46 lines
1.2 KiB
CMake
46 lines
1.2 KiB
CMake
function(set_build_type)
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message(STATUS "Used build generator: ${CMAKE_GENERATOR}")
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# Set a default build type if none was specified
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set(DEFAULT_BUILD_TYPE "RelWithDebInfo")
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if(EXISTS "${CMAKE_SOURCE_DIR}/.git")
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set(DEFAULT_BUILD_TYPE "Debug")
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endif()
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if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
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message(STATUS
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"Setting build type to '${DEFAULT_BUILD_TYPE}' as none was specified."
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)
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set(CMAKE_BUILD_TYPE "${DEFAULT_BUILD_TYPE}" CACHE
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STRING "Choose the type of build." FORCE
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)
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# Set the possible values of build type for cmake-gui
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set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS
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"Debug" "Release" "MinSizeRel" "RelWithDebInfo"
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)
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endif()
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if(${CMAKE_BUILD_TYPE} MATCHES "Debug")
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message(STATUS
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"Building Debug application with flags: ${CMAKE_C_FLAGS_DEBUG}"
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)
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elseif(${CMAKE_BUILD_TYPE} MATCHES "RelWithDebInfo")
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message(STATUS
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"Building Release (Debug) application with "
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"flags: ${CMAKE_C_FLAGS_RELWITHDEBINFO}"
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)
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elseif(${CMAKE_BUILD_TYPE} MATCHES "MinSizeRel")
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message(STATUS
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"Building Release (Size) application with "
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"flags: ${CMAKE_C_FLAGS_MINSIZEREL}"
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)
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else()
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message(STATUS
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"Building Release (Speed) application with "
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"flags: ${CMAKE_C_FLAGS_RELEASE}"
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)
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endif()
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endfunction()
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