--!The Automatic Cross-platform Build Tool
-- 
-- 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        package.lua
--

-- imports
import("core.base.option")
import("core.project.config")
import("core.project.project")
import("core.platform.platform")

-- the options
local options =
{
    {'p', "plat",       "kv",  os.host(),   "Set the platform."                                    }
,   {'f', "config",     "kv",  nil,         "Pass the config arguments to \"xmake config\" .."     }
,   {'o', "outputdir",  "kv",  nil,         "Set the output directory of the package."             }
}

-- package all
--
-- .e.g
-- xmake m package 
-- xmake m package -f "-m debug"
-- xmake m package -p linux
-- xmake m package -p iphoneos -f "-m debug --xxx ..." -o /tmp/xxx
-- xmake m package -f \"--mode=debug\"
--
function main(argv)

    -- parse arguments
    local args = option.parse(argv, options, "Package all architectures for the given the platform."
                                           , ""
                                           , "Usage: xmake macro package [options]")

    -- package all archs
    local plat = args.plat
    for _, arch in ipairs(platform.archs(plat)) do

        -- config it
        os.exec("xmake f -p %s -a %s %s -c", plat, arch, args.config or "")

        -- package it
        if args.outputdir then
            os.exec("xmake p -o %s", args.outputdir)
        else
            os.exec("xmake p")
        end
    end

    -- package universal for iphoneos, watchos ...
    if plat == "iphoneos" or plat == "watchos" then

        -- load configure
        config.load()

        -- load project
        project.load()

        -- the outputdir directory
        local outputdir = args.outputdir or config.get("buildir")

        -- package all targets
        for _, target in pairs(project.targets()) do

            -- get all modes
            local modedirs = os.match(format("%s/%s.pkg/lib/*", outputdir, target:name()), true)
            for _, modedir in ipairs(modedirs) do
                
                -- get mode
                local mode = path.basename(modedir)

                -- make lipo arguments
                local lipoargs = nil
                for _, arch in ipairs(platform.archs(plat)) do
                    local archfile = format("%s/%s.pkg/lib/%s/%s/%s/%s", outputdir, target:name(), mode, plat, arch, path.filename(target:targetfile())) 
                    if os.isfile(archfile) then
                        lipoargs = format("%s -arch %s %s", lipoargs or "", arch, archfile) 
                    end
                end
                if lipoargs then

                    -- make full lipo arguments
                    lipoargs = format("-create %s -output %s/%s.pkg/lib/%s/%s/universal/%s", lipoargs, outputdir, target:name(), mode, plat, path.filename(target:targetfile()))

                    -- make universal directory
                    os.mkdir(format("%s/%s.pkg/lib/%s/%s/universal", outputdir, target:name(), mode, plat))

                    -- package all archs
                    os.execv("xmake", {"l", "lipo", lipoargs})
                end
            end
        end
    end
end