dvipdfmx:warning: Invalid CMap
jfbu
jfbu at free.fr
Sun Mar 31 23:59:41 CEST 2019
Hi Shunsaku,
Thanks for this quick analysis and upcoming fix,
Best,
Jean-François
Le 31 mars 2019 à 16:13, Shunsaku Hirata <shunsaku.hirata74 at gmail.com> a écrit :
> Hi Jean-François,
>
> I identified the cause of this problem.
> There should be no problem in output PDF but dvipdfmx wrongly issues
> a warning.
>
> Problem description:
> Dvipdfmx is unnecessarily trying to create an empty ToUnicode CMap,
> and as a result, it wrongly issues a warning.
>
> It will be fixed soon.
>
> Thanks,
> Shunsaku Hirata
>
> 2019年3月31日(日) 16:38 jfbu <jfbu at free.fr>:
>>
>> Hi,
>>
>> after some giant and dichotomy I reduced to the following MWE
>>
>> \documentclass{article}
>> \usepackage{newtxmath}
>>
>> \begin{document}
>>
>> $\varepsilon$
>>
>> % triggered by \eTeX from scrdoc class
>>
>> \end{document}
>>
>>
>> In my context I was using \eTeX macro, I had forgotten it
>> actually came with scrdoc class but anyway the important
>> thing is that it does $\varepsilon$ and newtxmath
>> package was loaded.
>>
>> I am not using xetex, only latex temp.tex and then:
>>
>> $ dvipdfmx -vv temp.dvi
>> <FONTMAP:/usr/local/texlive/2019/texmf-var/fonts/map/pdftex/updmap/pdftex.map><FONTMAP:/usr/local/texlive/2019/texmf-var/fonts/map/dvipdfmx/updmap/kanjix.map><FONTMAP:/usr/local/texlive/2019/texmf-dist/fonts/map/dvipdfmx/ckx.map>temp.dvi -> temp.pdf
>> DVI Comment: TeX output 2019.03.31:0933
>> <AGL:texglyphlist.txt><AGL:pdfglyphlist.txt><AGL:glyphlist.txt>[1<ntxmi at 9.96pt(TFM:ntxmi[/usr/local/texlive/2019/texmf-dist/fonts/tfm/public/newtx/ntxmi.tfm])(VF:/usr/local/texlive/2019/texmf-dist/fonts/vf/public/newtx/ntxmi.vf(TFM:txmi[/usr/local/texlive/2019/texmf-dist/fonts/tfm/public/txfonts/txmi.tfm])<txmi at 9.96pt(VF:/usr/local/texlive/2019/texmf-dist/fonts/vf/public/txfonts/txmi.vf(TFM:rtxmi[/usr/local/texlive/2019/texmf-dist/fonts/tfm/public/txfonts/rtxmi.tfm])<rtxmi at 9.96pt
>> fontmap: rtxmi -> rtxmi.pfb
>>
>> pdf_font>> Simple font "rtxmi.pfb" enc_id=<builtin,-1> opened at font_id=<rtxmi,0>.
>>> (TFM:rtxptmri[/usr/local/texlive/2019/texmf-dist/fonts/tfm/public/txfonts/rtxptmri.tfm])<rtxptmri at 9.96pt
>> fontmap: rtxptmri -> utmri8a.pfb(8r.enc)
>> (Encoding:8r.enc[TeXBase1Encoding])
>> pdf_font>> Simple font "utmri8a.pfb" enc_id=<8r.enc,3> opened at font_id=<rtxptmri,1>.
>>> )(VF)>(TFM:rntxmi[/usr/local/texlive/2019/texmf-dist/fonts/tfm/public/newtx/rntxmi.tfm])<rntxmi at 9.96pt
>> fontmap: rntxmi -> rntxmi.pfb
>>
>> pdf_font>> Simple font "rntxmi.pfb" enc_id=<builtin,-1> opened at font_id=<rntxmi,2>.
>>> )(VF)><cmr10 at 9.96pt(TFM:cmr10[/usr/local/texlive/2019/texmf-dist/fonts/tfm/public/cm/cmr10.tfm])
>> fontmap: cmr10 -> cmr10.pfb
>>
>> pdf_font>> Simple font "cmr10.pfb" enc_id=<builtin,-1> opened at font_id=<cmr10,3>.
>>> ](rtxmi.pfb[rtxmi][built-in][Type1][2 glyphs][320 bytes])(utmri8a.pfb[NimbusRomNo9L-ReguItal][TeXBase1Encoding][Type1])(rntxmi.pfb[rntxmi][built-in][Type1])(cmr10.pfb[CMR10][built-in][Type1][2 glyphs][348 bytes])
>> dvipdfmx:warning: Invalid CMap
>>
>> Compression saved 595 bytes
>> 2534 bytes written
>>
>> Best,
>>
>> Jean-François
>>
>> Le 31 mars 2019 à 04:52, Shunsaku Hirata <shunsaku.hirata74 at gmail.com> a écrit :
>>
>>> Hi Jean-François,
>>>
>>> Is it possible to provide console output of dvipdfmx invoked
>>> with the "-vv" option supplied?
>>> Also, the following information would be helpful:
>>> - processing XeTeX output?
>>> - font used in your document.
>>>
>>> Thanks,
>>> Shunsaku Hirata
>>>
>>> 2019年3月31日(日) 6:53 jfbu <jfbu at free.fr>:
>>>>
>>>> Hi,
>>>>
>>>> The same project build with TeXLive 2019 issues
>>>>
>>>> dvipdfmx:warning: Invalid CMap
>>>>
>>>> but not with TeXLive 2018.
>>>>
>>>> Where should I go look for source of problem (if any)?
>>>>
>>>> Best,
>>>>
>>>> Jean-François
>>>>
>>>>
>>
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