[mutter/wayland] build: Define CLUTTER_ENABLE_COMPOSITOR_API

[Rui Matos <rtcm src gnome org>]

commit 71367e14d5d73799796f0a5de2367a4a3a535285
Author: Rui Matos <tiagomatos gmail com>
Date:   Mon Feb 24 14:35:06 2014 +0100

    build: Define CLUTTER_ENABLE_COMPOSITOR_API

 configure.ac    |    2 +-
 src/Makefile.am |    1 +
 2 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index d67d7d2..aa5c06d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -78,7 +78,7 @@ MUTTER_PC_MODULES="
    cairo >= 1.10.0
    gsettings-desktop-schemas >= 3.7.3
    xcomposite >= 0.2 xfixes xrender xdamage xi >= 1.6.0
-   $CLUTTER_PACKAGE >= 1.17.1
+   $CLUTTER_PACKAGE >= 1.17.5
    cogl-1.0 >= 1.17.1
    upower-glib >= 0.99.0
    gnome-desktop-3.0
diff --git a/src/Makefile.am b/src/Makefile.am
index ba029b7..4764814 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -6,6 +6,7 @@ lib_LTLIBRARIES = libmutter-wayland.la
 SUBDIRS=compositor/plugins
 
 INCLUDES=                                                              \
+       -DCLUTTER_ENABLE_COMPOSITOR_API                                 \
        -DCLUTTER_ENABLE_EXPERIMENTAL_API                               \
        -DCOGL_ENABLE_EXPERIMENTAL_API                                  \
        -DCOGL_ENABLE_EXPERIMENTAL_2_0_API                              \