[lwip-users] PPP build inconsistency

[Marko Panger]

Hi all,

Im' trying to build the lwip stack with PPPOS_SUPPORT enabled and 
PPPOE_SUPPORT disabled (gprs connection).

When building the latest cvs snapshot code there is a build error on 
line 507 of the ppp.c file. The code is trying to reference a member of 
the PPPControl_s structure (pc->ethif= NULL;). On line 141 of the same 
file, this member is not compiled due to the PPPOE_SUPPORT definition 
being 0 in my case.

Again, the code is trying to reference the dhcp member of the netif 
structure on line 1340 of the ppp.c file, although my configuration is 
LWIP_DHCP 0. Btw. this line is commented with "/* ugly workaround for 
storing a reference to the ppp related info*/". Being ugly what should I 
take care of ?

If there is someone knowledgeable of the ppp code in lwip I'm kindly 
asking him to help me build the ppp code.

Once I build the ppp code I have no idea how to initialize and setup a 
PPP connection. Which is the order of api calls from ppp.c that I should 
I invoke ?

Thanks,
marko