Work around deprecated thread API in glib master

Add private replacements for deprecated functions such as
g_mutex_new(), g_mutex_free(), g_cond_new() etc., mostly
to avoid the deprecation warnings. We'll change these
over to the new API once we depend on glib >= 2.32.

Makefile.am

@@ -38,6 +38,7 @@ DISTCLEANFILES = _stdint.h
 noinst_HEADERS = \
 	gst-libs/gst/gettext.h \
 	gst-libs/gst/gst-i18n-plugin.h
+	gst-libs/gst/glib-compat-private.h
 
 ACLOCAL_AMFLAGS = -I m4 -I common/m4
 

ext/jack/gstjackaudioclient.c

@@ -23,6 +23,8 @@
 
 #include "gstjackaudioclient.h"
 
+#include <gst/glib-compat-private.h>
+
 GST_DEBUG_CATEGORY_STATIC (gst_jack_audio_client_debug);
 #define GST_CAT_DEFAULT gst_jack_audio_client_debug
 

ext/pulse/pulseaudiosink.c

@@ -53,6 +53,7 @@
 
 #include <gst/pbutils/pbutils.h>
 #include <gst/gst-i18n-plugin.h>
+#include <gst/glib-compat-private.h>
 
 #include <gst/audio/gstaudioiec61937.h>
 #include "pulsesink.h"

ext/pulse/pulsesink.c

@@ -58,6 +58,8 @@
 
 #include <gst/pbutils/pbutils.h>        /* only used for GST_PLUGINS_BASE_VERSION_* */
 
+#include <gst/glib-compat-private.h>
+
 #include "pulsesink.h"
 #include "pulseutil.h"
 

ext/soup/gstsouphttpclientsink.c

@@ -42,6 +42,8 @@
 #include <gst/base/gstbasesink.h>
 #include "gstsouphttpclientsink.h"
 
+#include <gst/glib-compat-private.h>
+
 GST_DEBUG_CATEGORY_STATIC (souphttpclientsink_dbg);
 #define GST_CAT_DEFAULT souphttpclientsink_dbg
 

gst-libs/gst/glib-compat-private.h

@@ -0,0 +1,120 @@
+/*
+ * glib-compat.c
+ * Functions copied from glib 2.10
+ *
+ * Copyright 2005 David Schleef <ds@schleef.org>
+ */
+
+#ifndef __GLIB_COMPAT_PRIVATE_H__
+#define __GLIB_COMPAT_PRIVATE_H__
+
+#include <glib.h>
+
+G_BEGIN_DECLS
+
+#if !GLIB_CHECK_VERSION(2,25,0)
+
+#if defined (_MSC_VER) && !defined(_WIN64)
+typedef struct _stat32 GStatBuf;
+#else
+typedef struct stat GStatBuf;
+#endif
+
+#endif
+
+#if GLIB_CHECK_VERSION(2,26,0)
+#define GLIB_HAS_GDATETIME
+#endif
+
+/* See bug #651514 */
+#if GLIB_CHECK_VERSION(2,29,5)
+#define G_ATOMIC_POINTER_COMPARE_AND_EXCHANGE(a,b,c) \
+    g_atomic_pointer_compare_and_exchange ((a),(b),(c))
+#define G_ATOMIC_INT_COMPARE_AND_EXCHANGE(a,b,c) \
+    g_atomic_int_compare_and_exchange ((a),(b),(c))
+#else
+#define G_ATOMIC_POINTER_COMPARE_AND_EXCHANGE(a,b,c) \
+    g_atomic_pointer_compare_and_exchange ((volatile gpointer *)(a),(b),(c))
+#define G_ATOMIC_INT_COMPARE_AND_EXCHANGE(a,b,c) \
+    g_atomic_int_compare_and_exchange ((volatile int *)(a),(b),(c))
+#endif
+
+/* See bug #651514 */
+#if GLIB_CHECK_VERSION(2,29,5)
+#define G_ATOMIC_INT_ADD(a,b) g_atomic_int_add ((a),(b))
+#else
+#define G_ATOMIC_INT_ADD(a,b) g_atomic_int_exchange_and_add ((a),(b))
+#endif
+
+/* copies */
+
+#if GLIB_CHECK_VERSION (2, 31, 0)
+#define g_mutex_new gst_g_mutex_new
+static inline GMutex *
+gst_g_mutex_new (void)
+{
+  GMutex *mutex = g_slice_new (GMutex);
+  g_mutex_init (mutex);
+  return mutex;
+}
+#define g_mutex_free gst_g_mutex_free
+static inline void
+gst_g_mutex_free (GMutex *mutex)
+{
+  g_mutex_clear (mutex);
+  g_slice_free (GMutex, mutex);
+}
+#define g_static_rec_mutex_init gst_g_static_rec_mutex_init
+static inline void
+gst_g_static_rec_mutex_init (GStaticRecMutex *mutex)
+{
+  static const GStaticRecMutex init_mutex = G_STATIC_REC_MUTEX_INIT;
+
+  *mutex = init_mutex;
+}
+#define g_cond_new gst_g_cond_new
+static inline GCond *
+gst_g_cond_new (void)
+{
+  GCond *cond = g_slice_new (GCond);
+  g_cond_init (cond);
+  return cond;
+}
+#define g_cond_free gst_g_cond_free
+static inline void
+gst_g_cond_free (GCond *cond)
+{
+  g_cond_clear (cond);
+  g_slice_free (GCond, cond);
+}
+#define g_cond_timed_wait gst_g_cond_timed_wait
+static inline gboolean
+gst_g_cond_timed_wait (GCond *cond, GMutex *mutex, GTimeVal *abs_time)
+{
+  gint64 end_time;
+
+  if (abs_time == NULL) {
+    g_cond_wait (cond, mutex);
+    return TRUE;
+  }
+
+  end_time = abs_time->tv_sec;
+  end_time *= 1000000;
+  end_time += abs_time->tv_usec;
+
+  /* would be nice if we had clock_rtoffset, but that didn't seem to
+   * make it into the kernel yet...
+   */
+  /* if CLOCK_MONOTONIC is not defined then g_get_montonic_time() and
+   * g_get_real_time() are returning the same clock and we'd add ~0
+   */
+  end_time += g_get_monotonic_time () - g_get_real_time ();
+  return g_cond_wait_until (cond, mutex, end_time);
+}
+#endif /* GLIB_CHECK_VERSION (2, 31, 0) */
+
+/* adaptations */
+
+G_END_DECLS
+
+#endif

