external programs, yet.
Requirements:
-- A C99 compiler
-- The tools themselves currently require some GNU library features, this should
- change in the future.
-- The lbximg tool requires libpng-1.2
+- A C99 compiler.
+- The lbximg tool requires libpng-1.2 or later.
+- The lbxgui tool requires GTK+-2.16 or later.
The configure script will attempt to autodetect the presence of the above; if
it fails to work for some reason, paths can be specified manually.