X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=formats%2Fbt-dummy%2Fbt-dummy.c;h=fd10ccad39e3f79a500ddf12a87124ec135380ca;hb=7e3e3582f6fc79c97b07fad7fa7019e8a80aeb0e;hp=9fde1c966316a85a465d7ba387a54f364ff0e0c6;hpb=37b99bdba8478569634dd5ceecea50d1e9f9ac0a;p=babeltrace.git

diff --git a/formats/bt-dummy/bt-dummy.c b/formats/bt-dummy/bt-dummy.c
index 9fde1c96..fd10ccad 100644
--- a/formats/bt-dummy/bt-dummy.c
+++ b/formats/bt-dummy/bt-dummy.c
@@ -38,6 +38,14 @@
 #include <unistd.h>
 #include <stdlib.h>
 
+void bt_dummy_hook(void)
+{
+	/*
+	 * Dummy function to prevent the linker from discarding this format as
+	 * "unused" in static builds.
+	 */
+}
+
 static
 int bt_dummy_write_event(struct bt_stream_pos *ppos, struct ctf_stream_definition *stream)
 {
@@ -54,6 +62,7 @@ struct bt_trace_descriptor *bt_dummy_open_trace(const char *path, int flags,
 	pos = g_new0(struct ctf_text_stream_pos, 1);
 	pos->parent.rw_table = NULL;
 	pos->parent.event_cb = bt_dummy_write_event;
+	pos->parent.trace = &pos->trace_descriptor;
 	return &pos->trace_descriptor;
 }
 
@@ -78,7 +87,7 @@ void __attribute__((constructor)) bt_dummy_init(void)
 {
 	int ret;
 
-	bt_dummy_format.name = g_quark_from_static_string("dummy");
+	bt_dummy_format.name = g_quark_from_string("dummy");
 	ret = bt_register_format(&bt_dummy_format);
 	assert(!ret);
 }