Upstream wget 1.17 compilation breaks with --disable-ipv6 configuration. Backport an upstream commit that fixes the disabling of ipv6 in wget. http://git.savannah.gnu.org/cgit/wget.git/commit/?id=2cfcadf5e6d5c444765aa460915ae27109a8dbce Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>