1 files changed, 1 insertions, 0 deletions

diff --git a/make.defs b/make.defs
index 0db7c73..067c22b 100644
--- a/make.defs
+++ b/make.defs
@@ -1,5 +1,6 @@
 # defaults
 CC = gcc
+LEX = flex
 BISON = bison
 CFLAGS = -pipe -g -O2