added gtk2 themes

package/gtk2-themes/Config.in

@@ -0,0 +1,9 @@
+menu "GTK Themes"
+depends BR2_PACKAGE_LIBGTK2
+
+config BR2_PACKAGE_GTK2_THEME_HICOLOR
+	bool "hicolor (defaut theme)"
+	default n
+	depends BR2_PACKAGE_LIBGTK2
+
+endmenu

package/gtk2-themes/gtk2_themes.mk

@@ -0,0 +1,19 @@
+#############################################################
+#
+# GTK Theme - Hicolour
+#
+#############################################################
+GTK2_THEME_HICOLOR_VERSION = 0.10
+GTK2_THEME_HICOLOR_SOURCE = hicolor-icon-theme-$(GTK2_THEME_HICOLOR_VERSION).tar.gz
+GTK2_THEME_HICOLOR_SITE = http://icon-theme.freedesktop.org/releases/
+GTK2_THEME_HICOLOR_INSTALL_STAGING = NO
+GTK2_THEME_HICOLOR_INSTALL_TARGET = YES
+GTK2_THEME_HICOLOR_INSTALL_TARGET_OPT = DESTDIR=$(TARGET_DIR) install
+
+GTK2_THEME_HICOLOR_CONF_OPT = --target=$(GNU_TARGET_NAME) --host=$(GNU_TARGET_NAME) \
+        --build=$(GNU_HOST_NAME) --prefix=/usr \
+        --includedir=/usr/include
+
+GTK2_THEME_HICOLOR_DEPENDENCIES = libgtk2
+
+$(eval $(call AUTOTARGETS,package,gtk2_theme_hicolor))