webclient.c: In function ‘parse_http_date’:
webclient.c:353: error: storage size of ‘tm’ isn’t known
webclient.c:361: warning: implicit declaration of function ‘strptime’
webclient.c:361: warning: assignment makes pointer from integer without a cast
webclient.c:363: warning: assignment makes pointer from integer without a cast
webclient.c:365: warning: assignment makes pointer from integer without a cast
webclient.c:372: warning: implicit declaration of function ‘mktime’
webclient.c:353: warning: unused variable ‘tm’
make[4]: *** [webclient.o] Error 1