[virt-tools-list] [PATCH virt-viewer] Disable deprecation warnings for gtk_window_fullscreen_on_monitor

[Daniel P. Berrangé]

We use GLIB_VERSION_MAX_ALLOWED to prevent use of functions from
GTK >= 3.12. When we do conditional compilation based on a GTK
version check, we must thus suppress the warning:

  CC       libvirt_viewer_la-virt-viewer-window.lo
../../src/virt-viewer-window.c: In function 'virt_viewer_window_enter_fullscreen':
../../src/virt-viewer-window.c:608:9: error: 'gtk_window_fullscreen_on_monitor' is deprecated: Not available before 3.18 [-Werror=deprecated-declarations]
         gtk_window_fullscreen_on_monitor(GTK_WINDOW(priv->window),
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/gtk-3.0/gtk/gtkdialog.h:32,
                 from /usr/include/gtk-3.0/gtk/gtkaboutdialog.h:30,
                 from /usr/include/gtk-3.0/gtk/gtk.h:31,
                 from ../../src/virt-viewer-window.c:28:
/usr/include/gtk-3.0/gtk/gtkwindow.h:391:10: note: declared here
 void     gtk_window_fullscreen_on_monitor(GtkWindow *window,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors

Signed-off-by: Daniel P. Berrangé <berrange at redhat.com>
---

Pushed as a build breaker fix

 src/virt-viewer-window.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/virt-viewer-window.c b/src/virt-viewer-window.c
index a7b2deb..d3e0fcf 100644
--- a/src/virt-viewer-window.c
+++ b/src/virt-viewer-window.c
@@ -605,8 +605,11 @@ virt_viewer_window_enter_fullscreen(VirtViewerWindow *self, gint monitor)
         // just go fullscreen on the current monitor
         gtk_window_fullscreen(GTK_WINDOW(priv->window));
     } else {
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
         gtk_window_fullscreen_on_monitor(GTK_WINDOW(priv->window),
                                          gdk_screen_get_default(), monitor);
+#pragma GCC diagnostic pop
     }
 #else
         gtk_window_fullscreen(GTK_WINDOW(priv->window));
-- 
2.20.1