diff -r 14a7e712e80f -r 7992dcb0d0e6 lemon/config.h.in
--- a/lemon/config.h.in	Fri Feb 20 06:59:00 2009 +0000
+++ b/lemon/config.h.in	Fri Feb 20 18:06:10 2009 +0000
@@ -3,3 +3,6 @@
 
 /* Define to 1 if you have GLPK. */
 #undef HAVE_GLPK
+
+/* Define to 1 if you have long long */
+#undef HAVE_LONG_LONG