error compiling ical2html

[Jacen]

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This is an excerpt from my compilation


checking icalss.h usability... no
checking icalss.h presence... yes
configure: WARNING: icalss.h: present but cannot be compiled
configure: WARNING: icalss.h: check for missing prerequisite headers?
configure: WARNING: icalss.h: proceeding with the preprocessor's result
configure: WARNING:     ## ------------------------------------ ##
configure: WARNING:     ## Report this to address@hidden ##
configure: WARNING:     ## ------------------------------------ ##
checking for icalss.h... yes

I recieve this while trying to compile ical2html 0.4 on MacOSx 10.3.6.  

I have compiled and installed libical 0.24, and cannot find any newer 
version of ical2html than I have.  Where might i look to resolve this 
issue?



Jacen Williams
NCW NetDesign.Inc,  LGCSD