For tiny targtes, LWIP_RAND is optional -> fix compile time checks

This commit is contained in:
goldsimon 2017-02-13 11:43:25 +01:00
parent 06c84cb110
commit 693a74c286

View File

@ -215,9 +215,6 @@ PACK_STRUCT_END
#if !LWIP_ETHERNET && (LWIP_ARP || PPPOE_SUPPORT)
#error "LWIP_ETHERNET needs to be turned on for LWIP_ARP or PPPOE_SUPPORT"
#endif
#if (LWIP_IGMP || LWIP_IPV6) && !defined(LWIP_RAND)
#error "When using IGMP or IPv6, LWIP_RAND() needs to be defined to a random-function returning an u32_t random value (in arch/cc.h)"
#endif
#if LWIP_TCPIP_CORE_LOCKING_INPUT && !LWIP_TCPIP_CORE_LOCKING
#error "When using LWIP_TCPIP_CORE_LOCKING_INPUT, LWIP_TCPIP_CORE_LOCKING must be enabled, too"
#endif