Add pragma based workaround for GStreamer warnings

Makefile.am

@@ -255,7 +255,7 @@ gstreamerdir = $(libdir)/gstreamer-0.10
 
 gstreamer_LTLIBRARIES = audio/libgstbluetooth.la
 
-audio_libgstbluetooth_la_SOURCES = audio/gstbluetooth.c \
+audio_libgstbluetooth_la_SOURCES = audio/gstbluetooth.c audio/gstpragma.h \
 				audio/gstsbcenc.h audio/gstsbcenc.c \
 				audio/gstsbcdec.h audio/gstsbcdec.c \
 				audio/gstsbcparse.h audio/gstsbcparse.c \

audio/gsta2dpsink.c

@@ -28,6 +28,7 @@
 #include <unistd.h>
 #include <pthread.h>
 
+#include "gstpragma.h"
 #include "gsta2dpsink.h"
 
 GType gst_avdtp_sink_get_type(void);

audio/gstavdtpsink.c

@@ -40,6 +40,7 @@
 #include "ipc.h"
 #include "rtp.h"
 
+#include "gstpragma.h"
 #include "gstavdtpsink.h"
 
 GST_DEBUG_CATEGORY_STATIC(avdtp_sink_debug);

audio/gstpragma.h

@@ -0,0 +1,24 @@
+/*
+ *
+ *  BlueZ - Bluetooth protocol stack for Linux
+ *
+ *  Copyright (C) 2004-2010  Marcel Holtmann <marcel@holtmann.org>
+ *
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2.1 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#pragma GCC diagnostic warning "-Wmissing-declarations"

audio/gstrtpsbcpay.c

@@ -25,6 +25,7 @@
 #include <config.h>
 #endif
 
+#include "gstpragma.h"
 #include "gstrtpsbcpay.h"
 #include <math.h>
 #include <string.h>

audio/gstsbcdec.c

@@ -27,6 +27,7 @@
 
 #include <string.h>
 
+#include "gstpragma.h"
 #include "gstsbcutil.h"
 #include "gstsbcdec.h"
 

audio/gstsbcenc.c

@@ -27,6 +27,7 @@
 
 #include <string.h>
 
+#include "gstpragma.h"
 #include "gstsbcutil.h"
 #include "gstsbcenc.h"
 

audio/gstsbcparse.c

@@ -27,6 +27,7 @@
 
 #include <string.h>
 
+#include "gstpragma.h"
 #include "gstsbcutil.h"
 #include "gstsbcparse.h"