diff options
| -rw-r--r-- | util/dependencies.lua | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/util/dependencies.lua b/util/dependencies.lua index cb336e97..d2b4a2f3 100644 --- a/util/dependencies.lua +++ b/util/dependencies.lua @@ -3,6 +3,8 @@ 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(""); @@ -10,6 +12,9 @@ local function missingdep(name, sources, msg) print("", k, v); end 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://.../doc/depends"); + print("**************************"); + print(""); end local lxp = softreq "lxp" @@ -32,4 +37,13 @@ if not ssl then missingdep("LuaSec", { ["Source"] = "http://www.inf.puc-rio.br/~brunoos/luasec/" }, "SSL/TLS support will not be available"); end + +local md5 = softreq "md5"; + +if not md5 then + missingdep("MD5", { ["luarocks"] = "luarocks install md5"; ["Source"] = "http://luaforge.net/frs/?group_id=155" }); + fatal = true; +end + + if fatal then os.exit(1); end |