[comp.text.tex] How to fix LaTeX's "No <blah> typeface in this size..."

siemsen@sol.usc.edu (Pete Siemsen) (04/30/91)

The following LaTeX file:

   \documentstyle{article}
   \begin{document}
   \begin{footnotesize}
   Test: \(a + \mbox{\boldmath $x \pi$} - \rho\).
   \end{footnotesize}
   \end{document}

produces

   This is TeX, C Version 3.0
   (ttt.ltx
   LaTeX Version 2.09 <7 Dec 1989>
   (/usr/usc/tex/inputs/article.sty
   Document Style `article' <16 Mar 88>.
   (/usr/usc/tex/inputs/art10.sty)) (ttt.aux)
   LaTeX Warning: No \boldmath typeface in this size, using \unboldmath.
   [1] (ttt.aux) )
   Output written on ttt.dvi (1 page, 376 bytes).
   Transcript written on ttt.log.

which represents the problem in a nutshell.  The only direct reference
to this message is found in file addendum.tex, which lists errata for
the LaTeX manual, and says

   page 129

   The following LaTeX warning messages should be listed:

      No ... typeface in this size, using ...

   A type style declaration specified a type style and size combination
   that is not available, so LaTeX is substituting another one.

which is just ever so helpful, but doesn't add much to the error
message.  Grepping (?) reveals that the message is displayed by a
macro called @subfont in file lfonts.tex.  The macro is called in
several places in the file, but my abilities grind to a halt when I
try to glean why, and how I might force LaTeX to:

	1. not display the message
	2. use a reasonable substitute font for \boldmath,  not some
	   non-bold font.

HELP!
-- 
Pete Siemsen                         Pete Siemsen            siemsen@usc.edu
University of Southern California    645 Ohio Ave. #302      (213) 740-7391 (w)
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