From d3466a04345b31dfc62d94fe994b40321a6418ec Mon Sep 17 00:00:00 2001 From: Michael Orlitzky Date: Thu, 29 Sep 2016 15:43:06 -0400 Subject: [PATCH 1/1] Zend/acinclude.m4: don't warn about >=bison-3.0.1 versions. The PHP configure script will emit a warning if it thinks your bison version is insufficient: WARNING: This bison version is not supported for regeneration of the Zend/PHP parsers (found: 3.0, min: 204, excluded: 3.0). However, there is an error in the test that causes it to treat all 3.0.x versions as if they were 3.0. The result is that users get warned about a perfectly acceptable version of bison. This patch is meant only for Gentoo, where we can require a working version of bison (something newer than 3.0.1). Having done so, this patch removes the check and the WARNING. Gentoo-Bug: 593278 PHP-Bug: 69055 --- Zend/acinclude.m4 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Zend/acinclude.m4 b/Zend/acinclude.m4 index 7fa8c99..9d6cb1d 100644 --- 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 -- 2.7.3