#126 source files in subdirectories do not get bibtex run

[petrelharp]

Create a project with the .tex file in a subdirectory, for instance, as below:

<source-file filename="subdir/whassup.tex">
...
</source-file>

and

<source-file filename="subdir/whassupness.bib">
...</source-file>

Then latexml does not get run on its bibtex files, resulting in the following error:

latexmlpost --destination=subdir/whassup.intermediate.latexml.xhtml --format=xhtml --hackplane1 --novalidate --bibliography=whassupness.bib.xml subdir/whassup.latexml.xml
Could not create file parser context for file "whassupness.bib.xml": No such file or directory at /usr/local/share/perl/5.12.3/LaTeXML/Common/XML.pm line 298

This persists if the bib file is not in the subdirectory and if the \bibliography refers to the subdirectory or not. Exporting the source files and running latexml exactly as given but first running latexml on the .bib file works fine, so I'm pretty sure it's just not making it.

Example at the bottom of ibis/DebugPage .

--peter