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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, TBOOX Open Source Group.
--
-- @author ruki
-- @file repository.lua
--
-- imports
import("core.package.repository")
-- get all repositories
function repositories()
-- get it from cache it
if _g._REPOSITORIES then
return _g._REPOSITORIES
end
-- get all repositories (local first)
local repos = table.join(repository.repositories(false), repository.repositories(true))
-- save repositories
_g._REPOSITORIES = repos
-- ok
return repos
end
-- the remote repositories have been pulled?
function pulled()
for _, repo in ipairs(repositories()) do
-- repository not found? or xmake has been re-installed
local updatefile = path.join(repo:directory(), "updated")
if not os.isdir(repo:directory()) or (os.isfile(updatefile) and os.mtime(os.programfile()) > os.mtime(updatefile)) then
return false
end
end
return true
end
-- get package directory from repositories
function packagedir(packagename, reponame)
-- strip trailng ~tag, e.g. zlib~debug
if packagename:find('~', 1, true) then
packagename = packagename:gsub("~.+$", "")
end
-- get it from cache it
local packagedirs = _g._PACKAGEDIRS or {}
local foundir = packagedirs[packagename]
if foundir then
return foundir[1], foundir[2]
end
-- find the package directory from repositories
for _, repo in ipairs(repositories()) do
local dir = path.join(repo:directory(), "packages", packagename:sub(1, 1):lower(), packagename)
if os.isdir(dir) and (not reponame or reponame == repo:name()) then
foundir = {dir, repo}
break
end
end
-- found?
if foundir then
-- save package directory
packagedirs[packagename] = foundir
-- update cache
_g._PACKAGEDIRS = packagedirs
-- ok
return foundir[1], foundir[2]
end
end
-- search package directories from repositories
function searchdirs(name)
-- find the package directories from all repositories
local unique = {}
local packageinfos = {}
for _, repo in ipairs(repositories()) do
for _, file in ipairs(os.files(path.join(repo:directory(), "packages", "*", string.ipattern("*" .. name .. "*"), "xmake.lua"))) do
local dir = path.directory(file)
local subdirname = path.basename(path.directory(dir))
if #subdirname == 1 then -- ignore l/luajit/port/xmake.lua
local packagename = path.basename(dir)
if not unique[packagename] then
table.insert(packageinfos, {name = packagename, repo = repo, packagedir = path.directory(file)})
unique[packagename] = true
end
end
end
end
return packageinfos
end
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