gstreamer1 packages: factorize dependency on gstreamer1

Proposed-by: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/gstreamer1/Config.in

@@ -1,7 +1,10 @@
 # Gstreamer 1.x & Plugins
 source "package/gstreamer1/gstreamer1/Config.in"
+
+if BR2_PACKAGE_GSTREAMER1
 source "package/gstreamer1/gst1-plugins-base/Config.in"
 source "package/gstreamer1/gst1-plugins-good/Config.in"
 source "package/gstreamer1/gst1-plugins-bad/Config.in"
 source "package/gstreamer1/gst1-plugins-ugly/Config.in"
 source "package/gstreamer1/gst-omx/Config.in"
+endif

package/gstreamer1/gst-omx/Config.in

@@ -1,6 +1,6 @@
 config BR2_PACKAGE_GST_OMX
 	bool "gst-omx"
-	depends on BR2_PACKAGE_GSTREAMER1 && BR2_PACKAGE_HAS_OPENMAX
+	depends on BR2_PACKAGE_HAS_OPENMAX
 	select BR2_PACKAGE_GST1_PLUGINS_BASE
 	help
 	  GStreamer plug-in to use OpenMAX API.
@@ -8,4 +8,4 @@ config BR2_PACKAGE_GST_OMX
 	  http://cgit.freedesktop.org/gstreamer/gst-omx
 
 comment "gst-omx requires a OpenMAX implementation"
-	depends on BR2_PACKAGE_GSTREAMER1 && !BR2_PACKAGE_HAS_OPENMAX
+	depends on !BR2_PACKAGE_HAS_OPENMAX

package/gstreamer1/gst1-plugins-bad/Config.in

@@ -1,6 +1,5 @@
 menuconfig BR2_PACKAGE_GST1_PLUGINS_BAD
 	bool "gst1-plugins-bad"
-	depends on BR2_PACKAGE_GSTREAMER1
 	select BR2_PACKAGE_GST1_PLUGINS_BASE
 	help
 	  A set of plug-ins for GStreamer that may be of poor quality or

package/gstreamer1/gst1-plugins-base/Config.in

@@ -1,6 +1,5 @@
 menuconfig BR2_PACKAGE_GST1_PLUGINS_BASE
 	bool "gst1-plugins-base"
-	depends on BR2_PACKAGE_GSTREAMER1
 	select BR2_PACKAGE_XLIB_LIBX11 if BR2_PACKAGE_XORG7
 	select BR2_PACKAGE_XLIB_LIBXEXT if BR2_PACKAGE_XORG7
 	select BR2_PACKAGE_XLIB_LIBXV if BR2_PACKAGE_XORG7

package/gstreamer1/gst1-plugins-good/Config.in

@@ -1,6 +1,5 @@
 menuconfig BR2_PACKAGE_GST1_PLUGINS_GOOD
 	bool "gst1-plugins-good"
-	depends on BR2_PACKAGE_GSTREAMER1
 	select BR2_PACKAGE_GST1_PLUGINS_BASE
 	help
 	  A set of well-supported plug-ins for GStreamer under the preferred

package/gstreamer1/gst1-plugins-ugly/Config.in

@@ -1,6 +1,5 @@
 menuconfig BR2_PACKAGE_GST1_PLUGINS_UGLY
 	bool "gst1-plugins-ugly"
-	depends on BR2_PACKAGE_GSTREAMER1
 	select BR2_PACKAGE_GST1_PLUGINS_BASE
 	help
 	  A set of well-supported plug-ins for GStreamer, but might pose