On 2016-02-21, Kornel Benko wrote:
> Am Sonntag, 21. Februar 2016 um 16:07:20, schrieb Guenter Milde
> <mi...@users.sf.net>
>> On 2016-02-21, Kornel Benko wrote:
>> >> I investigated a little. Trying to compile manually (export as luatex,
>> >> use bibtex, use lualatex) I found what is causing lualatex/bibtex to
>> >> misbehave.
>> >> 1.) bibtex does not like the string 'jacsat' (biblioExample.bib:61,
>> >> entry Arduengo1994). Enclosing it in '{}' cures it. E.g. 'journal =
>> >> {jacsat},'.
>> This is new. It worked fine here.
> You can it see only if manually calling bibtex. It is a warning
> otherwise which lyx and luatex ignore.
However, did you also test that putting it into {} does not change the output?
Is it the same for 8-bit tex vs. luatex and for {jacsat} vs. jacsat ?
I assume this is supposed to be a pre-defined string but the definition may
be missing...
>> >> 2.) lualatex does not like the construct (biblioExample.bib:36, entry:
>> >> Eisenstein2005)
>> >> $\mbox{IrH}_{\mbox{5}}(\mbox{PPh}_{\mbox{3}})_{\mbox{2}}$
>> >> in title. Especially the last '_' is causing trouble. So for instance
>> >> $\mbox{IrH}_{\mbox{5}}(\mbox{PPh}_{\mbox{3}}){\mbox{2}}$
>> >> is OK.
>> This resembles the description in suspiciousTests (the result of my
>> experiments):
>> # LuaTeX fails for an \mbox in an index, e.g. $a_{\mbox{a}}$.
>> # This construct appears in the included bib file biblioExample.bib in
>> # the entry Eisenstein2005. Error message is
>> # Missing character: There is no (U+6035) in font rm-lmr12!
>> # (with system fonts: 602D and 6039)
>> export/examples/(|es/)(europe|modern)CV_(dvi3|pdf5)_(texF|systemF)
> Ah, yes. Did not think of looking at the description.
> But, using your example, ${a}_{\mbox{a}}$ would work.
Did you try? It fails here. (Cf. lyx test file below.)
>> >> So, what to do with this biblio entry?
>> Mailing the patch to the upstream author?
>> Reporting the "mbox in index" problem to the LuaTeX authors?
> This is not about \mbox I think.
> This patch fixes the luatex testcase for me. (But not xelatex)
There is still the mystery, why xelatex works here but not at your site.
The error report (missing character with some "strange" Unicode point) seems
to point to a similar problem.
Günter
#LyX 2.2 created this file. For more info see http://www.lyx.org/
\lyxformat 506
\begin_document
\begin_header
\save_transient_properties true
\origin unavailable
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\cite_engine basic
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\branch with mbox
\selected 1
\filename_suffix 0
\color #faf0e6
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\branch with \text
\selected 0
\filename_suffix 0
\color #faf0e6
\end_branch
\branch with \mbox
\selected 1
\filename_suffix 0
\color #faf0e6
\end_branch
\index Index
\shortcut idx
\color #008000
\end_index
\secnumdepth 3
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\begin_layout Standard
Ah, yes.
Did not think of looking at the description.
\end_layout
\begin_layout Standard
But, using your example,
\begin_inset Branch with \mbox
status open
\begin_layout Standard
\begin_inset Formula ${a}_{\mbox{a}}$
\end_inset
\end_layout
\end_inset
\begin_inset Branch with \text
status open
\begin_layout Standard
\begin_inset Formula ${a}_{\text{a}}$
\end_inset
\end_layout
\end_inset
would work.
\end_layout
\end_body
\end_document
