Am Wed, 29 Dec 2010 21:30:51 +0800 schrieb Vladimir Lomov:
>>>> In my miktex 2.9. I have two version of asana-math:
>
>>>> J:/MiKTeX2.9/fonts/truetype/public/asana-math/Asana-Math.ttf.ignore
>>>> and
>>>> J:/MiKTeX2.9/fonts/opentype/public/asana-math/Asana-Math.otf
>
>>>> Now in the following example xetex uses the .ttf.ignore while
>>>> xdvipdfmx later uses the .otf which leads to a faulty pdf (a and
>>>> alpha are replaced by b and beta).
>
>>>> Obviously the point of the .ignore is that xetex ignores this font,
>>>> so I'm wondering why it doesn't work as wanted.
>
>>> fontconfig recognizes font files as such based on their content
>>> (according to whether Freetype can handle them, actually), not
>>> their filename.
>
>> So the naming is actually senseless and it would be better if the
>> file wheren't installed at all or in a folder which isn't searched
>> (e.g. fonts/truetype.ignored/...).
> Only if fontconfig doesn't search in that directory.
In miktex fontconfig (which is a miktex specific fontconfig)
searches fonts/type1, fonts/truetype and fonts/opentype in all
texmf-trees.
> Though I'm not sure
> if it searches TL font directories (truetype or opentype) so that
> xelatex can use ttf and otf fonts distributed with TL.
You could test with \XeTeXtracingfonts=1 with various fonts. The
log-file should tell you where the xetex of texlive gets the font
file from.
>> Is the ttf also in texlive in a similar folder or is this is a
>> miktex specific solution?
> Almost, (TL2010):
> $TEXLIVE_ROOT/texmf-dist/fonts/{truetype,opentype}/public/Asana-Math/Asana-Math.{ttf,otf}
This means that the .ignore thing is miktex specific (and as I just
tested: it helps with luatex/mkluatexfontdb). Moving the font to
fonts/truetype.ignore seems to work for both engines.
--
Ulrike Fischer
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