Gtk und gstreamer-linker-Fehler

Ich m versuchen zu kompilieren die einfache gst-player von google code. Ich habe die Feste und installiert fehlende Bibliotheken jetzt ich bin immer ein linker-Fehler

vickey@tb:~/work/gst-player-0.0.0$ make
gcc -ggdb -Wall -W -Wformat-nonliteral -Wcast-align -Wpointer-arith -Wbad-function-cast -Wmissing-prototypes -Wstrict-prototypes -Wmissing-declarations -Winline -Wundef -Wnested-externs -Wcast-qual -Wshadow -Wwrite-strings -Wno-unused-parameter -Wfloat-equal -pedantic -ansi -std=c99 `pkg-config --cflags gtk+-2.0` `pkg-config --libs gtk+-2.0` `pkg-config --cflags gstreamer-0.10` `pkg-config --libs gstreamer-0.10` -lgstinterfaces-0.10 ui.c gst-backend.c -o gst-player
In file included from /usr/include/gtk-2.0/gtk/gtk.h:236:0,
                 from ui.c:19:
/usr/include/gtk-2.0/gtk/gtkitemfactory.h:47:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
ui.c: In function ‘toggle_fullscreen’:
ui.c:60:9: warning: passing argument 1 of ‘gtk_window_unfullscreen’ from incompatible pointer type [enabled by default]
/usr/include/gtk-2.0/gtk/gtkwindow.h:340:10: note: expected ‘struct GtkWindow *’ but argument is of type ‘struct GtkWidget *’
ui.c:65:9: warning: passing argument 1 of ‘gtk_window_fullscreen’ from incompatible pointer type [enabled by default]
/usr/include/gtk-2.0/gtk/gtkwindow.h:339:10: note: expected ‘struct GtkWindow *’ but argument is of type ‘struct GtkWidget *’
gst-backend.c: In function ‘backend_query_position’:
gst-backend.c:164:5: warning: pointer targets in passing argument 3 of ‘gst_element_query_position’ differ in signedness [-Wpointer-sign]
/usr/include/gstreamer-0.10/gst/gstutils.h:1047:25: note: expected ‘gint64 *’ but argument is of type ‘guint64 *’
gst-backend.c: In function ‘backend_query_duration’:
gst-backend.c:177:5: warning: pointer targets in passing argument 3 of ‘gst_element_query_duration’ differ in signedness [-Wpointer-sign]
/usr/include/gstreamer-0.10/gst/gstutils.h:1049:25: note: expected ‘gint64 *’ but argument is of type ‘guint64 *’
/tmp/cckH1GSv.o: In function `toggle_paused':
/home/vickey/work/gst-player-0.0.0/ui.c:43: undefined reference to `gtk_button_get_type'
/home/vickey/work/gst-player-0.0.0/ui.c:43: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:43: undefined reference to `gtk_button_set_label'
/home/vickey/work/gst-player-0.0.0/ui.c:49: undefined reference to `gtk_button_get_type'
/home/vickey/work/gst-player-0.0.0/ui.c:49: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:49: undefined reference to `gtk_button_set_label'
/tmp/cckH1GSv.o: In function `toggle_fullscreen':
/home/vickey/work/gst-player-0.0.0/ui.c:60: undefined reference to `gtk_window_unfullscreen'
/home/vickey/work/gst-player-0.0.0/ui.c:65: undefined reference to `gtk_window_fullscreen'
/tmp/cckH1GSv.o: In function `destroy':
/home/vickey/work/gst-player-0.0.0/ui.c:96: undefined reference to `gtk_main_quit'
/    tmp/cckH1GSv.o: In function `key_press':
/home/vickey/work/gst-player-0.0.0/ui.c:127: undefined reference to `gtk_main_quit'
/tmp/cckH1GSv.o: In function `start':
/home/vickey/work/gst-player-0.0.0/ui.c:167: undefined reference to `gtk_window_new'
/home/vickey/work/gst-player-0.0.0/ui.c:169: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:169: undefined reference to `g_signal_connect_data'
/home/vickey/work/gst-player-0.0.0/ui.c:172: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:172: undefined reference to `g_signal_connect_data'
/home/vickey/work/gst-player-0.0.0/ui.c:175: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:175: undefined reference to `g_signal_connect_data'
/home/vickey/work/gst-player-0.0.0/ui.c:178: undefined reference to `gtk_container_get_type'
/home/vickey/work/gst-player-0.0.0/ui.c:178: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:178: undefined reference to `gtk_container_set_border_width'
/home/vickey/work/gst-player-0.0.0/ui.c:180: undefined reference to `gtk_vbox_new'
/home/vickey/work/gst-player-0.0.0/ui.c:182: undefined reference to `gtk_container_get_type'
/home/vickey/work/gst-player-0.0.0/ui.c:182: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:182: undefined reference to `gtk_container_add'
