From 594b2859b129a7f07dea90722dfcc55dc1b63783 Mon Sep 17 00:00:00 2001
From: Jan Nieuwenhuizen <janneke@gnu.org>
Date: Sat, 23 Nov 2019 21:37:57 +0100
Subject: [PATCH] mescc: Mes C Library: vfprintf: Support --with-system-libc.

* include/stdarg.h (va_arg8)[SYSTEM_LIBC]: Define.
---
 include/stdarg.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/stdarg.h b/include/stdarg.h
index 638f71d0..6a8fee6a 100644
--- a/include/stdarg.h
+++ b/include/stdarg.h
@@ -23,6 +23,9 @@
 #if SYSTEM_LIBC
 #undef __MES_STDARG_H
 #include_next <stdarg.h>
+
+#define va_arg8(ap, type) va_arg(ap, type)
+
 #else // ! SYSTEM_LIBC
 
 #include <sys/types.h>