addr = php_gethostbyaddr(Z_STRVAL_PP(arg));
if(addr == NULL) {
-#if HAVE_IPV6
+#if HAVE_IPV6 && !defined(__MacOSX__)
+/* MacOSX at this time has support for IPv6, but not inet_pton()
+ * so disabling IPv6 until further notice. MacOSX 10.1.2 (kalowsky) */
php_error(E_WARNING, "Address is not a valid IPv4 or IPv6 address");
#else
php_error(E_WARNING, "Address is not in a.b.c.d form");
*/
static char *php_gethostbyaddr(char *ip)
{
-#if HAVE_IPV6
+#if HAVE_IPV6 && !defined(__MacOSX__)
+/* MacOSX at this time has support for IPv6, but not inet_pton()
+ * so disabling IPv6 until further notice. MacOSX 10.1.2 (kalowsky) */
struct in6_addr addr6;
#endif
struct in_addr addr;
struct hostent *hp;
-#if HAVE_IPV6
+#if HAVE_IPV6 && !defined(__MacOSX__)
+/* MacOSX at this time has support for IPv6, but not inet_pton()
+ * so disabling IPv6 until further notice. MacOSX 10.1.2 (kalowsky) */
if (inet_pton(AF_INET6, ip, &addr6)) {
hp = gethostbyaddr((char *) &addr6, sizeof(addr6), AF_INET6);
} else if (inet_pton(AF_INET, ip, &addr)) {