production flag for disabling wai-handler-devel dependency

Yesod.hs

@@ -15,7 +15,9 @@ module Yesod
       -- * Running your application
     , warp
     , warpDebug
+#if !PRODUCTION
     , develServer
+#endif
       -- * Commonly referenced functions/datatypes
     , Application
     , lift
@@ -60,7 +62,7 @@ import Yesod.Json
 import Yesod.Persist
 import Network.Wai (Application)
 import Network.Wai.Middleware.Debug
-#if !GHC7
+#if !GHC7 && !PRODUCTION
 import Network.Wai.Handler.DevelServer (runQuit)
 #endif
 import Control.Monad.Trans.Class (lift)
@@ -97,6 +99,7 @@ warpDebug port a = do
     hPutStrLn stderr $ "Application launched, listening on port " ++ show port
     toWaiApp a >>= run port . debug
 
+#if !PRODUCTION
 -- | Run a development server, where your code changes are automatically
 -- reloaded.
 develServer :: Int -- ^ port number
@@ -115,6 +118,7 @@ develServer port modu func = do
         ]
     runQuit port modu func determineHamletDeps
 #endif
+#endif
 
 data TempType = Hamlet | Cassius | Julius | Widget
     deriving Show

yesod.cabal

@@ -1,5 +1,5 @@
 name:            yesod
-version:         0.7.0
+version:         0.7.0.1
 license:         BSD3
 license-file:    LICENSE
 author:          Michael Snoyman <michael@snoyman.com>
@@ -18,13 +18,20 @@ extra-source-files: scaffold/*.cg
 
 flag ghc7
 
+flag production
+    Description: Skip the wai-handler-devel and hint dependencies.
+    Default:     False
+
 library
     if flag(ghc7)
         build-depends:   base                  >= 4.3      && < 5
         cpp-options:     -DGHC7
     else
         build-depends:   base                  >= 4        && < 4.3
-                       , wai-handler-devel     >= 0.2      && < 0.3
+        if flag(production)
+            cpp-options: -DPRODUCTION
+        else
+            build-depends: wai-handler-devel   >= 0.2      && < 0.3
     build-depends:   yesod-core                >= 0.7      && < 0.8
                    , yesod-auth                >= 0.3      && < 0.4
                    , yesod-json                >= 0.0      && < 0.1