From 3a7e1819ee316d4b3076e9a1cfd9d68f66101021 Mon Sep 17 00:00:00 2001
From: Michael Wallner <mike@php.net>
Date: Fri, 21 Oct 2016 12:54:21 +0200
Subject: [PATCH] configure: AC_HEADER_ASSERT

---
 config.m4 | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/config.m4 b/config.m4
index cece1cb..2c7af0b 100644
--- a/config.m4
+++ b/config.m4
@@ -58,6 +58,8 @@ if test "$PHP_PSI" != no; then
 	PHP_ARG_WITH(psi-libffi, where to find libffi,
 	[  --with-psi-libffi=DIR   PSI: path to libffi], [ ], [ ])
 
+	AC_HEADER_ASSERT dnl # adds --disable-assert to define NDEBUG
+	
 	psi_save_LIBS=$LIBS
 	LIBS=
 
-- 
2.30.2