Added flex 2.6.0 (with Fedora 25) output fixup.

diff --git a/configure.ac b/configure.ac
index 18dbc1c958b8e48c82d967ee385aab06b86f628d..234ff3c43f0b4700d2854bc934076f4a0604d20d 100644 (file)
--- 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])])