Merge remote branch 'svn/master'

1 files changed, 102 insertions, 0 deletions

diff --git a/debian/network-manager.preinst b/debian/network-manager.preinst
new file mode 100644
index 00000000..c02aca66
--- /dev/null
+++ b/debian/network-manager.preinst
@@ -0,0 +1,102 @@
+#!/bin/sh
+
+set -e
+
+# This script can be called in the following ways:
+#
+# Before the package is installed:
+#	<new-preinst> install
+#
+# Before removed package is upgraded:
+#	<new-preinst> install <old-version>
+#
+# Before the package is upgraded:
+#	<new-preinst> upgrade <old-version>
+#
+#
+# If postrm fails during upgrade or fails on failed upgrade:
+#	<old-preinst> abort-upgrade <new-version>
+
+
+# Remove a no-longer used conffile
+rm_conffile()
+{
+    local PKGNAME="$1"
+    local CONFFILE="$2"
+
+    [ -e "$CONFFILE" ] || return 0
+
+    local md5sum="`md5sum \"$CONFFILE\" | sed -e \"s/ .*//\"`"
+    local old_md5sum="`dpkg-query -W -f='${Conffiles}' $PKGNAME | \
+            sed -n -e \"\\\\' $CONFFILE'{s/ obsolete$//;s/.* //p}\"`"
+    if [ "$md5sum" != "$old_md5sum" ]; then
+        echo "Obsolete conffile $CONFFILE has been modified by you."
+        echo "Saving as $CONFFILE.dpkg-bak ..."
+        mv -f "$CONFFILE" "$CONFFILE".dpkg-bak
+    else
+        echo "Removing obsolete conffile $CONFFILE ..."
+        rm -f "$CONFFILE"
+    fi
+}
+
+# Prepare to move a conffile without triggering a dpkg question
+prep_mv_conffile() {
+    local PKGNAME="$1"
+    local CONFFILE="$2"
+
+    [ -e "$CONFFILE" ] || return 0
+
+    local md5sum="$(md5sum $CONFFILE | sed -e 's/ .*//')"
+    local old_md5sum="$(dpkg-query -W -f='${Conffiles}' $PKGNAME | \
+            sed -n -e "\' $CONFFILE ' { s/ obsolete$//; s/.* //; p }")"
+    if [ "$md5sum" = "$old_md5sum" ]; then
+        rm -f "$CONFFILE"
+    fi
+}
+
+case "$1" in
+    install|upgrade)
+	# Upgrade from previous versions
+        if dpkg --compare-versions "$2" lt "0.6.4-8"; then
+	    if [ -x "/etc/dbus-1/event.d/25NetworkManager" ]; then
+		/etc/dbus-1/event.d/25NetworkManager stop
+	    fi
+	    if [ -x "/etc/dbus-1/event.d/26NetworkManagerDispatcher" ]; then
+		/etc/dbus-1/event.d/26NetworkManagerDispatcher stop
+	    fi
+	    rm_conffile network-manager /etc/dbus-1/event.d/25NetworkManager
+	    rm_conffile network-manager /etc/dbus-1/event.d/26NetworkManagerDispatcher
+	fi
+	if dpkg --compare-versions "$2" lt "0.7.0~svn3624-1"; then
+	    if [ -x "/etc/init.d/network-manager-dispatcher" ]; then
+	        invoke-rc.d network-manager-dispatcher stop
+	    fi
+	    rm_conffile network-manager /etc/init.d/network-manager-dispatcher
+	    update-rc.d network-manager-dispatcher remove >/dev/null
+	fi
+	if dpkg --compare-versions "$2" lt "0.7.0.100-1"; then
+	    rm_conffile network-manager /etc/udev/rules.d/77-nm-probe-modem-capabilities.rules
+	    # Move old pid file to /var/run, so /var/run/NetworkManager can be removed
+	    # cleanly on upgrades and the daemon can be stopped correctly in postinst
+	    if [ -f /var/run/NetworkManager/NetworkManager.pid ]; then
+	        mv /var/run/NetworkManager/NetworkManager.pid /var/run/
+	    fi
+	fi
+	if dpkg --compare-versions "$2" lt "0.7.999-1"; then
+	    rm_conffile network-manager /etc/dbus-1/system.d/nm-system-settings.conf
+	fi
+	if dpkg --compare-versions "$2" lt "0.8.1-2"; then
+	    prep_mv_conffile network-manager /etc/NetworkManager/nm-system-settings.conf
+	fi
+	;;
+
+    abort-upgrade)
+        ;;
+
+    *)
+        echo "$0 called with unknown argument \`$1'" 1>&2
+	exit 1
+	;;
+esac
+
+#DEBHELPER#