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--!A cross-platform build utility based on Lua
--
-- Licensed to the Apache Software Foundation (ASF) under one
-- or more contributor license agreements. See the NOTICE file
-- distributed with this work for additional information
-- regarding copyright ownership. The ASF licenses this file
-- to you 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 - 2018, TBOOX Open Source Group.
--
-- @author ruki
-- @file check.lua
--
-- imports
import("detect.sdks.find_cross_toolchain")
import(".checker")
-- check the architecture
function __check_arch(config)
-- get the architecture
local arch = config.get("arch")
if not arch then
-- init the default architecture
config.set("arch", ifelse(config.get("cross"), "none", os.arch()))
-- trace
print("checking for the architecture ... %s", config.get("arch"))
end
end
-- get toolchains
function _toolchains(config)
-- attempt to get it from cache first
if _g.TOOLCHAINS then
return _g.TOOLCHAINS
end
-- find cross toolchain
local cross = ""
local toolchain = find_cross_toolchain(config.get("sdk") or config.get("bin"), {bin = config.get("bin"), cross = config.get("cross")})
if toolchain then
config.set("cross", toolchain.cross, {readonly = true, force = true})
config.set("bin", toolchain.bin, {readonly = true, force = true})
cross = toolchain.cross
end
-- init toolchains
local toolchains = {}
-- inset tools from environment variables if not cross-compilation
if #cross == 0 then
checker.toolchain_insert(toolchains, "cc", "", "$(env CC)", "the c compiler")
checker.toolchain_insert(toolchains, "cxx", "", "$(env CXX)", "the linker")
checker.toolchain_insert(toolchains, "ld", "", "$(env LD)", "the linker")
checker.toolchain_insert(toolchains, "ld", "", "$(env CXX)", "the linker")
checker.toolchain_insert(toolchains, "ar", "", "$(env AR)", "the static library archiver")
checker.toolchain_insert(toolchains, "sh", "", "$(env SH)", "the shared library linker")
checker.toolchain_insert(toolchains, "mm", "", "$(env MM)", "the objc compiler")
checker.toolchain_insert(toolchains, "mxx", "", "$(env MXX)", "the objc++ compiler")
checker.toolchain_insert(toolchains, "as", "", "$(env AS)", "the assember")
end
-- insert c/c++ tools to toolchains
checker.toolchain_insert(toolchains, "cc", cross, "gcc", "the c compiler")
checker.toolchain_insert(toolchains, "cc", cross, "clang", "the c compiler")
checker.toolchain_insert(toolchains, "cxx", cross, "gcc", "the c++ compiler")
checker.toolchain_insert(toolchains, "cxx", cross, "clang", "the c++ compiler")
checker.toolchain_insert(toolchains, "cxx", cross, "g++", "the c++ compiler")
checker.toolchain_insert(toolchains, "cxx", cross, "clang++", "the c++ compiler")
checker.toolchain_insert(toolchains, "ld", cross, "g++", "the linker")
checker.toolchain_insert(toolchains, "ld", cross, "gcc", "the linker")
checker.toolchain_insert(toolchains, "ld", cross, "clang++", "the linker")
checker.toolchain_insert(toolchains, "ld", cross, "clang", "the linker")
checker.toolchain_insert(toolchains, "ar", cross, "ar", "the static library archiver")
checker.toolchain_insert(toolchains, "ex", cross, "ar", "the static library extractor")
checker.toolchain_insert(toolchains, "sh", cross, "g++", "the shared library linker")
checker.toolchain_insert(toolchains, "sh", cross, "gcc", "the shared library linker")
checker.toolchain_insert(toolchains, "sh", cross, "clang++", "the shared library linker")
checker.toolchain_insert(toolchains, "sh", cross, "clang", "the shared library linker")
-- insert objc/c++ tools to toolchains
checker.toolchain_insert(toolchains, "mm", cross, "clang", "the objc compiler")
checker.toolchain_insert(toolchains, "mm", cross, "gcc", "the objc compiler")
checker.toolchain_insert(toolchains, "mxx", cross, "clang++", "the objc++ compiler")
checker.toolchain_insert(toolchains, "mxx", cross, "clang", "the objc++ compiler")
checker.toolchain_insert(toolchains, "mxx", cross, "g++", "the objc++ compiler")
