examples: remove xml example build system bits and purge from tree

Fixes make distcheck.

Makefile.am

@@ -197,6 +197,9 @@ CRUFT_FILES = \
 	$(top_builddir)/common/m4/wint_t.m4 \
 	$(top_builddir)/common/m4/xsize.m4
 
+CRUFT_DIRS = \
+	$(top_builddir)/tests/examples/xml
+
 include $(top_srcdir)/common/cruft.mak
 
 all-local: gst-element-check-@GST_MAJORMINOR@.m4 check-cruft

configure.ac

@@ -711,7 +711,6 @@ tests/examples/metadata/Makefile
 tests/examples/queue/Makefile
 tests/examples/streams/Makefile
 tests/examples/typefind/Makefile
-tests/examples/xml/Makefile
 tools/Makefile
 common/Makefile
 common/m4/Makefile

tests/examples/xml/.gitignore

@@ -1,8 +0,0 @@
-createxml
-runxml
-xmlTest.gst
-*.bb
-*.bbg
-*.da
-createxml-createxml.gcno
-runxml-runxml.gcno

tests/examples/xml/Makefile.am

@@ -1,7 +0,0 @@
-noinst_PROGRAMS = createxml runxml
-
-createxml_LDADD = $(GST_OBJ_LIBS) $(XML_LIBS)
-createxml_CFLAGS = $(GST_OBJ_CFLAGS)
-runxml_LDADD = $(GST_OBJ_LIBS) $(XML_LIBS)
-runxml_CFLAGS = $(GST_OBJ_CFLAGS)
-

tests/examples/xml/createxml.c

@@ -1,91 +0,0 @@
-#include <stdlib.h>
-#include <gst/gst.h>
-
-static void
-object_saved (GstObject * object, xmlNodePtr parent, gpointer data)
-{
-  xmlNodePtr child;
-  xmlNsPtr ns;
-
-  /* first see if the namespace is already known */
-  ns = xmlSearchNsByHref (parent->doc, parent,
-      (xmlChar *) "http://gstreamer.net/gst-test/1.0/");
-  if (ns == NULL) {
-    xmlNodePtr root = xmlDocGetRootElement (parent->doc);
-
-    /* add namespace to root node */
-    ns = xmlNewNs (root, (xmlChar *) "http://gstreamer.net/gst-test/1.0/",
-        (xmlChar *) "test");
-  }
-  child = xmlNewChild (parent, ns, (xmlChar *) "comment", NULL);
-
-  xmlNewChild (child, NULL, (xmlChar *) "text", (xmlChar *) data);
-}
-
-int
-main (int argc, char *argv[])
-{
-  GstElement *filesrc, *osssink, *queue, *queue2, *decode;
-  GstElement *pipeline;
-  GstElement *thread, *thread2;
-
-  gst_init (&argc, &argv);
-
-  if (argc != 2) {
-    g_print ("usage: %s <filename>\n", argv[0]);
-    exit (-1);
-  }
-
-  /* create new threads to hold the elements */
-  thread = gst_element_factory_make ("thread", "thread");
-  g_assert (thread != NULL);
-  thread2 = gst_element_factory_make ("thread", "thread2");
-  g_assert (thread2 != NULL);
-
-  /* these signals will allow us to save custom tags with the gst xml output */
-  g_signal_connect (G_OBJECT (thread), "object_saved",
-      G_CALLBACK (object_saved), g_strdup ("decoder thread"));
-  g_signal_connect (G_OBJECT (thread2), "object_saved",
-      G_CALLBACK (object_saved), g_strdup ("render thread"));
-
-  /* create a new bin to hold the elements */
-  pipeline = gst_pipeline_new ("pipeline");
-  g_assert (pipeline != NULL);
-
-  /* create a disk reader */
-  filesrc = gst_element_factory_make ("filesrc", "disk_source");
-  g_assert (filesrc != NULL);
-  g_object_set (G_OBJECT (filesrc), "location", argv[1], NULL);
-
-  queue = gst_element_factory_make ("queue", "queue");
-  queue2 = gst_element_factory_make ("queue", "queue2");
-
-  /* and an audio sink */
-  osssink = gst_element_factory_make ("osssink", "play_audio");
-  g_assert (osssink != NULL);
-
-  decode = gst_element_factory_make ("mad", "decode");
-  g_assert (decode != NULL);
-
-  /* add objects to the main pipeline */
-  gst_bin_add (GST_BIN (pipeline), filesrc);
-  gst_bin_add (GST_BIN (pipeline), queue);
-
-  gst_bin_add (GST_BIN (thread), decode);
-  gst_bin_add (GST_BIN (thread), queue2);
-
-  gst_bin_add (GST_BIN (thread2), osssink);
-
-  gst_element_link_many (filesrc, queue, decode, queue2, osssink, NULL);
-
-  gst_bin_add (GST_BIN (pipeline), thread);
-  gst_bin_add (GST_BIN (pipeline), thread2);
-
-  /* write the bin to stdout */
-  gst_xml_write_file (GST_ELEMENT (pipeline), stdout);
-
-  /* write the bin to a file */
-  gst_xml_write_file (GST_ELEMENT (pipeline), fopen ("xmlTest.gst", "w"));
-
-  exit (0);
-}

