[Fontconfig] check font-file for real SmallCaps support
wl at gnu.org
Thu Apr 9 21:17:04 PDT 2015
>> I want to check if a font (e.g. FreeSans) support real small caps.
>> I checked with XeTeX that FreeSans does support it.
> That is not feasible to check with fontconfig. you need to use
> FreeType and Harfbuzz for convenience to see if fonts has smcp
> feature in GSUB.
Actually, this demand is not unreasonable. I would even say that
fontconfig should be extended to report OpenType capabilities.
More information about the Fontconfig