From d011d6457d71b11fc1cdbf7d116b14bc4ec2e69a Mon Sep 17 00:00:00 2001
From: Philip Kovacs <pkovacs@users.sourceforge.net>
Date: Fri, 10 Aug 2007 20:30:06 +0000
Subject: [PATCH] iwlib configure checks

git-svn-id: https://conky.svn.sourceforge.net/svnroot/conky/trunk/conky1@906 7f574dfc-610e-0410-a909-a81674777703
---
 configure.ac.in | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/configure.ac.in b/configure.ac.in
index a2533dd6..05cac6ab 100644
--- a/configure.ac.in
+++ b/configure.ac.in
@@ -206,7 +206,8 @@ AC_ARG_ENABLE([wlan],
 #
 AM_CONDITIONAL(BUILD_WLAN, test x$want_wlan = xyes)
 if test x$want_wlan = xyes; then
-	LIBS="$LIBS -liw"
+  AC_CHECK_HEADERS([iwlib.h], [], AC_MSG_ERROR([iwlib.h header not found]))
+  AC_CHECK_LIB([iw], [iw_sockets_open], [LIBS="$LIBS -liw"], AC_MSG_ERROR([iw_sockets_open not found]))
 	AC_DEFINE(HAVE_IWLIB, 1, [Define if you want wireless support])
 fi