From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Tue, 5 May 2015 17:06:46 +0200 Subject: [Buildroot] Analysis of build failures In-Reply-To: References: <20150505063016.079181016A5@stock.ovh.net> <20150505095952.4ddfd5b4@free-electrons.com> Message-ID: <20150505170646.30939063@free-electrons.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Dear Max Filippov, On Tue, 5 May 2015 17:52:23 +0300, Max Filippov wrote: > Apparently sane-backends configure script cannot correctly detect target system > endianness without hints. It gets a hint in form of > ac_cv_c_bigendian=yes/no, that > is set in accordance to BR2_ENDIAN. > But for xtensa we don't have BR2_ENDIAN and endianness comes from the > configuration overlay. Do you think we need to provide BR2_ENDIAN setting > for xtensa? Yes, we should have BR2_ENDIAN defined for Xtensa. Precisely to avoid such issues :) Thanks for the investigation! Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com