CLEANUP: tcp: use the build options list to report transparent modes
This removes 6 #ifdef from haproxy.c.
diff --git a/src/proto_tcp.c b/src/proto_tcp.c
index f6d8ca1..d765032 100644
--- a/src/proto_tcp.c
+++ b/src/proto_tcp.c
@@ -1875,6 +1875,28 @@
tcp_res_cont_keywords_register(&tcp_res_cont_actions);
http_req_keywords_register(&http_req_actions);
http_res_keywords_register(&http_res_actions);
+
+
+ hap_register_build_opts("Built with transparent proxy support using:"
+#if defined(IP_TRANSPARENT)
+ " IP_TRANSPARENT"
+#endif
+#if defined(IPV6_TRANSPARENT)
+ " IPV6_TRANSPARENT"
+#endif
+#if defined(IP_FREEBIND)
+ " IP_FREEBIND"
+#endif
+#if defined(IP_BINDANY)
+ " IP_BINDANY"
+#endif
+#if defined(IPV6_BINDANY)
+ " IPV6_BINDANY"
+#endif
+#if defined(SO_BINDANY)
+ " SO_BINDANY"
+#endif
+ "", 0);
}