[OS X TeX] Addendum: [Ii2-announce] Request for testing on a short notice
Eitan Gurari
gurari at cse.ohio-state.edu
Wed Jul 6 21:09:11 CEST 2005
> tex4ht appears not to generate pictures for equations on my system. But
> that was already the case in the previous TeX i-installer (expert, 2005).
> The pictures are referenced in the HTML file, however, they are just not
> there. There are no obvious error messages.
>
> example:
>
> \documentclass{article}
> \begin{document}
> \[ E=mc^2 \]
> \end{document}
My guess the problem is due to a lack of space before the tags
<default> and </default> in the bitmap generation script within the
configuration file tex4ht.env. -eitan
:......................... insert space before <default>
v
<default>
G.png
Gdvips -E -q -Ppdf -f %%1 -pp %%2 > zz%%4.ps
Ggs -sDEVICE=pngalpha -sOutputFile=%%3 -r110x110 -dEPSCrop
-dBackgroundColor=16#ffffff -dTextAlphaBits=2 -dGraphicsAlphaBits=2 -q
-dbatch -dNOPAUSE zz%%4.ps -c quit
Grm zz%%4.ps
G.svg
Gdvips -Ppdf -mode ibmvga -D 110 -f %%1 -pp %%2 > zz%%4.eps
Gpstoedit -f svg zz%%4.eps %%3
%-------------------%
Gdvips -Ppdf -mode ibmvga -D 110 -f %%1 -pp %%2 > zz%%4.ps
Ggs -sDEVICE=ppm -sOutputFile=zz%%4.ppm -r110x110 -dTextAlphaBits=2
-dGraphicsAlphaBits=2 -q -dbatch -dNOPAUSE zz%%4.ps -c quit
Gconvert zz%%4.ppm -crop 0x0 +page -density 110x110 -transparent
'#FFFFFF' zz%%4.png
Gperl png2svgGDI.pl zz%%4.png
Gperl svgGDI.pl zz%%4.svg %%3
Grm zz%%4.ps
Grm zz%%4.ppm
Grm zz%%4.png
Grm zz%%4.svg
G.
Gdvips -E -Ppdf -mode ibmvga -D 110 -f %%1 -pp %%2 > zz%%4.ps
Gconvert zz%%4.ps -trim +repage -density 110x110 -transparent
'#FFFFFF' %%3
Grm zz%%4.ps
%--------- alternative instructions for old versions of convert
% Gconvert zz%%4.ps -trim -density 110x110 -transparent "#FFFFFF" %%3
% Gconvert zz%%4.ps -crop 0x0 +repage -density 110x110 -transparent
"#FFFFFF" %%3
% Gconvert zz%%4.ps -crop 0x0 +page -density 110x110 -transparent
"#FFFFFF" %%3
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
</default>
^
:......................... insert space before </default>
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