--- Begin Message ---
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Subject: |
jack2: Dangling .so references |
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Date: |
Sun, 08 Mar 2015 17:52:25 +0100 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux) |
While looking into another issue, I happened to notice dangling .so
references in some executables in Guix packages. This is the first in a
series of bug reports for each such package. Some might be false
positives; Mark suggested I report them all so we have a list to go
through. It's also not comprehensive because of course I don't have
every Guix package installed; the script to go through one's /gnu/store
to get output such as the following for each package is attached at the
bottom of this mail.
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_midiseq
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_samplerate
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_showtime
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_wait
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_lsp
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_unload
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_test
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/alsa_out
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_metro
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jackdbus
libjackserver.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_evmon
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_net_slave
libjacknet.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_multiple_metro
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_latent_client
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_iodelay
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_zombie
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_freewheel
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_midisine
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_cpu
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_midi_dump
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_server_control
libjackserver.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_transport
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_net_master
libjacknet.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/alsa_in
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_simple_session_client
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_thru
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_cpu_load
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_alias
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_netsource
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_connect
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_load
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_session_notify
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_monitor_client
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_rec
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_midi_latency_test
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_simple_client
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/bin/jack_bufsize
libjack.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/lib/jack/netadapter.so
libjackserver.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/lib/jack/profiler.so
libjackserver.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/lib/jack/inprocess.so
libjackserver.so.0 => not found
/gnu/store/0d8w37ddadcfnpw5rlhsfgvrha5f3x1f-jack2-1.9.10/lib/jack/netmanager.so
libjackserver.so.0 => not found
That would be references to libjack, libjacknet, and libjackserver.
The script:
# make sure to use a guix-installed ldd if not running this script on GuixSD
for p in /gnu/store/*/; do
matches=no
if [ "$(find "$p" -type f -exec \
sh -c 'for f; do
ldd "$f" 2>/dev/null \
| grep -Evq "/gnu/store/|linux-vdso\.so|not a dynamic
exec|statically linked" && exit;
done; exit 1' \
-- {} \; -print -quit)" \
!= "" ]; then
matches=yes
fi
if [ $matches = yes ]; then
echo "$p"; echo;
find "$p" -type f -exec \
sh -c 'for f; do
if ldd "$f" 2>/dev/null \
| grep -Evq "/gnu/store/|linux-vdso\.so|not a dynamic
exec|statically linked"; then
printf " %s\n" "$f"
ldd "$f" 2>/dev/null \
| grep -Ev "/gnu/store/|linux-vdso\.so|not a dynamic
exec|statically linked"
fi
done' \
-- {} +
echo; echo;
fi
done
--- End Message ---