extensions: Add generated files

Each extensions has its own <extconf.h> header, which is generated based on the
build system configuration. We choose to add this header for `socket` extension
into the glue code because we need to change some of its configurations in the
next patch. All the extensions are registered in the `extinit.c` file.

Signed-off-by: Costin Lupu <costin.lupu@cs.pub.ro>
Reviewed-by: Stefan Teodorescu <stefanl.teodorescu@gmail.com>

diff --git a/generated/ext/extinit.c b/generated/ext/extinit.c
new file mode 100644 (file)
index 0000000..492a933
--- /dev/null
+++ b/generated/ext/extinit.c
@@ -0,0 +1,48 @@
+#include "ruby/ruby.h"
+
+#define init(func, name) {     \
+    extern void func(void);    \
+    ruby_init_ext(name".so", func); \
+}
+
+void ruby_init_ext(const char *name, void (*init)(void));
+
+void Init_ext(void)
+{
+    init(Init_strscan, "strscan");
+    init(Init_syslog, "syslog");
+    init(Init_generator, "json/ext/generator");
+    init(Init_parser, "json/ext/parser");
+    init(Init_sizeof, "rbconfig/sizeof");
+    init(Init_bigdecimal, "bigdecimal");
+    init(Init_util, "bigdecimal/util");
+    init(Init_cparse, "racc/cparse");
+    init(Init_digest, "digest");
+    init(Init_bubblebabble, "digest/bubblebabble");
+    init(Init_md5, "digest/md5");
+    init(Init_rmd160, "digest/rmd160");
+    init(Init_sha1, "digest/sha1");
+    init(Init_sha2, "digest/sha2");
+    init(Init_psych, "psych");
+    init(Init_escape, "cgi/escape");
+    init(Init_fcntl, "fcntl");
+    init(Init_stringio, "stringio");
+    init(Init_socket, "socket");
+    init(Init_pathname, "pathname");
+    init(Init_date_core, "date_core");
+    init(Init_pty, "pty");
+    init(Init_openssl, "openssl");
+    init(Init_fiber, "fiber");
+    init(Init_fiddle, "fiddle");
+    init(Init_etc, "etc");
+    init(Init_continuation, "continuation");
+    init(Init_objspace, "objspace");
+    init(Init_coverage, "coverage");
+    init(Init_console, "io/console");
+    init(Init_nonblock, "io/nonblock");
+    init(Init_wait, "io/wait");
+    init(Init_ripper, "ripper");
+    init(Init_nkf, "nkf");
+    init(Init_zlib, "zlib");
+    init(Init_sdbm, "sdbm");
+}

