[libvirt] [PATCH] Don't build libxenlight driver for Xen 4.0

[Jim Fehlig]

The libxenlight driver does not build against the tech preview
version of libxenlight in Xen 4.0.  Only enable building the
driver against more complete libxenlight found in Xen 4.1.
---
 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/configure.ac b/configure.ac
index 9d8862c..12bf0f6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -512,7 +512,7 @@ if test "$with_libxl" != "no" ; then
     fi
     CFLAGS="$CFLAGS $LIBXL_CFLAGS"
     LIBS="$LIBS $LIBXL_LIBS"
-    AC_CHECK_LIB([xenlight], [libxl_ctx_init], [
+    AC_CHECK_LIB([xenlight], [libxl_domain_create_new], [
         with_libxl=yes
         LIBXL_LIBS="$LIBXL_LIBS -lxenlight -lxenstore -lxenctrl -lxenguest -luuid -lutil -lblktapctl"
     ],[
-- 
1.7.3.1