PATCH: Detect libutf8/wchar.h during configure

[Han-Wen Nienhuys]

address@hidden writes:
> 
> OpenBSD puts the wchar.h file into a utf8 subdirectory, and uses a
> libutf8.a library.  I added a rule to configure to detect this situation,
> and adjust accordingly.
> 
> Also, I had a problem with the new check for the shared libkpathsea
> library; for some reason the shared_size variable was not being set.  I
> altered the code to something which does work, and I believe won't fail on
> other systems.

thanks, applied.
-- 

 Han-Wen Nienhuys   |   address@hidden   |   http://www.xs4all.nl/~hanwen