119628 – jack-audio-connection-kit compiled with SySV shared memory support also in 2.6 kernels

Bug 119628 - jack-audio-connection-kit compiled with SySV shared memory support also in 2.6 kernels

Summary: jack-audio-connection-kit compiled with SySV shared memory support also in 2....

Status:	RESOLVED INVALID

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	Current packages (show other bugs)
Hardware:	x86 Linux

Importance:	Normal enhancement (vote)
Assignee:	Gentoo Sound Team

URL:
Whiteboard:
Keywords:

Depends on:
Blocks:

Reported:	2006-01-19 18:06 UTC by charles quarra
Modified:	2006-03-05 16:13 UTC (History)
CC List:	1 user (show)

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

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Description charles quarra 2006-01-19 18:06:23 UTC

the jack-audio-connection-kit has support both for SySV shared memory and nptl. By default it is compiled with SySV, however possibly for 2.6 kernels it makes more sense to override this default.

JACK compiled with System V SHM support (0.99.0)

this problem applies to the 0.99.0 (default stable) but its likely it hasn't changed in testing releases

Comment 1 charles quarra 2006-01-19 18:07:04 UTC

Portage 2.0.53 (default-linux/x86/2005.1, gcc-3.3.5-20050130,
glibc-2.3.4.20041102-r1, 2.6.12-gentoo-r6 i686)
=================================================================
System uname: 2.6.12-gentoo-r6 i686 Intel(R) Celeron(R) M processor        
1.40GHz
Gentoo Base System version 1.6.12
dev-lang/python:     2.3.5
sys-apps/sandbox:    1.2.11
sys-devel/autoconf:  2.13, 2.59-r6
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.5
sys-devel/binutils:  2.15.92.0.2-r10
sys-devel/libtool:   1.5.18-r1
virtual/os-headers:  2.6.11-r2
ACCEPT_KEYWORDS="x86"
AUTOCLEAN="yes"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -march=i686"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.4/env
/usr/kde/3.4/share/config /usr/kde/3.4/shutdown /usr/kde/3/share/config
/usr/lib/X11/xkb /usr/share/config /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d"
CXXFLAGS="-O2 -march=i686"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig distlocks sandbox sfperms strict"
GENTOO_MIRRORS="http://distfiles.gentoo.org
http://distro.ibiblio.org/pub/linux/distributions/gentoo"
LANG="es_ES.UTF-8"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="x86 X alsa apm arts audiofile avi berkdb bitmap-fonts bzip2 crypt cups
directfb emboss encode esd expat fam foomaticdb fortran gdbm gif glut gnome gpm
gstreamer gtk gtk2 guile idn imlib ipv6 jack java jpeg junit kde lcms libg++
libwww mad mikmod mng motif mp3 mpeg ncurses nls ogg oggvorbis opengl oss pam
pcre pdflib perl png python qt quicktime readline sdl spell ssl tcltk tcpd tiff
truetype truetype-fonts type1-fonts udev vorbis xml2 xmms xv zlib
video_cards_i915 userland_GNU kernel_linux elibc_glibc"
Unset:  ASFLAGS, CTARGET, LC_ALL, LDFLAGS, LINGUAS

Comment 2 Kito (RETIRED) gentoo-dev

2006-03-05 16:13:29 UTC

vapier explained it very concisely:

12:04AM <vapier> the shm configure option just controls whether it uses posix style shared memory (i.e. named files in /dev/shm) or old style (unique memory keys)

Reopen if we are missing something.