Patch a build issue introduced by gcc 10

3 files changed, 35 insertions, 4 deletions

diff --git a/.SRCINFO b/.SRCINFO
index 27bfa62cae0d..7d9ba2b6bdcb 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,7 +1,7 @@
 pkgbase = compiz
 	pkgdesc = Composite manager for Aiglx and Xgl, with plugins and CCSM
 	pkgver = 0.9.14.1
-	pkgrel = 1
+	pkgrel = 2
 	url = https://launchpad.net/compiz
 	arch = i686
 	arch = x86_64
@@ -46,12 +46,14 @@ pkgbase = compiz
 	source = reverse-unity-config.patch
 	source = screenshot-launch-fix.patch
 	source = no-compile-gschemas.patch
+	source = gcc10_common_fix.patch
 	sha256sums = 2505602b6c93d6565e681473df4157634268533c6874c3cdc9493b73b301ac52
 	sha256sums = f4897590b0f677ba34767a29822f8f922a750daf66e8adf47be89f7c2550cf4b
 	sha256sums = 16ddb6311ce42d958505e21ca28faae5deeddce02cb558d55e648380274ba4d9
 	sha256sums = 6ec9c04540ca1649c687d9ab2c8311caea7075831e2cffe719ec7958c9ebab7b
 	sha256sums = 89ee91a8ea6b1424ef76661ea9a2db43412366aacddc12d24a7adf5e04bfbc61
 	sha256sums = 4ab3277da201314b3f65e30128bc30704ddee584fdbbfc8d0d83c7e0de91fa9a
+	sha256sums = 580f237fc4800669d5c50d9af392dd5f5cf2750131a9fa1d5edfd17df02d0a3c
 
 pkgname = compiz
 
diff --git a/PKGBUILD b/PKGBUILD
index 830857746ae4..61acbf1a89ec 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -6,7 +6,7 @@
 
 pkgname=compiz
 pkgver=0.9.14.1
-pkgrel=1
+pkgrel=2
 pkgdesc="Composite manager for Aiglx and Xgl, with plugins and CCSM"
 arch=('i686' 'x86_64')
 url="https://launchpad.net/compiz"
@@ -23,13 +23,15 @@ source=("https://launchpad.net/${pkgname}/${pkgver:0:6}/${pkgver}/+download/${pk
         "gtk-extents.patch"
         "reverse-unity-config.patch"
         "screenshot-launch-fix.patch"
-        "no-compile-gschemas.patch")
+        "no-compile-gschemas.patch"
+        "gcc10_common_fix.patch")
 sha256sums=('2505602b6c93d6565e681473df4157634268533c6874c3cdc9493b73b301ac52'
             'f4897590b0f677ba34767a29822f8f922a750daf66e8adf47be89f7c2550cf4b'
             '16ddb6311ce42d958505e21ca28faae5deeddce02cb558d55e648380274ba4d9'
             '6ec9c04540ca1649c687d9ab2c8311caea7075831e2cffe719ec7958c9ebab7b'
             '89ee91a8ea6b1424ef76661ea9a2db43412366aacddc12d24a7adf5e04bfbc61'
-            '4ab3277da201314b3f65e30128bc30704ddee584fdbbfc8d0d83c7e0de91fa9a')
+            '4ab3277da201314b3f65e30128bc30704ddee584fdbbfc8d0d83c7e0de91fa9a'
+            '580f237fc4800669d5c50d9af392dd5f5cf2750131a9fa1d5edfd17df02d0a3c')
 
 prepare() {
   cd "${pkgname}-${pkgver}"
@@ -48,6 +50,9 @@ prepare() {
 
   # Don't try to compile gschemas during make install
   patch -p1 -i "${srcdir}/no-compile-gschemas.patch"
+
+  # Fix linker error that gets raised with gcc 10 due to multiple definitions
+  patch -p1 -i "${srcdir}/gcc10_common_fix.patch"
 }
 
 build() {
diff --git a/gcc10_common_fix.patch b/gcc10_common_fix.patch
new file mode 100644
index 000000000000..a5867b495160
--- /dev/null
+++ b/gcc10_common_fix.patch
@@ -0,0 +1,24 @@
+diff -Nur original/gtk/window-decorator/gtk-window-decorator.c modified/gtk/window-decorator/gtk-window-decorator.c
+--- original/gtk/window-decorator/gtk-window-decorator.c	2019-11-27 13:24:31.000000000 +0000
++++ modified/gtk/window-decorator/gtk-window-decorator.c	2020-05-17 00:28:11.586617947 +0100
+@@ -122,7 +122,7 @@
+ 
+ XRenderPictFormat *xformat_rgba;
+ 
+-const gchar * window_type_frames[WINDOW_TYPE_FRAMES_NUM] = {
++const gchar * __attribute__((__common__))window_type_frames[WINDOW_TYPE_FRAMES_NUM] = {
+     "normal", "modal_dialog", "dialog", "menu", "utility"
+ };
+ 
+diff -Nur original/gtk/window-decorator/gtk-window-decorator.h modified/gtk/window-decorator/gtk-window-decorator.h
+--- original/gtk/window-decorator/gtk-window-decorator.h	2019-11-27 13:24:31.000000000 +0000
++++ modified/gtk/window-decorator/gtk-window-decorator.h	2020-05-17 00:27:21.383286282 +0100
+@@ -272,7 +272,7 @@
+ } default_frame_references_t;
+ 
+ extern default_frame_references_t default_frames[WINDOW_TYPE_FRAMES_NUM * 2];
+-const gchar * window_type_frames[WINDOW_TYPE_FRAMES_NUM];
++const gchar * __attribute__((__common__))window_type_frames[WINDOW_TYPE_FRAMES_NUM];
+ 
+ extern char *program_name;
+