context: allow disabling QRTR on runtime even if support is built

src/mm-base-manager.c

@@ -1455,19 +1455,6 @@ initable_init (GInitable     *initable,
 {
     MMBaseManager *self = MM_BASE_MANAGER (initable);
 
-#if defined WITH_QRTR
-    /* Create and setup the QrtrBusWatcher */
-    self->priv->qrtr_bus_watcher = mm_qrtr_bus_watcher_new ();
-    mm_qrtr_bus_watcher_start (self->priv->qrtr_bus_watcher, NULL, NULL);
-
-    /* If autoscan enabled, list for QrtrBusWatcher events */
-    if (self->priv->auto_scan) {
-        g_object_connect (self->priv->qrtr_bus_watcher,
-                          "swapped-signal::" MM_QRTR_BUS_WATCHER_DEVICE_ADDED,   G_CALLBACK (handle_qrtr_device_added),   self,
-                          "swapped-signal::" MM_QRTR_BUS_WATCHER_DEVICE_REMOVED, G_CALLBACK (handle_qrtr_device_removed), self,
-                          NULL);
-    }
-#endif
     /* Create filter */
     self->priv->filter = mm_filter_new (self->priv->filter_policy, error);
     if (!self->priv->filter)
@@ -1487,6 +1474,21 @@ initable_init (GInitable     *initable,
         g_signal_connect_swapped (self->priv->udev, "uevent", G_CALLBACK (handle_uevent), initable);
 #endif
 
+#if defined WITH_QRTR
+    if (!mm_context_get_test_no_qrtr ()) {
+        /* Create and setup the QrtrBusWatcher */
+        self->priv->qrtr_bus_watcher = mm_qrtr_bus_watcher_new ();
+        mm_qrtr_bus_watcher_start (self->priv->qrtr_bus_watcher, NULL, NULL);
+        /* If autoscan enabled, list for QrtrBusWatcher events */
+        if (self->priv->auto_scan) {
+            g_object_connect (self->priv->qrtr_bus_watcher,
+                              "swapped-signal::" MM_QRTR_BUS_WATCHER_DEVICE_ADDED,   G_CALLBACK (handle_qrtr_device_added),   self,
+                              "swapped-signal::" MM_QRTR_BUS_WATCHER_DEVICE_REMOVED, G_CALLBACK (handle_qrtr_device_removed), self,
+                              NULL);
+        }
+    }
+#endif
+
     /* Export the manager interface */
     if (!g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (initable),
                                            self->priv->connection,

src/mm-context.c

@@ -25,12 +25,12 @@
 /*****************************************************************************/
 /* Application context */
 
-#if defined WITH_UDEV
+#if defined WITH_UDEV || defined WITH_QRTR
 # define NO_AUTO_SCAN_OPTION_FLAG 0
 # define NO_AUTO_SCAN_DEFAULT     FALSE
 #else
-/* Keep the option when udev disabled, just so that the unit test setup can
- * unconditionally use --no-auto-scan */
+/* Keep the option when udev and QRTR disabled, just so that the unit test
+ * setup can unconditionally use --no-auto-scan */
 # define NO_AUTO_SCAN_OPTION_FLAG G_OPTION_FLAG_HIDDEN
 # define NO_AUTO_SCAN_DEFAULT     TRUE
 #endif
@@ -228,6 +228,9 @@ static gboolean  test_no_udev;
 #if defined WITH_SYSTEMD_SUSPEND_RESUME
 static gboolean  test_no_suspend_resume;
 #endif
+#if defined WITH_QRTR
+static gboolean  test_no_qrtr;
+#endif
 
 static const GOptionEntry test_entries[] = {
     {
@@ -258,6 +261,13 @@ static const GOptionEntry test_entries[] = {
         "Disable suspend/resume support at runtime even if available",
         NULL
     },
+#endif
+#if defined WITH_QRTR
+    {
+        "test-no-qrtr", 0, 0, G_OPTION_ARG_NONE, &test_no_qrtr,
+        "Run without qrtr support even if available",
+        NULL
+    },
 #endif
     { NULL }
 };
@@ -310,6 +320,13 @@ mm_context_get_test_no_suspend_resume (void)
 }
 #endif
 
+#if defined WITH_QRTR
+gboolean
+mm_context_get_test_no_qrtr (void)
+{
+    return test_no_qrtr;
+}
+#endif
 /*****************************************************************************/
 
 static void
@@ -376,13 +393,22 @@ mm_context_init (gint argc,
     }
 
     /* Initial kernel events processing may only be used if autoscan is disabled */
-#if defined WITH_UDEV
+#if defined WITH_UDEV || defined WITH_QRTR
     if (!no_auto_scan && initial_kernel_events) {
         g_warning ("error: --initial-kernel-events must be used only if --no-auto-scan is also used");
         exit (1);
     }
+# if defined WITH_UDEV
     /* Force skipping autoscan if running test without udev */
     if (test_no_udev)
         no_auto_scan = TRUE;
+# endif
+# if defined WITH_QRTR
+    /* Force skipping autoscan if running test without qrtr */
+    if (test_no_qrtr)
+        no_auto_scan = TRUE;
+# endif
 #endif
+
+
 }

src/mm-context.h

@@ -52,5 +52,8 @@ gboolean     mm_context_get_test_no_udev           (void);
 #if defined WITH_SYSTEMD_SUSPEND_RESUME
 gboolean     mm_context_get_test_no_suspend_resume (void);
 #endif
+#if defined WITH_QRTR
+gboolean     mm_context_get_test_no_qrtr    (void);
+#endif
 
 #endif /* MM_CONTEXT_H */