diff options
Diffstat (limited to 'ext/socket/extconf.rb')
| -rw-r--r-- | ext/socket/extconf.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ext/socket/extconf.rb b/ext/socket/extconf.rb index 3ce8316c4f..9125ec1ec3 100644 --- a/ext/socket/extconf.rb +++ b/ext/socket/extconf.rb @@ -110,6 +110,13 @@ end have_header("netinet/tcp.h") if /cygwin/ !~ RUBY_PLATFORM # for cygwin 1.1.5 have_header("netinet/udp.h") +%w[ + IPPROTO_IP + IPPROTO_IPV6 +].each {|name| + have_const(name, headers) +} + if (have_func("sendmsg") | have_func("recvmsg")) && /64-darwin/ !~ RUBY_PLATFORM # CMSG_ macros are broken on 64bit darwin, because of use of __DARWIN_ALIGN. have_struct_member('struct msghdr', 'msg_control', ['sys/types.h', 'sys/socket.h']) |