# # check if the compiler supports std:: on stl classes # # CMAKE_NO_STD_NAMESPACE - defined accoreding to the results # TRY_COMPILE(CMAKE_STD_NAMESPACE ${PROJECT_BINARY_DIR} ${CMAKE_ROOT}/Modules/TestForSTDNamespace.cxx) IF (CMAKE_STD_NAMESPACE) SET (CMAKE_NO_STD_NAMESPACE 0 CACHE INTERNAL "Does the compiler support std::.") ELSE (CMAKE_STD_NAMESPACE) SET (CMAKE_NO_STD_NAMESPACE 1 CACHE INTERNAL "Does the compiler support std::.") ENDIF (CMAKE_STD_NAMESPACE)