system/oss: Added. (an ALSA alternative)

  The Open Sound System is a set of sound drivers that serve as
    an alternative to the usual ALSA architecture.

8 files changed, 218 insertions, 0 deletions

diff --git a/system/oss/README b/system/oss/README
new file mode 100644
index 0000000000000..e1c4a0fcdf2e3
--- /dev/null
+++ b/system/oss/README
@@ -0,0 +1,11 @@
+The Open Sound System is a set of sound drivers that serve as an alternative 
+to the usual ALSA architecture.
+
+Among the benefits are:
+* volume levels being settable for each application individually
+* better latency than ALSA in most cases
+* software mixing working out of the box
+
+If your WM/DE supports tray icons, you will have one for the OSS mixer.
+
+See README.SLACKWARE for post-installation instructions and setup information.
diff --git a/system/oss/README.SLACKWARE b/system/oss/README.SLACKWARE
new file mode 100644
index 0000000000000..309db29c9ffba
--- /dev/null
+++ b/system/oss/README.SLACKWARE
@@ -0,0 +1,25 @@
+README.SLACKWARE for oss 
+
+After installing the package, do the following:
+
+1. Blacklist the alsa modules for your sound card.
+   The output of "lsmod | grep snd" should give you a list of which modules
+   will need to be blacklisted.
+
+2. Make /etc/rc.d/rc.alsa non-executable:  chmod 0644 /etc/rc.d/rc.alsa
+
+3. Make /etc/rc.d/rc.oss executable:  chmod 0755 /etc/rc.d/rc.oss
+
+4. Add this snippet to /etc/rc.d/rc.local:
+
+   if [ -x /etc/rc.d/rc.oss ]; then
+     /etc/rc.d/rc.oss start
+   fi
+
+5. Reboot.
+
+6. Test sound to ensure that it works - use "osstest" for this.
+
+7. Configure applications to use OSS instead of ALSA; typically, this will 
+   involve setting the "Sound Command" or some such to use "ossplay" 
+
diff --git a/system/oss/doinst.sh b/system/oss/doinst.sh
new file mode 100644
index 0000000000000..b9b1c208fa682
--- /dev/null
+++ b/system/oss/doinst.sh
@@ -0,0 +1,23 @@
+config() {
+  NEW="$1"
+  OLD="$(dirname $NEW)/$(basename $NEW .new)"
+  # If there's no config file by that name, mv it over:
+  if [ ! -r $OLD ]; then
+    mv $NEW $OLD
+  elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then
+    # toss the redundant copy
+    rm $NEW
+  fi
+  # Otherwise, we leave the .new copy for the admin to consider...
+}
+
+# Keep same perms on rc.oss.new:
+if [ -e etc/rc.d/rc.oss ]; then
+  cp -a etc/rc.d/rc.oss etc/rc.d/rc.oss.new.incoming
+  cat etc/rc.d/rc.oss.new > etc/rc.d/rc.oss.new.incoming
+  mv etc/rc.d/rc.oss.new.incoming etc/rc.d/rc.oss.new
+fi
+
+config etc/oss.conf.new
+config etc/rc.d/rc.oss.new
+
diff --git a/system/oss/oss.SlackBuild b/system/oss/oss.SlackBuild
new file mode 100644
index 0000000000000..c4ffbcf8406ca
--- /dev/null
+++ b/system/oss/oss.SlackBuild
@@ -0,0 +1,83 @@
+#!/bin/sh
+
+# Slackware build script for OSS 4.
+
+# Written by Dugan Chen (dugan [underscore] c [at] fastmail [dot] fm).
+
+PRGNAM=oss
+VERSION=${VERSION:-4.2}
+SUBVERSION=${SUBVERSION:-2002}
+ARCH=${ARCH:-i486}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+SRCVERSION=v${VERSION}-build${SUBVERSION}-src-gpl
+PKGVERSION=${VERSION}.${SUBVERSION}
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2" # yes, -fPIC is left out on purpose here
+  LIBDIRSUFFIX="64"
+fi
+
+set -e # Exit on most errors
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM-$SRCVERSION
+tar xvf $CWD/$PRGNAM-$SRCVERSION.tar.bz2
+cd $PRGNAM-$SRCVERSION
+chown -R root:root .
+find . \
+ \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+ -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+ -exec chmod 644 {} \;
+
+if [ $ARCH = "x86_64" ]; then
+  sed -i 's,OSSLIBDIR=\"/usr/lib/oss\",OSSLIBDIR=\"/usr/lib64/oss\",g' configure
+fi
+
+mkdir build && cd build
+../configure 
+CFLAGS="$SLKCFLAGS" make build
