Cleaning up the lxdialog Makefile by factoring out the ncurses compatibility checks. This made the checks much more obvious and easier to extend. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
The only lxdialog user i kconfig - for menuconfig. So move it to reflect this. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>