Remove floating-point check.

Explicitly require calendar, not cal-julian.
Explicitly require cal-dst.

diff --git a/lisp/calendar/lunar.el b/lisp/calendar/lunar.el
index 789b47eb1914bbc75cc3e0bc0271826764e4111d..468a3b25b063819eddaa7d59fe7e9dd481217da3 100644 (file)
--- a/lisp/calendar/lunar.el
+++ b/lisp/calendar/lunar.el
@@ -45,11 +45,11 @@
 
 ;;; Code:
 
-(if (fboundp 'atan)
-    (require 'lisp-float-type)
-  (error "Lunar calculations impossible since floating point is unavailable"))
-
+(require 'calendar)
 (require 'solar)
+(require 'cal-dst)
+;; calendar-absolute-from-astro and v versa are cal-autoloads.
+;;;(require 'cal-julian)
 
 (defun lunar-phase (index)
   "Local date and time of lunar phase INDEX.