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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 - 2019, TBOOX Open Source Group.
--
-- @author ruki
-- @file info.lua
--
-- imports
import("core.base.task")
import("core.base.option")
import("core.project.project")
import("impl.utils.filter")
import("impl.package")
import("impl.repository")
import("impl.environment")
-- from xmake/system/remote?
function _from(instance)
local fetchinfo = instance:fetch()
if fetchinfo then
if instance:is3rd() then
return ", ${green}3rd${clear}"
elseif instance:isSys() then
return ", ${green}system${clear}"
else
return ""
end
elseif #instance:urls() > 0 then
return instance:supported() and format(", ${yellow}remote${clear}(in %s)", instance:repo():name()) or format(", ${yellow}remote${clear}(${red}unsupported${clear} in %s)", instance:repo():name())
elseif instance:isSys() then
return ", ${red}missing${clear}"
else
return ""
end
end
-- get package info
function _info(instance)
local info = instance:version_str() and instance:version_str() or "no version"
info = info .. _from(instance)
info = info .. (instance:optional() and ", ${yellow}optional${clear}" or "")
return info
end
-- show the given package info
function main(package_names)
-- no package names?
if not package_names then
return
end
-- enter environment
environment.enter()
-- pull all repositories first if not exists
if not repository.pulled() then
task.run("repo", {update = true})
end
-- show title
print("The package info of project:")
-- get project requires
local project_requires, requires_extra = project.requires_str()
if not project_requires then
raise("requires(%s) not found in project!", table.concat(requires, " "))
end
-- find required package in project
local requires = {}
for _, name in ipairs(package_names) do
for _, require_str in ipairs(project_requires) do
if require_str:split(' ')[1]:lower():find(name:lower()) then
table.insert(requires, require_str)
end
end
end
if #requires == 0 then
raise("%s not found in project!", table.concat(package_names, " "))
end
-- list all packages
for _, instance in ipairs(package.load_packages(requires, {requires_extra = requires_extra})) do
-- show package name
local requireinfo = instance:requireinfo() or {}
cprint(" ${magenta}require${clear}(%s): ", requireinfo.originstr)
-- show description
local description = instance:get("description")
if description then
cprint(" -> ${magenta}description${clear}: %s", description)
end
-- show version
local version = instance:version_str()
if version then
cprint(" -> ${magenta}version${clear}: %s", version)
end
-- show urls
local urls = instance:urls()
if urls and #urls > 0 then
cprint(" -> ${magenta}urls${clear}:")
for _, url in ipairs(urls) do
print(" -> %s", filter.handle(url, instance))
local sourcehash = instance:sourcehash(instance:url_alias(url))
if sourcehash then
cprint(" -> ${yellow}%s${clear}", sourcehash)
end
end
end
-- show deps
local deps = instance:orderdeps()
if deps and #deps > 0 then
cprint(" -> ${magenta}deps${clear}:")
for _, dep in ipairs(deps) do
requireinfo = dep:requireinfo() or {}
cprint(" -> %s", requireinfo.originstr)
end
end
-- show cache directory
cprint(" -> ${magenta}cachedir${clear}: %s", instance:cachedir())
-- show install directory
cprint(" -> ${magenta}installdir${clear}: %s", instance:installdir())
-- show fetch info
cprint(" -> ${magenta}fetchinfo${clear}: %s", _info(instance))
local fetchinfo = instance:fetch()
if fetchinfo then
for name, info in pairs(fetchinfo) do
cprint(" -> ${magenta}%s${clear}: %s", name, table.concat(table.wrap(info), " "))
end
end
-- show requires
cprint(" -> ${magenta}requires${clear}:")
cprint(" -> ${cyan}plat${clear}: %s", instance:plat())
cprint(" -> ${cyan}arch${clear}: %s", instance:arch())
cprint(" -> ${cyan}mode${clear}: %s", instance:mode())
local configs_required = instance:configs()
if configs_required then
cprint(" -> ${cyan}configs${clear}:")
for name, value in pairs(configs_required) do
cprint(" -> %s: %s", name, value)
end
end
-- show configs
local configs_defined = instance:get("configs")
if configs_defined then
cprint(" -> ${magenta}configs${clear}:")
for _, conf in ipairs(configs_defined) do
cprint(" -> ${cyan}%s${clear}:", conf)
for name, value in pairs(instance:extraconf("configs", conf)) do
if type(value) == "table" then
value = string.serialize(value, true)
end
cprint(" -> %s: %s", name, value)
end
end
end
-- end
print("")
end
-- leave environment
environment.leave()
end
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