Fix redefine bug on some other version SDK(such as espressif's lubunt…

…u environment) Signed-off-by: Huang Rui <vowstar@gmail.com>
marcelstoer · Jan 24, 2016 · 5e2eb35 · 5e2eb35
1 parent 8d93ddb
commit 5e2eb35
Showing 1 changed file with 3 additions and 0 deletions.
diff --git 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