[Xastir] Configure trouble

[Dave G]

I read the README and the other documents bundled with the source. This
one
isn't covered. When I run configure, it errors out telling me that motif
s not
installed. I do have lesstif version 0.9.32-6 installed.

I am using Red Hat 7.2, KDE and Gnome. I've tried both versions of
Xastir,
1.1.5 and 1.2.0. Both versions report the exact same error.

Help.