From b1d7ca744edef22156299dd60bb5a37d68d7b4a6 Mon Sep 17 00:00:00 2001
From: Jeff Law <law@redhat.com>
Date: Sun, 15 Nov 2020 08:16:50 -0700
Subject: [PATCH] Fix bogus volatile caught by gcc-11

---
 gtk4-gcc11.patch | 13 +++++++++++++
 gtk4.spec        |  6 +++++-
 2 files changed, 18 insertions(+), 1 deletion(-)
 create mode 100644 gtk4-gcc11.patch

diff --git a/gtk4-gcc11.patch b/gtk4-gcc11.patch
new file mode 100644
index 0000000..1a2452e
--- /dev/null
+++ b/gtk4-gcc11.patch
@@ -0,0 +1,13 @@
+diff --git a/gtk/css/gtkcssenumtypes.c.template b/gtk/css/gtkcssenumtypes.c.template
+index 063b8d0..cb4c9ac 100644
+--- a/gtk/css/gtkcssenumtypes.c.template
++++ b/gtk/css/gtkcssenumtypes.c.template
+@@ -13,7 +13,7 @@
+ GType
+ @enum_name@_get_type (void)
+ {
+-  static volatile gsize g_define_type_id__volatile = 0;
++  static gsize g_define_type_id__volatile = 0;
+ 
+   if (g_once_init_enter (&g_define_type_id__volatile))
+     {
diff --git a/gtk4.spec b/gtk4.spec
index 6ffbc74..e6adbcd 100644
--- a/gtk4.spec
+++ b/gtk4.spec
@@ -17,12 +17,13 @@
 
 Name:           gtk4
 Version:        3.99.4
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        GTK graphical user interface library
 
 License:        LGPLv2+
 URL:            https://www.gtk.org
 Source0:        https://download.gnome.org/sources/gtk/3.99/gtk-%{version}.tar.xz
+Patch0:         %{name}-gcc11.patch
 
 BuildRequires:  cups-devel
 BuildRequires:  desktop-file-utils
@@ -217,6 +218,9 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/*.desktop
 %{_mandir}/man1/gtk4-widget-factory.1*
 
 %changelog
+* Sun Nov 15 2020 Jeff Law <law@redhat.com> - 3.99.4-2
+- Fix bogus volatile caught by gcc-11
+
 * Thu Nov  5 2020 Kalev Lember <klember@redhat.com> - 3.99.4-1
 - Update to 3.99.4