[bug#57963] [PATCH 0/1] Support user's fontconfig.

[Liliana Marie Prikler]

Am Montag, dem 26.09.2022 um 10:43 +0900 schrieb Taiju HIGASHI:
> I have designed a configuration interface with a typical font
> configuration pattern. (it implemented yet.)
> 
> --8<---------------cut here---------------start------------->8---
> (service home-fontconfig-service-type
>          (home-fontconfig-configuration
>           (font-directories
>            (list "~/fonts"))
>           (prefered-default-font
>            (sans-serif "Noto Sans CJK JP")
>            (serif "Noto Serif CJK JP")
>            (monospace "PlemolJP Console"))
>           (extra-config ; Also accepts lists of XML strings.
>            `((match (@ (target font))
>                     (edit (@ (mode assign)
>                              (name antialias))
>                           (bool true)))))))
> --8<---------------cut here---------------end--------------->8---
> 
> This is assumed to be serialized below. (actually, it not pretty-
> printed.)
> 
> --8<---------------cut here---------------start------------->8---
> <?xml version='1.0'?>
> <!DOCTYPE fontconfig SYSTEM 'fonts.dtd'>
> <fontconfig>
>   <dir>~/.guix-home/profile/share/fonts</dir>
>   <dir>~/fonts</dir>
>   <alias>
>     <family>sans-serif</family>
>     <prefer>
>       <family>Noto Sans CJK JP</family>
>     </prefer>
>   </alias>
>   <alias>
>     <family>serif</family>
>     <prefer>
>       <family>Noto Serif CJK JP</family>
>     </prefer>
>   </alias>
>   <alias>
>     <family>monospace</family>
>     <prefer>
>       <family>PlemolJP Console</family>
>     </prefer>
>   </alias>
>   <match target="font">
>     <edit mode="assign" name="antialias">
>       <bool>true</bool>
>     </edit>
>   </match>
> </fontconfig>
> --8<---------------cut here---------------end--------------->8---
LGTM