[tex-live] How can I add a font dir for fontconfig

[Akira Kakuto]

Dear Fengnan,

> I have a directory in which I have all my extra fonts. I want to use =
> these fonts in XeTeX easily so I must "fc-cache" them.
> 
> When I was using MiKTeX, it had a localfonts.conf

The file name is printed by
kpsewhich --var-value=FONTCONFIG_FILE

> in c:\users\fnsteed\AppData\local\MiKTeX\2.7\fontconfig\config

The location is printed by
kpsewhich --var-value=FONTCONFIG_PATH

Best,
Akira