elmarco / epris Goto Github PK

The instructions mention:
 * Vala > 0.7.4 + custom patch (from bugzilla...) 

But not the specific patch. It's needed for people to compile (and develop).

 I received a mail from a XMMS2 dev, I should explain what is the goal of
epris, and how to compare it to XMMS2 

I knew I would have to do that ;)

see this discussion
http://groups.google.com/group/epris/browse_thread/thread/6ce4087e4f7303d1

What steps will reproduce the problem?
1. git clone
2. ./bootstrap.sh
3. ./configure
4. make


What is the expected output? What do you see instead?

Expected was a successful build.

Instead I've got:"
Making all in src
make[2]: Entering directory `/home/esizikov/git/epris/src'
/usr/bin/valac --thread --vapidir . --pkg epris-external --pkg dbus-glib-1 
--pkg gstreamer-0.10 --pkg posix \
        -C --basedir .. --library epris audio-player.vala epr.vala 
epris.vala epris-track-list.vala epris-common.vala epris-client.vala epris-
service.vala epris-storage.vala epris-structure.vala
src/epris.vala:72.4-74.71: warning: unhandled error `GLib.FileError'
src/epris.vala:265.24-265.58: warning: unhandled error `DBus.Error'
        epris = new Service (DBus.Bus.get (DBus.BusType.SESSION));
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
src/epris.vala:242.2-242.16: error: program already has an entry point 
`Epr.main'
    static int main (string[] args) {
    ^^^^^^^^^^^^^^^
Compilation failed: 1 error(s), 2 warning(s)
make[2]: *** [epris.vala.stamp] Ошибка 1
make[2]: Leaving directory `/home/esizikov/git/epris/src'
...
"


What version of the product are you using? On what operating system?

GIT as of "
commit dbc984823178442f0344bcffa5b260310412c392
Author: Marc-André Lureau <[email protected]>
Date:   Thu Aug 13 19:05:40 2009 +0300

    todo: few updates
"

What steps will reproduce the problem?
1. add file to playlist
2. epr play

Did not receive a reply. Possible causes include: the remote application did 
not send a reply, the message bus security policy blocked the reply, the reply 
timeout expired, or the network connection was broken.


What is the expected output? What do you see instead?
play music

What version of the product are you using? On what operating system?
I use Fedora 16 and epris 0.2

Please provide any additional information below.

/usr/libexec/epris --debug-level=5
epris WARNING     epris (14:10:52): epris.vala:76: Impossibile trovare un file 
chiavi valido nelle directory di ricerca (while loading config)
epris Message     epris (14:10:52): epris.vala:259: Using 
/home/pat1/.config/epris config file
epris Message     epris (14:10:52): epris.vala:260: And 
/home/pat1/.local/share/epris data dir
epris WARNING     epris (14:10:52): Il file chiavi non presenta il gruppo 
"General"
epris Message     epris (14:10:52): epris-track-list.vala:150: Opening 
tracklist at /home/pat1/.local/share/epris/lists/2012-05-13
epris Message     epris (14:11:03): epris.vala:147: let's pump up the speakers!
epris debug       epris (14:11:03): epris.vala:113: Current track changed 
file:///dati/pat1/Video/sab/Fantastic.Mr.Fox.2009.iTALiAN.AC3.BRRip.Mux.XviD-SNZ
.BiT-Share.avi
epris debug       epris (14:11:03): audio-player.vala:176: loc refcnt 1
epris debug       epris (14:11:03): audio-player.vala:183: req refcnt 1
Errore di segmentazione (core dumped)


starting epris in debug mode I get:

 gdb /usr/libexec/epris 
GNU gdb (GDB) Fedora (7.3.50.20110722-13.fc16)
Copyright (C) 2011 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-redhat-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/libexec/epris...Reading symbols from 
/usr/lib/debug/usr/libexec/epris.debug...done.
done.
(gdb) run
Starting program: /usr/libexec/epris 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".

