Fix redefine bug on some other version SDK(such as espressif's lubuntu environment)

Signed-off-by: Huang Rui <vowstar@gmail.com>
2016-01-25 03:06:18 +08:00 · 2016-01-25 03:06:18 +08:00 · 5e2eb3588c
parent 8d93ddb6d0
commit 5e2eb3588c
1 changed files with 3 additions and 0 deletions
--- a/app/include/arch/cc.h
+++ b/app/include/arch/cc.h
@ -38,7 +38,10 @@
 #include "c_types.h"
 #include "ets_sys.h"
 #include "osapi.h"
+
+#ifndef EFAULT
 #define EFAULT 14
+#endif

 //#define LWIP_PROVIDE_ERRNO