KTT-Lightning/premake5.lua at master · HiPerCoRe/KTT-Lightning · GitHub

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-- Helper functions to find compute API headers and libraries
function linkCuda()
    local path = os.getenv("CUDA_PATH")

    if not path then
        return false
    end

    includedirs {"$(CUDA_PATH)/include"}

    if os.target() == "linux" then
        libdirs {"$(CUDA_PATH)/lib64"}
    else
        libdirs {"$(CUDA_PATH)/lib/x64"}
    end

    links {"cuda"}
    return true
end

function linkRttr()
    includedirs {"Libraries/rttr-0.9.6/include"}

    if os.target() == "linux" then
        libdirs {"Libraries/rttr-0.9.6/lib/linux"}
    else
        libdirs {"Libraries/rttr-0.9.6/lib/windows"}
    end

    filter "configurations:Debug"
        links {"rttr_core_d"}

    filter "configurations:Release"
        links {"rttr_core"}

    filter {}
end

function linkKtt()
    includedirs {"Libraries/KTT-2.0.1/Include"}

    if os.target() == "linux" then
        filter "configurations:Debug"
            libdirs {"Libraries/KTT-2.0.1/Lib/Linux/Debug"}

        filter "configurations:Release"
            libdirs {"Libraries/KTT-2.0.1/Lib/Linux/Release"}

        filter {}
    else
        filter "configurations:Debug"
            libdirs {"Libraries/KTT-2.0.1/Lib/Windows/Debug"}

        filter "configurations:Release"
            libdirs {"Libraries/KTT-2.0.1/Lib/Windows/Release"}

        filter {}
    end

    links {"ktt"}
end

function linkLibraries()
    local cudaFound = linkCuda()

    if not cudaFound then
        error("CUDA libraries were not found. Please ensure that CUDA_PATH is correctly set in the environment variables")
    end

    linkKtt()
    linkRttr()
end

-- Project configuration
workspace "Ktt-Lightning"
    configurations {"Release", "Debug"}
    platforms {"x86_64"}
    architecture "x86_64"

    location "Build"
    language "C++"
    cppdialect "C++17"
    warnings "Extra"

    filter "configurations:Debug"
        defines {"KTTL_CONFIGURATION_DEBUG"}
        optimize "Off"
        symbols "On"

    filter "configurations:Release"
        defines {"KTTL_CONFIGURATION_RELEASE"}
        optimize "Full"
        symbols "Off"

    filter "action:vs*"
        buildoptions {"/Zc:__cplusplus"}

    filter {}

    targetdir("Build/%{cfg.platform}_%{cfg.buildcfg}")
    objdir("Build//%{cfg.platform}_%{cfg.buildcfg}/obj")

-- Library configuration
project "Ktt-Lightning"
    kind "SharedLib"
    files {"Source/**", "Libraries/KTT-2.0.1/**", "Libraries/rttr-0.9.6/**"}
    includedirs {"Source"}
    defines {"KTTL_LIBRARY", "KTTL_SOURCE=\"%{_WORKING_DIR}/Source/\""}
    targetname("ktt-lightning")
    linkLibraries()

-- Examples
project "Reduction"
    kind "ConsoleApp"
    files {"Examples/Reduction/Reduction.cpp"}
    includedirs {"Source"}
    links {"ktt-lightning"}
    linkCuda()

project "Transform"
    kind "ConsoleApp"
    files {"Examples/Transform/Transform.cpp"}
    includedirs {"Source"}
    links {"ktt-lightning"}
    linkCuda()