| #.rst: |
| # TestForSTDNamespace |
| # ------------------- |
| # |
| # Test for std:: namespace support |
| # |
| # check if the compiler supports std:: on stl classes |
| # |
| # :: |
| # |
| # CMAKE_NO_STD_NAMESPACE - defined by the results |
| |
| #============================================================================= |
| # Copyright 2002-2009 Kitware, Inc. |
| # |
| # Distributed under the OSI-approved BSD License (the "License"); |
| # see accompanying file Copyright.txt for details. |
| # |
| # This software is distributed WITHOUT ANY WARRANTY; without even the |
| # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| # See the License for more information. |
| #============================================================================= |
| # (To distribute this file outside of CMake, substitute the full |
| # License text for the above reference.) |
| |
| if(NOT DEFINED CMAKE_STD_NAMESPACE) |
| message(STATUS "Check for STD namespace") |
| try_compile(CMAKE_STD_NAMESPACE ${CMAKE_BINARY_DIR} |
| ${CMAKE_ROOT}/Modules/TestForSTDNamespace.cxx |
| OUTPUT_VARIABLE OUTPUT) |
| if (CMAKE_STD_NAMESPACE) |
| message(STATUS "Check for STD namespace - found") |
| set (CMAKE_NO_STD_NAMESPACE 0 CACHE INTERNAL |
| "Does the compiler support std::.") |
| file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log |
| "Determining if the CXX compiler has std namespace passed with " |
| "the following output:\n${OUTPUT}\n\n") |
| else () |
| message(STATUS "Check for STD namespace - not found") |
| set (CMAKE_NO_STD_NAMESPACE 1 CACHE INTERNAL |
| "Does the compiler support std::.") |
| file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log |
| "Determining if the CXX compiler has std namespace failed with " |
| "the following output:\n${OUTPUT}\n\n") |
| endif () |
| endif() |
| |
| |
| |
| |