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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, romeoxbm
-- @file toolchain_gcc.lua
--
-- define toolchain
function toolchain_gcc(version)
local suffix = version and ("-" .. version) or ""
toolchain("gcc" .. suffix)
set_kind("standalone")
set_homepage("https://gcc.gnu.org/")
set_description("GNU Compiler Collection" .. (version and (" (" .. version .. ")") or ""))
set_runtimes("stdc++_static", "stdc++_shared")
set_toolset("cc", "gcc" .. suffix)
set_toolset("cxx", "g++" .. suffix, "gcc" .. suffix)
set_toolset("ld", "g++" .. suffix, "gcc" .. suffix)
set_toolset("sh", "g++" .. suffix, "gcc" .. suffix)
set_toolset("ar", "ar")
set_toolset("strip", "strip")
set_toolset("objcopy", "objcopy")
set_toolset("ranlib", "ranlib")
set_toolset("mm", "gcc" .. suffix)
set_toolset("mxx", "g++" .. suffix, "gcc" .. suffix)
set_toolset("as", "gcc" .. suffix)
on_check(function (toolchain)
return import("lib.detect.find_tool")("gcc", {program = "gcc" .. suffix})
end)
on_load(function (toolchain)
-- add march flags
local march
if toolchain:is_arch("x86_64", "x64") then
march = "-m64"
elseif toolchain:is_arch("i386", "x86") then
march = "-m32"
end
if march then
toolchain:add("cxflags", march)
toolchain:add("mxflags", march)
toolchain:add("asflags", march)
toolchain:add("ldflags", march)
toolchain:add("shflags", march)
end
end)
end
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