[gitg] Use AM_CPPFLAGS instead of INCLUDES

[Jesse van den Kieboom <jessevdk src gnome org>]

commit e64902675107f217913d7e5b10f970cdf1b323db
Author: Jesse van den Kieboom <jessevdk gmail com>
Date:   Sat Jun 29 14:45:59 2013 +0200

    Use AM_CPPFLAGS instead of INCLUDES

 libgitg-ext/Makefile.am     |    2 +-
 libgitg/Makefile.am         |    2 +-
 plugins/diff/Makefile.am    |    2 +-
 plugins/files/Makefile.am   |    2 +-
 plugins/history/Makefile.am |    2 +-
 tests/Makefile.am           |    2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/libgitg-ext/Makefile.am b/libgitg-ext/Makefile.am
index 3bde50d..cde4977 100644
--- a/libgitg-ext/Makefile.am
+++ b/libgitg-ext/Makefile.am
@@ -1,6 +1,6 @@
 lib_LTLIBRARIES = libgitg-ext-1.0.la
 
-INCLUDES =                                                             \
+AM_CPPFLAGS =                                                          \
        -I$(top_srcdir)                                                 \
        -I$(srcdir)                                                     \
        $(LIBGITG_EXT_CFLAGS)                                           \
diff --git a/libgitg/Makefile.am b/libgitg/Makefile.am
index 0b9ea99..1a64c5b 100644
--- a/libgitg/Makefile.am
+++ b/libgitg/Makefile.am
@@ -1,6 +1,6 @@
 lib_LTLIBRARIES = libgitg-1.0.la
 
-INCLUDES =                                                             \
+AM_CPPFLAGS =                                                          \
        -I$(top_srcdir)                                                 \
        -I$(srcdir)                                                     \
        $(LIBGITG_CFLAGS)                                               \
diff --git a/plugins/diff/Makefile.am b/plugins/diff/Makefile.am
index f2477db..3f66cb0 100644
--- a/plugins/diff/Makefile.am
+++ b/plugins/diff/Makefile.am
@@ -1,6 +1,6 @@
 SUBDIRS = icons
 
-INCLUDES =                                                             \
+AM_CPPFLAGS =                                                          \
        -I$(top_srcdir)                                                 \
        -I$(srcdir)                                                     \
        $(GITG_PLUGIN_CFLAGS)                                           \
diff --git a/plugins/files/Makefile.am b/plugins/files/Makefile.am
index de5d9e1..a86cd5e 100644
--- a/plugins/files/Makefile.am
+++ b/plugins/files/Makefile.am
@@ -1,4 +1,4 @@
-INCLUDES =                                                             \
+AM_CPPFLAGS =                                                          \
        -I$(top_srcdir)                                                 \
        -I$(srcdir)                                                     \
        $(GITG_PLUGIN_CFLAGS)                                           \
diff --git a/plugins/history/Makefile.am b/plugins/history/Makefile.am
index c1f4793..90eca8d 100644
--- a/plugins/history/Makefile.am
+++ b/plugins/history/Makefile.am
@@ -1,4 +1,4 @@
-INCLUDES =                                                             \
+AM_CPPFLAGS =                                                          \
        -I$(top_srcdir)                                                 \
        -I$(srcdir)                                                     \
        -I$(top_srcdir)/libgd                                           \
diff --git a/tests/Makefile.am b/tests/Makefile.am
index cff2f29..47f19a9 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,4 +1,4 @@
-INCLUDES = -g -I$(top_srcdir) -I$(top_srcdir)/gitg -I$(top_srcdir)/libgitg $(GITG_DEBUG_FLAGS) $(GITG_CFLAGS)
+AM_CPPFLAGS = -g -I$(top_srcdir) -I$(top_srcdir)/gitg -I$(top_srcdir)/libgitg $(GITG_DEBUG_FLAGS) 
$(GITG_CFLAGS)
 
 noinst_PROGRAMS = $(TEST_PROGS) $(DEMO_PROGS)