From dd77c8383c1a759e909ac3185160cfed6e765b9c Mon Sep 17 00:00:00 2001
From: "Diego E. 'Flameeyes' Pettenò" <flameeyes@gmail.com>
Date: Wed, 19 Nov 2008 03:25:40 +0100
Subject: Check if the linker has an option to refuse undefined references.

This ensures that hte library will be built in a way that will not
fail when --as-needed is used.
---
 configure.ac | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index d6a505e..d08f1b9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -83,6 +83,8 @@ ACF_SEARCH_FUNCTION([res_query], [-lresolv, -lbind],
 
 ACX_PTHREAD
 
+CC_NOUNDEFINED
+
 ZP_LYNX_DOC
 
 AC_CONFIG_FILES([Makefile libasyncns/Makefile doc/Makefile doc/README.html doxygen/Makefile doxygen/doxygen.conf libasyncns.pc])
-- 
cgit