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Re: has the emoji support been enhanced on master?


From: Werner LEMBERG
Subject: Re: has the emoji support been enhanced on master?
Date: Sun, 12 Feb 2023 09:59:30 +0000 (UTC)

>> In the output of `fc-list` I see the line
>
>> ```
>> /usr/share/fonts/truetype/NotoColorEmoji.ttf: Noto Color Emoji:style=Regular
>> ```
>
> Now this is really interesting
>
> fc-list just returns for me
> /usr/share/fonts/truetype/noto/NotoEmoji-Regular.ttf: Noto Emoji:style=Regular

> I sudo-copied NotoColorEmoji.ttf
> to /usr/share/fonts/truetype/noto/
>
> Run sudo fc-cache -vf
>
> But then
> fc-list | grep Emoji
>
> Did *not* list the freshly installed so something is here very very
> odd, and I am afraid has nothing to do with Emacs

OK – maybe your Fontconfig library version is too old, not supporting
color Emojis at all?  I use `libfontconfig1` package from
`obs://build.opensuse.org/home:fabio_s:harmony`, which is version
2.14.1 (in contrast to the standard 2.13.1).

> Would you mind sending me your ttf privately maybe I have more luck
> with yours.

Instead of doing that (it's a 9.3MByte font), here is a checksum so
that you can compare whether the files are equal.

```
> sha256sum NotoColorEmoji.ttf
060a297e16a27b69e5ef3080fa9900d8e60c875076b0be1cec7747f178c0dc5b  
NotoColorEmoji.ttf
```


    Werner

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