3 @@ -94,7 +94,7 @@ AC_SUBST(with_libreadline)
4 # Checks for header files.
7 -AC_CHECK_HEADERS([arpa/inet.h fcntl.h inttypes.h libintl.h limits.h malloc.h \
8 +AC_CHECK_HEADERS([arpa/inet.h fcntl.h inttypes.h limits.h malloc.h \
9 netdb.h netinet/in.h netinet/ip.h netinet/ip6.h \
10 netinet/tcp.h netinet/udp.h netinet/ip_icmp.h \
11 stddef.h stdint.h stdlib.h string.h unistd.h], ,