// file      : build2/search -*- C++ -*-
// copyright : Copyright (c) 2014-2016 Code Synthesis Ltd
// license   : MIT; see accompanying LICENSE file

#ifndef BUILD2_SEARCH
#define BUILD2_SEARCH

#include <build2/types>

namespace build2
{
  class target;
  class prerequisite_key;

  // Search for an existing target in this prerequisite's scope.
  //
  target*
  search_existing_target (const prerequisite_key&);

  // Search for an existing file in the specified list of search paths.
  //
  target*
  search_existing_file (const prerequisite_key&, const dir_paths&);

  // Create a new target in this prerequisite's scope.
  //
  target&
  create_new_target (const prerequisite_key&);
}

#endif // BUILD2_SEARCH