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ed Sutter Date: Thu, 09 Jan 2014 15:11:51 -0500 Subject: [Buildroot] command line regular expression substitution fails In-Reply-To: References: <52CC7292.306@alcatel-lucent.com> <52CD5340.2090200@alcatel-lucent.com> Message-ID: <52CF0287.8010505@alcatel-lucent.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net > > Ed, > > On Wed, Jan 8, 2014 at 5:31 AM, Ed Sutter > > > wrote: > > The iMX6 is a Cortex A9; however, looking at my notes, I see that > the instructions > I got this from say to use Cortex A8. When I make that one > change, this problem goes away... > How is it that changing from A9 (valid for iMX6) to A8 would > affect command line regular > expression parsing? > Ed > > > I wish I had an explanation for you, but I don't. Perhaps someone else > on the list can shed some light onto what is happening here. > > -Peter Thanks, the strange thing in my case is the iMX6 is cortex-A9, but I had to step back to cortex-A8 in menuconfig for this to work. I did notice that when I use A9 vs A8, the floating point settings automatically change in menuconfig. I *thought* A8 & A9 were the same from that standpoint, but not really sure. Anyway, I plan to spend at least the next few days looking into this, so hopefully I'll have more information soon. Ed