diff options
| author | EvalZero <[email protected]> | 2019-01-21 15:50:25 +0800 |
|---|---|---|
| committer | EvalZero <[email protected]> | 2019-01-21 15:50:25 +0800 |
| commit | b676d7230d4c00f96849179551de3ec6b2f5148a (patch) | |
| tree | 846b900275c3a4bd9e4ec513d511858e92487d7c | |
| parent | 366e28f47682f76b3f6df85c3dcbd9785a01fa39 (diff) | |
[lwIP] the errno definition of rt_libc.h is used by default.
| -rw-r--r-- | components/net/lwip-2.0.2/src/arch/include/arch/cc.h | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/components/net/lwip-2.0.2/src/arch/include/arch/cc.h b/components/net/lwip-2.0.2/src/arch/include/arch/cc.h index 77a589276a..9663935da6 100644 --- a/components/net/lwip-2.0.2/src/arch/include/arch/cc.h +++ b/components/net/lwip-2.0.2/src/arch/include/arch/cc.h @@ -45,22 +45,6 @@ #define S32_F "ld" #define X32_F "lx" -#ifdef RT_USING_LIBC -#if defined(__CC_ARM) || defined(__CLANG_ARM) || defined(__IAR_SYSTEMS_ICC__) -#include <sys/errno.h> -#else -#include <errno.h> -/* some errno not defined in newlib */ -#define ENSRNOTFOUND 163 /* Domain name not found */ -/* WARNING: ESHUTDOWN also not defined in newlib. We chose - 180 here because the number "108" which is used - in arch.h has been assigned to another error code. */ -#define ESHUTDOWN 180 -#endif /* __CC_ARM/__IAR_SYSTEMS_ICC__ */ -#else -#define LWIP_PROVIDE_ERRNO -#endif - #if defined(RT_USING_LIBC) || defined(RT_USING_MINILIBC) #include <sys/time.h> #define LWIP_TIMEVAL_PRIVATE 0 |