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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 find_windres.lua
--
-- imports
import("lib.detect.find_program")
-- we cannot run `windres --version` to check it, because llvm-mingw/windres always return non-zero
function _check(program, opt)
local objectfile = os.tmpfile() .. ".o"
local resourcefile = os.tmpfile() .. ".rc"
io.writefile(resourcefile, [[
#include <winresrc.h>
VS_VERSION_INFO VERSIONINFO
FILEFLAGSMASK VS_FFI_FILEFLAGSMASK
FILEFLAGS 0x0L
FILEOS VOS_NT_WINDOWS32
FILETYPE VFT_APP
FILESUBTYPE VFT2_UNKNOWN
BEGIN
BLOCK "StringFileInfo"
BEGIN
BLOCK "000004B0"
BEGIN
VALUE "ProductName", "xmake"
END
END
END
]])
os.runv(program, {"-i", resourcefile, "-o", objectfile}, {envs = opt.envs})
os.rm(resourcefile)
os.rm(objectfile)
end
-- find windres
--
-- @param opt the argument options, e.g. {version = true}
--
-- @return program, version
--
-- @code
--
-- local windres = find_windres()
-- local windres, version = find_windres({version = true})
--
-- @endcode
--
function main(opt)
opt = opt or {}
opt.check = function (program)
_check(program, opt)
end
return find_program(opt.program or "windres", opt)
end
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