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Bug 442682 - media-sound/spotify-0.8.4.103 - Does not launch from KDE menu - Could not find 'spotify-dbus.py' executable.
Summary: media-sound/spotify-0.8.4.103 - Does not launch from KDE menu - Could not fin...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Matthew Thode ( prometheanfire )
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-11-11 07:22 UTC by Graham Murray
Modified: 2013-02-11 16:16 UTC (History)
2 users (show)

See Also:
Package list:
Runtime testing required: ---


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Description Graham Murray 2012-11-11 07:22:04 UTC
Spotify will not launch from the KDE menu and .xession-errors contains the line
"Could not find 'spotify-dbus.py' executable."

It runs without problem when started from a terminal commanmd line.

 einstein ~ # emerge --info =media-sound/spotify-0.8.4.103
Portage 2.2.0_alpha142 (hardened/linux/amd64, gcc-4.7.2, glibc-2.16.0, 3.6.6-hardened x86_64)
=================================================================
                         System Settings
=================================================================
System uname: Linux-3.6.6-hardened-x86_64-Intel-R-_Core-TM-_i5-2320_CPU_@_3.00GHz-with-gentoo-2.2
Timestamp of tree: Sat, 10 Nov 2012 17:45:01 +0000
ld GNU ld (GNU Binutils) 2.23
app-shells/bash:          4.2_p39
dev-java/java-config:     2.1.12
dev-lang/python:          2.7.3-r2, 3.2.3-r1
dev-util/cmake:           2.8.9-r1
dev-util/pkgconfig:       0.27.1
sys-apps/baselayout:      2.2
sys-apps/openrc:          0.11.4
sys-apps/sandbox:         2.6
sys-devel/autoconf:       2.13, 2.69
sys-devel/automake:       1.11.6, 1.12.4
sys-devel/binutils:       2.23
sys-devel/gcc:            4.6.3, 4.7.2
sys-devel/gcc-config:     1.7.3
sys-devel/libtool:        2.4.2
sys-devel/make:           3.82-r4
sys-kernel/linux-headers: 3.6 (virtual/os-headers)
sys-libs/glibc:           2.16.0
Repositories: gentoo raw raiagent x11
ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="*"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=native -mtune=native -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/openvpn/easy-rsa /var/bind /var/spool/munin-async/.ssh"
CONFIG_PROTECT_MASK="${EPREFIX}/etc/gconf /etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/games/angband/edit/ /etc/gconf /etc/gentoo-release /etc/php/apache2-php5.4/ext-active/ /etc/php/cgi-php5.4/ext-active/ /etc/php/cli-php5.4/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-march=native -mtune=native -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
EMERGE_DEFAULT_OPTS="--with-bdeps y"
FCFLAGS="-O2 -pipe"
FEATURES="assume-digests binpkg-logs buildpkg config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch xattr"
FFLAGS="-march=native -mtune=native -O2 -pipe"
GENTOO_MIRRORS="http://mirrors.linuxant.fr/distfiles.gentoo.org/ http://mirror.qubenet.net/mirror/gentoo/ http://www.mirrorservice.org/sites/www.ibiblio.org/gentoo/ ftp://mirrors.linuxant.fr/distfiles.gentoo.org/ ftp://mirror.qubenet.net/mirror/gentoo/"
LANG="en_GB.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LINGUAS="en_GB en fr"
MAKEOPTS="-j5"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/var/lib/layman/raw /var/lib/layman/raiagent /var/lib/layman/x11"
SYNC="rsync://rsync.uk.gentoo.org/gentoo-portage"
USE="X a52 aac acl alsa amd64 apache2 berkdb branding bzip2 cairo caps cdda cddb cli cracklib crypt cups cxx dbus directfb doc dri dts dvd emacs encode examples exif fam ffmpeg flac fontconfig fortran gd gdbm geoip gif gmp gnome gnome-keyring gnutls gpm gstreamer gtk hardened iconv icu imagemagick ipv6 java jpeg jpeg2k justify kde lcms libnotify lua lzma mad matroska milter mmx mng modules mp3 mpeg mudflap multilib mysql ncurses nls nptl nsplugin ogg opengl openmp pam pax_kernel pcre perl pfd png policykit postgres ppds pppd pulseaudio python qt4 raw readline sdl semantic-desktop session speex spell sqlite sqlite3 sse sse2 sse3 ssl ssse3 startup-notification svg tcpd theora threads tiff tk truetype udev unicode urandom usb vim-syntax vorbis x264 xattr xcb xml xv xvid zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="braindump flow karbon kexi krita sheets words" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en_GB en fr" PHP_TARGETS="php5-3" PYTHON_TARGETS="python2_7 python3_2" RUBY_TARGETS="ruby18 ruby19" USERLAND="GNU" VIDEO_CARDS="nouveau" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"
Unset:  CPPFLAGS, CTARGET, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON

