I got the same error once while trying to add lwIP to my SAM7X template (using the GUI tool).
I started afresh and things worked! I also chose one of the pre-defined configs i.e lwip_eth. HTH, -mandeep On Fri, Jul 17, 2009 at 3:46 PM, Robert Brusa<[email protected]> wrote: > Hi > I added the packages CYGPKG_NET_LWIP v3_0 and CYGPKG_IO_ETH_DRIVERS v3_0 to > my (proven) template, configured tcp and started the build. But hellas - it > runs on a severe problem: > > <cut> > /home/rwb/hyaplibs/hyaplib_0_install/include/netif/etharp.h:89: warning: > ‘packed’ attribute ignored for field of type ‘struct eth_addr’ > /home/rwb/hyaplibs/hyaplib_0_install/include/netif/etharp.h:90: warning: > ‘packed’ attribute ignored for field of type ‘struct ip_addr2’ > /home/rwb/hyaplibs/hyaplib_0_install/include/netif/etharp.h:102: warning: > ‘packed’ attribute ignored for field of type ‘struct eth_hdr’ > /home/rwb/hyaplibs/hyaplib_0_install/include/netif/etharp.h:103: warning: > ‘packed’ attribute ignored for field of type ‘struct ip_hdr’ > In file included from > /home/rwb/ecoswc-3.0/packages/net/lwip_tcpip/v3_0/src/ecos/init.c:65: > /home/rwb/hyaplibs/hyaplib_0_install/include/cyg/io/eth/eth_drv.h:155: > error: redefinition of ‘struct arpcom’ > make[1]: *** [src/ecos/init.o.d] Fehler 1 > make: *** [build] Fehler 2 > > Does anybody know how to fix this problem? And what's about these warnings? > Thanks for help. > Robert > > -- > Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos > and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss > > -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
