From: Nikita Popov <nikita.ppv@gmail.com>
Date: Sat, 8 Aug 2020 08:38:31 +0000 (+0200)
Subject: Fix m4 quotation
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=05478e985eb50c473054b4f1bf174f48ead78784;p=php

Fix m4 quotation

We should not try to expand AX_CHECK_COMPILE_FLAG inside the
error message...
---

diff --git a/build/php.m4 b/build/php.m4
index b827679b3e..0d0fb61fbe 100644
--- a/build/php.m4
+++ b/build/php.m4
@@ -305,7 +305,7 @@ fi
 ])
 
 AC_DEFUN([PHP_CHECK_GCC_ARG],[
-  AC_MSG_ERROR([Use AX_CHECK_COMPILE_FLAG instead])
+  AC_MSG_ERROR([[Use AX_CHECK_COMPILE_FLAG instead]])
 ])
 
 dnl