gnu: gtk+: Graft upstream fix for crashes in Emacs and IceCat.

Fixes <https://bugs.gnu.org/34454>.

* gnu/packages/patches/gtk3-fix-deprecation-macro-use.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.
* gnu/packages/gtk.scm (gtk+/fixed): New variable.
(gtk+)[replacement]: New field.
This commit is contained in:
Mark H Weaver 2019-03-29 23:28:45 -04:00
parent c948cf9092
commit bc91562939
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3 changed files with 43 additions and 1 deletions

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@ -877,6 +877,7 @@ dist_patch_DATA = \
%D%/packages/patches/gtk2-respect-GUIX_GTK2_PATH.patch \
%D%/packages/patches/gtk2-respect-GUIX_GTK2_IM_MODULE_FILE.patch \
%D%/packages/patches/gtk2-theme-paths.patch \
%D%/packages/patches/gtk3-fix-deprecation-macro-use.patch \
%D%/packages/patches/gtk3-respect-GUIX_GTK3_PATH.patch \
%D%/packages/patches/gtk3-respect-GUIX_GTK3_IM_MODULE_FILE.patch \
%D%/packages/patches/gtkglext-disable-disable-deprecated.patch \

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@ -1,7 +1,7 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013 Andreas Enge <andreas@enge.fr>
;;; Copyright © 2013, 2014, 2015, 2016, 2017, 2018 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2014, 2015, 2017, 2018 Mark H Weaver <mhw@netris.org>
;;; Copyright © 2014, 2015, 2017, 2018, 2019 Mark H Weaver <mhw@netris.org>
;;; Copyright © 2014 Eric Bavier <bavier@member.fsf.org>
;;; Copyright © 2015 Federico Beffa <beffa@fbengineering.ch>
;;; Copyright © 2015 Paul van der Walt <paul@denknerd.org>
@ -694,6 +694,7 @@ application suites.")
;; NOTE: When updating the version of 'gtk+', the hash of 'mate-themes' in
;; mate.scm will also need to be updated.
(version "3.24.2")
(replacement gtk+/fixed)
(source (origin
(method url-fetch)
(uri (string-append "mirror://gnome/sources/" name "/"
@ -787,6 +788,18 @@ application suites.")
(variable "GUIX_GTK3_PATH")
(files '("lib/gtk-3.0")))))))
;; Fixes a bug in Gtk that causes crashes in IceCat and Emacs.
;; See <https://bugs.gnu.org/34454>, <https://bugs.gnu.org/34658>,
;; and <https://gitlab.gnome.org/GNOME/gtk/issues/1523>.
(define gtk+/fixed
(package
(inherit gtk+)
(source (origin
(inherit (package-source gtk+))
(patches
(cons (search-patch "gtk3-fix-deprecation-macro-use.patch")
(origin-patches (package-source gtk+))))))))
;;;
;;; Guile bindings.
;;;

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@ -0,0 +1,28 @@
Copied from <https://gitlab.gnome.org/GNOME/gtk/commit/e3a1593a>.
Fixes upstream bugs <https://gitlab.gnome.org/GNOME/gtk/issues/1523>
and <https://gitlab.gnome.org/GNOME/gtk/issues/1280>.
diff --git a/gdk/x11/gdkwindow-x11.c b/gdk/x11/gdkwindow-x11.c
index 97ada6d73919fba3dfe192dd66929e90bc7677bb..764e39495f7edb0c3efe41cca25b8bee4778887d 100644
--- a/gdk/x11/gdkwindow-x11.c
+++ b/gdk/x11/gdkwindow-x11.c
@@ -2985,6 +2985,7 @@ gdk_window_x11_set_background (GdkWindow *window,
double r, g, b, a;
cairo_surface_t *surface;
cairo_matrix_t matrix;
+ cairo_pattern_t *parent_relative_pattern;
if (GDK_WINDOW_DESTROYED (window))
return;
@@ -2997,8 +2998,10 @@ gdk_window_x11_set_background (GdkWindow *window,
}
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
- if (pattern == gdk_x11_get_parent_relative_pattern ())
+ parent_relative_pattern = gdk_x11_get_parent_relative_pattern ();
G_GNUC_END_IGNORE_DEPRECATIONS
+
+ if (pattern == parent_relative_pattern)
{
GdkWindow *parent;