轉載自 cmake 判斷操作系統平台
MESSAGE(STATUS "operation system is ${CMAKE_SYSTEM}") IF (CMAKE_SYSTEM_NAME MATCHES "Linux") MESSAGE(STATUS "current platform: Linux ") ELSEIF (CMAKE_SYSTEM_NAME MATCHES "Windows") MESSAGE(STATUS "current platform: Windows") ELSEIF (CMAKE_SYSTEM_NAME MATCHES "FreeBSD") MESSAGE(STATUS "current platform: FreeBSD") ELSE () MESSAGE(STATUS "other platform: ${CMAKE_SYSTEM_NAME}") ENDIF (CMAKE_SYSTEM_NAME MATCHES "Linux") MESSAGE(STSTUS "###################################")