yhmath (25feb19)

git-svn-id: svn://tug.org/texlive/trunk@50127 c570f23f-e606-0410-a88d-b1316a301751

2 files changed, 28 insertions, 17 deletions

diff --git a/Master/texmf-dist/source/fonts/yhmath/Makefile b/Master/texmf-dist/source/fonts/yhmath/Makefile
index 01ca4edccbb..a29e00d955b 100644
--- a/Master/texmf-dist/source/fonts/yhmath/Makefile
+++ b/Master/texmf-dist/source/fonts/yhmath/Makefile
@@ -10,7 +10,9 @@ DRVFILES=yhmath.drv
 PFBFILES=yhcmex.pfb
 SOURCEFILES=yhmath.dtx yhmath.ins
 
-GENFILES=$(TFMFILES) $(VFFILES) $(MFFILES) $(VPLFILES) $(TEXFILES) $(MAPFILES) $(DOCFILES) $(DRVFILES)
+CLEANFILES=$(MFFILES) $(VPLFILES) $(TEXFILES) $(MAPFILES) $(DRVFILES)
+EXTRACLEANFILES=$(TFMFILES) $(VFFILES) $(DOCFILES)
+GENFILES=$(TFMFILES) $(VFFILES) $(DOCFILES) $(MFFILES) $(VPLFILES) $(TEXFILES) $(MAPFILES) $(DRVFILES)
 
 DESTDIR ?= /usr/local/share/texmf
 CLEANRM ?= :
@@ -68,15 +70,10 @@ yrcmex10.tfm: $(MFFILES)
 yhcmex10.tfm yhcmex10.vf: yhcmex10.vpl
 	vptovf yhcmex10.vpl
 
-ctanclean: clean
-	-rm -f $(MAPFILES) $(MFFILES) $(TEXFILES)
-
 clean:
-	-rm -f $(VPLFILES) yrcmex10.*pk yhmath.log yhmath.aux yhmath.drv
-	-rm -f yrcmex10.log
+	-rm -f $(CLEANFILES)
+	-rm -f *.log
 	-rm -f *~
 
-
-
-distclean: clean
-	-rm -f $(GENFILES)
+realclean: clean
+	-rm -f $(EXTRACLEANFILES)
diff --git a/Master/texmf-dist/source/fonts/yhmath/yhmath.dtx b/Master/texmf-dist/source/fonts/yhmath/yhmath.dtx
index 62ad1588e61..ddf3b5c4d8e 100644
--- a/Master/texmf-dist/source/fonts/yhmath/yhmath.dtx
+++ b/Master/texmf-dist/source/fonts/yhmath/yhmath.dtx
@@ -12,7 +12,7 @@
           \ProvidesFile{yhmath.dtx}
 %</dtx>
 %<package>\NeedsTeXFormat{LaTeX2e}[1995/12/01]
-%<package>\ProvidesPackage{yhmath}[2019/02/18 v1.4]
+%<package>\ProvidesPackage{yhmath}[2019/02/24 v1.5]
 %<driver> \ProvidesFile{yhmath.drv}
 %<fdfile> \ProvidesFile{OMXyhex.fd}
 % \fi
@@ -33,14 +33,14 @@
 %
 % \GetFileInfo{yhmath.dtx}
 %
-% \def\fileversion{1.4}
-% \def\filedate{2019/02/18}
+% \def\fileversion{1.5}
+% \def\filedate{2019/02/24}
 %
 % \title{My humble additions to (La)\TeX{} mathematics\thanks{This file is
 %          \fileversion, last revised \filedate.}}
-% \author{Yannis Haralambous\\
-%           \texttt{\small yannis1962@gmail.com}}
-% \date{January 4, 1996; adaptions NP July 3, 2013 and Feb 4, 2019}
+% \author{Yannis Haralambous, Norbert Preining\\
+%           \texttt{\small yannis1962@gmail.com}, \texttt{\small norbert@preining.info}}
+% \date{January 4, 1996 (YH); February 24, 2019 (NP)}
 % \maketitle
 %
 % \CheckSum{107}
@@ -50,6 +50,7 @@
 % \changes{v1.2}{2018/01/29}{Replace largesymbols with yhlargesymbols for mtpro cooperation (YH, NP)}
 % \changes{v1.3}{2018/01/31}{Add license statements (NP)}
 % \changes{v1.4}{2019/02/18}{Package options, dates, backward compatibility (NP)}
+% \changes{v1.5}{2019/02/24}{Fixes to math delimiters, make font extensible (NP)}
 %
 % \begin{abstract}
 % This package provides a set of big delimiters, intermediate to those
@@ -73,6 +74,13 @@
 %
 % \section{Changes}
 %
+% \subsection{Version v1.5}
+%
+% Fixes for the math delimiters $<$, $>$, and $/$ where incorporated,
+% as well as the property \texttt{sfixed} removed from the font 
+% definition (GH Issues 1,2).
+% 
+%
 % \subsection{Version v1.4}
 %
 % The change in v1.2 triggered a few inconveniences due to the sudden
@@ -392,7 +400,10 @@
 \DeclareMathDelimiter{]}{\mathclose}{operators}{"5D}{yhlargesymbols}{"03}
 \DeclareMathDelimiter{<}{\mathopen}{symbols}{"68}{yhlargesymbols}{"0A}
 \DeclareMathDelimiter{>}{\mathclose}{symbols}{"69}{yhlargesymbols}{"0B}
+\DeclareMathSymbol{<}{\mathrel}{letters}{"3C}
+\DeclareMathSymbol{>}{\mathrel}{letters}{"3E}
 \DeclareMathDelimiter{/}{\mathord}{operators}{"2F}{yhlargesymbols}{"0E}
+\DeclareMathSymbol{/}{\mathord}{letters}{"3D}
 \DeclareMathDelimiter{|}{\mathord}{symbols}{"6A}{yhlargesymbols}{"0C}
 \DeclareMathRadical{\sqrtsign}{symbols}{"70}{yhlargesymbols}{"70}
 \DeclareMathSymbol{\braceld}{\mathord}{yhlargesymbols}{"7A}
@@ -484,12 +495,15 @@
 % the OMX (Old Math Extensible symbols) encoding.
 % We use the virtual font yhcmex10 to make sure that the lower 128 code
 % points are filled, too.
+% Up to version 1.4 the font was defined with the \texttt{sfixed} attribute.
+% This was changed to better support scaling, see 
+% \url{https://github.com/TeX-Live/yhmath/issues/2} for discussion.
 %    \begin{macrocode}
 \ProvidesFile{OMXyhex.fd}
           [2013/07/03 v1.1 YH's humble contribution to TeX maths (NP)]
 \DeclareFontFamily{OMX}{yhex}{}
 \DeclareFontShape{OMX}{yhex}{m}{n}{
-   <-> sfixed * yhcmex10
+   <-> yhcmex10
    }{}
 %    \end{macrocode}
 %    \begin{macrocode}