Re: How to update unicode mapping table?

On Tue, 26 Sep 2023 at 06:20, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Peter Eisentraut <peter@eisentraut.org> writes:
>> On 25.09.23 08:02, Japin Li wrote:
>>> When I try to update the unicode mapping table through *.xml in
>>> src/backend/utils/mb/Unicode/, it doesn't update the *.map files.
>>> I find the make cannot go to this directory, what can I do to update
>>> the mapping tables?
>
>> This is done by "make update-unicode".
>
> On a slightly related note, I noticed while preparing 3aff1d3fd
> that src/backend/utils/mb/Unicode/Makefile seems a little screwy.
>
> So there doesn't seem to be any clean way to regenerate the fileset
> present in git.  Maybe these targets aren't supposed to be invoked
> here, but then why have a Makefile here at all?  Alternatively,
> maybe we have files in git that shouldn't be there (very likely due
> to the fact that this directory also lacks a .gitignore file).
>

I find those files do not removed when using VPATH build.

-- 
Regrads,
Japin Li
ChengDu WenWu Information Technology Co., Ltd.