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LWIP_IGMP and LWIP_MULTICAST_TX_OPTIONS need LWIP_IPV4

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goldsimon 2015-08-20 16:36:54 +02:00
parent 8622af77c1
commit cc348dcca2
1 changed files with 6 additions and 0 deletions
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6
src/core/init.c
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@ -105,6 +105,12 @@
#if (LWIP_IGMP && !LWIP_MULTICAST_TX_OPTIONS)
#error "If you want to use IGMP, you have to define LWIP_MULTICAST_TX_OPTIONS==1 in your lwipopts.h"
#endif
#if (LWIP_IGMP && !LWIP_IPV4)
#error "IGMP needs LWIP_IPV4 enabled in your lwipopts.h"
#endif
#if (LWIP_MULTICAST_TX_OPTIONS && !LWIP_IPV4)
#error "LWIP_MULTICAST_TX_OPTIONS needs LWIP_IPV4 enabled in your lwipopts.h"
#endif
#if ((LWIP_NETCONN || LWIP_SOCKET) && (MEMP_NUM_TCPIP_MSG_API<=0))
#error "If you want to use Sequential API, you have to define MEMP_NUM_TCPIP_MSG_API>=1 in your lwipopts.h"
#endif