[uclibc-ng-devel] Fwd: [Buildroot] buildroot uClibc-ng build failure

I resent the mail. Previous was rejected by mailing list. Sorry for duplication. ---------- Forwarded message ---------- From: Eugene Yudin &lt;e.yudin(a)ndmsystems.com&gt; Date: Thu, Aug 3, 2017 at 11:11 AM Subject: Re: [Buildroot] buildroot uClibc-ng build failure To: Thomas Petazzoni &lt;thomas.petazzoni(a)free-electrons.com&gt; Cc: Waldemar Brodkorb &lt;wbx(a)openadk.org&gt;rg>, André Hentschel &lt;nerv(a)dawncrow.de&gt;de>, devel(a)uclibc-ng.org, buildroot(a)buildroot.org Hi Thomas, I think it's sufficient. Please post output of the following commands: $ locale $ locale -a $ cat /etc/os-release It would be very helpful to reproduce build failure. On Thu, Aug 3, 2017 at 10:23 AM, Thomas Petazzoni <thomas.petazzoni@free- electrons.com> wrote: > Hello, > > On Thu, 3 Aug 2017 07:48:28 +0200, Waldemar Brodkorb wrote: > > > we are seeing a build error on your machine when > > locales in uClibc-ng are enabled: > > http://autobuild.buildroot.net/results/d5b/d5ba81eea9223569b > a5b363551c4a2f7044ff8ec/ > > > > Can you show us locale -a from your machine? > > > > For a working tolower(), the uClibc-ng code needs to use setlocale > > on the host. > > > > But it seems only these are tried to use: > > en_US en_US en_GB > > It is worth mentioning that Buildroot is already checking that at least > one UTF-8 locale is available on the host machine, for the needs of > uClibc locale support. From support/dependencies/dependencies.sh: > > if grep ^BR2_NEEDS_HOST_UTF8_LOCALE=y $BR2_CONFIG > /dev/null; then > if ! which locale > /dev/null ; then > echo > echo "You need locale support on your build machine to > build a toolchain supporting locales" > exit 1 ; > fi > if ! locale -a | grep -q -i utf8$ ; then > echo > echo "You need at least one UTF8 locale to build a > toolchain supporting locales" > exit 1 ; > fi > fi > > And the only package selecting BR2_NEEDS_HOST_UTF8_LOCALE is: > > package/uclibc/Config.in: select BR2_NEEDS_HOST_UTF8_LOCALE > > > Best regards, > > Thomas > -- > Thomas Petazzoni, CTO, Free Electrons > Embedded Linux and Kernel engineering > http://free-electrons.com > -- Best regards, Eugene -- Best regards, Eugene