diff --git a/auto/init b/auto/init
index 8bd4b8b..03e8a2b 100644
--- a/auto/init
+++ b/auto/init
@@ -10,6 +10,12 @@
 CC_WARN=$CC
 
 
+INC_EQ=NO
+MAKE_BS=NO
+MAKE_SL=NO
+MAKE_BL=YES
+
+
 # checking echo's "-n" option and "\c" capabilties
 
 if echo "test\c" | grep c >/dev/null; then