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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 uninstall.lua
--
-- define module: uninstall
local uninstall = uninstall 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")
-- uninstall target from the platform script
function uninstall._done_from_platform(target)
-- check
assert(target)
-- the platform uninstall script file
local uninstallscript = nil
local scriptfile = platform.directory() .. "/uninstall.lua"
if os.isfile(scriptfile) then
-- load the uninstall script
local script, errors = loadfile(scriptfile)
if script then
uninstallscript = script()
if type(uninstallscript) == "table" and uninstallscript.main then
uninstallscript = uninstallscript.main
end
else
utils.error(errors)
end
end
-- uninstall it
if type(uninstallscript) == "function" then
return uninstallscript(target)
end
-- continue
return 0
end
-- uninstall target from the given target configure
function uninstall._done(target)
-- check
assert(target)
-- uninstall it from the platform script
local ok = uninstall._done_from_platform(target)
if ok ~= 0 then return utils.ifelse(ok == 1, true, false) end
-- ok
return true
end
-- done uninstall from the configure
function uninstall.done(configs)
-- check
assert(configs)
-- uninstall targets
for _, target in pairs(configs) do
-- uninstall it
if not uninstall._done(target) then
-- errors
utils.error("uninstall %s failed!", target.name)
return false
end
end
-- ok
return true
end
-- return module: uninstall
return uninstall
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