=================================================================
                        Package Settings
=================================================================

media-sound/spotify-0.8.4.103 was built with the following:
USE="gnome (multilib) pax_kernel pulseaudio"
Comment 1 Matthew Thode ( prometheanfire ) archtester Gentoo Infrastructure gentoo-dev Security 2012-11-11 18:55:24 UTC
that was probably built from the overlay (not that it would have fixed it to be built from tree).

I've commited r1 to tree and it should fix it (I don't run gnome or kde here so hard to tell if it will work fully for you)
Comment 2 Graham Murray 2012-11-12 19:05:16 UTC
Unfortuntely the results are rather mixed.

1) As-is spotify-python.py does not run on my system as it fails under python-3.2 (which is the default python on my system) with a syntax error. Manualy editting the shebang to '#!/usr/bin/python2.7' it runs.

2) When running Gnome-3, spotify starts OK from the application menu.

3) When running kde-4.9.3, I get a python traceback in ~/.xsession-errors
Traceback (most recent call last):
  File "/usr/bin/spotify-dbus.py", line 651, in <module>
    s = Spotify()
  File "/usr/bin/spotify-dbus.py", line 542, in __init__
    self.install_mediakey_handler()
  File "/usr/bin/spotify-dbus.py", line 496, in install_mediakey_handler
    'Spotify', 0, dbus_interface='org.gnome.SettingsDaemon.MediaKeys')
  File "/usr/lib64/python2.7/site-packages/dbus/proxies.py", line 70, in __call__
    return self._proxy_method(*args, **keywords)
  File "/usr/lib64/python2.7/site-packages/dbus/proxies.py", line 145, in __call__
    **keywords)
  File "/usr/lib64/python2.7/site-packages/dbus/connection.py", line 651, in call_blocking
    message, timeout)
dbus.exceptions.DBusException: org.freedesktop.DBus.Error.UnknownMethod: No such interface `org.gnome.SettingsDaemon.MediaKeys' on object at path /org/gnome/SettingsDaemon/MediaKeys

(I think the last line is related to attempting to start spotify, but I cannot be certain)

4. I know very little about desktop files, but I believe that both Gnome and KDE use the same desktop file.
Comment 3 Matthew Thode ( prometheanfire ) archtester Gentoo Infrastructure gentoo-dev Security 2012-11-12 20:41:50 UTC
does manually editing spotify-dbus.py to run 2.7 make it work fully? or is the traceback from trying to run 3.2?


I don't know anything about desktop files
Comment 4 Graham Murray 2012-11-12 20:50:32 UTC
(In reply to comment #3)
> does manually editing spotify-dbus.py to run 2.7 make it work fully? or is
> the traceback from trying to run 3.2?
> 
> 
> I don't know anything about desktop files

That is the traceback from running it under python 2.7 on KDE. The same spotify-dbus.py (with 2.7) runs fine under Gnome-3. So it seems as though there is a difference between launching from the (same) desktop  file under Gnome and KDE. 

