From f877b4ce909e65e97cf9259b7113078b93587653 Mon Sep 17 00:00:00 2001
From: David Levine <levinedl@acm.org>
Date: Wed, 23 Nov 2016 10:05:38 -0500
Subject: [PATCH] Added flex 2.6.0 (with Fedora 25) output fixup.

---
 configure.ac | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/configure.ac b/configure.ac
index 18dbc1c9..234ff3c4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -570,6 +570,8 @@ AS_IF([test "$LEX" = flex],
 '; sed "s/	int n;/	size_t n;/" $@ >$@.tmp && mv -f $@.tmp $@'],
                [flex\ 2.5.3[[67]]], [AM_LFLAGS=\
 '; sed "s/\(	\)int i;/\1yy_size_t i;/" $@ >$@.tmp && mv -f $@.tmp $@'],
+               [flex\ 2.6.0], [AM_LFLAGS=\
+'; sed "s/, num_to_read/, (size_t) num_to_read/" $@ >$@.tmp && mv -f $@.tmp $@'],
                [flex\ 2.6.1], [AM_LFLAGS=\
 '; sed '\''/\<int num_to_read\>/s/int/size_t/; s/\<yy_size_t i\>/int i/'\'' $@ >$@.tmp && mv -f $@.tmp $@'])
        AC_SUBST([AM_LFLAGS])])
-- 
2.56.0