From bcf0a7dabd8fe01f948801c49b9a948560fa346d Mon Sep 17 00:00:00 2001
From: Thomas Huth <thuth@redhat.com>
Date: Tue, 13 Jul 2021 11:31:54 +0200
Subject: [PATCH] configure: Fix the default setting of the "xen" feature

The "xen" variable should either contain "enabled", "disabled" or
nothing (for auto detection). But when the user currently runs the
configure script with --without-default-features, it gets set to
"no" instead. This does not work as expected, the feature will still
be enabled if the Xen headers are present. Thus set the variable
to "disabled" instead if default_feature switch has been set.

Reported-by: Cole Robinson <crobinso@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20210713093155.677589-4-thuth@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure b/configure
index 468aac58e2..40fa8cc26e 100755
--- a/configure
+++ b/configure
@@ -311,7 +311,7 @@ vnc_sasl="auto"
 vnc_jpeg="auto"
 vnc_png="auto"
 xkbcommon="auto"
-xen="$default_feature"
+xen=${default_feature:+disabled}
 xen_ctrl_version="$default_feature"
 xen_pci_passthrough="auto"
 linux_aio="$default_feature"
-- 
2.30.2