From 887dfeefecf0010c1ea9380789e5e5951f07e66c Mon Sep 17 00:00:00 2001
From: Sascha Schumann <sas@php.net>
Date: Sun, 13 Apr 2003 20:09:32 +0000
Subject: [PATCH] cygwin ships with bison 1.875b, so we need to remove that b
 here

---
 configure.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.in b/configure.in
index 35dcecabb5..9ccb986b93 100644
--- a/configure.in
+++ b/configure.in
@@ -135,7 +135,7 @@ if test "$YACC" != "bison -y"; then
     AC_MSG_WARN([You will need bison if you want to regenerate the PHP parsers.])
 else
     AC_MSG_CHECKING([bison version])
-    set `bison --version| grep 'GNU Bison' | cut -d ' ' -f 4 | sed -e 's/\./ /'`
+    set `bison --version| grep 'GNU Bison' | cut -d ' ' -f 4 | sed -e 's/\./ /'|tr -d a-z`
     if test "${1}" = "1" -a "${2}" != "28" -a "${2}" != "35" -a "${2}" != "75"; then
       AC_MSG_WARN([You will need bison 1.28, 1.35 or 1.75 if you want to regenerate the Zend parser (found ${1}.${2}).])
     fi
-- 
2.50.1