On 2015-11-17, Kornel Benko wrote:
> Am 17. November 2015 um 13:24:12, schrieb Guenter Milde <[email protected]>
>> > we have now 107 failed testcases left.
>> > 737:export/doc/es/EmbeddedObjects_dvi3_texF
>> > 742:export/doc/es/EmbeddedObjects_pdf4_texF
>> > 744:export/doc/es/EmbeddedObjects_pdf5_texF
>> The (first) error is from an index entry using a non-ASCII char.
Don't know what is to be expected with indices and Xe/Lua,
maybe invert for now.
>> > 743:export/doc/es/EmbeddedObjects_pdf4_systemF
>> Missing character: There is no ^^@ in font
>> [lmroman12-regular]:mapping=tex-text
>> Uses lmodern.sty.
(8-bit font but Unicode font encoding!!!)
>> In our docs, there are actually 75 instances of
>> \usepackage{ifpdf} % part of the hyperref bundle
>> \ifpdf % if pdflatex is used
>> % set fonts for nicer pdf view
>> \IfFileExists{lmodern.sty}{\usepackage{lmodern}}{}
>> \fi % end if pdflatex is used
>> which could be changed to
>> \usepackage{ifpdf} % part of the hyperref bundle
>> \ifpdf % if pdflatex or lualatex or xelatex is used
>> \@ifpackageloaded{fontspec}{}{% LModern is default with fontspec
>> % set fonts for nicer pdf view
>> \IfFileExists{lmodern.sty}{\usepackage{lmodern}}{}
>> }
>> \fi % end if pdflatex or lualatex or xelatex is used
>> or even simpler
>> % avoid bitmap fonts if possible
>> \@ifpackageloaded{fontspec}{}{% LModern is default with fontspec
>> \IfFileExists{lmodern.sty}{\usepackage{lmodern}}{}
>> }
>> +1 simpler
>> This would also use Latin Modern, if the output format is DVI or PDF.
>> +1 avoiding the long first compilation run caused by the bitmap font
>> generation.
>> +1 better look.
> So should we change the preamble?
Yes.
However, this might require approval by Uwe, our documentation manager.
> I did, but there are many missing glyphs ^@ .. ^K, ^L etc.
Cannot reproduce.
Which document? With systemF or with TexF?
^@, ... ^L points to code points that are "nonprintable" in ASCII but
have printable characters in 8-bit TeX fonts.
> Which font to use?
> I tried Default, Dejavu, Free
Try Default first. With fontspec (nonTeXFonts) this is Latin Modern,
suited for most languages using the Latin script.
>> Another option would be to replace this preamble code by selecting a
>> vector font that is required to be installed with every TeX and also
>> available in T1 font encoding, e.g. "Palatino".
> For tex-font there is only serif version called Palatino. What should be done
> for sans and mono?
The usual combi is Helvetica and Courier.
The disadvantage of this approach is, that math fonts are suboptimal (no
optical sizes).
> For non-tex I didn't find anything in ubuntu packages. How do we get some?
Unicode fonts are a seprate issue. We should agree on a freely available,
widespread font with good coverage and good look on screen.
>> Fixing this "lmodern.sty" loading (i.e. use of 8-bit fonts overwriting the
>> nonTeXFonts setting) may also cure many of the following.
>> > 809:export/doc/es/UserGuide_dvi3_texF
...
>> > 2964:export/examples/fr/seminar_pdf5_systemF
>> Try these again after fixing the "lmodern.sty" preamble problem.
> I did not try yet, because I could not even make
> 'export/doc/es/EmbeddedObjects_pdf4_systemF' successful.
As I already said:
>> BTW: Export with Xe/LuaTeX: EmbeddedObjects uses many packages and is
>> therefore prone to incompatiblities.
>> > 3072:export/examples/he/splash_pdf5_systemF
>> Try a system-font with Hebrew?
> Tried, to no avail. 'Ezra SIL', Droid, 'Miriam CLM'
What is the error message here?
>> > 3247:export/examples/ko/splash_dvi3_texF
>> > 3252:export/examples/ko/splash_pdf4_texF
>> > 3254:export/examples/ko/splash_pdf5_texF
>> Korean? I don't expect this to work with Xe/Lua and TeXfonts.
> This means ignore probably.
Or invert + suspend.
>> > 3343:export/examples/ru/splash_dvi3_texF
>> > 3348:export/examples/ru/splash_pdf4_texF
>> > 3350:export/examples/ru/splash_pdf5_texF
>> > 3439:export/examples/uk/splash_dvi3_texF
>> > 3444:export/examples/uk/splash_pdf4_texF
>> > 3446:export/examples/uk/splash_pdf5_texF
>> I'll see to this later.
Now I remember: Babel's Russian language definition file has the same
problem as LyX 2.0: it does not care for the combi Xe/Lua + TeX fonts: after
testing the engine, it switches to "unicode modus".
-> invert.
>> > 3559:export/templates/IEEEtran-Conference_dvi3_texF
>> > 3566:export/templates/IEEEtran-Conference_pdf5_texF
>> > 3583:export/templates/IEEEtran-TransMag_dvi3_texF
>> > 3590:export/templates/IEEEtran-TransMag_pdf5_texF
>> Wrong encoding: the "experts only" option:
>> lib/templates/IEEEtran-Conference.lyx:16:\inputencoding default
>> writes in a mix of language dependent 8-bit encodings but does not
>> load inputenc nor add the encoding switch commands with language changes.
>> This is most probably caused by importing a tex file that does not use
>> inputenc, however it is very unsafe in LyX and should be avoided.
>> Other instances:
>> lib/examples/aas_sample.lyx:18:\inputencoding default
>> lib/examples/Foils.lyx:16:\inputencoding default
>> lib/examples/noweb2lyx.lyx:24:\inputencoding default
>> lib/examples/amsart-test.lyx:17:\inputencoding default
>> lib/examples/landslide.lyx:11:\inputencoding default
>> lib/examples/docbook_article.lyx:11:\inputencoding default
>> lib/examples/sweave.lyx:26:\inputencoding default
>> lib/examples/simplecv.lyx:32:\inputencoding default
>> lib/examples/Literate.lyx:14:\inputencoding default
>> lib/examples/amsbook-test.lyx:17:\inputencoding default
>> lib/examples/ja/splash.lyx:11:\inputencoding default
>> lib/templates/kluwer.lyx:11:\inputencoding default
>> lib/templates/slides.lyx:20:\inputencoding default
>> lib/templates/attic/latex8.lyx:10:\inputencoding default
>> lib/templates/IEEEtran-TransMag.lyx:17:\inputencoding default
>> lib/templates/ACM-sigplan.lyx:12:\inputencoding default
>> lib/templates/aastex.lyx:16:\inputencoding default
>> lib/templates/IEEEtran-CompSoc.lyx:17:\inputencoding default
>> lib/templates/IEEEtran-Journal.lyx:16:\inputencoding default
>> lib/templates/hollywood.lyx:11:\inputencoding default
>> lib/doc/id/Intro.lyx:46:\inputencoding default
IMO, in all these documents:
- \inputencoding default
+ \inputencoding auto
Günter
