From d3a8b313108f0f357d83560d5e0a8e5706869a1c Mon Sep 17 00:00:00 2001
From: Moriyoshi Koizumi <moriyoshi@php.net>
Date: Thu, 8 Apr 2004 00:30:06 +0000
Subject: [PATCH] - Add missing checks. Maybe fixes PR #27680

---
 ext/mbstring/config.m4 | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/ext/mbstring/config.m4 b/ext/mbstring/config.m4
index c0d2473c2e..718d614a65 100644
--- a/ext/mbstring/config.m4
+++ b/ext/mbstring/config.m4
@@ -67,6 +67,16 @@ int foo(int x, ...) {
 int main() { return foo(10, "", 3.14); }
       ], [cv_php_mbstring_stdarg=yes], [cv_php_mbstring_stdarg=no])
     ])
+
+    AC_CHECK_HEADERS([stdlib.h string.h strings.h unistd.h sys/time.h sys/times.h])
+    AC_CHECK_SIZEOF(int, 4)
+    AC_CHECK_SIZEOF(short, 2)
+    AC_CHECK_SIZEOF(long, 4)
+    AC_C_CONST
+    AC_HEADER_TIME 
+    AC_FUNC_ALLOCA
+    AC_FUNC_MEMCMP
+
     if test "$cv_php_mbstring_stdarg" = "yes"; then
       AC_DEFINE([HAVE_STDARG_PROTOTYPES], 1, [Define if stdarg.h is available])
     fi
-- 
2.50.1