From 2f43083e03c5948ae6246d1cf446c47eaca0b61c Mon Sep 17 00:00:00 2001
From: Ralf Jung <post@ralfj.de>
Date: Mon, 9 Sep 2013 19:09:01 +0200
Subject: [PATCH] Manage the currently used osspd slave via update-alternatives

---
 debian/changelog                 |  3 ++-
 debian/osspd-alsa.postinst       |  9 +++++++++
 debian/osspd-alsa.prerm          | 10 ++++++++++
 debian/osspd-pulseaudio.postinst |  9 +++++++++
 debian/osspd-pulseaudio.prerm    | 10 ++++++++++
 debian/osspd.init                |  3 ++-
 6 files changed, 42 insertions(+), 2 deletions(-)
 create mode 100644 debian/osspd-alsa.postinst
 create mode 100644 debian/osspd-alsa.prerm
 create mode 100644 debian/osspd-pulseaudio.postinst
 create mode 100644 debian/osspd-pulseaudio.prerm

diff --git a/debian/changelog b/debian/changelog
index ad252c6..b0cb468 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -2,7 +2,8 @@ osspd (1.3.2-4) UNRELEASED; urgency=low
 
   * Move backends into their own packages.
   * No longer symlink docs from dbg package (this simplifies
-    packaging)
+    packaging).
+  * Manage the ossp slave via update-alternatives.
 
  -- Ralf Jung <post@ralfj.de>  Mon, 09 Sep 2013 18:29:12 +0200
 
diff --git a/debian/osspd-alsa.postinst b/debian/osspd-alsa.postinst
new file mode 100644
index 0000000..64573ac
--- /dev/null
+++ b/debian/osspd-alsa.postinst
@@ -0,0 +1,9 @@
+#!/bin/sh
+set -e
+
+update-alternatives --install /usr/lib/osspd/ossp-slave \
+      ossp-slave /usr/lib/osspd/ossp-alsap 60
+
+#DEBHELPER#
+
+exit 0
diff --git a/debian/osspd-alsa.prerm b/debian/osspd-alsa.prerm
new file mode 100644
index 0000000..fee2410
--- /dev/null
+++ b/debian/osspd-alsa.prerm
@@ -0,0 +1,10 @@
+#!/bin/sh
+set -e
+
+if [ "$1" = "remove" ]; then
+  update-alternatives --remove ossp-slave /usr/lib/osspd/ossp-alsap
+fi
+
+#DEBHELPER#
+
+exit 0
diff --git a/debian/osspd-pulseaudio.postinst b/debian/osspd-pulseaudio.postinst
new file mode 100644
index 0000000..84e2f2a
--- /dev/null
+++ b/debian/osspd-pulseaudio.postinst
@@ -0,0 +1,9 @@
+#!/bin/sh
+set -e
+
+update-alternatives --install /usr/lib/osspd/ossp-slave \
+      ossp-slave /usr/lib/osspd/ossp-padsp 70
+
+#DEBHELPER#
+
+exit 0
diff --git a/debian/osspd-pulseaudio.prerm b/debian/osspd-pulseaudio.prerm
new file mode 100644
index 0000000..0f3c85d
--- /dev/null
+++ b/debian/osspd-pulseaudio.prerm
@@ -0,0 +1,10 @@
+#!/bin/sh
+set -e
+
+if [ "$1" = "remove" ]; then
+  update-alternatives --remove ossp-slave /usr/lib/osspd/ossp-padsp
+fi
+
+#DEBHELPER#
+
+exit 0
diff --git a/debian/osspd.init b/debian/osspd.init
index c95885a..77922b6 100644
--- a/debian/osspd.init
+++ b/debian/osspd.init
@@ -17,7 +17,7 @@ PATH=/sbin:/usr/sbin:/bin:/usr/bin
 DESC="OSS Proxy Daemon"
 NAME=osspd
 DAEMON=/usr/sbin/$NAME
-DAEMON_ARGS="-f" # run in foreground, start-stop-daemon does the forking: required to let start-stop-daemon handle the pidfile
+DAEMON_ARGS="--dsp-slave=/usr/lib/osspd/ossp-slave"
 PIDFILE=/var/run/$NAME.pid
 SCRIPTNAME=/etc/init.d/$NAME
 
@@ -39,6 +39,7 @@ do_start()
 	#   2 if daemon could not be started
 	start-stop-daemon --start --background --quiet --pidfile $PIDFILE --make-pidfile --exec $DAEMON --test > /dev/null \
 		|| return 1
+	# -f: run in foreground, start-stop-daemon does the forking - this is required to let start-stop-daemon handle the pidfile
 	start-stop-daemon --start --background --quiet --pidfile $PIDFILE --make-pidfile --exec $DAEMON -- -f \
 		$DAEMON_ARGS \
 		|| return 2
-- 
2.30.2