/home/vickey/work/gst-player-0.0.0/ui.c:184: undefined reference to `gtk_widget_show'
/home/vickey/work/gst-player-0.0.0/ui.c:186: undefined reference to `gtk_hbox_new'
/home/vickey/work/gst-player-0.0.0/ui.c:188: undefined reference to `gtk_box_get_type'
/home/vickey/work/gst-player-0.0.0/ui.c:188: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:188: undefined reference to `gtk_box_pack_end'
/home/vickey/work/gst-player-0.0.0/ui.c:190: undefined reference to `gtk_widget_show'
/home/vickey/work/gst-player-0.0.0/ui.c:193: undefined reference to `gtk_drawing_area_new'
/home/vickey/work/gst-player-0.0.0/ui.c:195: undefined reference to `gtk_box_get_type'
/home/vickey/work/gst-player-0.0.0/ui.c:195: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:195: undefined reference to `gtk_box_pack_start'
/home/vickey/work/gst-player-0.0.0/ui.c:197: undefined reference to `gtk_widget_set_size_request'
/home/vickey/work/gst-player-0.0.0/ui.c:199: undefined reference to `gtk_widget_show'
/home/vickey/work/gst-player-0.0.0/ui.c:203: undefined reference to `gtk_button_new_with_label'
/home/vickey/work/gst-player-0.0.0/ui.c:205: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:205: undefined reference to `g_signal_connect_data'
/home/vickey/work/gst-player-0.0.0/ui.c:208: undefined reference to `gtk_box_get_type'
/home/vickey/work/gst-player-0.0.0/ui.c:208: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:208: undefined reference to `gtk_box_pack_start'
/home/vickey/work/gst-player-0.0.0/ui.c:210: undefined reference to `gtk_widget_show'
/home/vickey/work/gst-player-0.0.0/ui.c:216: undefined reference to `gtk_button_new_with_label'
/home/vickey/work/gst-player-0.0.0/ui.c:218: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:218: undefined reference to `g_signal_connect_data'
/home/vickey/work/gst-player-0.0.0/ui.c:221: undefined reference to `gtk_box_get_type'
/home/vickey/work/gst-player-0.0.0/ui.c:221: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:221: undefined reference to `gtk_box_pack_start'
/home/vickey/work/gst-player-0.0.0/ui.c:223: undefined reference to `gtk_widget_show'
/home/vickey/work/gst-player-0.0.0/ui.c:228: undefined reference to `gtk_adjustment_new'
/home/vickey/work/gst-player-0.0.0/ui.c:229: undefined reference to `gtk_adjustment_get_type'
/home/vickey/work/gst-player-0.0.0/ui.c:229: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:229: undefined reference to `gtk_hscale_new'
/home/vickey/work/gst-player-0.0.0/ui.c:231: undefined reference to `gtk_box_get_type'
/home/vickey/work/gst-player-0.0.0/ui.c:231: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:231: undefined reference to `gtk_box_pack_end'
/home/vickey/work/gst-player-0.0.0/ui.c:233: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:233: undefined reference to `g_signal_connect_data'
/home/vickey/work/gst-player-0.0.0/ui.c:236: undefined reference to `gtk_widget_show'
/home/vickey/work/gst-player-0.0.0/ui.c:239: undefined reference to `gtk_widget_show'
/tmp/cckH1GSv.o: In function `init':
/    home/vickey/work/gst-player-0.0.0/ui.c:245: undefined reference to `gdk_x11_drawable_get_xid'
/tmp/cckH1GSv.o: In function `timeout':
/home/vickey/work/gst-player-0.0.0/ui.c:275: undefined reference to `gtk_range_get_type'
/home/vickey/work/gst-player-0.0.0/ui.c:275: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/ui.c:275: undefined reference to `gtk_range_set_value'
/tmp/cckH1GSv.o: In function `main':
/home/vickey/work/gst-player-0.0.0/ui.c:285: undefined reference to `gtk_init'
/home/vickey/work/gst-player-0.0.0/ui.c:293: undefined reference to `g_strdup'
/home/vickey/work/gst-player-0.0.0/ui.c:295: undefined reference to `g_strdup_printf'
/home/vickey/work/gst-player-0.0.0/ui.c:299: undefined reference to `g_idle_add'
/home/vickey/work/gst-player-0.0.0/ui.c:300: undefined reference to `g_timeout_add'
/home/vickey/work/gst-player-0.0.0/ui.c:302: undefined reference to `gtk_main'
/home/vickey/work/gst-player-0.0.0/ui.c:304: undefined reference to `g_free'
/tmp/cc9cDvJS.o: In function `bus_cb':