Program received signal SIGSEGV, Segmentation fault.
0x000000378b8114d6 in g_object_ref (_object=0x81f310) at gobject.c:2648
2648      g_return_val_if_fail (G_IS_OBJECT (object), NULL);
(gdb) where
#0  0x000000378b8114d6 in g_object_ref (_object=0x81f310) at gobject.c:2648
#1  0x0000003791827051 in gst_object_ref (object=0x81f310) at gstobject.c:312
#2  0x00007ffff172eaff in activate_group (target=GST_STATE_READY, 
group=0x80f840, playbin=0x80f310 [GstPlayBin2])
    at gstplaybin2.c:3244
#3  setup_next_source (playbin=0x80f310 [GstPlayBin2], target=GST_STATE_READY) 
at gstplaybin2.c:3571
#4  0x00007ffff172f932 in gst_play_bin_change_state (element=0x80f310 
[GstPlayBin2], transition=GST_STATE_CHANGE_READY_TO_PAUSED)
    at gstplaybin2.c:3658
#5  0x0000003791841d4c in gst_element_change_state (element=0x80f310 
[GstPlayBin2], transition=<optimized out>) at gstelement.c:2718
#6  0x0000003791841dcf in gst_element_change_state (element=0x80f310 
[GstPlayBin2], transition=<optimized out>) at gstelement.c:2755
#7  0x0000003791842732 in gst_element_set_state_func (element=0x80f310 
[GstPlayBin2], state=GST_STATE_PLAYING) at gstelement.c:2674
#8  0x0000000000406cc1 in service_real_Play (base=0x802850 [Service], 
error=0x7fffffffda78) at epris.c:601
#9  0x000000000040d400 in epris_service_Play (error=0x7fffffffda78, 
self=0x802850 [Service]) at epris-service.c:541
#10 _dbus_epris_service_Play (message=0x804e90, connection=0x6d4eb0, 
self=0x802850 [Service]) at epris-service.c:803
#11 epris_service_dbus_message (connection=0x6d4eb0, message=0x804e90, 
object=0x802850) at epris-service.c:878
#12 0x0000000000407554 in service_dbus_message (object=0x802850, 
message=0x804e90, connection=0x6d4eb0) at epris.c:949
#13 service_dbus_message (connection=0x6d4eb0, message=0x804e90, 
object=0x802850) at epris.c:939
#14 0x00000030b601d9a1 in _dbus_object_tree_dispatch_and_unlock (tree=0x6d4b70, 
message=0x804e90) at dbus-object-tree.c:858
#15 0x00000030b600f930 in dbus_connection_dispatch (connection=0x6d4eb0) at 
dbus-connection.c:4685
#16 0x000000378e80aad5 in message_queue_dispatch (source=<optimized out>, 
callback=<optimized out>, user_data=<optimized out>)
    at dbus-gmain.c:101
#17 0x000000378b044f3d in g_main_dispatch (context=0x6d5c60) at gmain.c:2441
#18 g_main_context_dispatch (context=0x6d5c60) at gmain.c:3011
#19 0x000000378b045738 in g_main_context_iterate (context=0x6d5c60, 
block=<optimized out>, dispatch=1, self=<optimized out>)
    at gmain.c:3089
#20 0x000000378b045c85 in g_main_loop_run (loop=0x802140) at gmain.c:3297
#21 0x0000000000407df9 in service_run (self=0x802850 [Service]) at epris.c:749
#22 0x00000000004056a4 in service_main (args_length1=1, args=0x7fffffffdf98) at 
epris.c:830
#23 main (argc=<optimized out>, argv=<optimized out>) at epris.c:840
(gdb) 

What steps will reproduce the problem?
1. epr add some song
2. epr play 

What is the expected output? What do you see instead?

I can't hear anything there is no error 

What version of the product are you using? On what operating system?
version 0.2, Arch Linux 

Please provide any additional information below.
After try of epris Music Player Daemon also don't work.

epris is in the user $PATH, that is confusing, let's move it to a hidden
place :)

This is wrong:
GStreamer > 0.10
dbus-glib-1 > 0.70

Should be '>=', same for vala.

