use ExtUtils::MakeMaker;
-WriteMakefile(VERSION => 1.5);
+use ExtUtils::Constant 0.11 'WriteConstants';
+use Config;
+WriteMakefile(
+ NAME => 'Socket',
+ VERSION_FROM => 'Socket.pm',
+ ($Config{libs} =~ /(-lsocks\S*)/ ? (LIBS => [ "$1" ] ) : ()),
+ MAN3PODS => {}, # Pods will be built by installman.
+ XSPROTOARG => '-noprototypes', # XXX remove later?
+ realclean => {FILES=> 'const-c.inc const-xs.inc'},
+);
+my @names = (qw(AF_802 AF_AAL AF_APPLETALK AF_CCITT AF_CHAOS AF_CTF
+ AF_DATAKIT AF_DECnet AF_DLI AF_ECMA AF_GOSIP AF_HYLINK
+ AF_IMPLINK AF_INET AF_INET6 AF_ISO AF_KEY
+ AF_LAST AF_LAT AF_LINK AF_MAX AF_NBS AF_NIT AF_NS
+ AF_OSI AF_OSINET AF_PUP AF_ROUTE AF_SNA
+ AF_UNIX AF_UNSPEC AF_USER AF_WAN AF_X25
+ IOV_MAX IPPROTO_TCP
+ MSG_BCAST MSG_BTAG MSG_CTLFLAGS MSG_CTLIGNORE MSG_DONTWAIT
+ MSG_EOF MSG_EOR MSG_ERRQUEUE MSG_ETAG MSG_FIN
+ MSG_MAXIOVLEN MSG_MCAST MSG_NOSIGNAL MSG_RST MSG_SYN
+ MSG_TRUNC MSG_URG MSG_WAITALL MSG_WIRE
+ PF_802 PF_AAL PF_APPLETALK PF_CCITT PF_CHAOS PF_CTF
+ PF_DATAKIT PF_DECnet PF_DLI PF_ECMA PF_GOSIP PF_HYLINK
+ PF_IMPLINK PF_INET PF_INET6 PF_ISO PF_KEY
+ PF_LAST PF_LAT PF_LINK PF_MAX PF_NBS PF_NIT PF_NS
+ PF_OSI PF_OSINET PF_PUP PF_ROUTE PF_SNA
+ PF_UNIX PF_UNSPEC PF_USER PF_WAN PF_X25
+ SCM_CONNECT SCM_CREDENTIALS SCM_CREDS SCM_TIMESTAMP
+ SOCK_DGRAM SOCK_RAW SOCK_RDM SOCK_SEQPACKET SOCK_STREAM
+ SOL_SOCKET SOMAXCONN
+ SO_ACCEPTCONN SO_ATTACH_FILTER SO_BACKLOG SO_BROADCAST
+ SO_CHAMELEON SO_DEBUG SO_DETACH_FILTER SO_DGRAM_ERRIND
+ SO_DONTLINGER SO_DONTROUTE SO_ERROR SO_FAMILY
+ SO_KEEPALIVE SO_LINGER SO_OOBINLINE
+ SO_PASSCRED SO_PASSIFNAME SO_PEERCRED
+ SO_PROTOCOL SO_PROTOTYPE
+ SO_RCVBUF SO_RCVLOWAT SO_RCVTIMEO
+ SO_REUSEADDR SO_REUSEPORT
+ SO_SECURITY_AUTHENTICATION
+ SO_SECURITY_ENCRYPTION_NETWORK
+ SO_SECURITY_ENCRYPTION_TRANSPORT
+ SO_SNDBUF SO_SNDLOWAT SO_SNDTIMEO
+ SO_STATE SO_TYPE SO_USELOOPBACK SO_XOPEN SO_XSE
+ TCP_KEEPALIVE TCP_MAXRT TCP_MAXSEG TCP_NODELAY TCP_STDURG
+ UIO_MAXIOV
+ ),
+ {name=>"SHUT_RD", type=>"IV", default=>["IV", "0"]},
+ {name=>"SHUT_WR", type=>"IV", default=>["IV", "1"]},
+ {name=>"SHUT_RDWR", type=>"IV", default=>["IV", "2"]},
+);
+
+push @names,
+ {name=>$_, type=>"IV",
+ macro=>["#if defined($_) || defined(HAS_$_) /* might be an enum */\n",
+ "#endif\n"]}
+foreach qw (MSG_CTRUNC MSG_DONTROUTE MSG_OOB MSG_PEEK MSG_PROXY SCM_RIGHTS);
+
+push @names,
+{name => $_, type => "SV",
+ pre=>"struct in_addr ip_address; ip_address.s_addr = htonl($_);",
+ value => "sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address ))",}
+ foreach qw(INADDR_ANY INADDR_LOOPBACK INADDR_NONE INADDR_BROADCAST);
+
+WriteConstants(
+ NAME => 'Socket',
+ NAMES => \@names,
+);