It does not make sense to select vhost-user features
without system-mode or tools. Return an error when
this configuration is selected. Example:
$ ../configure --disable-tools --disable-system --enable-vhost-user-blk-server
../meson.build:755:4: ERROR: Problem encountered: vhost-user does not make
sense without system or tools support enabled
Signed-off-by: Philippe Mathieu-Daudé <phi...@redhat.com>
---
meson.build | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/meson.build b/meson.build
index 4b789f18c17..4fc58eb2c3d 100644
--- a/meson.build
+++ b/meson.build
@@ -751,6 +751,10 @@
has_statx = cc.links(statx_test)
+if 'CONFIG_VHOST_USER' in config_host and not (have_system or have_tools)
+ error('vhost-user does not make sense without system or tools support
enabled')
+endif
+
have_vhost_user_blk_server = (targetos == 'linux')
if get_option('vhost_user_blk_server').enabled()
--
2.26.2
