add a hint about handling of IPv4-mapped IPv6 addresses

to the output of httpd -V

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@98753 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/server/main.c b/server/main.c
index 5472160b63fc40b93158bdd78d293e37f62b7ab8..993d8e4553aba012d783aeab035a1f979f2fbdf7 100644 (file)
--- a/server/main.c
+++ b/server/main.c
@@ -136,7 +136,12 @@ static void show_compile_settings(void)
 #endif
 
 #if APR_HAVE_IPV6
-    printf(" -D APR_HAVE_IPV6\n");
+    printf(" -D APR_HAVE_IPV6 (IPv4-mapped addresses ");
+#ifdef AP_ENABLE_V4_MAPPED
+    printf("enabled)\n");
+#else
+    printf("disabled)\n");
+#endif
 #endif
 
 #if APR_USE_FLOCK_SERIALIZE