75 lines
2.2 KiB
Plaintext
75 lines
2.2 KiB
Plaintext
cmake_minimum_required(VERSION 3.0)
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MESSAGE("Current system is ${CMAKE_SYSTEM_NAME}")
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# init
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SET(TD_LINUX FALSE)
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SET(TD_WINDOWS FALSE)
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SET(TD_DARWIN FALSE)
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MESSAGE("Compiler ID: ${CMAKE_CXX_COMPILER_ID}")
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if(CMAKE_COMPILER_IS_GNUCXX MATCHES 1)
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set(CXX_COMPILER_IS_GNU TRUE)
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else()
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set(CXX_COMPILER_IS_GNU FALSE)
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endif()
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MESSAGE("Current system name is ${CMAKE_SYSTEM_NAME}.")
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IF (${CMAKE_SYSTEM_NAME} MATCHES "Linux" OR ${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
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IF (${CXX_COMPILER_IS_GNU})
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SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu99")
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ELSE ()
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ADD_DEFINITIONS("-Wno-tautological-constant-out-of-range-compare -Wno-pointer-sign -Wno-unknown-warning-option")
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set(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "${CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS} -undefined dynamic_lookup")
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set(CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS "${CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS} -undefined dynamic_lookup")
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ENDIF ()
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IF (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
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SET(TD_LINUX TRUE)
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SET(OSTYPE "Linux")
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ADD_DEFINITIONS("-DLINUX")
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IF (${CMAKE_SIZEOF_VOID_P} MATCHES 8)
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SET(TD_LINUX_64 TRUE)
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ELSE ()
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SET(TD_LINUX_32 TRUE)
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ENDIF ()
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ELSEIF (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
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SET(TD_DARWIN TRUE)
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SET(OSTYPE "macOS")
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ADD_DEFINITIONS("-DDARWIN -Wno-tautological-pointer-compare")
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MESSAGE("Current system processor is ${CMAKE_SYSTEM_PROCESSOR}.")
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IF (${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm64" OR ${CMAKE_SYSTEM_PROCESSOR} MATCHES "x86_64")
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MESSAGE("Current system arch is arm64")
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SET(TD_DARWIN_64 TRUE)
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ADD_DEFINITIONS("-D_TD_DARWIN_64")
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ENDIF ()
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ADD_DEFINITIONS("-DHAVE_UNISTD_H")
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ENDIF ()
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ELSEIF (${CMAKE_SYSTEM_NAME} MATCHES "Windows")
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SET(TD_WINDOWS TRUE)
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SET(OSTYPE "Windows")
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ADD_DEFINITIONS("-DWINDOWS")
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IF (${CMAKE_SIZEOF_VOID_P} MATCHES 8)
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SET(TD_WINDOWS_64 TRUE)
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ADD_DEFINITIONS("-D_TD_WINDOWS_64")
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ELSE ()
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SET(TD_WINDOWS_32 TRUE)
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ADD_DEFINITIONS("-D_TD_WINDOWS_32")
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ENDIF ()
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ENDIF()
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MESSAGE("C Compiler ID: ${CMAKE_C_COMPILER_ID}")
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MESSAGE("CXX Compiler ID: ${CMAKE_CXX_COMPILER_ID}")
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