On 6/8/2018 11:51 PM, Ulrike Fischer wrote:
I have been playing around with lua fonts and investigating where to store and how to load them.
The best with luaotfload and latex seems to be currently to get (with a kpse call) the absolute path and then load with the "xetex" syntax:
\font\duckchessfont = [\directlua{tex.sprint(kpse.find_file("luafont-duckchess.lua", "misc fonts"))}]:mode=node;+liga;+tlig;original=latinmodernsans
This worked but I also saw in the log curious messages
luaotfload | load : font option "/Users/XXXX/Documents/Git/lua-font- pond/texmf/fonts/misc/luafont/luafont-duckchess.lua]:mode=node" unknown.
I investigated a bit. I'm on windows and imho this looks as if the syntax parser is splitting after the C: of the drive and putting the rest in the specification.detail field.
As far as I can see the code which does the splitting is in font-def.lua and so part of the generic code. Is there anything that can be done to correct his? Or can one somehow protect the colon after c: to be interpretated as file-detail separator? i can support {weird name} but need to check first if it will not interfere with context (or luatex-plain)
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