Some further structure definitions are needed in include/linux/if_pppol2tp.h for
IPv6 support, else we would get the error as below:
In file included from plugin.c:53:0:
bitbake_build/tmp/sysroots/intel-x86-64/usr/include/linux/if_pppox.h:84:26:
error: field 'pppol2tp' has incomplete type
struct pppol2tpin6_addr pppol2tp;
^
bitbake_build/tmp/sysroots/intel-x86-64/usr/include/linux/if_pppox.h:99:28:
error: field 'pppol2tp' has incomplete type
struct pppol2tpv3in6_addr pppol2tp;
^
make[2]: *** [plugin.o] Error 1
Signed-off-by: Lu Chong <Chong.Lu@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>