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|
--!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) 2009 - 2015, ruki All rights reserved.
--
-- @author ruki
-- @file install.lua
--
-- define module: install
local install = install or {}
-- load modules
local os = require("base/os")
local io = require("base/io")
local rule = require("base/rule")
local path = require("base/path")
local utils = require("base/utils")
local config = require("base/config")
local platform = require("platform/platform")
-- install target from the project script
function install._done_from_project(target)
-- check
assert(target)
-- install it using the project script first
local installscript = target.installscript
if type(installscript) == "function" then
-- remove it
target.installscript = nil
-- install it
return installscript(target)
end
-- continue
return 0
end
-- install target from the platform script
function install._done_from_platform(target)
-- check
assert(target)
-- the platform install script file
local installscript = nil
local scriptfile = platform.directory() .. "/install.lua"
if os.isfile(scriptfile) then
-- load the install script
local script, errors = loadfile(scriptfile)
if script then
installscript = script()
if type(installscript) == "table" and installscript.main then
installscript = installscript.main
end
else
utils.error(errors)
end
end
-- install it
if type(installscript) == "function" then
return installscript(target)
end
-- continue
return 0
end
-- install target from the given target configure
function install._done(target)
-- check
assert(target)
-- install it from the project script
local ok = install._done_from_project(target)
if ok ~= 0 then return utils.ifelse(ok == 1, true, false) end
-- install it from the platform script
local ok = install._done_from_platform(target)
if ok ~= 0 then return utils.ifelse(ok == 1, true, false) end
-- ok
return true
end
-- get the configure file
function install._file()
-- get it
return config.directory() .. "/install.conf"
end
-- done install from the configure
function install.done(configs)
-- check
assert(configs)
-- install targets
for _, target in pairs(configs) do
-- install it
if not install._done(target) then
-- errors
utils.error("install %s failed!", target.name)
return false
end
end
-- save to the configure file
return io.save(install._file(), configs)
end
-- load the install configure
function install.load()
-- load it
return io.load(install._file())
end
-- return module: install
return install
|
