From: Stefan Esser <sesser@php.net>
Date: Fri, 16 Jun 2006 08:01:03 +0000 (+0000)
Subject: MFH: Only care about wrong flex version, when needed.
X-Git-Tag: php-5.2.0RC1~299
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6320ee11cfdfbbda2b94f092a57a1eb8561aa3a5;p=php

MFH: Only care about wrong flex version, when needed.
---

diff --git a/acinclude.m4 b/acinclude.m4
index 020f433fb6..dd475b28cf 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -2048,7 +2048,8 @@ AC_DEFUN([PHP_PROG_LEX], [
   case $php_cv_flex_version in
     ""|invalid[)]
       flex_msg="flex versions supported for regeneration of the Zend/PHP parsers: $flex_version_list  (found: $flex_version)."
-      AC_MSG_ERROR([$flex_msg])
+      AC_MSG_WARN([$flex_msg])
+      LEX="echo \"error: $flex_msg\" 1>&2 ; exit 1;"
       ;;
   esac
   PHP_SUBST(LEX)