[clutter-gst] fix automake warnings

[Lionel Landwerlin <llandwerlin src gnome org>]

commit f7f6b8e26e68f8b7d0680c913e73b098d1615050
Author: Lionel Landwerlin <llandwerlin gmail com>
Date:   Wed Feb 12 10:06:09 2014 +0000

    fix automake warnings

 examples/Makefile.am |    6 +++---
 tests/Makefile.am    |    6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/examples/Makefile.am b/examples/Makefile.am
index 6d71fc8..23d39b7 100644
--- a/examples/Makefile.am
+++ b/examples/Makefile.am
@@ -2,9 +2,9 @@ NULL = #
 
 noinst_PROGRAMS = camera-player video-player video-sink video-sink-navigation video-content
 
-INCLUDES = -I$(top_srcdir) \
-          $(MAINTAINER_CFLAGS) \
-          $(NULL)
+AM_CPPFLAGS = -I$(top_srcdir) \
+               $(MAINTAINER_CFLAGS) \
+               $(NULL)
 
 camera_player_SOURCES = camera-player.c
 camera_player_CFLAGS = $(CLUTTER_GST_CFLAGS) $(GST_CFLAGS)
diff --git a/tests/Makefile.am b/tests/Makefile.am
index bd9e8ac..4483be8 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -8,9 +8,9 @@ noinst_PROGRAMS =                               \
        test-video-actor-new-unref-loop \
        $(NULL)
 
-INCLUDES = -I$(top_srcdir)      \
-          $(MAINTAINER_CFLAGS) \
-          $(NULL)
+AM_CPPFLAGS = -I$(top_srcdir)      \
+               $(MAINTAINER_CFLAGS) \
+               $(NULL)
 
 test_alpha_SOURCES = test-alpha.c
 test_alpha_CFLAGS  = $(CLUTTER_GST_CFLAGS) $(GST_CFLAGS)