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Re: has the emoji support been enhanced on master?


From: Uwe Brauer
Subject: Re: has the emoji support been enhanced on master?
Date: Sun, 12 Feb 2023 11:34:33 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux)

>>> "WL" == Werner LEMBERG <wl@gnu.org> writes:

>>> 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).

Ooops I have 2.12..6
>> 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
> ```

Not the value I obtain 

sha256sum NotoColorEmoji.ttf
21fc478e003fc871200ba3bcf4215295a80e06a5c1b96f5368adc2183956f01a  
NotoColorEmoji.ttf

Can you provide me a link with rpm?
I could use alien to convert it to tgz and try my luck again.

Uwe 

>     Werner

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