Fix build with new yank feature by adding stubs

Fixes: 5018605 ("Introduce yank feature") Signed-off-by: Lukas Straub <[email protected]> [AJB: tweak MAINTAINERS] Signed-off-by: Alex Bennée <[email protected]> Reviewed-by: Philippe Mathieu-Daudé <[email protected]> Message-Id: <[email protected]> Message-Id: <[email protected]>
laggarcia · Jan 18, 2021 · 228e3ec · 228e3ec
1 parent a8a3abe
commit 228e3ec
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diff --git a/MAINTAINERS b/MAINTAINERS
@@ -2736,6 +2736,7 @@ Yank feature
 M: Lukas Straub <[email protected]>
 S: Odd fixes
 F: util/yank.c
+F: stubs/yank.c
 F: include/qemu/yank.h
 F: qapi/yank.json
 

diff --git a/stubs/meson.build b/stubs/meson.build
@@ -47,6 +47,7 @@ stub_ss.add(files('vm-stop.c'))
 stub_ss.add(files('win32-kbd-hook.c'))
 stub_ss.add(files('cpu-synchronize-state.c'))
 if have_block
+  stub_ss.add(files('yank.c'))
   stub_ss.add(files('replay-tools.c'))
 endif
 if have_system

diff --git a/stubs/yank.c b/stubs/yank.c
@@ -0,0 +1,29 @@
+#include "qemu/osdep.h"
+#include "qemu/yank.h"
+
+bool yank_register_instance(const YankInstance *instance, Error **errp)
+{
+    return true;
+}
+
+void yank_unregister_instance(const YankInstance *instance)
+{
+}
+
+void yank_register_function(const YankInstance *instance,
+                            YankFn *func,
+                            void *opaque)
+{
+}
+
+void yank_unregister_function(const YankInstance *instance,
+                              YankFn *func,
+                              void *opaque)
+{
+}
+
+void yank_generic_iochannel(void *opaque)
+{
+}
+
+