skeleton premake5 config

premake5.lua

workspace "CPP_Playground"
    configurations {"Debug", "Release", "DebugDLL", "ReleaseDLL"}
    platforms {"x64"}
--	basedir (path.getabsolute(_PREMAKE_DIR .. "../"))
    location "../build"
    targetdir "../build/bin/%{cfg.longname}"
    debugdir "../build/bin/%{cfg.longname}"


    configuration {"Debug"}
        defines { "DEBUG" }
        symbols "On"

    configuration {"Release"}
        defines { "NDEBUG" }
        optimize "On"

    filter "system:Windows"
        systemversion "latest"

function library_config()
    kind "StaticLib"

    configuration {"Debug"}
        targetsuffix "_d"

    configuration {"Release"}
        targetsuffix "_r"


    filter "*DLL"
        kind "SharedLib"

    filter {}
end

function app_config(name)
    kind "ConsoleApp"

    language "C++"

    files {"../src/" .. name .. "/**.h", "../src/" .. name .. "/**.cpp"}

    links {}

    includedirs {"../third_party/", "../src/" .. name}

    vpaths {
        ["source/*"] = {"../src/" .. name .. "/**.cpp"},
        ["include/*"] = {"../src/" .. name .. "/**.h", "../src/" .. name .. "/**.hpp"}
    }

end


group "external"

project "__premake__"
    kind "Utility"
    files {"../scripts/**"}

    configuration "*"
        filter "files:premake5.lua"
                buildcommands { "premake5 --file=%{wks.location}../scripts/premake5.lua vs2019" }
                buildinputs { "%{wks.location}/../scripts/premake5.lua" }
                buildoutputs { "%{cfg.objdir}/build.timestamp" } --missing output make it as phony target
    
    include "../third_party/imgui-1.72b"


group "apps"

project "helloworld"
    app_config("helloworld")

project "allocation"
    app_config("allocation")

project "demoscene"
    app_config("demoscene")
    kind "WindowedApp"
    links {"winmm"}


project "graph_playground"
    app_config("graph")
    links {"imgui", "imgui_impl"}
    includedirs {"../third_party/imgui-1.72b"}
    includedirs {"../third_party/imgui-1.72b/examples"}