What steps will reproduce the problem?
1. git clone git://gitorious.org/epris/mainline.git epris
2. ./bootstrap.sh
3. make
make
make  all-recursive
make[1]: Entering directory `/home/pat1/git/epris'
Making all in extra
make[2]: Entering directory `/home/pat1/git/epris/extra'
make[2]: Nessuna operazione da eseguire per «all».
make[2]: Leaving directory `/home/pat1/git/epris/extra'
Making all in src
make[2]: Entering directory `/home/pat1/git/epris/src'
/usr/bin/valac --thread --vapidir . --pkg epris-external --pkg dbus-glib-1 
--pkg gstreamer-0.10 --pkg posix \
    -C --basedir .. --library epris -H epris.h epris-common.vala epris-service.vala epris-structure.vala

** (valac:8861): CRITICAL **: vala_variable_get_variable_type: assertion `self 
!= NULL' failed

** (valac:8861): CRITICAL **: vala_data_type_get_value_owned: assertion `self 
!= NULL' failed
epris-structure.vala:85.13-85.45: warning: use of possibly unassigned parameter 
`dest'
            dest.set_string (s.to_string ());
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
epris-structure.vala:80.56-80.69: warning: use of possibly unassigned parameter 
`dest'
        public static void value_to_string (Value src, out Value dest) {
                                                       ^^^^^^^^^^^^^^
epris-service.vala:11.31-11.46: error: dynamic methods are not supported for 
`DBus.Object?'
            uint request_name_result = bus.request_name (name, (uint) 0);
                                       ^^^^^^^^^^^^^^^^
epris-service.vala:46.76-46.80: error: GVariant serialization of type 
`GLib.Value' is not supported
        public signal void Changed (string interface_name, string property_name, Value value);
                                                                                 ^^^^^
epris-service.vala:120.36-120.40: error: GVariant serialization of type 
`GLib.Value?' is not supported
        public virtual HashTable<string, Value?>[] ListTracks () throws Epris.Error {
                                         ^^^^^
epris-service.vala:120.18-120.42: error: GVariant serialization of type 
`GLib.HashTable<string,GLib.Value?>' is not supported
        public virtual HashTable<string, Value?>[] ListTracks () throws Epris.Error {
                       ^^^^^^^^^^^^^^^^^^^^^^^^^

** (valac:8861): CRITICAL **: vala_ccode_function_call_add_argument: assertion 
`expr != NULL' failed
epris-service.vala:105.28-105.32: error: GVariant serialization of type 
`GLib.Value?' is not supported
        public HashTable<string, Value?> Current { get { update_current (); return _current; }
                                 ^^^^^
epris-service.vala:105.10-105.34: error: GVariant serialization of type 
`GLib.HashTable<string,GLib.Value?>' is not supported
        public HashTable<string, Value?> Current { get { update_current (); return _current; }
               ^^^^^^^^^^^^^^^^^^^^^^^^^

** (valac:8861): CRITICAL **: vala_ccode_function_add_assignment: assertion 
`right != NULL' failed
epris-service.vala:105.28-105.32: error: GVariant deserialization of type 
`GLib.Value?' is not supported
        public HashTable<string, Value?> Current { get { update_current (); return _current; }
                                 ^^^^^
epris-service.vala:105.10-105.34: error: GVariant deserialization of type 
`GLib.HashTable<string,GLib.Value?>' is not supported
        public HashTable<string, Value?> Current { get { update_current (); return _current; }
               ^^^^^^^^^^^^^^^^^^^^^^^^^

** (valac:8861): CRITICAL **: vala_ccode_function_add_assignment: assertion 
`right != NULL' failed
Compilation failed: 8 error(s), 2 warning(s)
make[2]: *** [libepris.vala.stamp] Errore 1




What is the expected output? What do you see instead?

compile and work

What version of the product are you using? On what operating system?

Vala 0.14.2
Fedora 16

Please provide any additional information below.

rpm version 0.2 do not work in fedora: see  
http://code.google.com/p/epris/issues/detail?id=9

If vala is not installed *./configure* should fail, right?