This variable indicates that the Misc Attribute Definition code is to
be compiled.
+madlyh (mad.U):
+ If the Misc Attribute Decoration is to be compiled, this variable is
+ set to the name of the extra header files to be used, else it is ''
+
+madlyobj (mad.U):
+ If the Misc Attribute Decoration is to be compiled, this variable is
+ set to the name of the extra object files to be used, else it is ''
+
+madlysrc (mad.U):
+ If the Misc Attribute Decoration is to be compiled, this variable is
+ set to the name of the extra C source files to be used, else it is ''
+
mail (Loc.U):
This variable is defined but not used by Configure.
The value is a plain '' and is not useful.