kvm: configure: avoid building the external module if kernel/Makefile is not present

Signed-off-by: Avi Kivity <avi@redhat.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/kvm/configure b/kvm/configure
index 48a8bbb65..b9419c079 100755
--- a/kvm/configure
+++ b/kvm/configure
@@ -21,6 +21,10 @@ if [ -z "TMPDIR" ] ; then
     TMPDIR=.
 fi
 
+if [ ! -e kernel/Makefile ]; then
+    want_module=
+fi
+
 usage() {
     cat <<-EOF
 	Usage: $0 [options]