Add cros dir into autotest ebuild.

chromeos-base/autotest/autotest-9999.ebuild

 # Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=2
 
 inherit toolchain-funcs flag-o-matic cros-workon
 
 DESCRIPTION="Autotest scripts and tools"
 HOMEPAGE="http://src.chromium.org"
 SRC_URI=""
@@ skipping 17 matching lines @@
 src_prepare() {
         mkdir -p "${AUTOTEST_WORK}/client"
         mkdir -p "${AUTOTEST_WORK}/server"
         cp -fpu "${S}"/client/* "${AUTOTEST_WORK}/client" &>/dev/null
         cp -fpru "${S}"/client/{bin,common_lib,tools} "${AUTOTEST_WORK}/client"
         cp -fpu "${S}"/server/* "${AUTOTEST_WORK}/server" &>/dev/null
         cp -fpru "${S}"/server/{bin,control_segments,hosts} "${AUTOTEST_WORK}/server"
         cp -fpru "${S}"/{conmux,tko,utils} "${AUTOTEST_WORK}"
         cp -fpru "${S}"/shadow_config.ini "${AUTOTEST_WORK}"
 
+        # cros directory is not from autotest upstream but cros project specific.
+        cp -fpru "${S}"/client/cros "${AUTOTEST_WORK}/client"
+        cp -fpru "${S}"/server/cros "${AUTOTEST_WORK}/server"
+
         sed "/^enable_server_prebuild/d" "${S}/global_config.ini" > \
                 "${AUTOTEST_WORK}/global_config.ini"
 }
 
 src_install() {
         insinto /usr/local/autotest
         doins -r "${AUTOTEST_WORK}"/*
 
         # base __init__.py
         touch "${D}"/usr/local/autotest/__init__.py
@@ skipping 15 matching lines @@
         # setup stuff needed for read/write operation
         dodir "/usr/local/autotest/packages"
         chmod a+wx "${D}/usr/local/autotest/packages"
 
         dodir "/usr/local/autotest/client/packages"
         chmod a+wx "${D}/usr/local/autotest/client/packages"
 
         dodir "/usr/local/autotest/server/tmp"
         chmod a+wx "${D}/usr/local/autotest/server/tmp"
 }