/home/vickey/work/gst-player-0.0.0/gst-backend.c:39: undefined reference to `g_log'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:47: undefined reference to `gst_message_parse_error'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:48: undefined reference to `g_free'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:50: undefined reference to `g_log'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:51: undefined reference to `g_error_free'
/tmp/cc9cDvJS.o: In function `backend_init':
/home/vickey/work/gst-player-0.0.0/gst-backend.c:65: undefined reference to `gst_init'
/tmp/cc9cDvJS.o: In function `backend_play':
/home/vickey/work/gst-player-0.0.0/gst-backend.c:79: undefined reference to `gst_pipeline_new'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:81: undefined reference to `gst_element_factory_make'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:82: undefined reference to `gst_element_factory_make'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:84: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:84: undefined reference to `g_object_set'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:86: undefined reference to `gst_bin_get_type'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:86: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:86: undefined reference to `gst_bin_add'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:90: undefined reference to `gst_pipeline_get_type'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:90: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:90: undefined reference to `gst_pipeline_get_bus'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:91: undefined reference to `gst_bus_add_watch'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:92: undefined reference to `gst_object_unref'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:95: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:95: undefined reference to `g_object_set'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:97: undefined reference to `gst_x_overlay_get_type'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:97: undefined reference to `gst_implements_interface_check'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:99: undefined reference to `gst_x_overlay_get_type'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:99: undefined reference to `gst_implements_interface_cast'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:99: undefined reference to `gst_x_overlay_set_xwindow_id'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:102: undefined reference to `gst_element_set_state'
/tmp/cc9cDvJS.o: In function `backend_stop':
/home/vickey/work/gst-player-0.0.0/gst-backend.c:110: undefined reference to `gst_element_set_state'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:111: undefined reference to `gst_object_get_type'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:111: undefined reference to `g_type_check_instance_cast'
/home/vickey/work/gst-player-0.0.0/gst-backend.c:111: undefined reference to `gst_object_unref'
/tmp/cc9cDvJS.o: In function `backend_pause':
/home/vickey/work/gst-player-0.0.0/gst-backend.c:119: undefined reference to `gst_element_set_state'
/tmp/cc9cDvJS.o: In function `backend_resume':
/home/vickey/work/gst-player-0.0.0/gst-backend.c:125: undefined reference to `gst_element_set_state'
/tmp/cc9cDvJS.o: In function `backend_reset':
/home/vickey/work/gst-player-0.0.0/gst-backend.c:131: undefined reference to `gst_element_seek'
/tmp/cc9cDvJS.o: In function `backend_seek':
/home/vickey/work/gst-player-0.0.0/gst-backend.c:141: undefined reference to `gst_element_seek'
/tmp/cc9cDvJS.o: In function `backend_seek_absolute':
/home/vickey/work/gst-player-0.0.0/gst-backend.c:151: undefined reference to `gst_element_seek'
/tmp/cc9cDvJS.o: In function `backend_query_position':
/home/vickey/work/gst-player-0.0.0/gst-backend.c:164: undefined reference to `gst_element_query_position'
/tmp/cc9cDvJS.o: In function `backend_query_duration':
/home/vickey/work/gst-player-0.0.0/gst-backend.c:177: undefined reference to `gst_element_query_duration'
collect2: ld returned 1 exit status
make: *** [gst-player] Error 1

