mutter-wayland: fix x86 build.

srcpkgs/mutter-wayland/patches/core-monitor-kms.c.patch

@@ -0,0 +1,13 @@
+-Wsign-compare warning on x86.
+
+--- src/core/monitor-kms.c.orig	2013-10-20 08:15:25.715631021 +0200
++++ src/core/monitor-kms.c	2013-10-20 08:15:38.731733070 +0200
+@@ -480,7 +480,7 @@ meta_monitor_manager_kms_read_current (M
+             {
+               for (j = 0; j < manager->n_crtcs; j++)
+                 {
+-                  if (manager->crtcs[j].crtc_id == output_kms->current_encoder->crtc_id)
++                  if (manager->crtcs[j].crtc_id == (glong)output_kms->current_encoder->crtc_id)
+                     {
+                       meta_output->crtc = &manager->crtcs[j];
+                       break;

srcpkgs/mutter-wayland/template

@@ -8,7 +8,7 @@ hostmakedepends="pkg-config intltool gnome-doc-utils gobject-introspection"
 makedepends="gtk+3-devel>=3.10 startup-notification-devel libcanberra-devel
  clutter-devel>=1.16.0_3 gsettings-desktop-schemas-devel>=3.10 libSM-devel
  dbus-glib-devel upower-devel gnome-desktop-devel>=3.10 systemd-devel
- zenity desktop-file-utils"
+ pam-devel zenity desktop-file-utils"
 short_desc="GNOME Lightweight GTK+3 window manager for Wayland"
 maintainer="Juan RP <xtraeme@gmail.com>"
 homepage="http://www.gnome.org"