source: ps/trunk/build/premake/premake5/premake4.lua

--
-- Premake 5.x build configuration script
-- Use this script to configure the project with Premake4.
--

--
-- Define the project. Put the release configuration first so it will be the
-- default when folks build using the makefile. That way they don't have to
-- worry about the /scripts argument and all that.
--

    solution "Premake5"
        configurations { "Release", "Debug" }
        location ( _OPTIONS["to"] )

    project "Premake5"
        targetname  "premake5"
        language    "C"
        kind        "ConsoleApp"
        defines     { "PREMAKE_NO_BUILTIN_SCRIPTS" }
        flags       { "No64BitChecks", "ExtraWarnings", "StaticRuntime" }
        includedirs { "contrib/lua/src", "contrib/luashim" }

        files
        {
            "*.txt", "**.lua",
            "contrib/lua/src/*.c", "contrib/lua/src/*.h",
            "src/host/*.c"
        }

        excludes
        {
            "contrib/lua/src/lauxlib.c",
            "contrib/lua/src/lua.c",
            "contrib/lua/src/luac.c",
            "contrib/lua/src/print.c",
            "contrib/lua/**.lua",
            "contrib/lua/etc/*.c"
        }

        configuration "Debug"
            targetdir   "bin/debug"
            defines     "_DEBUG"
            flags       { "Symbols" }

        configuration "Release"
            targetdir   "bin/release"
            defines     "NDEBUG"
            flags       { "OptimizeSize" }

        configuration "vs*"
            defines     { "_CRT_SECURE_NO_WARNINGS" }

        configuration "vs2005"
            defines {"_CRT_SECURE_NO_DEPRECATE" }

        configuration "windows"
            links { "ole32", "advapi32" }

        configuration "linux or bsd or hurd"
            defines     { "LUA_USE_POSIX", "LUA_USE_DLOPEN" }
            links       { "m" }
            linkoptions { "-rdynamic" }

        configuration "linux or hurd"
            links       { "dl", "rt" }

        configuration "macosx"
            defines     { "LUA_USE_MACOSX" }
            links       { "CoreServices.framework" }

        configuration { "macosx", "gmake" }
            -- toolset "clang"  (not until a 5.0 binary is available)
            buildoptions { "-mmacosx-version-min=10.4" }
            linkoptions  { "-mmacosx-version-min=10.4" }

        configuration { "solaris" }
            links       { "m", "socket", "nsl" }

        configuration "aix"
            defines     { "LUA_USE_POSIX", "LUA_USE_DLOPEN" }
            links       { "m" }


--
-- A more thorough cleanup.
--

    if _ACTION == "clean" then
        os.rmdir("bin")
        os.rmdir("build")
    end



--
-- Use the --to=path option to control where the project files get generated. I use
-- this to create project files for each supported toolset, each in their own folder,
-- in preparation for deployment.
--

    newoption {
        trigger = "to",
        value   = "path",
        description = "Set the output location for the generated files"
    }



--
-- This new embed action is slightly hardcoded for the 4.x executable, and is
-- really only intended to get folks bootstrapped on to 5.x
--

    newaction {
        trigger = "embed",
        description = "Embed scripts in scripts.c; required before release builds",
        execute = function ()
            _MAIN_SCRIPT_DIR = os.getcwd()
            _SCRIPT_DIR = path.join(_MAIN_SCRIPT_DIR, "scripts")
            dofile("scripts/embed.lua")
        end
    }