build: Delete files from the previous build system.

src/platform/theme/debian/preinst

Index: src/platform/theme/debian/preinst
diff --git a/src/platform/theme/debian/preinst b/src/platform/theme/debian/preinst
deleted file mode 100644
index a1c941f1a63c2ad1713b944d9faa93b7c6e8641c..0000000000000000000000000000000000000000
--- a/src/platform/theme/debian/preinst
+++ /dev/null
@@ -1,40 +0,0 @@
-#!/bin/sh
-
-# Copyright (c) 2009 The Chromium OS Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-# preinst script for chromeos-theme
-#
-# see: dh_installdeb(1)
-
-set -e
-
-# summary of how this script can be called:
-#        * <new-preinst> `install'
-#        * <new-preinst> `install' <old-version>
-#        * <new-preinst> `upgrade' <old-version>
-#        * <old-preinst> `abort-upgrade' <new-version>
-# for details, see http://www.debian.org/doc/debian-policy/ or
-# the debian-policy package
-
-
-case "$1" in
-    install|upgrade)
-    ;;
-
-    abort-upgrade)
-    ;;
-
-    *)
-        echo "preinst called with unknown argument \`$1'" >&2
-        exit 1
-    ;;
-esac
-
-# dh_installdeb will replace this with shell code automatically
-# generated by other debhelper scripts.
-
-#DEBHELPER#
-
-exit 0