Package: libarts1c2a
Version: 1.5.9-3
Severity: normal
Tags: patch
On x86-64 architecture, the script /usr/bin/artsdsp tries
to preload some libraries in /usr/lib when the executable is
32-bit. The problem lies when /usr/lib contains 64-bit libraries
(which is the case most of the time with x86-64 architecture).
I suggest to add a check for the 32-bit case, along the lines of
the attached patch.
The patch should not introduce regressions: if binary is 32-bit
and /usr/lib/libarsdsp.so.0 is 64-bit then it won't load. In that
case, the fact that /usr/lib32 exists or not is not really relevant.
The only case in which the patched script could fail while the
original would not is (I think) the following:
* 32-bit executable
* single_thread is 1
* /usr/lib/libartsdsp.so.0 is 64-bit
* /usr/lib/libartsdsp_st.so.0 is 32-bit
Since the last two lines are rather silly, I think it is not
relevant (otherwise I can patch the script further, but it will
look even worse).
The test can probably made better. In particular awk is probably
overkill (cut -f3 -d\ is another solution, other exist,
including using set `file -L ...` as above).
-- System Information:
Debian Release: squeeze/sid
APT prefers testing
APT policy: (990, 'testing'), (50, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.29.3 (SMP w/2 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages libarts1c2a depends on:
ii libartsc0 1.5.9-3 aRts sound system C support librar
ii libasound2 1.0.19-1 shared library for ALSA applicatio
ii libaudio2 1.9.1-5 Network Audio System - shared libr
ii libaudiofile0 0.2.6-7 Open-source version of SGI's audio
ii libc6 2.9-4 GNU C Library: Shared libraries
ii libesd0 0.2.41-3 Enlightened Sound Daemon - Shared
ii libgcc1 1:4.4.0-5 GCC support library
ii libglib2.0-0 2.20.0-2 The GLib library of C routines
ii libjack0 0.116.1-4 JACK Audio Connection Kit (librari
ii libmad0 0.15.1b-4 MPEG audio decoder library
ii libqt3-mt 3:3.3.8b-5 Qt GUI Library (Threaded runtime v
ii libstdc++6 4.4.0-5 The GNU Standard C++ Library v3
ii libvorbis0a 1.2.0.dfsg-4 The Vorbis General Audio Compressi
ii libvorbisfile3 1.2.0.dfsg-4 The Vorbis General Audio Compressi
ii libx11-6 2:1.2.1-1 X11 client-side library
ii oss-compat 0.0.4+nmu3 OSS compatibility package
libarts1c2a recommends no packages.
libarts1c2a suggests no packages.
-- no debconf information
--- artsdsp.orig 2009-05-03 16:16:14.000000000 +0200
+++ artsdsp 2009-05-24 15:48:14.000000000 +0200
@@ -96,6 +96,9 @@
set `file -L $binary`
+prefix=/usr
+exec_prefix=${prefix}
+
case $2 in
ELF)
;;
@@ -106,7 +109,11 @@
case $3 in
32-bit)
- arch_libdir=lib
+ if [ "`file -L ${exec_prefix}/lib/libartsdsp.so.0 | awk '{ print($3)
}'`" = 64-bit ]; then
+ arch_libdir=lib32
+ else
+ arch_libdir=lib
+ fi
;;
64-bit)
arch_libdir=lib64
@@ -117,8 +124,6 @@
set $origargs
-prefix=/usr
-exec_prefix=${prefix}
libdir=${prefix}/${arch_libdir}
if test "$single_thread" = 1; then