+cp -a prototype/* $PKG
+
+chmod -R a+r $PKG
+find $PKG -type d -exec chmod a+x '{}' \;
+
+find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
+  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
+
+# Don't clobber the config file
+mv $PKG/etc/oss.conf $PKG/etc/oss.conf.new
+
+mkdir -p $PKG/etc/rc.d
+cat $CWD/rc.oss > $PKG/etc/rc.d/rc.oss.new
+
+# Fix location of manual pages
+mv $PKG/usr/share/man $PKG/usr
+rm -rf $PKG/usr/share
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$PKGVERSION
+cp -a COPYING Changelog RELNOTES.txt $PKG/usr/doc/$PRGNAM-$PKGVERSION
+cat $CWD/README.SLACKWARE > $PKG/usr/doc/$PRGNAM-$PKGVERSION/README.SLACKWARE
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$PKGVERSION/$PRGNAM.SlackBuild
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+cat $CWD/doinst.sh > $PKG/install/doinst.sh
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$PKGVERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
diff --git a/system/oss/oss.info b/system/oss/oss.info
new file mode 100644
index 0000000000000..c9e903714a918
--- /dev/null
+++ b/system/oss/oss.info
@@ -0,0 +1,10 @@
+PRGNAM="oss"
+VERSION="4.2.2002"
+HOMEPAGE="http://www.opensound.com"
+DOWNLOAD="http://www.4front-tech.com/developer/sources/stable/gpl/oss-v4.2-build2002-src-gpl.tar.bz2"
+MD5SUM="246bb461f61fb8a2b496f03608839488"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+MAINTAINER="Dugan Chen"
+EMAIL="dugan [underscore] c [at] fastmail [dot] fm"
+APPROVED="rworkman"
diff --git a/system/oss/ossxmix.desktop b/system/oss/ossxmix.desktop
new file mode 100644
index 0000000000000..af6185bed3920
--- /dev/null
+++ b/system/oss/ossxmix.desktop
@@ -0,0 +1,8 @@
+[Desktop Entry]
+Name=Open Sound System Mixer
+GenericName=Audio Mixer
+Exec=ossxmix -b
+Icon=audio-card
+Categories=GTK;AudioVideo;Player;
+Terminal=false
+Type=Application
diff --git a/system/oss/rc.oss b/system/oss/rc.oss
new file mode 100644
index 0000000000000..a8084594fa303
--- /dev/null
+++ b/system/oss/rc.oss
@@ -0,0 +1,39 @@
+#!/bin/sh
+# Start/stop/restart OSS:
+
+# Credit to Tsomi, on the 4Front Technologies forum:
+# http://www.opensound.com/board2006/viewtopic.php?p=8174
+
+oss_start() {
+  echo "Starting OSS..."
+  if [ -x /usr/sbin/soundon ]; then
+    /usr/sbin/soundon
+  else
+    echo "No /usr/sbin/soundon script found."
+    exit 1
+  fi
+}
+
+oss_stop() {
+  echo "Stopping OSS..."
+  /usr/sbin/soundoff
+}
+
+# See how we were called.
+case "$1" in
+  start)
+    oss_start
+    ;;
+  stop)
+    oss_stop
+    ;;
+  restart)
+    oss_stop
+    sleep 1
+    oss_start
+    ;;
+  *)
+    echo "Usage: $0 {start|stop|restart}"
+    ;;
+esac
+
diff --git a/system/oss/slack-desc b/system/oss/slack-desc
new file mode 100644
index 0000000000000..be80183e3d279
--- /dev/null
+++ b/system/oss/slack-desc
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.  Line
+# up the first '|' above the ':' following the base package name, and the '|' on
+# the right side marks the last column you can put a character in.  You must make
+# exactly 11 lines for the formatting to be correct.  It's also customary to
+# leave one space after the ':'.
+
+   |-----handy-ruler------------------------------------------------------|
+oss: oss (The Open Sound System)
+oss:
+oss: The Open Sound System (OSS) is a standard interface for making and
+oss: capturing sound in Unix operating systems. The goal of OSS is to
+oss: allow one to write a sound-based application program that works with
+oss: any sound controller hardware, even though the hardware interface
+oss: varies greatly from one type to another. OSS is free software,
+oss: distributed (here) under the GPL license.
+oss:
+oss: Learn more at:  http://www.opensound.com/
+oss: