From c978b25f7f74067cffb4d83e4c70f6b16149eeb4 Mon Sep 17 00:00:00 2001
From: goldsimon <goldsimon@gmx.de>
Date: Mon, 9 Mar 2015 09:13:28 +0100
Subject: [PATCH] Enable LWIP_PPP_API by default if (PPP_SUPPORT && (NO_SYS ==
 0))

---
 src/include/lwip/opt.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/include/lwip/opt.h b/src/include/lwip/opt.h
index cc5d5d9e..3c528a09 100644
--- a/src/include/lwip/opt.h
+++ b/src/include/lwip/opt.h
@@ -1910,7 +1910,7 @@
  * LWIP_PPP_API==1: Enable PPP API (in pppapi.c)
  */
 #ifndef LWIP_PPP_API
-#define LWIP_PPP_API                    0
+#define LWIP_PPP_API                    (PPP_SUPPORT && (NO_SYS == 0))
 #endif
 
 #if PPP_SUPPORT