From 7a9f1ef2b8847eceaacfcb1739a2f894faeab71f Mon Sep 17 00:00:00 2001
From: Yang Tse <yangsita@gmail.com>
Date: Wed, 21 Dec 2005 17:20:23 +0000
Subject: [PATCH] Undefine HAVE_GETNAMEINFO if unable to find proper types to
 use for getnameinfo args

---
 acinclude.m4 | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/acinclude.m4 b/acinclude.m4
index bf1c7de..ac8f838 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -277,6 +277,9 @@ AC_DEFUN([CURL_FUNC_GETNAMEINFO_ARGTYPES], [
   ])
   if test "$curl_cv_func_getnameinfo_args" = "unknown"; then
     AC_MSG_WARN([Cannot find proper types to use for getnameinfo args])
+    AC_MSG_WARN([Undefining HAVE_GETNAMEINFO])
+    undefine([HAVE_GETNAMEINFO])dnl
+    ac_cv_func_getnameinfo="no"
   else
     gni_prev_IFS=$IFS; IFS=','
     set dummy `echo "$curl_cv_func_getnameinfo_args" | sed 's/\*/\*/g'`
-- 
2.7.4