gentoo auto-resync : 19:09:2023 - 05:07:58

1 files changed, 42 insertions, 0 deletions

diff --git a/media-gfx/gnome-font-viewer/files/45.0-window-Fix-function-callback-definition.patch b/media-gfx/gnome-font-viewer/files/45.0-window-Fix-function-callback-definition.patch
new file mode 100644
index 000000000000..a7a27dbb361c
--- /dev/null
+++ b/media-gfx/gnome-font-viewer/files/45.0-window-Fix-function-callback-definition.patch
@@ -0,0 +1,42 @@
+https://gitlab.gnome.org/GNOME/gnome-font-viewer/-/merge_requests/54
+
+From 359a3c2ea1614195c647c2c57e940805986e7ab3 Mon Sep 17 00:00:00 2001
+From: Matt Turner <mattst88@gmail.com>
+Date: Sat, 8 Jul 2023 00:01:07 -0400
+Subject: [PATCH] window: Fix function callback definition
+
+Without this, the build fails with clang with
+CFLAGS=-Werror=incompatible-function-pointer-types
+
+```
+../src/font-view-window.c:864:77: error: incompatible function pointer types passing 'void (FontViewWindow *)' (aka 'void (struct _FontViewWindow *)') to parameter of type 'GtkWidgetActionActivateFunc' (aka 'void (*)(struct _GtkWidget *, const char *, struct _GVariant *)') [-Wincompatible-function-pointer-types]
+  gtk_widget_class_install_action (widget_class, "win.toggle-search", NULL, action_toggle_search_cb);
+                                                                            ^~~~~~~~~~~~~~~~~~~~~~~
+/usr/include/gtk-4.0/gtk/gtkwidget.h:956:87: note: passing argument to parameter 'activate' here
+                                                         GtkWidgetActionActivateFunc  activate);
+                                                                                      ^
+```
+---
+ src/font-view-window.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/src/font-view-window.c b/src/font-view-window.c
+index 639ac33..24461f7 100644
+--- a/src/font-view-window.c
++++ b/src/font-view-window.c
+@@ -758,8 +758,11 @@ font_view_window_show_overview (FontViewWindow *self)
+ }
+ 
+ static void
+-action_toggle_search_cb (FontViewWindow *self)
++action_toggle_search_cb (GtkWidget  *widget,
++                         const char *action_name,
++                         GVariant   *parameter)
+ {
++  FontViewWindow *self = FONT_VIEW_WINDOW (widget);
+ 
+  gtk_toggle_button_set_active (self->search_button,
+                                !gtk_toggle_button_get_active (self->search_button));
+-- 
+2.41.0
+