3.0 fails to build on OpenBSD

[vaygr]

ar rcs libn2n.a  src/aes.o  src/auth.o  src/cc20.o  src/curve25519.o  src/edge.o  src/edge_management.o  src/edge_utils.o  src/edge_utils_win32.o
 src/example_edge_embed.o  src/example_edge_embed_quick_edge_init.o  src/example_sn_embed.o  src/header_encryption.o  src/hexdump.o  src/minilzo.o  src/n2n.o  src/n2n_regex.o  src/network_traffic_filter.o  src/pearson.o  src/random_numbers.o  src/sn_management.o  src/sn_selection.o  src/sn_utils.o  src/speck.o  src/supernode.o  src/tf.o  src/transform_aes.o  src/transform_cc20.o  src/transform_null.o  src/transform_speck.o  src/transform_tf.o  src/tuntap_freebsd.o  src/tuntap_linux.o  src/tuntap_netbsd.o  src/tuntap_osx.o  src/wire.o
cc -pthread -L .  src/edge.o libn2n.a  -ln2n -o src/edge
edge_utils.c:2696 (src/edge_utils.c:2696)(edge_utils.o:(process_udp) in archive libn2n.a): warning: sprintf() is often misused, please use snprintf()
network_traffic_filter.c:70 (src/network_traffic_filter.c:70)(network_traffic_filter.o:(get_filter_packet_info_log_string) in archive libn2n.a): warning: strcpy() is almost always misused, please use strlcpy()
ld: error: undefined symbol: tuntap_open
>>> referenced by edge.c:1222 (src/edge.c:1222)
>>>               src/edge.o:(main)
>>> referenced by edge_utils.c:2326 (src/edge_utils.c:2326)
>>>               edge_utils.o:(edge_read_from_tap) in archive libn2n.a
>>> referenced by edge_utils.c:3806 (src/edge_utils.c:3806)
>>>               edge_utils.o:(quick_edge_init) in archive libn2n.a

ld: error: undefined symbol: tuntap_close
>>> referenced by edge.c:1346 (src/edge.c:1346)
>>>               src/edge.o:(main)
>>> referenced by edge_utils.c:2325 (src/edge_utils.c:2325)
>>>               edge_utils.o:(edge_read_from_tap) in archive libn2n.a
>>> referenced by edge_utils.c:3825 (src/edge_utils.c:3825)
>>>               edge_utils.o:(quick_edge_init) in archive libn2n.a

ld: error: undefined symbol: tuntap_read
>>> referenced by edge_utils.c:2319 (src/edge_utils.c:2319)
>>>               edge_utils.o:(edge_read_from_tap) in archive libn2n.a

ld: error: undefined symbol: tuntap_write
>>> referenced by edge_utils.c:1750 (src/edge_utils.c:1750)
>>>               edge_utils.o:(process_udp) in archive libn2n.a

ld: error: undefined symbol: tuntap_get_address
>>> referenced by edge_utils.c:3161 (src/edge_utils.c:3161)
>>>               edge_utils.o:(run_edge_loop) in archive libn2n.a
cc: error: linker command failed with exit code 1 (use -v to see invocation)
gmake: *** [<builtin>: src/edge] Error 1

[hamishcoleman]

Compiling on BSD is a tested part of the CI in the recently released fork n3n
You should be able to compile that project - and if it doesnt work, raise a ticket over there and we would be happy to investigate it further as part of that new project.

[vaygr]

Thanks, I raised an issue there.