--- Prosody IM v0.1
--- Copyright (C) 2008 Matthew Wild
--- Copyright (C) 2008 Waqas Hussain
+-- Prosody IM v0.4
+-- Copyright (C) 2008-2009 Matthew Wild
+-- Copyright (C) 2008-2009 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.
+-- This project is MIT/X11 licensed. Please see the
+-- COPYING file in the source package for more information.
--
local fatal;
-local function softreq(...) local ok, lib = pcall(require, ...); if ok then return lib; else return nil; end end
+local function softreq(...) local ok, lib = pcall(require, ...); if ok then return lib; else return nil, lib; end end
local function missingdep(name, sources, msg)
print("");
end
end
+local encodings, err = softreq "util.encodings"
+if not encodings then
+ if err:match("not found") 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";
+ });
+ else
+ print "***********************************"
+ print("util/encodings couldn't be loaded. Check that you have a recent version of libidn");
+ print ""
+ print("The full error was:");
+ print(err)
+ print "***********************************"
+ end
+ fatal = true;
+end
+
+local hashes, err = softreq "util.hashes"
+if not hashes then
+ if err:match("not found") 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";
+ });
+ else
+ print "***********************************"
+ print("util/hashes couldn't be loaded. Check that you have a recent version of OpenSSL (libcrypto in particular)");
+ print ""
+ print("The full error was:");
+ print(err)
+ print "***********************************"
+ end
+ fatal = true;
+end
if fatal then os.exit(1); end