EngineSquared/xmake.lua at main · EngineSquared/EngineSquared · GitHub

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---@diagnostic disable: undefined-global

includes("tools/xmake/*.lua")

add_rules("mode.debug", "mode.release")

if is_plat("windows") then
    add_requires("msvc")
    set_toolchains("@msvc")
end

set_languages("c++20")

local CORE_ONLY_FLAG = "CoreOnly"
option(CORE_ONLY_FLAG, {default = false, description = "Build the engine core and the utils only, without the plugins"})

add_requires("entt v3.15.0",
        "gtest v1.17.0",
        "spdlog v1.16.0")
add_requires("fmt 12.1.0", { configs = { header_only = true }, debug = is_mode("debug") })

includes("src/engine/xmake.lua")
includes("src/utils/*/xmake.lua")

if not has_config(CORE_ONLY_FLAG) then
    add_requires(
        "tinyobjloader v2.0.0rc13",
        "glm 1.0.1",
        "glfw 3.4",
        "freetype 2.14.1",
        "zlib 1.3.1",
        "stb 2025.03.14",
        "miniaudio 0.11.23",
        "lodepng 2025.05.06",
        "wgpu-native ^24.0.0",
        "glfw3webgpu v1.3.0-alpha",
        { debug = is_mode("debug") }
    )
    add_requires("joltphysics v5.4.0", { configs = { symbols = is_mode("debug") }, debug = is_mode("debug") })
    add_requires("rmlui 6.2", { configs = { transform = true, font_effects = true }, debug = is_mode("debug") })
    includes("src/plugin/*/xmake.lua")
end

add_rules("plugin.vsxmake.autoupdate")
add_rules("plugin.compile_commands.autoupdate", {outputdir = ".vscode"})
target("EngineSquared")
    set_kind("object")
    set_version("0.0.0")

    add_deps("EngineSquaredCore")

    if not has_config(CORE_ONLY_FLAG) then
        add_deps("PluginInput")
        add_deps("PluginObject")
        add_deps("PluginScene")
        add_deps("PluginSound")
        add_deps("PluginWindow")
        add_deps("PluginRelationship")
        add_deps("PluginNativeScripting")
        add_deps("PluginRenderingPipeline")
        add_deps("PluginGraphic")
        add_deps("PluginPhysics")
        add_deps("PluginCameraMovement")
        add_deps("PluginEvent")
        add_deps("PluginDefaultPipeline")
        add_deps("PluginRmlui")

        add_packages("glfw", "glm", "tinyobjloader", "stb", "joltphysics", "wgpu-native",
                    "rmlui", "freetype", "zlib")

        if is_plat("windows") then
            add_links("freetype", "zlib")
        else
            add_links("freetype", "z")
        end
    end

    add_deps("UtilsTools")
    add_deps("UtilsLog")
    add_packages("entt", "spdlog", "fmt")

    if is_mode("debug") then
        add_defines("DEBUG")
        add_defines("ES_DEBUG")
        if is_plat("windows") then
            add_cxflags("/Od", "/Zi", "/Wall", "/MTd")
        else
            add_cxflags("-O0 -g3 -ggdb")
        end
    else
        add_defines("NDEBUG")
        add_cxflags("-O2")
    end
target_end()

local ALL_EXAMPLES_FLAG = "AllExamples"
local ALL_PRIMARY_EXAMPLES_FLAG = "AllPrimaryExamples"
local EXECUTABLE_EXAMPLES_FLAG = "ExecutableExamples"

option(ALL_EXAMPLES_FLAG, {default = false, description = "Enable all examples"})
option(ALL_PRIMARY_EXAMPLES_FLAG, {default = false, description = "Enable all primary examples"})
option(EXECUTABLE_EXAMPLES_FLAG, {default = false, description = "Enable executable examples"})

local all_examples_folder = {}

if has_config(CORE_ONLY_FLAG) then
    table.join2(all_examples_folder, os.dirs(path.join("src", "engine", "examples", "*")))
else
    table.join2(all_examples_folder, os.dirs(path.join("src", "**", "examples", "*")))
    table.join2(all_examples_folder, os.dirs(path.join(".", "examples", "*")))
end

for _, dir in ipairs(all_examples_folder) do
    local name = path.basename(dir)

    option(name, {default = false, description = "Enable \"" .. name .. "\" Example"})

    if has_config(ALL_EXAMPLES_FLAG) or has_config(name) or has_config(EXECUTABLE_EXAMPLES_FLAG) or has_config(ALL_PRIMARY_EXAMPLES_FLAG) then
        if (not os.isfile(path.join(dir, "xmake.lua"))) then
            print("Warning: No xmake.lua found in " .. dir .. ", skipping...")
        else
            if has_config(name) then
                includes(path.join(dir, "xmake.lua"))
            elseif has_config(EXECUTABLE_EXAMPLES_FLAG) and os.isfile(path.join(dir, ".ci_run_target")) then
                includes(path.join(dir, "xmake.lua"))
            elseif has_config(ALL_PRIMARY_EXAMPLES_FLAG) and not os.isfile(path.join(dir, ".secondary")) then
                includes(path.join(dir, "xmake.lua"))
            elseif has_config(ALL_EXAMPLES_FLAG) then
                includes(path.join(dir, "xmake.lua"))
            end
        end
    end
end