unicode-math support, tex4ht r1054

git-svn-id: svn://tug.org/texlive/trunk@61574 c570f23f-e606-0410-a88d-b1316a301751

3 files changed, 34 insertions, 5 deletions

diff --git a/Master/texmf-dist/source/generic/tex4ht/ChangeLog b/Master/texmf-dist/source/generic/tex4ht/ChangeLog
index 1373b376549..c622871995b 100644
--- a/Master/texmf-dist/source/generic/tex4ht/ChangeLog
+++ b/Master/texmf-dist/source/generic/tex4ht/ChangeLog
@@ -1,3 +1,9 @@
+2022-01-11  Michal Hoftich  <michal.h21@gmail.com>
+
+	* tex4ht-4ht.tex (usepackage.4ht, unicode-math-hooks.4ht): added
+	support for the Unicode-math package.
+	https://tex.stackexchange.com/a/629731/2891
+
 2022-01-09  Karl Berry  <karl@freefriends.org>
 
 	* tex4ht-ooffice.tex,
@@ -5,7 +11,7 @@
 
 2022-01-07  Michal Hoftich  <michal.h21@gmail.com>
 
-	* tex4ht-4ht.tex (ooffice.4ht): use \par after some environemnts to
+	* tex4ht-4ht.tex (ooffice.4ht): use \par after some environments to
 	prevent ommision of the following text.
 
 	* tex4ht-ooffice.tex (ooffice.4ht): correctly handle text alignment
diff --git a/Master/texmf-dist/source/generic/tex4ht/tex4ht-4ht.tex b/Master/texmf-dist/source/generic/tex4ht/tex4ht-4ht.tex
index b113af5bd7a..ece2d419ea7 100644
--- a/Master/texmf-dist/source/generic/tex4ht/tex4ht-4ht.tex
+++ b/Master/texmf-dist/source/generic/tex4ht/tex4ht-4ht.tex
@@ -1,4 +1,4 @@
-% $Id: tex4ht-4ht.tex 1053 2022-01-09 15:36:40Z karl $
+% $Id: tex4ht-4ht.tex 1054 2022-01-11 12:16:25Z michal_h21 $
 % tex tex4ht-4ht   or   ht tex tex4ht-4ht
 %
 % Copyright 2009-2022 TeX Users Group    
@@ -4154,6 +4154,28 @@ Note that not all commands are provided, more can be added on user request.
 >>> \AddFile{9}{xecjk-hooks}
 
 %%%%%%%%%%%%%%%%%
+\Section{unicode-math}
+%%%%%%%%%%%%%%%%%
+
+This is a basic support for Unicode-math. It blocks it's loading,
+and defines the \`'\setmathfont' command, which can be used in the
+document.
+
+\<add to usepackage\><<<
+\Configure{PackageHooks}{unicode-math.sty}{unicode-math-hooks.4ht}
+>>>
+
+\<unicode-math-hooks.4ht\><<<
+% unicode-math-hooks.4ht (|version), generated from |jobname.tex
+% Copyright 2021 TeX Users Group
+|<TeX4ht license text|>
+\:dontusepackage{unicode-math}
+\RequirePackage{fontspec} % it is loaded by unicode-math
+\NewDocumentCommand \setmathfont { O{} m O{} }{}
+\endinput
+>>> \AddFile{9}{unicode-math-hooks}
+
+%%%%%%%%%%%%%%%%%
 \Section{ctex}
 %%%%%%%%%%%%%%%%%
 
diff --git a/Master/texmf-dist/tex/generic/tex4ht/usepackage.4ht b/Master/texmf-dist/tex/generic/tex4ht/usepackage.4ht
index aaaec5f6fbf..85e18c9e920 100644
--- a/Master/texmf-dist/tex/generic/tex4ht/usepackage.4ht
+++ b/Master/texmf-dist/tex/generic/tex4ht/usepackage.4ht
@@ -1,6 +1,6 @@
-% usepackage.4ht (2021-12-14-13:43), generated from tex4ht-4ht.tex
+% usepackage.4ht (2022-01-11-14:12), generated from tex4ht-4ht.tex
 % Copyright 2003-2009 Eitan M. Gurari
-% Copyright 2009-2021 TeX Users Group
+% Copyright 2009-2022 TeX Users Group
 %
 % This work may be distributed and/or modified under the
 % conditions of the LaTeX Project Public License, either
@@ -17,7 +17,7 @@
 %
 % If you modify this program, changing the
 % version identification would be appreciated.
-\immediate\write-1{version 2021-12-14-13:43}
+\immediate\write-1{version 2022-01-11-14:12}
 
    \def\:temp{tex4ht}\ifx \:temp\@currname
    \:warning{\string\usepackage{tex4ht} again?}
@@ -55,6 +55,7 @@
 \Configure{PackageHooks}{fontawesome5.sty}{fontawesome5-hooks.4ht}
 \Configure{PackageHooks}{biblatex.sty}{biblatex-hooks.4ht}
 \Configure{PackageHooks}{xeCJK.sty}{xecjk-hooks.4ht}
+\Configure{PackageHooks}{unicode-math.sty}{unicode-math-hooks.4ht}
 \Configure{PackageHooks}{ctex.sty}{ctex-hooks.4ht}
 \Configure{PackageHooks}{polyglossia.sty}{polyglossia-hooks.4ht}
 \Configure{PackageHooks}{fontspec.sty}{fontspec-hooks.4ht}