gst/audiofx/audiochebband.c

@@ -82,6 +82,8 @@
 
 #include "audiochebband.h"
 
+#include "gst/glib-compat-private.h"
+
 #define GST_CAT_DEFAULT gst_audio_cheb_band_debug
 GST_DEBUG_CATEGORY_STATIC (GST_CAT_DEFAULT);
 

gst/audiofx/audiocheblimit.c

@@ -78,6 +78,8 @@
 
 #include "audiocheblimit.h"
 
+#include "gst/glib-compat-private.h"
+
 #define GST_CAT_DEFAULT gst_audio_cheb_limit_debug
 GST_DEBUG_CATEGORY_STATIC (GST_CAT_DEFAULT);
 

gst/audiofx/audiofirfilter.c

@@ -57,6 +57,8 @@
 
 #include "audiofirfilter.h"
 
+#include "gst/glib-compat-private.h"
+
 #define GST_CAT_DEFAULT gst_audio_fir_filter_debug
 GST_DEBUG_CATEGORY_STATIC (GST_CAT_DEFAULT);
 

gst/audiofx/audioiirfilter.c

@@ -53,6 +53,8 @@
 
 #include "audioiirfilter.h"
 
+#include "gst/glib-compat-private.h"
+
 #define GST_CAT_DEFAULT gst_audio_iir_filter_debug
 GST_DEBUG_CATEGORY_STATIC (GST_CAT_DEFAULT);
 

gst/audiofx/audiowsincband.c

@@ -64,6 +64,8 @@
 
 #include "audiowsincband.h"
 
+#include "gst/glib-compat-private.h"
+
 #define GST_CAT_DEFAULT gst_gst_audio_wsincband_debug
 GST_DEBUG_CATEGORY_STATIC (GST_CAT_DEFAULT);
 

gst/audiofx/audiowsinclimit.c

@@ -64,6 +64,8 @@
 
 #include "audiowsinclimit.h"
 
+#include "gst/glib-compat-private.h"
+
 #define GST_CAT_DEFAULT gst_audio_wsinclimit_debug
 GST_DEBUG_CATEGORY_STATIC (GST_CAT_DEFAULT);
 

gst/equalizer/gstiirequalizer.c

@@ -31,6 +31,8 @@
 #include "gstiirequalizer3bands.h"
 #include "gstiirequalizer10bands.h"
 
+#include "gst/glib-compat-private.h"
+
 GST_DEBUG_CATEGORY (equalizer_debug);
 #define GST_CAT_DEFAULT equalizer_debug
 

gst/imagefreeze/gstimagefreeze.c

@@ -41,6 +41,8 @@
 #include "config.h"
 #endif
 
+#include <gst/glib-compat-private.h>
+
 #include "gstimagefreeze.h"
 
 static void gst_image_freeze_finalize (GObject * object);

gst/rtpmanager/gstrtpbin.c

@@ -129,6 +129,8 @@
 #include "gstrtpsession.h"
 #include "gstrtpjitterbuffer.h"
 
+#include <gst/glib-compat-private.h>
+
 GST_DEBUG_CATEGORY_STATIC (gst_rtp_bin_debug);
 #define GST_CAT_DEFAULT gst_rtp_bin_debug
 

gst/rtpmanager/gstrtpjitterbuffer.c

@@ -67,6 +67,8 @@
 #include "rtpjitterbuffer.h"
 #include "rtpstats.h"
 
