[gnome-utils] build: remove GTK2 dependency completely

[Cosimo Cecchi <cosimoc src gnome org>]

commit d9de09ac57102fd6e10308e8f18ea2c755836177
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Wed Oct 20 20:22:49 2010 +0200

    build: remove GTK2 dependency completely

 configure.ac                                      |    5 -----
 gnome-dictionary/docs/reference/gdict/Makefile.am |    4 ++--
 gnome-dictionary/src/Makefile.am                  |    2 +-
 3 files changed, 3 insertions(+), 8 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 9d9eb86..b5eda58 100644
--- a/configure.ac
+++ b/configure.ac
@@ -71,7 +71,6 @@ dnl pkg-config check
 
 GLIB_REQUIRED=2.20.0
 GIO_REQUIRED=2.16.0
-GTK2_REQUIRED=2.20.0
 GTK_REQUIRED=2.91.1
 GIO_UNIX_REQUIRED=2.18.0
 LIBPANEL_APPLET_REQUIRED=2.13.4
@@ -94,10 +93,6 @@ PKG_CHECK_MODULES(GIO_UNIX, gio-unix-2.0 >= $GIO_UNIX_REQUIRED)
 AC_SUBST(GIO_UNIX_CFLAGS)
 AC_SUBST(GIO_UNIX_LIBS)
 
-PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= $GTK2_REQUIRED)
-AC_SUBST(GTK2_CFLAGS)
-AC_SUBST(GTK2_LIBS)
-
 PKG_CHECK_MODULES(GTK, gtk+-3.0 >= $GTK_REQUIRED)
 AC_SUBST(GTK_CFLAGS)
 AC_SUBST(GTK_LIBS)
diff --git a/gnome-dictionary/docs/reference/gdict/Makefile.am b/gnome-dictionary/docs/reference/gdict/Makefile.am
index 63ac9ab..10a2ad0 100644
--- a/gnome-dictionary/docs/reference/gdict/Makefile.am
+++ b/gnome-dictionary/docs/reference/gdict/Makefile.am
@@ -54,14 +54,14 @@ GTKDOC_CFLAGS =					\
 	$(CFLAGS)				\
 	$(CPPFLAGS)				\
 	$(GLIB_CFLAGS)				\
-	$(GTK2_CFLAGS)				\
+	$(GTK_CFLAGS)				\
 	-I$(srcdir)/../../../libgdict		\
 	-I$(top_builddir)/gnome-dictionary/libgdict
 
 GTKDOC_LIBS =						\
 	$(LDFLAGS)					\
 	$(GLIB_LIBS)					\
-	$(GTK2_LIBS)					\
+	$(GTK_LIBS)					\
 	../../../libgdict/libgdict-1.0.la
 
 include $(top_srcdir)/gtk-doc.make
diff --git a/gnome-dictionary/src/Makefile.am b/gnome-dictionary/src/Makefile.am
index 04cafbe..526f433 100644
--- a/gnome-dictionary/src/Makefile.am
+++ b/gnome-dictionary/src/Makefile.am
@@ -90,7 +90,7 @@ gnome_dictionary_applet_LDADD = \
 	$(top_builddir)/gnome-dictionary/libgdict/libgdict-1.0.la \
 	$(GLIB_LIBS)		\
 	$(GIO_LIBS)		\
-	$(GTK2_LIBS)		\
+	$(GTK_LIBS)		\
 	$(GCONF_LIBS)		\
 	$(APPLET_LIBS)		\
 	$(NULL)