Re: [PATCH] build.sh: Fix perl complaints about locale

[Christian Storm <christian.storm@siemens.com>]

> >>>> The log.do_build is flooded by perl's locale complaints:
> >>>>
> >>>> ����� perl: warning: Setting locale failed.
> >>>> ����� perl: warning: Please check that your locale settings:
> >>>> ������������� LANGUAGE = (unset),
> >>>> ������������� LC_ALL = "en_US.UTF-8",
> >>>> ������������� LANG = (unset)
> >>>> ��������� are supported and installed on your system.
> >>>> ����� perl: warning: Falling back to the standard locale ("C").
> >>>>
> >>>> Make perl happy by explicitly giving it the C locale.
> >>>>
> >>>> Signed-off-by: Christian Storm <christian.storm@siemens.com>
> >>>> ---
> >>>> �� meta/recipes-devtools/buildchroot/files/build.sh | 2 +-
> >>>> �� 1 file changed, 1 insertion(+), 1 deletion(-)
> >>>>
> >>>> diff --git a/meta/recipes-devtools/buildchroot/files/build.sh 
> >>>> b/meta/recipes-devtools/buildchroot/files/build.sh
> >>>> index 19d554e..e53d359 100644
> >>>> --- a/meta/recipes-devtools/buildchroot/files/build.sh
> >>>> +++ b/meta/recipes-devtools/buildchroot/files/build.sh
> >>>> @@ -23,4 +23,4 @@ for i in configure aclocal.m4 Makefile.am 
> >>>> Makefile.in; do
> >>>> �� done
> >>>> �� # Build the package
> >>>> -dpkg-buildpackage
> >>>> +LC_ALL=C LANGUAGE=C LANG=C dpkg-buildpackage
> >>>>
> >>>
> >>> There is code that should setup locales for current buildchroot:
> >>>
> >>> https://github.com/ilbers/isar/blob/master/meta/recipes-devtools/buildchroot/files/configscript.sh#L8 
> >>>
> >>>
> >>> So it would be nice to fix this globally instead of local solution.
> >>
> >> Sure, but this alone doesn't solve the problem as you have to put the
> >> locale into every (sudo) environment. Then, what about
> > 
> > Hmm, it works as it is for archs different from host machine. I've 
> > attached 3 build logs for hello application in Stretch: amd64, arm and 
> > i386 and only *amd64* has locale flood. The others are OK. So that's why 
> > I think it's rather bug in configscript.
> 
> Working on PRoot I've found the following multistrap option:
> 
> "ignorenativearch=true"
> 
> Probably it could somehow help here...

Hm, this sounds unrelated to me at first sight. I did a quick local
clean run with the following patch and it resolved the issue, for me at
least. Could you please also try a run with the patch applied for all
the arches? If it solves the issue I'll send a proper patch. Thanks!

```
diff --git a/meta/recipes-devtools/buildchroot/files/configscript.sh b/meta/recipes-devtools/buildchroot/files/configscript.sh
old mode 100644
new mode 100755
index 9813c9a..1fd2061
--- a/meta/recipes-devtools/buildchroot/files/configscript.sh
+++ b/meta/recipes-devtools/buildchroot/files/configscript.sh
@@ -32,6 +32,9 @@ locales locales/locales_to_be_generated multiselect en_US.UTF-8 UTF-8
 locales locales/default_environment_locale select en_US.UTF-8
 END
 
+sed -i 's/^# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/g' /etc/locale.gen
+dpkg-reconfigure --frontend=noninteractive locales
+
 #set up non-interactive configuration
 export DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true
 export LC_ALL=C LANGUAGE=C LANG=C
```


Besten Gru�,
   Christian

-- 
Dr. Christian Storm
Siemens AG, Corporate Technology, CT RDA ITP SES-DE
Otto-Hahn-Ring 6, 81739 M�nchen, Germany