source: sandbox_qt/cmake/tools/HandleLibraryTypes.cmake @ 7447

 #
 #             ORXONOX - the hottest 3D action shooter ever to exist
 #                             > www.orxonox.net <
 #
 #        This program is free software; you can redistribute it and/or
 #         modify it under the terms of the GNU General Public License
 #        as published by the Free Software Foundation; either version 2
 #            of the License, or (at your option) any later version.
 #
 #       This program is distributed in the hope that it will be useful,
 #        but WITHOUT ANY WARRANTY; without even the implied warranty of
 #        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 #                 GNU General Public License for more details.
 #
 #   You should have received a copy of the GNU General Public License along
 #      with this program; if not, write to the Free Software Foundation,
 #     Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 #
 #
 #  Author:
 #    Reto Grieder
 #  Description:
 #    Checks debug and optimized libaries and sets the variable ${_name}_LIBRARY
 #    accordingly. If only an optimized library was found, the "optimized"
 #    keyword is omitted to support the debug version too.
 #

FUNCTION(HANDLE_LIBRARY_TYPES _name)
  # Additional libraries can be added as additional arguments
  IF(${_name}_LIBRARY_DEBUG AND ${_name}_LIBRARY_OPTIMIZED)
    SET(${_name}_LIBRARY
      optimized ${${_name}_LIBRARY_OPTIMIZED} ${ARGN}
      debug     ${${_name}_LIBRARY_DEBUG}     ${ARGN}
      PARENT_SCOPE
    )
  ELSE()
    SET(${_name}_LIBRARY
      ${${_name}_LIBRARY_OPTIMIZED} ${ARGN}
      PARENT_SCOPE
     )
  ENDIF()
ENDFUNCTION(HANDLE_LIBRARY_TYPES)