Re: pgsql: Fix createdb tests for C locale - Mailing list pgsql-committers

Hi,

On 2022-09-19 15:46:04 -0400, Peter Eisentraut wrote:
> On 17.09.22 16:44, Tom Lane wrote:
> > Christoph Berg <myon@debian.org> writes:
> > > This seems to have broken 15 on apt.pg.o/Debian:
> > 
> > Fails on RHEL8 too, if LANG=C.
> > OK if LANG=C.utf8.
> > 
> > (The lack of buildfarm complaints is distressing.  Apparently
> > our coverage of ICU is very thin.)
> 
> This issue is with a combination of ICU and environment locale "C". There is
> ICU coverage in the build farm, but apparently none with C locale set.

I could change the configuration of mylodon (Werror=cXX-extensions), serinus
(gcc snapshots) or calliphoridae (DDCOPY_PARSE_PLAN_TREES
-DRAW_EXPRESSION_COVERAGE_TEST ) to use LANG=C. I don't think it'd affect the
aspects they're otherwise testing.

Greetings,

Andres Freund