+#include <gst/glib-compat-private.h>
+
 GST_DEBUG_CATEGORY (rtpjitterbuffer_debug);
 #define GST_CAT_DEFAULT (rtpjitterbuffer_debug)
 

gst/rtpmanager/gstrtpsession.c

@@ -114,6 +114,8 @@
 
 #include <gst/rtp/gstrtpbuffer.h>
 
+#include <gst/glib-compat-private.h>
+
 #include "gstrtpbin-marshal.h"
 #include "gstrtpsession.h"
 #include "rtpsession.h"

gst/rtpmanager/rtpsession.c

@@ -23,6 +23,8 @@
 #include <gst/rtp/gstrtcpbuffer.h>
 #include <gst/netbuffer/gstnetbuffer.h>
 
+#include <gst/glib-compat-private.h>
+
 #include "gstrtpbin-marshal.h"
 #include "rtpsession.h"
 

gst/shapewipe/gstshapewipe.c

@@ -46,6 +46,7 @@
 
 #include <gst/gst.h>
 #include <gst/controller/gstcontroller.h>
+#include <gst/glib-compat-private.h>
 
 #include "gstshapewipe.h"
 

gst/udp/gstmultiudpsink.c

@@ -41,6 +41,8 @@
 #include <errno.h>
 #include <string.h>
 
+#include "gst/glib-compat-private.h"
+
 GST_DEBUG_CATEGORY_STATIC (multiudpsink_debug);
 #define GST_CAT_DEFAULT (multiudpsink_debug)
 
@@ -172,8 +174,7 @@ gst_multiudpsink_base_init (gpointer g_class)
 {
   GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
 
-  gst_element_class_add_static_pad_template (element_class,
-      &sink_template);
+  gst_element_class_add_static_pad_template (element_class, &sink_template);
 
   gst_element_class_set_details_simple (element_class, "UDP packet sender",
       "Sink/Network",

gst/videobox/gstvideobox.c

@@ -66,6 +66,8 @@
 
 #include <gst/controller/gstcontroller.h>
 
+#include "gst/glib-compat-private.h"
+
 GST_DEBUG_CATEGORY_STATIC (videobox_debug);
 #define GST_CAT_DEFAULT videobox_debug
 

gst/videocrop/gstaspectratiocrop.c

@@ -43,6 +43,8 @@
 
 #include "gstaspectratiocrop.h"
 
+#include "gst/glib-compat-private.h"
+
 GST_DEBUG_CATEGORY_STATIC (aspect_ratio_crop_debug);
 #define GST_CAT_DEFAULT aspect_ratio_crop_debug
 
@@ -169,8 +171,7 @@ gst_aspect_ratio_crop_base_init (gpointer g_class)
       "Crops video into a user-defined aspect-ratio",
       "Thijs Vermeir <thijsvermeir@gmail.com>");
 
-  gst_element_class_add_static_pad_template (element_class,
-      &sink_template);
+  gst_element_class_add_static_pad_template (element_class, &sink_template);
   gst_element_class_add_static_pad_template (element_class, &src_template);
 }
 

gst/videomixer/videomixer.c

@@ -89,6 +89,8 @@
 #include "videomixer.h"
 #include "videomixer2.h"
 
+#include "gst/glib-compat-private.h"
+
 #ifdef DISABLE_ORC
 #define orc_memset memset
 #else

gst/videomixer/videomixer2.c

@@ -93,6 +93,8 @@
 
 #include <gst/controller/gstcontroller.h>
 
+#include "gst/glib-compat-private.h"
+
 #ifdef DISABLE_ORC
 #define orc_memset memset
 #else

sys/oss4/oss4-mixer.c

@@ -54,6 +54,7 @@
 
 #include <gst/interfaces/mixer.h>
 #include <gst/gst-i18n-plugin.h>
+#include "gst/glib-compat-private.h"
 
 #include <glib/gprintf.h>
 

sys/v4l2/gstv4l2bufferpool.c

@@ -39,6 +39,7 @@
 #endif
 #include "v4l2_calls.h"
 #include "gst/gst-i18n-plugin.h"
+#include <gst/glib-compat-private.h>
 
 /* videodev2.h is not versioned and we can't easily check for the presence
  * of enum values at compile time, but the V4L2_CAP_VIDEO_OUTPUT_OVERLAY define

sys/v4l2/gstv4l2xoverlay.c

@@ -40,6 +40,7 @@
 #include "v4l2_calls.h"
 
 #include "gst/gst-i18n-plugin.h"
+#include <gst/glib-compat-private.h>
 
 struct _GstV4l2Xv
 {

sys/ximage/gstximagesrc.c

@@ -49,6 +49,8 @@
 #include <gst/gst.h>
 #include <gst/gst-i18n-plugin.h>
 
+#include "gst/glib-compat-private.h"
+
 GST_DEBUG_CATEGORY_STATIC (gst_debug_ximage_src);
 #define GST_CAT_DEFAULT gst_debug_ximage_src