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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 lib.lua
--
-- define module: lib
local lib = lib or {}
-- load modules
local io = require("base/io")
local os = require("base/os")
local path = require("base/path")
local utils = require("base/utils")
local string = require("base/string")
local config = require("base/config")
local platform = require("platform/platform")
-- init the compiler
function lib.init(self, name)
-- save name
self.name = name or "lib.exe"
end
-- extract the static library to object files
function lib.extract(self, ...)
-- check
local args = ...
assert(#args == 2 and self.name)
-- get library and object file path
local libfile = args[1]
local objfile = args[2]
assert(libfile and objfile)
-- get object directory
local objdir = path.directory(objfile)
if not os.isdir(objdir) then os.mkdir(objdir) end
if not os.isdir(objdir) then
utils.error("%s not found!", objdir)
return false
end
-- the windows module
local windows = platform.module()
assert(windows)
-- enter envirnoment
windows.enter()
-- list object files
local file = io.popen(string.format("%s -nologo -list %s", self.name, libfile))
if not file then
utils.error("extract %s to %s failed!", libfile, objdir)
windows.leave()
return false
end
-- extrace all object files
for line in file:lines() do
-- is object file?
if line:find("%.obj") then
-- init command
local out = path.translate(string.format("%s\\%s", objdir, path.filename(line)))
-- repeat? rename it
if os.isfile(out) then
for i = 0, 10 do
out = path.translate(string.format("%s\\%d_%s", objdir, i, path.filename(line)))
if not os.isfile(out) then break end
end
end
-- init command
local cmd = string.format("%s -nologo -extract:%s -out:%s %s", self.name, line, out, libfile)
-- extract it
if 0 ~= os.execute(cmd) then
utils.error("extract %s to %s failed!", libfile, objdir)
windows.leave()
return false
end
end
end
-- exit file
file:close()
-- leave envirnoment
windows.leave()
-- ok
return true
end
-- the main function
function lib.main(self, cmd)
-- the windows module
local windows = platform.module()
assert(windows)
-- enter envirnoment
windows.enter()
-- execute it
local ok = os.execute(cmd)
-- leave envirnoment
windows.leave()
-- ok?
return utils.ifelse(ok == 0, true, false)
end
-- return module: lib
return lib
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