--!The Make-like Build Utility based on Lua
-- 
-- XMake is free software; you can redistribute it and/or modify
-- it under the terms of the GNU Lesser General Public License as published by
-- the Free Software Foundation; either version 2.1 of the License, or
-- (at your option) any later version.
-- 
-- XMake is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-- GNU Lesser General Public License for more details.
-- 
-- You should have received a copy of the GNU Lesser General Public License
-- along with XMake; 
-- If not, see <a href="http://www.gnu.org/licenses/"> http://www.gnu.org/licenses/</a>
-- 
-- Copyright (C) 2015 - 2016, ruki All rights reserved.
--
-- @author      ruki
-- @file        load.lua
--

-- imports
import("core.project.config")

-- load it
function main()

    -- init the file formats
    _g.formats          = {}
    _g.formats.static   = {"lib", ".a"}
    _g.formats.object   = {"",    ".o"}
    _g.formats.shared   = {"lib", ".so"}
    _g.formats.symbol   = {"",    ".sym"}

    -- cross toolchains?
    if config.get("cross") or config.get("toolchains") or config.get("sdk") then 

        -- init linkdirs and includedirs
        local sdkdir = config.get("sdk") 
        if sdkdir then
            _g.includedirs = {path.join(sdkdir, "include")}
            _g.linkdirs    = {path.join(sdkdir, "lib")}
        end

        -- ok
        return _g
    end

    -- init flags for architecture
    local archflags = nil
    local arch = config.get("arch")
    if arch then
        if arch == "x86_64" then archflags = "-m64"
        elseif arch == "i386" then archflags = "-m32"
        else archflags = "-arch " .. arch
        end
    end
    _g.cxflags     = { archflags }
    _g.mxflags     = { archflags }
    _g.asflags     = { archflags }
    _g.ldflags     = { archflags }
    _g.shflags     = { archflags }

    -- init linkdirs and includedirs
    _g.linkdirs    = {"/usr/lib", "/usr/local/lib"}
    _g.includedirs = {"/usr/include", "/usr/local/include"}

    -- ok
    return _g
end