• Registered: 2021-12-03
  • Posts: 3

Topic: WolfSSL + LwIP timeval compiler error

Hi,
This is just not making sense.  I have imported WolfSSL into our LCP54 project in MCUXpresso.  I have configured WolfSSL (hopefully correctly).  When I compile I get the following error.

Description    Resource    Path    Location    Type
redefinition of 'struct timeval'    sockets.h    /Titan_Gateway/LIB/lwip/src/include/lwip    line 440    C/C++ Problem

In wolfssl/callback.h  (~line 5) a structure named WOLFSSL_TIMEVAL is defined.  The search locates 17 matches to "struct timeval", but not are actual definitions of timeval.

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  • Registered: 2021-12-03
  • Posts: 3

Re: WolfSSL + LwIP timeval compiler error

Adding timeval search result.

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  • Registered: 2021-12-03
  • Posts: 3

Re: WolfSSL + LwIP timeval compiler error

Hmm, could swear I tried this yesterday and the board would not boot.  I have defined 

LWIP_TIMEVAL_PRIVATE

to zero.  Code compiles and run on product.

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