configure: improve description of struct in6_pktinfo check

This commit is contained in:
Miroslav Lichvar 2015-10-12 11:29:13 +02:00
parent 85f7a4054d
commit d6b6461658

4
configure vendored
View file

@ -527,12 +527,12 @@ if [ $feat_ipv6 = "1" ] && \
return !inet_ntop(AF_INET6, &n.sin6_addr.s6_addr, p, sizeof(p));' return !inet_ntop(AF_INET6, &n.sin6_addr.s6_addr, p, sizeof(p));'
then then
add_def FEAT_IPV6 add_def FEAT_IPV6
if test_code 'in6_pktinfo' 'sys/socket.h netinet/in.h' '' '' ' if test_code 'struct in6_pktinfo' 'sys/socket.h netinet/in.h' '' '' '
return sizeof (struct in6_pktinfo) + IPV6_PKTINFO;' return sizeof (struct in6_pktinfo) + IPV6_PKTINFO;'
then then
add_def HAVE_IN6_PKTINFO add_def HAVE_IN6_PKTINFO
else else
if test_code 'in6_pktinfo with _GNU_SOURCE' 'sys/socket.h netinet/in.h' \ if test_code 'struct in6_pktinfo with _GNU_SOURCE' 'sys/socket.h netinet/in.h' \
'-D_GNU_SOURCE' '' 'return sizeof (struct in6_pktinfo) + IPV6_PKTINFO;' '-D_GNU_SOURCE' '' 'return sizeof (struct in6_pktinfo) + IPV6_PKTINFO;'
then then
add_def _GNU_SOURCE add_def _GNU_SOURCE