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--!The Make-like 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 - 2017, TBOOX Open Source Group.
--
-- @author ruki
-- @file check.lua
--
-- imports
import("core.tool.tool")
import("platforms.checker", {rootdir = os.programdir()})
-- check the sdk version for ndk
function _check_ndk_sdkver(config)
-- get ndk sdk version
local ndk_sdkver = config.get("ndk_sdkver")
if not ndk_sdkver then
-- get the ndk
local ndk = config.get("ndk")
if ndk then
-- match all sdk directories
local version_maxn = 0
for _, sdkdir in ipairs(os.match(ndk .. "/platforms/android-*", true)) do
-- get version
local filename = path.filename(sdkdir)
local version, count = filename:gsub("android%-", "")
if count > 0 then
-- get the max version
version = tonumber(version)
if version > version_maxn then
version_maxn = version
end
end
end
-- save the version
if version_maxn > 0 then ndk_sdkver = version_maxn end
end
-- probe ok? update it
if ndk_sdkver ~= nil and ndk_sdkver > 0 then
-- save it
config.set("ndk_sdkver", ndk_sdkver)
-- trace
cprint("checking for the SDK version of NDK ... ${green}android-%d", ndk_sdkver)
else
-- trace
cprint("checking for the SDK version of NDK ... ${red}no")
end
end
end
-- check toolchains directory
function _check_toolchains_dir(config)
-- get toolchains directory
local toolchains_dir = config.get("toolchains")
if not toolchains_dir then
-- get architecture
local arch = config.get("arch")
-- get ndk
local ndk = config.get("ndk")
if ndk then
-- match all toolchains
if arch and arch:startswith("arm64") then
toolchains_dir = os.match("%s/toolchains/aarch64-linux-android-**/prebuilt/*/bin/aarch64-linux-android-*", false, ndk)
else
toolchains_dir = os.match("%s/toolchains/arm-linux-androideabi-**/prebuilt/*/bin/arm-linux-androideabi-*", false, ndk)
end
-- save the toolchains directory
for _, filepath in ipairs(toolchains_dir) do
config.set("toolchains", path.directory(filepath))
break
end
end
end
end
-- check toolchains version
function _check_toolchains_ver(config)
-- get toolchains version
local toolchains_ver = config.get("toolchains_ver")
if not toolchains_ver then
-- get toolchains directory
local toolchains_dir = config.get("toolchains")
if toolchains_dir then
local pos, _, toolchains_ver = toolchains_dir:find("%-(%d*%.%d*)[/\\]")
if pos and toolchains_ver then
-- save the toolchains version
config.set("toolchains_ver", toolchains_ver)
-- trace
cprint("checking for the version of toolchains ... ${green}%s", toolchains_ver)
else
-- trace
cprint("checking for the version of toolchains ... ${red}no")
end
end
end
end
-- get toolchains
function _toolchains(config)
-- attempt to get it from cache first
if _g.TOOLCHAINS then
return _g.TOOLCHAINS
end
-- get architecture
local arch = config.get("arch")
-- get cross
local cross = "arm-linux-androideabi-"
if arch and arch:startswith("arm64") then
cross = "aarch64-linux-android-"
end
-- init toolchains
local toolchains = {}
-- check c/c++ tools to toolchains
checker.toolchain_insert(toolchains, "cc", cross, "gcc", "the c compiler")
checker.toolchain_insert(toolchains, "cxx", cross, "g++", "the c++ compiler")
checker.toolchain_insert(toolchains, "as", cross, "gcc", "the assember")
checker.toolchain_insert(toolchains, "ld", cross, "g++", "the linker")
checker.toolchain_insert(toolchains, "ld", cross, "gcc", "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")
-- insert rust tools to toolchains
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")
-- 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(import("core.project." .. kind), toolkind, _toolchains)
end
-- init the check list of config
_g.config =
{
{ checker.check_arch, "armv7-a" }
, checker.check_ccache
, _check_ndk_sdkver
, _check_toolchains_dir
, _check_toolchains_ver
, { checker.toolchain_check, "sh", _toolchains }
, { checker.toolchain_check, "ld", _toolchains }
}
-- init the check list of global
_g.global =
{
checker.check_ccache
, _check_ndk_sdkver
}
-- check it
checker.check(kind, _g)
end
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