Under python 3.2, it gives a Python syntax error. In Python 3, the 'print' statement must be called as a function.
Comment 5 Matthew Thode ( prometheanfire ) archtester Gentoo Infrastructure gentoo-dev Security 2012-11-12 21:01:58 UTC
ok, well, then until upstream has it working with kde I think I remove that use flag :(

might sed the script too for the 2.7 (and dep on 2.7 as well)
Comment 6 Michiel de Bruijne 2012-11-15 14:30:34 UTC
(In reply to comment #5)
> ok, well, then until upstream has it working with kde I think I remove that
> use flag :(
> 
> might sed the script too for the 2.7 (and dep on 2.7 as well)


Hi Matthew,

KDE support for Spotify isn't an upstream bug. spotify-0.8.4.103 from the main tree (I haven't tried the overlay) works fine with KDE (tested with Python 2.7). It is version spotify-0.8.4.103-r1 that breaks with KDE (due to : sed -i 's/spotify \%U/spotify-dbus.py \%U/g' usr/share/applications/spotify.desktop). If you want a working Spotify with KDE then you need to revert this change.

Best regards,
Michiel.
Comment 7 Matthew Thode ( prometheanfire ) archtester Gentoo Infrastructure gentoo-dev Security 2012-11-15 17:44:51 UTC
ok, there were two main changes that could effect kde that I see.

+		kde? ( gnome-extra/gnome-integration-spotify )"

that was installed in r1

and the sed was also done in r1.

can you confirm that having gnome-extra/gnome-integration-spotify along with NOT using the sed works?
Comment 8 Graham Murray 2012-11-15 18:50:07 UTC
(In reply to comment #7)
> ok, there were two main changes that could effect kde that I see.
> 
> +		kde? ( gnome-extra/gnome-integration-spotify )"
> 
> that was installed in r1
> 
> and the sed was also done in r1.
> 
> can you confirm that having gnome-extra/gnome-integration-spotify along with
> NOT using the sed works?

If I manually edit the desktop file to revert the one sed change (replacing spotify-dbus.py with spotify) then spotify starts from the KDE desktop.
Comment 9 Michiel de Bruijne 2012-11-15 18:52:41 UTC
(In reply to comment #7)

It is the sed that breaks Spotify on KDE. gnome-integration-spotify isn't used by Spotify on KDE (confirmed with strace) so it doesn't matter if it is installed or not. Of course it doesn't make much sense to add gnome-integration-spotify as a dependency via the kde useflag. If you revert both KDE related changes then everything works as expected.
Comment 10 Matthew Thode ( prometheanfire ) archtester Gentoo Infrastructure gentoo-dev Security 2012-11-16 05:12:25 UTC
fixed (reverted) in media-sound/spotify-0.8.4.103-r2
Comment 11 Mark R. Pariente 2012-11-16 07:01:50 UTC
Seeing as I represent upstream for gnome-integration-spotify, I'd like to know how I can help so we can install gnome-integration-spotify with +gnome and run fine under GNOME as well as under KDE. I'm not sure if any of the gnome-integration-spotify functionality actually helps KDE in any way (it might since AFAIK dbus is used universally), but it should at the very least not break spotify under KDE if users prefer to use both GNOME and KDE and expect spotify to be working fine on both.

Is it possible to programatically determine whether a shell/python script is running under GNOME or KDE? If so I can add a launcher wrapper to call spotify vs. spotify_dbus.py as appropriate.
Comment 12 Matthew Thode ( prometheanfire ) archtester Gentoo Infrastructure gentoo-dev Security 2012-11-16 07:16:17 UTC
(In reply to comment #11)
> Seeing as I represent upstream for gnome-integration-spotify, I'd like to
> know how I can help so we can install gnome-integration-spotify with +gnome
> and run fine under GNOME as well as under KDE. I'm not sure if any of the
> gnome-integration-spotify functionality actually helps KDE in any way (it
> might since AFAIK dbus is used universally), but it should at the very least
> not break spotify under KDE if users prefer to use both GNOME and KDE and
> expect spotify to be working fine on both.
> 
> Is it possible to programatically determine whether a shell/python script is
> running under GNOME or KDE? If so I can add a launcher wrapper to call
> spotify vs. spotify_dbus.py as appropriate.

you might be able to see if it's parent process is a gnome or KDE process, but honestly I haven't used a DE in years, so don't know.