checker.toolchain_insert(toolchains, "mxx", cross, "gcc", "the objc++ compiler")
-- insert asm tools to toolchains
checker.toolchain_insert(toolchains, "as", cross, "clang", "the assember")
checker.toolchain_insert(toolchains, "as", cross, "gcc", "the assember")
-- insert golang tools to toolchains
checker.toolchain_insert(toolchains, "gc", "", "$(env GC)", "the golang compiler")
checker.toolchain_insert(toolchains, "gc-ar", "", "$(env GC)", "the golang static library archiver")
checker.toolchain_insert(toolchains, "gc-ld", "", "$(env GC)", "the golang linker")
checker.toolchain_insert(toolchains, "gc", "", "go", "the golang compiler")
checker.toolchain_insert(toolchains, "gc", "", "gccgo", "the golang compiler")
checker.toolchain_insert(toolchains, "gc-ar", "", "go", "the golang static library archiver")
checker.toolchain_insert(toolchains, "gc-ar", "", "gccgo", "the golang static library archiver")
checker.toolchain_insert(toolchains, "gc-ld", "", "go", "the golang linker")
checker.toolchain_insert(toolchains, "gc-ld", "", "gccgo", "the golang linker")
-- insert dlang tools to toolchains
checker.toolchain_insert(toolchains, "dc", "", "$(env DC)", "the dlang compiler")
checker.toolchain_insert(toolchains, "dc-ar", "", "$(env Dc)", "the dlang static library archiver")
checker.toolchain_insert(toolchains, "dc-sh", "", "$(env DC)", "the dlang shared library linker")
checker.toolchain_insert(toolchains, "dc-ld", "", "$(env DC)", "the dlang linker")
checker.toolchain_insert(toolchains, "dc", "", "dmd", "the dlang compiler")
checker.toolchain_insert(toolchains, "dc", "", "ldc2", "the dlang compiler")
checker.toolchain_insert(toolchains, "dc", "", "gdc", "the dlang compiler")
checker.toolchain_insert(toolchains, "dc-ar", "", "dmd", "the dlang static library archiver")
checker.toolchain_insert(toolchains, "dc-ar", "", "ldc2", "the dlang static library archiver")
checker.toolchain_insert(toolchains, "dc-ar", "", "gdc", "the dlang static library archiver")
checker.toolchain_insert(toolchains, "dc-sh", "", "dmd", "the dlang shared library linker")
checker.toolchain_insert(toolchains, "dc-sh", "", "ldc2", "the dlang shared library linker")
checker.toolchain_insert(toolchains, "dc-sh", "", "gdc", "the dlang shared library linker")
checker.toolchain_insert(toolchains, "dc-ld", "", "dmd", "the dlang linker")
checker.toolchain_insert(toolchains, "dc-ld", "", "ldc2", "the dlang linker")
checker.toolchain_insert(toolchains, "dc-ld", "", "gdc", "the dlang linker")
-- insert rust tools to toolchains
checker.toolchain_insert(toolchains, "rc", "", "$(env RC)", "the rust compiler")
checker.toolchain_insert(toolchains, "rc-ar", "", "$(env RC)", "the rust static library archiver")
checker.toolchain_insert(toolchains, "rc-sh", "", "$(env RC)", "the rust shared library linker")
checker.toolchain_insert(toolchains, "rc-ld", "", "$(env RC)", "the rust linker")
checker.toolchain_insert(toolchains, "rc", "", "rustc", "the rust compiler")
checker.toolchain_insert(toolchains, "rc-ar", "", "rustc", "the rust static library archiver")
checker.toolchain_insert(toolchains, "rc-sh", "", "rustc", "the rust shared library linker")
checker.toolchain_insert(toolchains, "rc-ld", "", "rustc", "the rust linker")
-- insert cuda tools to toolchains
checker.toolchain_insert(toolchains, "cu", "", "nvcc", "the cuda compiler")
checker.toolchain_insert(toolchains, "cu-sh", "", "nvcc", "the cuda shared library linker")
checker.toolchain_insert(toolchains, "cu-ld", "", "nvcc", "the cuda linker")
-- save toolchains
_g.TOOLCHAINS = toolchains
-- ok
return toolchains
end
-- check it
function main(kind, toolkind)
-- only check the given tool?
if toolkind then
return checker.toolchain_check(kind, toolkind, _toolchains)
end
-- init the check list of config
_g.config =
{
__check_arch
, checker.check_cuda
}
-- init the check list of global
_g.global =
{
_check_ndk_sdkver
, checker.check_cuda
}
-- check it
checker.check(kind, _g)
end
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