Ich glaube, ich könnte etwas fehlt-Bibliothek importiert, aber ich bin nicht in der Lage, um herauszufinden . Dank

Was bedeutet der Befehl pkg-config --libs gtk+-2.0 drucken?
-pthread -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lpangocairo-1.0 -lgdk_pixbuf-2.0 -lcairo -lpango-1.0 -lfreetype -lfontconfig -lgobject-2.0 -lgmodule-2.0 -lgthread-2.0 -lrt -lglib-2.0
Hmm, sieht fein zu mich. Wo ist libgtk-x11-2.0.so? Was bedeutet der Befehl "nm -D /path/to/libgtk-x11-2.0.so | grep gtk_button_get_type" zeigen? (Offensichtlich, müssen Sie ersetzen Sie den Pfad zu libgtk-x11-2.0.so.)
Hier ist die Ausgabe für den Befehl. vickey@tb:/usr/lib/x86_64-linux-gnu$ nm -D libgtk-x11-2.0.so|grep gtk_button_get_type 000000000008cc90 T gtk_button_get_type Wie bereits in der Lösung unterhalb der source-Datei angegeben wurde, nach den Bibliotheken . Es kompiliert Prima, wenn die source-Dateien genannt sind, bevor Sie die Bibliotheken.

InformationsquelleAutor Vihaan Verma | 2012-04-20

c++gstreamer gtk

4

Das problem wahrscheinlich, weil der linker keine Verlinkung gegen die Bibliothek, bis Sie sehen, ein symbol aus der Bibliothek in der Zusammenstellung, als die Quelle erscheint, die nach der Linksetzung auf Bibliotheken beim kompilieren. Als linker nicht linken gegen eine Bibliothek auf, bis es trifft auf ein symbol in der Bibliothek aus der Quelle, die Sie benötigen, um zu bewegen, die Quelle am Anfang der Zusammenstellung Befehl. Derzeit Makefile im Quelle-link baut sich wie folgt:
```
 19 gst-player: ui.c gst-backend.c
 20     $(CC) $(CFLAGS) $(GTK_CFLAGS) $(GTK_LIBS) $(GST_CFLAGS) $(GST_LIBS) $+ -o $@
```
Ändern, dass :
```
 19 gst-player: ui.c gst-backend.c
 20     $(CC) $+ $(CFLAGS) $(GTK_CFLAGS) $(GTK_LIBS) $(GST_CFLAGS) $(GST_LIBS) -o $@
```
(Beachten Sie, dass jetzt die Quellen sind direkt nach $(CC)). Alternativ können Sie den linker an, verknüpfen Sie die Bibliotheken unabhängig von der Begegnung mit den Symbolen aus der Bibliothek mit -Wl, --no-as-needed option. In diesem Fall Makefile änderungen könnten wie folgt Aussehen:
```
 19 gst-player: ui.c gst-backend.c
 20     $(CC) -Wl,--no-as-needed $(CFLAGS) $(GTK_CFLAGS) $(GTK_LIBS) $(GST_CFLAGS) $(GST_LIBS) $+ -o $@  
```
Hoffe, das hilft!
- Toll es hat geklappt ! :D.... Aber leider ist es nicht ausgeführt, obwohl das kompilieren einwandfrei. vickey@tb:~/work/gst-player-0.0.0$ ./gst-player Opening_Music.ogg ** (gst-player:8342): WARNING **: Error: Could not open resource for reading. Die Datei funktioniert einwandfrei mit MPlayer. Ich Frage mich, was könnte das problem sein jetzt .
- Danke, dass Sie ein weiteres.anon.Feigling! Sie sparen mir eine Menge Zeit! Aber ich habe einige Fragen für Vihaan Verma. Ich benutze gstreamer 1.0 und ich Refactor code ein wenig. Tut es-player arbeitet nach der Kompilierung und Verlinkung? Ich habe Fehler aussieht nicht laden Sie die Medien-Quelle etc...
InformationsquelleAutor another.anon.coward

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