Which libgtkhtml library to use for xhelp?

[Giuseppe Torelli]

On 7/28/07, Radomir Dopieralski <xubuntu at sheep.art.pl> wrote:
> As far as I know, gtkhtml2 and 3 are completely different forks of the
> gtkhtml library. Gtkhtml2 has pretty well support of html and css
> (although the css support is still very partial). I think it's used by
> the GNOME's Yelp help browser.

Thank you Radomir i didn't know all of this. So I will use version2.
Do you know which macro to use to check for it in the configure.in script?

I tried to use the one in the configure.in script in libgtkhtml
sources but I have
an undefined macro error during the execution of ./configure; I'm not
export of automake/autoconf stuff.

Thank you,
-- 
Colossus
Xarchiver, a Linux GTK+2 only archive manager - http://xarchiver.xfce.org