File: mpd.preinst

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mpd 0.12.1-1.1
  • links: PTS
  • area: main
  • in suites: etch, etch-m68k
  • size: 2,940 kB
  • ctags: 2,321
  • sloc: ansic: 23,137; sh: 9,071; makefile: 155
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#!/bin/sh -e

ACTION="$1"
VERSION="$2"

if [ -z "$VERSION" ]; then
	exit 0
fi

if echo "$VERSION" | grep svn >/dev/null; then
	CMPS=0.11.4+svn+r1907-1
else
	CMPS=0.11.4-2
fi

# old releases of this package (< 0.11.4-3) used /var/run/mpd for the
# statefile
if dpkg --compare-versions "$VERSION" le "$CMPS"; then
	if dpkg-statoverride --quiet --list /var/run/mpd >/dev/null 2>&1; then
		dpkg-statoverride --quiet --remove /var/run/mpd || true
	fi
	if dpkg-statoverride --quiet --list /var/run/mpd/state >/dev/null 2>&1; then
		dpkg-statoverride --quiet --remove /var/run/mpd/state
	fi

	if [ -f /var/run/mpd/state -a -d /var/lib/mpd ]; then
		mv /var/run/mpd/state /var/lib/mpd/
	fi
fi

#DEBHELPER#