[PATCH] Fix build with new yank feature by adding stubs

From: Lukas Straub <lukasstraub2@web.de>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: "Alex Bennée" <alex.bennee@linaro.org>,
	"Markus Armbruster" <armbru@redhat.com>,
	qemu-devel@nongnu.org
Subject: [PATCH] Fix build with new yank feature by adding stubs
Date: Thu, 14 Jan 2021 14:19:18 +0100	[thread overview]
Message-ID: <20210114141918.5201cc9c@gecko.fritz.box> (raw)
In-Reply-To: <87r1mnlr0a.fsf@linaro.org>

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Signed-off-by: Lukas Straub <lukasstraub2@web.de>
---
 stubs/meson.build |  1 +
 stubs/yank.c      | 29 +++++++++++++++++++++++++++++
 2 files changed, 30 insertions(+)
 create mode 100644 stubs/yank.c

diff --git a/stubs/meson.build b/stubs/meson.build
index 80b1d81a31..1a656cd070 100644
--- 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
new file mode 100644
index 0000000000..6090416065
--- /dev/null
+++ 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)
+{
+}
+
+
-- 
2.29.2

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