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Diffstat (limited to 'pjlib/include/pj/compat/socket.h')
-rw-r--r--pjlib/include/pj/compat/socket.h9
1 files changed, 7 insertions, 2 deletions
diff --git a/pjlib/include/pj/compat/socket.h b/pjlib/include/pj/compat/socket.h
index d234aca2..f173e8f8 100644
--- a/pjlib/include/pj/compat/socket.h
+++ b/pjlib/include/pj/compat/socket.h
@@ -53,14 +53,15 @@
* These VS uses Microsoft Platform SDK for Windows Server 2003 SP1, and
* it has built-in IPv6 support.
*/
-#if defined(_MSC_VER)
+#if defined(_MSC_VER) && defined(PJ_HAS_IPV6) && PJ_HAS_IPV6!=0
# ifndef s_addr
# define s_addr S_un.S_addr
# endif
# include <ws2tcpip.h>
+# define PJ_WS2TCPIP_H_INCLUDED
-# if !defined(IPPROTO_IPV6) && defined(PJ_HAS_IPV6) && PJ_HAS_IPV6!=0
+# if !defined(IPPROTO_IPV6)
/* Need to download and install IPv6Kit for this platform.
* Please see the comments above about Visual Studio 6.
*/
@@ -70,6 +71,10 @@
# define PJ_SOCK_HAS_GETADDRINFO 1
#endif /* _MSC_VER */
+/* Mingw32 needs ws2tcpip.h for the IGMP constants */
+#if defined(__GNUC__) && defined(WIN32) && !defined(PJ_WS2TCPIP_H_INCLUDED)
+# include <ws2tcpip.h>
+#endif
#if defined(PJ_HAS_SYS_TYPES_H) && PJ_HAS_SYS_TYPES_H != 0
# include <sys/types.h>