打印所有变量
get_cmake_property(_variableNames VARIABLES) foreach (_variableName ${_variableNames}) message(STATUS "${_variableName}=${${_variableName}}") endforeach()
打印环境变量
execute_process(COMMAND "${CMAKE_COMMAND}" "-E" "environment")
转载自:https://blog.csdn.net/oLuoJinFanHua12/article/details/115455247
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