Thu, 29 Jan 2009 02:13:30 +0000
configmanager: Add support for defining components
-- Prosody IM v0.2 -- Copyright (C) 2008 Matthew Wild -- Copyright (C) 2008 Waqas Hussain -- -- This program is free software; you can redistribute it and/or -- modify it under the terms of the GNU General Public License -- as published by the Free Software Foundation; either version 2 -- of the License, or (at your option) any later version. -- -- This program 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 General Public License for more details. -- -- You should have received a copy of the GNU General Public License -- along with this program; if not, write to the Free Software -- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. -- local fatal; local function softreq(...) local ok, lib = pcall(require, ...); if ok then return lib; else return nil; end end local function missingdep(name, sources, msg) print(""); print("**************************"); print("Prosody was unable to find "..tostring(name)); print("This package can be obtained in the following ways:"); print(""); for k,v in pairs(sources) do print("", k, v); end print(""); print(msg or (name.." is required for Prosody to run, so we will now exit.")); print("More help can be found on our website, at http://prosody.im/doc/depends"); print("**************************"); print(""); end local lxp = softreq "lxp" if not lxp then missingdep("luaexpat", { ["Ubuntu 8.04 (Hardy)"] = "sudo apt-get install liblua5.1-expat0"; ["luarocks"] = "luarocks install luaexpat"; }); fatal = true; end local socket = softreq "socket" if not socket then missingdep("luasocket", { ["Ubuntu 8.04 (Hardy)"] = "sudo apt-get install liblua5.1-socket2"; ["luarocks"] = "luarocks install luasocket"; }); fatal = true; end local ssl = softreq "ssl" if not ssl then if config.get("*", "core", "run_without_ssl") then log("warn", "Running without SSL support because run_without_ssl is defined in the config"); else missingdep("LuaSec", { ["Source"] = "http://www.inf.puc-rio.br/~brunoos/luasec/" }, "SSL/TLS support will not be available"); end end local encodings = softreq "util.encodings" if not encodings then missingdep("util.encodings", { ["Windows"] = "Make sure you have encodings.dll from the Prosody distribution in util/"; ["GNU/Linux"] = "Run './configure' and 'make' in the Prosody source directory to build util/encodings.so"; }); fatal = true; end local encodings = softreq "util.hashes" if not encodings then missingdep("util.hashes", { ["Windows"] = "Make sure you have hashes.dll from the Prosody distribution in util/"; ["GNU/Linux"] = "Run './configure' and 'make' in the Prosody source directory to build util/hashes.so"; }); fatal = true; end if fatal then os.exit(1); end