prerm to unregister alternative

diff --git a/debian/openafs-client.prerm b/debian/openafs-client.prerm
new file mode 100644 (file)
index 0000000..0c9a913
--- /dev/null
+++ b/debian/openafs-client.prerm
@@ -0,0 +1,29 @@
+#!/bin/sh -e
+
+
+# summary of how this script can be called:
+#        * <prerm> `remove'
+#        * <old-prerm> `upgrade' <new-version>
+#        * <new-prerm> `failed-upgrade' <old-version>
+#        * <conflictor's-prerm> `remove' `in-favour' <package> <new-version>
+#        * <deconfigured's-prerm> `deconfigure' `in-favour'
+#          <package-being-installed> <version> `removing'
+#          <conflicting-package> <version>
+# for details, see /usr/share/doc/packaging-manual/
+
+case "$1" in
+    remove|upgrade|deconfigure)
+       update-alternatives --remove pagsh /usr/bin/pagsh.openafs
+        ;;
+    failed-upgrade)
+        ;;
+    *)
+        echo "prerm called with unknown argument \`$1'" >&2
+        exit 0
+    ;;
+esac
+
+# dh_installdeb will replace this with shell code automatically
+# generated by other debhelper scripts.
+
+#DEBHELPER#