[NTG-context] \definefontfamily not finding fonts

[Aditya Mahajan]

On Thu, 10 Sep 2020, Wolfgang Schuster wrote:

> Aditya Mahajan schrieb am 10.09.2020 um 05:16:
> > Did something change with regard to \definefontfamily recently.
> > 
> > I have an old document where I use:
> > 
> > \starttypescript[mainface]
> >    \definefontfamily[mainface][rm][Libertinus Serif][features=default]
> >    \definefontfamily[mainface][ss] [heros]  [features=default]
> >    \definefontfamily[mainface][tt] [dejavu] [features=none, rscale=0.85]
> >    \definefontfamily[mainface][mm] [LibertinusMath]
> > \stoptypescript
> > 
> > \setupbodyfont[mainface,12pt]
> > 
> > On the recent LMTX (2020.09.05) I get
> > 
> > selectfont      > the requested font 'Libertinus Serif' has no files for the
> > 'tf' alternative, Latin Modern is used instead.
> > selectfont      > the requested font 'heros' has no files for the 'tf'
> > alternative, Latin Modern is used instead.
> > selectfont      > the requested font 'dejavu' has no files for the 'tf'
> > alternative, Latin Modern is used instead.
> > selectfont      > the requested font 'LibertinusMath' has no files for the
> > 'tf' alternative, Latin Modern is used instead.
> > 
> > 
> > I can find the fonts using mtxrun --script fonts. For example:
> > 
> > $mtxrun --script fonts --list --pattern="LibertinusSerif" --all
> > identifier                       familyname                fontname
> > filename                              subfont   instances
> > 
> > libertinusserif                  libertinusserif           libertinusserif
> > libertinusserif-regular.otf
> > libertinusserifdisplaynormal     libertinusserifdisplay
> > libertinusserifdisplay    libertinusserifdisplay-regular.otf
> > libertinusserifdisplayregular    libertinusserifdisplay
> > libertinusserifdisplay    libertinusserifdisplay-regular.otf
> > libertinusserifinitialsnormal    libertinusserifinitials
> > libertinusserifinitials   libertinusserifinitials-regular.otf
> > libertinusserifinitialsregular   libertinusserifinitials
> > libertinusserifinitials   libertinusserifinitials-regular.otf
> > libertinusserifnormal            libertinusserif
> > libertinusserifitalic     libertinusserif-italic.otf
> > libertinusserifregular           libertinusserif           libertinusserif
> > libertinusserif-regular.otf
> > 
> > and similar for the other fonts.
> > 
> > Any idea on what is going on and how to debug.
> 
> I can't reproduce your Libertinus problem but the sans serif and monospaced
> fonts just use the wrong names.

In by defense, it used to work for the last 5 years :-)

I'll try to dig deeper on why the fonts are not being found.

Aditya