Changeset 5403 for pjproject/trunk/aconfigure.ac

Timestamp:

Aug 2, 2016 8:35:28 AM (8 years ago)

Author:

ming

Message:

Re #1945 (misc): Set IPv6 sockets to be IPv6 only

Auto-detect in configure script if this option is supported, and if yes, Set IPv6 sockets to be IPv6 only.

Thanks to Alexander Traud for the patch.

File:

• pjproject/trunk/aconfigure.ac (modified) (1 diff)

pjproject/trunk/aconfigure.ac

@@ -341 +341 @@
                                    [socklen_t xxx = 0;])],
                   [AC_DEFINE(PJ_HAS_SOCKLEN_T,1)
+                   AC_MSG_RESULT(yes)],
+                  AC_MSG_RESULT(no))
+
+dnl # Determine if IPV6_V6ONLY is available
+AC_MSG_CHECKING([if IPV6_V6ONLY is available])
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/socket.h>
+                                     #include <netinet/in.h>]],
+                                   [int opt = IPV6_V6ONLY;])],
+                  [AC_DEFINE(PJ_SOCK_HAS_IPV6_V6ONLY,1)
                    AC_MSG_RESULT(yes)],
                   AC_MSG_RESULT(no))