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--!The Automatic Cross-platform Build Tool
--
-- XMake is free software; you can redistribute it and/or modify
-- it under the terms of the GNU Lesser General Public License as published by
-- the Free Software Foundation; either version 2.1 of the License, or
-- (at your option) any later version.
--
-- XMake is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-- GNU Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public License
-- along with XMake;
-- If not, see <a href="http://www.gnu.org/licenses/"> http://www.gnu.org/licenses/</a>
--
-- Copyright (C) 2015 - 2016, ruki All rights reserved.
--
-- @author ruki
-- @file checker.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
print("checking for the SDK version of NDK ... android-%d", ndk_sdkver)
else
-- trace
print("checking for the SDK version of NDK ... no")
end
end
end
-- check the toolchains
function _check_toolchains(config)
-- get architecture
local arch = config.get("arch")
-- get toolchains
local toolchains = config.get("toolchains")
if not toolchains then
-- get ndk
local ndk = config.get("ndk")
if ndk then
-- match all toolchains
if arch and arch:startswith("arm64") then
toolchains = os.match("%s/toolchains/aarch64-linux-android-**/prebuilt/*/bin/aarch64-linux-android-*", false, ndk)
else
toolchains = os.match("%s/toolchains/arm-linux-androideabi-**/prebuilt/*/bin/arm-linux-androideabi-*", false, ndk)
end
-- save the toolchains directory
for _, filepath in ipairs(toolchains) do
config.set("toolchains", path.directory(filepath))
break
end
end
end
-- get cross
local cross = "arm-linux-androideabi-"
if arch and arch:startswith("arm64") then
cross = "aarch64-linux-android-"
end
-- done
checker.check_toolchain(config, "cc", cross, "gcc", "the c compiler")
checker.check_toolchain(config, "cxx", cross, "g++", "the c++ compiler")
checker.check_toolchain(config, "as", cross, "gcc", "the assember")
checker.check_toolchain(config, "ld", cross, "g++", "the linker")
checker.check_toolchain(config, "ar", cross, "ar", "the static library linker")
checker.check_toolchain(config, "ex", cross, "ar", "the static library extractor")
checker.check_toolchain(config, "sh", cross, "g++", "the shared library linker")
end
-- init it
function init()
-- init the check list of config
_g.config =
{
{ checker.check_arch, "armv7-a" }
, checker.check_ccache
, _check_ndk_sdkver
, _check_toolchains
}
-- init the check list of global
_g.global =
{
checker.check_ccache
, _check_ndk_sdkver
}
end
-- get the property
function get(name)
-- get it
return _g[name]
end
|
