Removed flex fixup for version 2.5.37, it's not necessary with

flex 2.5.37 on Fedora 20.

diff --git a/configure.ac b/configure.ac
index f6ae3e0dcc0eed285fd988989dda5bc514679c48..00835424153541dd4f645351f97b5535eb718b5d 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -593,13 +593,13 @@ dnl ----------------
 dnl CHECK FLEX FIXUP
 dnl ----------------
 dnl Use LFLAGS make variable setting to work around bugs in flex
 dnl CHECK FLEX FIXUP
 dnl ----------------
 dnl Use LFLAGS make variable setting to work around bugs in flex

-dnl 2.5.35-37 that cause signed/unsigned mismatch,
+dnl 2.5.36 that cause signed/unsigned mismatch,

 dnl http://sourceforge.net/p/flex/bugs/140/
 AS_IF([test "$LEX" = flex],
       [AS_CASE([`$LEX -V`],
                [flex\ 2.5.35], [LFLAGS=\
 '; printf "%s\n" '\''1,$$s/(size_t) \(num_to_read\)/\1/'\'' w q | ed -s $@'],
 dnl http://sourceforge.net/p/flex/bugs/140/
 AS_IF([test "$LEX" = flex],
       [AS_CASE([`$LEX -V`],
                [flex\ 2.5.35], [LFLAGS=\
 '; printf "%s\n" '\''1,$$s/(size_t) \(num_to_read\)/\1/'\'' w q | ed -s $@'],

-               [flex\ 2.5.3@<:@67@:>@], [LFLAGS=\
+               [flex\ 2.5.36], [LFLAGS=\

 '; printf "%s\n" '\''1,$$s/\(  \)int i;/\1yy_size_t i;/'\'' w q | ed -s $@'])
        AC_SUBST([LFLAGS])])
 
 '; printf "%s\n" '\''1,$$s/\(  \)int i;/\1yy_size_t i;/'\'' w q | ed -s $@'])
        AC_SUBST([LFLAGS])])