From 61e66e376b5823c982e49bf0708d6545eb2908fd Mon Sep 17 00:00:00 2001 From: "bernard.xiong" Date: Tue, 27 Apr 2010 04:09:54 +0000 Subject: [PATCH] add un-defined errno in newlib. git-svn-id: https://rt-thread.googlecode.com/svn/trunk@673 bbd45198-f89e-11dd-88c7-29a3b14d5316 --- components/net/lwip/src/arch/include/arch/cc.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/components/net/lwip/src/arch/include/arch/cc.h b/components/net/lwip/src/arch/include/arch/cc.h index 75ac1b176d..82704f644a 100644 --- a/components/net/lwip/src/arch/include/arch/cc.h +++ b/components/net/lwip/src/arch/include/arch/cc.h @@ -55,6 +55,8 @@ typedef rt_uint32_t mem_ptr_t; #ifdef RT_USING_NEWLIB #include +/* some errno not defined in newlib */ +#define ENSRNOTFOUND 163 /* Domain name not found */ #else #define LWIP_PROVIDE_ERRNO #endif -- GitLab