Re: [lwip-devel] Error due to empty structure in dhcp6.h

[Simon Goldschmidt]

Nirav,

 

I don't know which version you have, but not 2.0.0. This has been fixed at least since september 2014 (when dpch6.h moved to common include folder.

 

Simon

 

 

Gesendet: Donnerstag, 22. Dezember 2016 um 13:20 Uhr
Von: "Nirav Desai" <address@hidden>
An: "address@hidden" <address@hidden>
Cc: "address@hidden" <address@hidden>
Betreff: [lwip-devel] Error due to empty structure in dhcp6.h

 

Hi ,

It is seen that dhcp6 is not yet implemented.

But dhcp6.h has a template of an empty structure.

 

struct dhcp6

{

  /address@hidden: implement DHCP6*/

};

 

 

dhcp6.h is included in 2 source files viz.

netif.c

ip6.c

 

In netif.c the inclusion is guarded by a macro

 

#if LWIP_IPV6_DHCP6

#include "lwip/dhcp6.h"

#endif /* LWIP_IPV6_DHCP6 */

 

But in ip6.c there is no such guard.

 

On compilation with LWIP_IPV6 defined 1,

compilers like IAR give a build error.

 

It would be good if  ip6.c also includes the file

with a guard of LWIP_IPV6_DHCP6.

 

Thanks & Best Regards,

Nirav

 

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