diff options
Diffstat (limited to 'ubuntu/_base/applications/tdepowersave/debian/preinst')
| -rw-r--r-- | ubuntu/_base/applications/tdepowersave/debian/preinst | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/ubuntu/_base/applications/tdepowersave/debian/preinst b/ubuntu/_base/applications/tdepowersave/debian/preinst new file mode 100644 index 000000000..baf2826fc --- /dev/null +++ b/ubuntu/_base/applications/tdepowersave/debian/preinst @@ -0,0 +1,49 @@ +#! /bin/sh + +set -e + +package_name=tdepowersave-trinity + +if [ -z "$package_name" ]; then + print >&2 "Internal Error. Please report a bug." + exit 1; +fi + +case "$1" in + install) + # remove obsolete divert for acpid + divert=`dpkg-divert --listpackage "/etc/acpi/powerbtn.sh"` + if [ -n "$divert" ] && [ "$divert" = "LOCAL" ]; then + dpkg-divert --remove --local --rename "/etc/acpi/powerbtn.sh" + fi + + # create new divert for acpi-support-base + dpkg-divert --package $package_name --rename /usr/share/acpi-support/policy-funcs + ;; + upgrade) + # remove obsolete divert acpid + divert=`dpkg-divert --listpackage "/etc/acpi/powerbtn.sh"` + if [ -n "$divert" ]; then + if [ "$divert" = "LOCAL" ]; then + dpkg-divert --remove --local --rename "/etc/acpi/powerbtn.sh" + fi + if [ "$divert" = $package_name ]; then + dpkg-divert --remove --package $package_name --rename "/etc/acpi/powerbtn.sh" + fi + fi + + # create new divert for acpi-support-base + divert=`dpkg-divert --listpackage "/usr/share/acpi-support/policy-funcs"` + if [ -z "$divert" ]; then + dpkg-divert --package $package_name --rename /usr/share/acpi-support/policy-funcs + fi + ;; + abort-upgrade) + ;; + *) echo "$0: didn't understand being called with \`$1'" 1>&2 + exit 0;; +esac + +#DEBHELPER# + +exit 0 |