diff --git a/generated/ext/socket/extconf.h b/generated/ext/socket/extconf.h
new file mode 100644 (file)
index 0000000..786117d
--- /dev/null
+++ b/generated/ext/socket/extconf.h
@@ -0,0 +1,128 @@
+#ifndef EXTCONF_H
+#define EXTCONF_H
+#define HAVE_SYS_UIO_H 1
+#define HAVE_NETINET_IN_SYSTM_H 1
+#define HAVE_NETINET_TCP_H 1
+#define HAVE_NETINET_UDP_H 1
+#define HAVE_ARPA_INET_H 1
+#define HAVE_NETPACKET_PACKET_H 1
+#define HAVE_NET_ETHERNET_H 1
+#define HAVE_SYS_UN_H 1
+#define HAVE_IFADDRS_H 1
+#define HAVE_SYS_IOCTL_H 1
+#define HAVE_NET_IF_H 1
+#define HAVE_SYS_PARAM_H 1
+#define HAVE_ARPA_NAMESER_H 1
+#define HAVE_RESOLV_H 1
+#define HAVE_TYPE_STRUCT_SOCKADDR_UN 1
+#define HAVE_TYPE_STRUCT_SOCKADDR_STORAGE 1
+#define HAVE_TYPE_STRUCT_ADDRINFO 1
+#define HAVE_TYPE_SOCKLEN_T 1
+#define HAVE_TYPE_STRUCT_IN_PKTINFO 1
+#define HAVE_STRUCT_IN_PKTINFO_IPI_SPEC_DST 1
+#define HAVE_ST_IPI_SPEC_DST 1
+#define HAVE_TYPE_STRUCT_IN6_PKTINFO 1
+#define HAVE_TYPE_STRUCT_IP_MREQ 1
+#define HAVE_TYPE_STRUCT_IP_MREQN 1
+#define HAVE_TYPE_STRUCT_IPV6_MREQ 1
+#define HAVE_STRUCT_MSGHDR_MSG_CONTROL 1
+#define HAVE_ST_MSG_CONTROL 1
+#define HAVE_TYPE_STRUCT_TCP_INFO 1
+#define HAVE_CONST_TCP_ESTABLISHED 1
+#define HAVE_CONST_TCP_SYN_SENT 1
+#define HAVE_CONST_TCP_SYN_RECV 1
+#define HAVE_CONST_TCP_FIN_WAIT1 1
+#define HAVE_CONST_TCP_FIN_WAIT2 1
+#define HAVE_CONST_TCP_TIME_WAIT 1
+#define HAVE_CONST_TCP_CLOSE 1
+#define HAVE_CONST_TCP_CLOSE_WAIT 1
+#define HAVE_CONST_TCP_LAST_ACK 1
+#define HAVE_CONST_TCP_LISTEN 1
+#define HAVE_CONST_TCP_CLOSING 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_STATE 1
+#define HAVE_ST_TCPI_STATE 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_CA_STATE 1
+#define HAVE_ST_TCPI_CA_STATE 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_RETRANSMITS 1
+#define HAVE_ST_TCPI_RETRANSMITS 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_PROBES 1
+#define HAVE_ST_TCPI_PROBES 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_BACKOFF 1
+#define HAVE_ST_TCPI_BACKOFF 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_OPTIONS 1
+#define HAVE_ST_TCPI_OPTIONS 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_RTO 1
+#define HAVE_ST_TCPI_RTO 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_ATO 1
+#define HAVE_ST_TCPI_ATO 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_SND_MSS 1
+#define HAVE_ST_TCPI_SND_MSS 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_RCV_MSS 1
+#define HAVE_ST_TCPI_RCV_MSS 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_UNACKED 1
+#define HAVE_ST_TCPI_UNACKED 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_SACKED 1
+#define HAVE_ST_TCPI_SACKED 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_LOST 1
+#define HAVE_ST_TCPI_LOST 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_RETRANS 1
+#define HAVE_ST_TCPI_RETRANS 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_FACKETS 1
+#define HAVE_ST_TCPI_FACKETS 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_LAST_DATA_SENT 1
+#define HAVE_ST_TCPI_LAST_DATA_SENT 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_LAST_ACK_SENT 1
+#define HAVE_ST_TCPI_LAST_ACK_SENT 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_LAST_DATA_RECV 1
+#define HAVE_ST_TCPI_LAST_DATA_RECV 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_LAST_ACK_RECV 1
+#define HAVE_ST_TCPI_LAST_ACK_RECV 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_PMTU 1
+#define HAVE_ST_TCPI_PMTU 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_RCV_SSTHRESH 1
+#define HAVE_ST_TCPI_RCV_SSTHRESH 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_RTT 1
+#define HAVE_ST_TCPI_RTT 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_RTTVAR 1
+#define HAVE_ST_TCPI_RTTVAR 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_SND_SSTHRESH 1
+#define HAVE_ST_TCPI_SND_SSTHRESH 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_SND_CWND 1
+#define HAVE_ST_TCPI_SND_CWND 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_ADVMSS 1
+#define HAVE_ST_TCPI_ADVMSS 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_REORDERING 1
+#define HAVE_ST_TCPI_REORDERING 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_RCV_RTT 1
+#define HAVE_ST_TCPI_RCV_RTT 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_RCV_SPACE 1
+#define HAVE_ST_TCPI_RCV_SPACE 1
+#define HAVE_STRUCT_TCP_INFO_TCPI_TOTAL_RETRANS 1
+#define HAVE_ST_TCPI_TOTAL_RETRANS 1
+#define HAVE_SOCKET 1
+#define HAVE_SENDMSG 1
+#define HAVE_RECVMSG 1
+#define HAVE_FREEADDRINFO 1
+#define HAVE_GAI_STRERROR 1
+#define GAI_STRERROR_CONST 1
+#define HAVE_ACCEPT4 1
+#define HAVE_INET_NTOP 1
+#define HAVE_INET_PTON 1
+#define HAVE_GETSERVBYPORT 1
+#define HAVE_GETIFADDRS 1
+#define HAVE_IF_INDEXTONAME 1
+#define NEED_IF_INDEXTONAME_DECL 1
+#define HAVE_IF_NAMETOINDEX 1
+#define NEED_IF_NAMETOINDEX_DECL 1
+#define HAVE_GETHOSTBYNAME2 1
+#define HAVE_SOCKETPAIR 1
+#define HAVE_GETHOSTNAME 1
+#define ENABLE_IPV6 1
+#define INET6 1
+#define HAVE_CONST_AF_UNIX 1
+#define HAVE_CONST_SCM_RIGHTS 1
+#define FD_PASSING_WORK_WITH_RECVMSG_MSG_PEEK 1
+#define HAVE_GETNAMEINFO 1
+#define HAVE_GETADDRINFO 1
+#define RUBY_EXPORT 1
+#endif