Import Upstream version 1.7.2

contrib/0anacron

@@ -0,0 +1,34 @@
+#!/bin/sh
+# Check whether 0anacron was run today already
+if test -r /var/spool/anacron/cron.daily; then
+    day=`cat /var/spool/anacron/cron.daily`
+fi
+if [ `date +%Y%m%d` = "$day" ]; then
+    exit 0
+fi
+
+# Check whether run on battery should be allowed
+if test -r /etc/default/anacron; then
+    . /etc/default/anacron
+fi
+
+if [ "$ANACRON_RUN_ON_BATTERY_POWER" != "yes" ]; then
+
+    # Do not run jobs when on battery power
+    online=1
+    for psupply in /sys/class/power_supply/* ; do
+        if [ `cat "$psupply/type" 2>/dev/null`x = Mainsx ] && [ -f "$psupply/online" ]; then
+            if [ `cat "$psupply/online" 2>/dev/null`x = 1x ]; then
+                online=1
+                break
+            else
+                online=0
+            fi
+        fi
+    done
+    if [ $online = 0 ]; then
+        exit 0
+    fi
+
+fi
+/usr/sbin/anacron -s