feat: bundle Luciole, Literata, Charis SIL and a Hebrew fallback face

2026-10-11 14:24:06 +03:00 · 2026-10-11 14:24:06 +03:00 · 6de6672ae3
commit 6de6672ae3
parent dfba1cfb16
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+Luciole package
+===============
+
+## Description
+
+This package provides four Unicode Math text fonts `Luciole-*.ttf` and
+a companion maths font `Luciole-Math.otf`.  
+They have been developed explicitly for visually impaired people
+and are the result of a collaboration between the Regional Technical Center
+for Visual Impairment, the type-design studio typographies.fr and
+the mathematician Daniel Flipo. The Luciole project received a grant from
+the Swiss Ceres Foundation and the PEP69 association, and support from
+the DIPHE laboratory at the Université Lumière Lyon 2 and the association
+GUTenberg.
+
+## Contents
+
+* Luciole-Regular.ttf, Luciole-Regular-Italic.ttf, Luciole-Bold.ttf and
+  Luciole-BoldItalic.ttf  TrueType Text fonts
+* Luciole-Math.otf        OpenType Math font
+* Luciole-Math-Bold.otf   Bold variant (limited coverage)
+* luciole-math.sty        LaTeX style file for Luciole-Math.otf
+* Luciole.fontspec        Defaults for Text fonts
+* Luciole-Doc.pdf         Documentation in PDF format
+* Luciole-Doc.ltx         Source of Luciole-Math.pdf
+* unimath-luciole.pdf     Modified version of unimath-symbols.pdf
+                          showing available Luciole-Math symbols compared
+                          to other Maths fonts,
+* unimath-luciole.ltx     Source of unimath-luciole.pdf
+* README.md               (this file)
+
+## Installation
+
+This package `Luciole’ is meant to be installed automatically by TeXLive,
+MikTeX, etc. Otherwise,  can be installed under TEXMFHOME or TEXMFLOCAL, f.i.
+text and math fonts in directory texmf-local/fonts/truetype/public/luciole/,
+and luciole-math.sty, Luciole.fontspec in directory
+texmf-local/tex/latex/luciole/.  
+Documentation files and their sources can go to directory
+texmf-local/doc/fonts/public/luciole/
+
+Don't forget to rebuild the file database (mktexlsr or so) if you install
+under TEXMFLOCAL.
+
+Finally, make the system font database aware of the Luciole fonts
+(fontconfig under Linux).
+
+## License
+
+* The Text fonts `Luciole-*.ttf` are licensed under the Creative Common CC-BY
+Font License,
+* The font `Luciole-Math.otf` is licensed under the SIL Open Font License,
+Version 1.1. This license is available with a FAQ at:
+http://scripts.sil.org/OFL
+* The other files are distributed under the terms of the LaTeX Project
+Public License from CTAN archives in directory macros/latex/base/lppl.txt.
+Either version 1.3c or, at your option, any later version.
+
+## Changes
+
+* First public version: 0.40
+
+* v0.50
+  - internal: \widearc reencoded for compatibility with my other math fonts.
+  - cv00 (unavailable) replaced by cv11 to access slashed zeros.
+  - `luciole-math.sty` tunes \TeX, \LaTeX, \LaTeXe logos for the Luciole fonts; 
+  option "no-logos" added to prohibit their redefinition.
+
+* v0.55
+  - Internal: \std@equal redefined, redefinition of \std@minus removed.
+  - Most horizontal arrows and harpoons are now stretchable.
+  - Fixed kernings between ([{ and \mij, \mity.
+  - Math table fixed for glyphs horizontal and vertical composition.
+
+* v0.60
+  - Improved design of large parentheses.
+  - Invisible Math operators (U-2061 to U+2064) added.
+  - Compatibility with Typst v0.14: all glyphs used in vertical compositions
+    now sit on the baseline.
+  - Documentation fixes.
+
+* v0.70
+  - Script variant added for calligraphic capitals.
+  - Circle, diamond and lozenge operators : sizes enlarged.
+  - Brackets redesigned.
+  - Math table Sub/Superscripts parameters tuned, see
+	https://tex.stackexchange.com/questions/759695/
+  - Math table fraction parameters tuned.
+  - Fixed spaces' width (U+2000 to U+200B and U+205F).
+  - Variation Selectors (U-FE00 and U+FE01) added; they work on all Math
+    symbols listed on
+    https://www.unicode.org/Public/UCD/latest/ucd/StandardizedVariants.txt 
+	which are available in Luciole Math fonts (U+FE01 provides access to
+    script variants of the default calligraphic capitals (Chancery like).
+  - Documentation fixes.
+
+* v0.71
+  - Superscripts for calligraphic capitals redesigned.
+
+* v0.75
+  - Text fonts updated to version 2.001.
+  - \setminus (U+2113) and \smallsetminus (U+E074) have now different glyphs.
+  - \ell (U+2113) is now upright. \mscrl (U+1D4C1) and \mbfscrl (U+1D4F5)
+	added; they are slanted versions of \ell and \mbfell (U+E055).
+  -	New CharacterVariants cv12 and cv13 provide alternative shapes
+    for	the lowercase l which might be confused with uppercase I (thanks
+	to Baptiste Auguié for suggesting this).
+  -	New CharacterVariant cv14 provides an alternative shape for 'a'.
+  - Glyphs \mscr (U+1D4C7) and \mbfscr (U+1D4FB) added for Griffith's
+    curly 'r'.
+  - Over eighty Math symbols added to Luciole-Math-Bold.
+
+* v0.76
+  - Lowercase \gamma (regular, bold, italic, bolditalic) redesigned
+    to avoid confusion with y (suggested by Baptiste Auguié).
+  
+---
+Copyright 2024-2026  Laurent Bourcellier, Jonathan Fabreguettes, Daniel Flipo
+E-mail: daniel (dot) flipo (at) free (dot) fr
+
+## Attribution for this bundle
+
+Luciole by Laurent Bourcellier and Jonathan Perez (typographies.fr) with the
+Centre Technique Régional pour la Déficience Visuelle, licensed CC BY 4.0:
+https://creativecommons.org/licenses/by/4.0/
+Project home: https://luciole-vision.com/