#include <sys/types.h>
#include <unistd.h>
-#include <boost/filesystem.hpp>
#include <vcore/Certificate.h>
#include <cassert>
#include "common/utils/pkgmgr_query.h"
#include "common/utils/file_util.h"
-namespace bf = boost::filesystem;
-
namespace common_installer {
namespace pkgmgr {