I added it, thanks for reporting!

​
http://git.savannah.gnu.org/cgit/lwip.git/commit/?id=182d7c138a5b845c74b7d364ee07af6105d8e786

Dirk

On Tue, Nov 29, 2016 at 10:19 PM, Amit Ashara <[email protected]> wrote:

> Hello All,
>
> I am using the ARM Compiler from Code Composer Studio and while updating
> lwIP from 1.4.1 to 2.0.0, I ran into a compilation issue. I get an error
> for size_t being undefined. Tracing the issue I was able to go past the
> issue by adding stdlib to arch.h
>
> #if !LWIP_NO_STDINT_H
> #include <stdint.h>
> #include <stdlib.h>
> typedef uint8_t   u8_t;
> typedef int8_t    s8_t;
> typedef uint16_t  u16_t;
> typedef int16_t   s16_t;
> typedef uint32_t  u32_t;
> typedef int32_t   s32_t;
> typedef uintptr_t mem_ptr_t;
> #endif
>
> "D:/ti/TivaWare_C_Series-2.1.3.156/third_party/lwip-2.0.0/src/include/lwip/def.h",
> line 124: error #20: identifier "size_t" is undefined
>
> Can any of the lwIP developers confirm if this is expected issue?
>
> As a side note: after making the change lwIP 2.0.0 works great with TM4C
> devices.
>
> Thanks and Regards
> Amit Ashara
>
> _______________________________________________
> lwip-users mailing list
> [email protected]
> https://lists.nongnu.org/mailman/listinfo/lwip-users
>
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