FFe: I don't know jack, need to multiarch jackd2

[Steve Langasek]

Earlier in the cycle there was a freeze exception (bug #825342) for the dependencies of libasound2-plugins. Unfortunately, I overlooked the fact that the libjack which I multiarched, libjack0, has not been the default since lucid; maverick and above install libjack-jackd2-0, which has not been converted for multiarch. The result is that the Recommends: libasound2-plugins:i386 does not get satisfied when installing flashplugin-installer, and flash audio does not get properly routed through pulseaudio (bug #844848 et al.).

'sudo apt-get install libasound2-plugins:i386' also fails because apt isn't able to calculate a path to replace libjack-jackd2-0 with libjack0. So we need to get libjack-jackd2-0 multiarched yet for oneiric if we want this to work out of the box.

[Steve Langasek (vorlon)]

Reverse-build-deps:
a2jmidid
aeolus
aj-snapshot
allegro4.2
alsaplayer
alsa-plugins
ambdec
ams
amsynth
aqualung
ardour
asterisk
aubio
audacious-plugins
audacity
avidemux
azr3-jack
bio2jack
bitmeter
blender
bristol
brp-pacu
brutefir
calf
cheesetracker
chuck
clam
composite
csound
darkice
denemo
dino
djplay
dssi
dssi-vst
ebumeter
ecasound
espeakup
fluidsynth
fmit
foo-yc20
freej
freewheeling
freqtweak
galan
ghostess
gjacktransport
gmerlin
gmidimonitor
gnuradio
gpac
gst-plugins-good0.10
guitarix
gxtuner
horgand
hydrogen
idjc
ihu
jaaa
jackbeat
jack-capture
jackeq
jack-keyboard
jackmeter
jack-mixer
jack-rack
jack-stdio
jack-tools
jacktrip
jalv
jamin
japa
jcgui
jconvolver
jdelay
jkmeter
jnoise
klick
kluppe
ladish
libav
libav-extra
lilv
lingot
livemix
lives
lmms
mednafen
meterbridge
mhwaveedit
mididings
milkytracker
mixxx
mlt
moc
mpd
mpg123
mplayer
mplayer2
muse
musescore
mx44
ocaml-bjack
patchage
performous
petri-foo
phasex
portaudio19
projectm
pulseaudio
puredata
qarecord
qjackctl
qmidiarp
qmidinet
qmmp
qtractor
rakarrack
recordmydesktop
rosegarden
rotter
scenic
seq24
showq
silentjack
slv2
snd
sndfile-tools
sndobj
sooperlooper
specimen
stk
stretchplayer
swami
terminatorx
tetraproc
timemachine
timidity
toonloop
traverso
vlc
wine1.2
xine-lib
xjadeo
xmms2
yoshimi
zita-at1
zita-rev1
zynaddsubfx
zynjacku

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Steve Langasek (vorlon)]

Not actually rev-deps, versioned build-dep on libjack-dev:
aj-snapshot
calf
gst-plugins-good0.10
jackbeat
qmmp
xine-lib

All reverse-build-deps in main build fine with multiarched libjack-jackd2-dev:
alsa-plugins
libav
portaudio19
pulseaudio

The following reverse-build-deps in universe/multiverse have also been verified to build ok:
a2jmidid
aeolus
allegro4.2
alsaplayer
ambdec
ams
amsynth
aqualung
ardour
asterisk
aubio
audacious-plugins

Testing of the following universe/multiverse packages is still ongoing.
audacity
avidemux
azr3-jack
bio2jack
bitmeter
blender
bristol
brp-pacu
brutefir
cheesetracker
chuck
clam
composite
csound
darkice
denemo
dino
djplay
dssi
dssi-vst
ebumeter
ecasound
espeakup
fluidsynth
fmit
foo-yc20
freej
freewheeling
freqtweak
galan
ghostess
gjacktransport
gmerlin
gmidimonitor
gnuradio
gpac
guitarix
gxtuner
horgand
hydrogen
idjc
ihu
jaaa
jack-capture
jackeq
jack-keyboard
jackmeter
jack-mixer
jack-rack
jack-stdio
jack-tools
jacktrip
jalv
jamin
japa
jcgui
jconvolver
jdelay
jkmeter
jnoise
klick
kluppe
ladish
libav-extra
lilv
lingot
livemix
lives
lmms
mednafen
meterbridge
mhwaveedit
mididings
milkytracker
mixxx
mlt
moc
mpd
mpg123
mplayer
mplayer2
muse
musescore
mx44
ocaml-bjack
patchage
performous
petri-foo
phasex
projectm
puredata
qarecord
qjackctl
qmidiarp
qmidinet
qtractor
rakarrack
recordmydesktop
rosegarden
rotter
scenic
seq24
showq
silentjack
slv2
snd
sndfile-tools
sndobj
sooperlooper
specimen
stk
stretchplayer
swami
terminatorx
tetraproc
timemachine
timidity
toonloop
traverso
vlc
wine1.2
xjadeo
xmms2
yoshimi
zita-at1
zita-rev1
zynaddsubfx
zynjacku

[Martin Pitt (pitti)]

This is a bug fix, although a rather intrusive one. The number of rebuild tests that you already did gives me enough confidence in this, so +1 from me.

[Launchpad Janitor (janitor)]

This bug was fixed in the package jackd2 - 1.9.7~dfsg-1ubuntu2

---------------
jackd2 (1.9.7~dfsg-1ubuntu2) oneiric; urgency=low

  * Drop dh-buildinfo build-dependency; this creates conflicting
    per-architecture buildinfo.gz files that prevent multiarch
    co-installability, and all this information is already available in the
    build logs.
  * Build for multiarch. LP: #861025.
 -- Steve Langasek <email address hidden> Wed, 28 Sep 2011 05:55:59 +0000

[Steve Langasek (vorlon)]

Unrelated build failures (pre-existing FTBFS):
avidemux
espeakup
ihu

All other reverse-build-deps have test-built successfully.