30 lines
1.2 KiB
CMake
30 lines
1.2 KiB
CMake
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# # - Test for std:: namespace support
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# check if the compiler supports std:: on stl classes
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# CMAKE_NO_STD_NAMESPACE - defined by the results
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#
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IF("CMAKE_HAS_ANSI_STRING_STREAM" MATCHES "^CMAKE_HAS_ANSI_STRING_STREAM$")
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MESSAGE(STATUS "Check for sstream")
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TRY_COMPILE(CMAKE_HAS_ANSI_STRING_STREAM ${CMAKE_BINARY_DIR}
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${CMAKE_ROOT}/Modules/TestForSSTREAM.cxx
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OUTPUT_VARIABLE OUTPUT)
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IF (CMAKE_HAS_ANSI_STRING_STREAM)
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MESSAGE(STATUS "Check for sstream - found")
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SET (CMAKE_NO_ANSI_STRING_STREAM 0 CACHE INTERNAL
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"Does the compiler support sstream")
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FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeFiles/CMakeOutput.log
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"Determining if the CXX compiler has sstream passed with "
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"the following output:\n${OUTPUT}\n\n")
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ELSE (CMAKE_HAS_ANSI_STRING_STREAM)
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MESSAGE(STATUS "Check for sstream - not found")
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SET (CMAKE_NO_ANSI_STRING_STREAM 1 CACHE INTERNAL
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"Does the compiler support sstream")
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FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeFiles/CMakeError.log
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"Determining if the CXX compiler has sstream failed with "
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"the following output:\n${OUTPUT}\n\n")
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ENDIF (CMAKE_HAS_ANSI_STRING_STREAM)
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ENDIF("CMAKE_HAS_ANSI_STRING_STREAM" MATCHES "^CMAKE_HAS_ANSI_STRING_STREAM$")
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