# # check if the compiler supports std:: on stl classes # # CMAKE_NO_STD_NAMESPACE - defined accoreding to the results # IF("CMAKE_STD_NAMESPACE" MATCHES "^CMAKE_STD_NAMESPACE$") MESSAGE(STATUS "Check for STD namespace") TRY_COMPILE(CMAKE_STD_NAMESPACE ${CMAKE_BINARY_DIR} ${CMAKE_ROOT}/Modules/TestForSTDNamespace.cxx) IF (CMAKE_STD_NAMESPACE) MESSAGE(STATUS "Check for STD namespace - found") SET (CMAKE_NO_STD_NAMESPACE 0 CACHE INTERNAL "Does the compiler support std::.") ELSE (CMAKE_STD_NAMESPACE) MESSAGE(STATUS "Check for STD namespace - not found") SET (CMAKE_NO_STD_NAMESPACE 1 CACHE INTERNAL "Does the compiler support std::.") ENDIF (CMAKE_STD_NAMESPACE) ENDIF("CMAKE_STD_NAMESPACE" MATCHES "^CMAKE_STD_NAMESPACE$")