[ssax-sxml] parsing entities

[minh t. <no...@gm...>]

Hi,

I'd like to parse r5rs into SXML. My aproach is to use the Texinfo
file from http://swissnet.ai.mit.edu/~jaffer/Scheme.html,
generating xml from it (makeinfo --xml) then using ssax:xml->sxml.

The paser tells me it skips the dtd declaration then yells
"[wf-entdeclared] broken for period".
period is one entity declared in the dtd.

How should I handle that ? I was thinking rolling a modified parser so
it replaces such entity
by '(& period) (like Neil Van Dyke HtmlPrag). Is it the way to go ?

Thanks,
Vo Minh Thu