1 files changed, 1 insertions, 1 deletions
diff --git a/configure b/configure
index 0dbfde1..a75d147 100755
--- a/configure
+++ b/configure
@@ -2115,7 +2115,7 @@ else
 fi
 done
 
-for ac_func in gettimeofday BSDgettimeofday
+for ac_func in gettimeofday BSDgettimeofday difftime
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
 echo "configure:2122: checking for $ac_func" >&5