stubs: include stubs only if needed

Currently it is not documented anywhere why some functions need to
be stubbed.

Group the files in stubs/meson.build according to who needs them, both
to reduce the size of the compilation and to clarify the use of stubs.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-ID: <20240408155330.522792-18-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 18 insertions, 0 deletions

diff --git a/stubs/monitor-internal.c b/stubs/monitor-internal.c
new file mode 100644
index 0000000000..20786ac4ff
--- /dev/null
+++ b/stubs/monitor-internal.c
@@ -0,0 +1,18 @@
+#include "qemu/osdep.h"
+#include "qapi/error.h"
+#include "monitor/monitor.h"
+#include "../monitor/monitor-internal.h"
+
+int monitor_get_fd(Monitor *mon, const char *name, Error **errp)
+{
+    error_setg(errp, "only QEMU supports file descriptor passing");
+    return -1;
+}
+
+void monitor_init_hmp(Chardev *chr, bool use_readline, Error **errp)
+{
+}
+
+void monitor_fdsets_cleanup(void)
+{
+}