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--!A cross-platform build utility based on Lua
--
-- Licensed under the Apache License, Version 2.0 (the "License");
-- you may not use this file except in compliance with the License.
-- You may obtain a copy of the License at
--
-- http://www.apache.org/licenses/LICENSE-2.0
--
-- Unless required by applicable law or agreed to in writing, software
-- distributed under the License is distributed on an "AS IS" BASIS,
-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-- See the License for the specific language governing permissions and
-- limitations under the License.
--
-- Copyright (C) 2015-present, Xmake Open Source Community.
--
-- @author ruki
-- @file extractlib.lua
--
-- imports
import("core.base.option")
import("core.base.binutils")
local options = {
{'i', "libraryfile", "kv", nil, "Set the static library file path (.a or .lib)."},
{'o', "outputdir", "kv", nil, "Set the output directory to extract object files."}
}
function _do_extractlib(libraryfile, outputdir)
-- init paths
libraryfile = path.absolute(libraryfile)
outputdir = path.absolute(outputdir)
assert(os.isfile(libraryfile), "%s not found!", libraryfile)
-- ensure output directory exists
if not os.isdir(outputdir) then
os.mkdir(outputdir)
end
-- trace
print("extracting static library %s to %s ..", libraryfile, outputdir)
-- do extraction
local ok, errors = binutils.extractlib(libraryfile, outputdir)
if not ok then
raise("extractlib: %s", errors or "unknown error")
end
-- trace
cprint("${bright}extraction completed!")
end
function main(...)
-- parse arguments
local argv = {...}
local opt = option.parse(argv, options, "Extract object files from static library (AR or MSVC lib format)."
, ""
, "Usage: xmake l utils.binary.extractlib [options]")
-- do extractlib
_do_extractlib(opt.libraryfile, opt.outputdir)
end
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