premake5.lua

require('gmake2')

local p = premake
local gmake2 = p.modules.gmake2

workspace "Fizz"
    configurations {"Debug", "Release", "Dist"}
    architecture "x86_64"


nutellaPath = "nutella/"
include "nutella/client-premake.lua"

IncludeDir = {}
IncludeDir["ImGui"] = "nutella/nutella/vendor/imgui"
IncludeDir["glm"] = "nutella/nutella/vendor/glm"

project "Fizz"
    location "fizz"
    kind "ConsoleApp"

    language "C++"
    cppdialect "C++17"
    staticruntime "Off"

    targetdir ("bin/" .. outputdir .. "/%{prj.name}")
    objdir ("bin-int/" .. outputdir .. "/%{prj.name}")

    links "Nutella"
    runpathdirs "%{cfg.targetdir}" -- adds relatively (i.e. this is $ORIGIN)

    files {
        "%{prj.location}/src/**.cpp",
        "%{prj.location}/src/**.hpp",
    }

    includedirs {
        "%{prj.location}/src",
        "nutella/nutella/src",
        "nutella/nutella/vendor/spdlog/include",
        "%{IncludeDir.ImGui}",
        "%{IncludeDir.glm}"
    }
    
    filter "configurations:Debug"
        defines {"NT_DEBUG", "NT_ENABLE_ASSERTS", "NT_PROFILE"}
        runtime "Debug"
        symbols "On"

    filter "configurations:Release"
        defines {"NT_RELEASE", "NT_PROFILE"}
        runtime "Release"
        optimize "On"

    filter "configurations:Dist"
        defines "NT_DIST"
        runtime "Release"
        optimize "On"


premake.override(gmake2, 'projectrules', function(base, wks)
    local project = p.project

    for prj in p.workspace.eachproject(wks) do
        local deps = project.getdependencies(prj)
        deps = table.extract(deps, "name")
        _p('%s:%s', p.esc(prj.name), gmake2.list(deps))

        local cfgvar = gmake2.tovar(prj.name)
        _p('ifneq (,$(%s_config))', cfgvar)

        _p(1,'@echo "==== Building %s ($(%s_config)) ===="', prj.name, cfgvar)

        local prjpath = p.filename(prj, gmake2.getmakefilename(prj, true))
        local prjdir = path.getdirectory(path.getrelative(wks.location, prjpath))
        local prjname = path.getname(prjpath)

        -- removed '--no-print-directory' here --
        _x(1,'@${MAKE} -C %s -f %s config=$(%s_config)', prjdir, prjname, cfgvar)

        _p('endif')
        _p('')
    end
end)