--with-XawPlus link with Athena-Plus library
--with-x use the X Window System
--with-x11-rgb=FILE obtain X11 color definitions from FILE (default: EPREFIX/lib/X11/rgb.txt)
- --with-form-libname=XXX override form basename of library
- --with-menu-libname=XXX override menu basename of library
- --with-panel-libname=XXX override panel basename of library
+ --with-form-libname[=XXX] override ifelse(,,form,) basename of library
+ --with-menu-libname[=XXX] override ifelse(,,menu,) basename of library
+ --with-panel-libname[=XXX] override ifelse(,,panel,) basename of library
--disable-panel disable checks for panel functions
--disable-menu disable checks for menu functions
--disable-form disable checks for form functions