Re: Compile failure due to Xaw3d include file issues

[Glenn Morris]

Ulrich Mueller wrote:

>    libXaw  Xaw3d
>      0       0     fails in lwlib.c due to missing X11/Xaw/Paned.h
>      0       1     OK, links against libXaw3d.so.8

I think it's also going to fail in this case if you configure
--without-toolkit-scroll-bars --with-x-toolkit=lucid because then
HAVE_XAW3D never gets set.

And if you configure with no options, it's not going to realize that
it could in fact use the Xaw3d include files to build the lucid
toolkit.

Emacs 21 had the same problem, and since no-one ever reported it here
(?), it doesn't seem that big an issue. So rather than making
significant changes to the build process so close to the release, it
might be best just to document the problem and leave it alone for now.