From 6b116e8b961573d02543045cb46e8359867f7477 Mon Sep 17 00:00:00 2001
From: Jack Moffitt <jack@xiph.org>
Date: Sun, 21 Oct 2001 15:12:23 +0000
Subject: [PATCH] AC_CHECK_FUNC is stupid.  It needs the LIBS set already, and
 you can't pass in a set of libs to use.  So we save/restore for the call.

svn path=/trunk/icecast/; revision=2233
---
 configure.in | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/configure.in b/configure.in
index 0c45250c..49c104bc 100644
--- a/configure.in
+++ b/configure.in
@@ -90,7 +90,11 @@ if test -n "$XMLCONFIG"
 then
   XML_LIBS="`$XMLCONFIG --libs`"
   CPPFLAGS="$CPPFLAGS `$XMLCONFIG --cflags`"
+  save_LIBS="$LIBS"
+  LIBS="$LIBS $XML_LIBS"
   AC_CHECK_FUNC(xmlParseFile,, [AC_MSG_ERROR([There was a problem linking with libxml])])
+  LIBS="$save_LIBS"
+  save_LIBS=
 else
   AC_MSG_ERROR([xml-config could not be found])
 fi