tests/examples/xml/runxml.c

@@ -1,102 +0,0 @@
-#include <string.h>
-#include <stdlib.h>
-#include <gst/gst.h>
-
-G_GNUC_UNUSED static void
-xml_loaded (GstXML * xml, GstObject * object, xmlNodePtr self, gpointer data)
-{
-  xmlNodePtr children = self->xmlChildrenNode;
-
-  while (children) {
-    if (!strcmp ((const char *) children->name, "comment")) {
-      xmlNodePtr nodes = children->xmlChildrenNode;
-
-      while (nodes) {
-        if (!strcmp ((const char *) nodes->name, "text")) {
-          gchar *name = g_strdup ((gchar *) xmlNodeGetContent (nodes));
-          gchar *obj_name = gst_object_get_name (object);
-
-          g_print ("object %s loaded with comment '%s'\n", obj_name, name);
-
-          g_free (obj_name);
-          g_free (name);
-        }
-        nodes = nodes->next;
-      }
-    }
-    children = children->next;
-  }
-}
-
-static void
-event_loop (GstElement * pipe)
-{
-  GstBus *bus;
-  GstMessage *message = NULL;
-
-  bus = gst_element_get_bus (GST_ELEMENT (pipe));
-
-  while (TRUE) {
-    message = gst_bus_poll (bus, GST_MESSAGE_ANY, -1);
-
-    g_assert (message != NULL);
-
-    switch (message->type) {
-      case GST_MESSAGE_EOS:
-        gst_message_unref (message);
-        return;
-      case GST_MESSAGE_WARNING:
-      case GST_MESSAGE_ERROR:{
-        GError *gerror;
-        gchar *debug;
-
-        gst_message_parse_error (message, &gerror, &debug);
-        gst_object_default_error (GST_MESSAGE_SRC (message), gerror, debug);
-        gst_message_unref (message);
-        g_error_free (gerror);
-        g_free (debug);
-        return;
-      }
-      default:
-        gst_message_unref (message);
-        break;
-    }
-  }
-}
-
-int
-main (int argc, char *argv[])
-{
-  GstXML *xml;
-  GstElement *bin;
-  gboolean ret;
-
-  gst_init (&argc, &argv);
-
-  if (argc != 2) {
-    g_print ("usage: %s <xml pipeline description>\n", argv[0]);
-    exit (-1);
-  }
-
-  xml = gst_xml_new ();
-
-/*  g_signal_connect (G_OBJECT (xml), "object_loaded", */
-/*                  G_CALLBACK (xml_loaded), xml); */
-
-  ret = gst_xml_parse_file (xml, (xmlChar *) argv[1], NULL);
-  g_assert (ret == TRUE);
-
-  bin = gst_xml_get_element (xml, (xmlChar *) "pipeline");
-  g_assert (bin != NULL);
-
-  /* start playing */
-  gst_element_set_state (bin, GST_STATE_PLAYING);
-
-  /* Run event loop listening for bus messages until EOS or ERROR */
-  event_loop (bin);
-
-  /* stop the bin */
-  gst_element_set_state (bin, GST_STATE_NULL);
-
-  exit (0);
-}