1 files changed, 18 insertions, 0 deletions
diff --git a/config.tests/unix/ipv6ifname/ipv6ifname.cpp b/config.tests/unix/ipv6ifname/ipv6ifname.cpp
new file mode 100644
index 0000000..619a783
--- /dev/null
+++ b/config.tests/unix/ipv6ifname/ipv6ifname.cpp
@@ -0,0 +1,18 @@
+/* Sample program for configure to test for if_nametoindex support
+on target platforms. */
+
+#if defined(__hpux)
+#define _HPUX_SOURCE
+#endif
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <net/if.h>
+
+int main()
+{
+    char buf[IFNAMSIZ];
+    if_nametoindex("eth0");
+    if_indextoname(1, buf);
+    return 0;
+}