remove 3.0 from excluded versions because limitation lifted by native-tls

diff --git a/Zend/acinclude.m4 b/Zend/acinclude.m4
index 7fa8c9994059652af29e6feca3d719b0c7bc6afb..9d6cb1da63d12eccf01cb209d845679faf6ba43c 100644 (file)
--- a/Zend/acinclude.m4
+++ b/Zend/acinclude.m4
@@ -9,7 +9,7 @@ AC_DEFUN([LIBZEND_BISON_CHECK],[
   # non-working versions, e.g. "3.0 3.2";
   # remove "none" when introducing the first incompatible bison version an 
   # separate any following additions by spaces
-  bison_version_exclude="3.0"
+  bison_version_exclude=""
 
   # for standalone build of Zend Engine
   test -z "$SED" && SED=sed