[Sipdht-devel] compile errors question

[Qh g. <ras...@gm...>]

Hi, when compile the source code libsipdht-0.6 under ubuntu linux,
encounter the follow errors:
 ../include/sipdht/dht_header.h:86: error: syntax error before 'sip_dht_link_d'
../include/sipdht/dht_header.h:87: error: syntax error before 'isize_t
...........
Can some one give me the reason? Thanks