mirror of https://github.com/bjc/prosody
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
66 lines
2.2 KiB
66 lines
2.2 KiB
-- 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
|
|
|
|
|
|
if fatal then os.exit(1); end
|
|
|