From a4d96de5fdbeedec1f196c2b5f4e5b498bf8e31f Mon Sep 17 00:00:00 2001
From: Matthieu Herrb <matthieu.herrb@laas.fr>
Date: Sat, 23 Aug 2008 17:01:40 +0200
Subject: [PATCH] Fix check for BSD dev/usb/usbhid.h (needs dev/usb/usb.h).

---
 configure.ac | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index ba7fa58..7afe3f7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -89,7 +89,12 @@ if test "x$linux_backend" = xyes; then
 fi
 
 bsd_backend=yes
-AC_CHECK_HEADERS([usbhid.h dev/usb/usb.h dev/usb/usbhid.h],, [bsd_backend=no])
+AC_CHECK_HEADERS([dev/usb/usb.h])
+AC_CHECK_HEADERS([usbhid.h dev/usb/usbhid.h],, [bsd_backend=no],
+[[#if HAVE_DEV_USB_USB_H
+#include <dev/usb/usb.h>
+#endif
+]])
 AC_CHECK_LIB([usbhid],[hid_get_item],, [bsd_backend=no])
 AM_CONDITIONAL(BSD_BACKEND, [test "x$bsd_backend" = xyes])
 if test "x$bsd_backend" = xyes; then