<br><div class="gmail_quote"><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div><div class="h5">
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</div></div>On the LaTeX level (instead of the system level), Donald Arseneau's 'import' package,<br>
<br>
<a href="http://ctan.org/pkg/import" target="_blank">http://ctan.org/pkg/import</a><br>
<br>
seems to provide at least partial solutions. I expect that achieving the feature with \usepackage is difficult ...<br>
<br>
HTH -- Uwe.<br>
</blockquote><br></div>I have tried this package and it corresponds for a part to what I wanted.<br>I am waiting for a more complete solution (à la "\graphicspath"), but this one can do the job for the moment.<br>
<br>Thanks a lot for this solution.<br>
Thierry<br><br>