X-Git-Url: https://git.cworth.org/git?p=ttt;a=blobdiff_plain;f=configure.in;h=96a500fbd43fdde4831471e3335266bae3174e9e;hp=73cdd99bfe2887a66cb82029be9038e5dba3577c;hb=c6398c6a1b59f6eddefc9f9ce577017b15677251;hpb=907321c065fb1383e800f0794981df91d4327f57

diff --git a/configure.in b/configure.in
index 73cdd99..96a500f 100644
--- a/configure.in
+++ b/configure.in
@@ -14,6 +14,7 @@ AM_MAINTAINER_MODE
 
 AC_PROG_CC
 AC_STDC_HEADERS
+AM_PROG_LEX
 
 dnl ===========================================================================
 dnl Use lots of warning flags with GCC