tvl-depot/third_party/haskell_overlay/patches/update-comonad-extras.patch

diff --git a/.travis.yml b/.travis.yml
index 1a9ac7a..81c69e9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,43 +1,4 @@
-env:
- - GHCVER=7.0.1 CABALVER=1.16
- - GHCVER=7.0.4 CABALVER=1.16
- - GHCVER=7.2.2 CABALVER=1.16
- - GHCVER=7.4.2 CABALVER=1.16
- - GHCVER=7.6.3 CABALVER=1.16
- - GHCVER=7.8.4 CABALVER=1.18
- - GHCVER=7.10.1 CABALVER=1.22
- - GHCVER=head CABALVER=1.22
-
-matrix:
-  allow_failures:
-   - env: GHCVER=7.0.1 CABALVER=1.16
-   - env: GHCVER=7.0.4 CABALVER=1.16
-   - env: GHCVER=7.2.2 CABALVER=1.16
-   - env: GHCVER=head CABALVER=1.22
-
-before_install:
- - travis_retry sudo add-apt-repository -y ppa:hvr/ghc
- - travis_retry sudo apt-get update
- - travis_retry sudo apt-get install cabal-install-$CABALVER ghc-$GHCVER
- - export PATH=/opt/ghc/$GHCVER/bin:/opt/cabal/$CABALVER/bin:$PATH
- - cabal --version
-
-install:
- - travis_retry cabal update
- - cabal install --enable-tests --only-dependencies
-
-script:
- - cabal configure -v2 --enable-tests
- - cabal build
- - cabal sdist
- - export SRC_TGZ=$(cabal info . | awk '{print $2 ".tar.gz";exit}') ;
-   cd dist/;
-   if [ -f "$SRC_TGZ" ]; then
-      cabal install "$SRC_TGZ";
-   else
-      echo "expected '$SRC_TGZ' not found";
-      exit 1;
-   fi
+language: haskell
 
 notifications:
   irc:
diff --git a/comonad-extras.cabal b/comonad-extras.cabal
index 2e449c1..77a2f0d 100644
--- a/comonad-extras.cabal
+++ b/comonad-extras.cabal
@@ -1,6 +1,6 @@
-name:          comonad-extras
 category:      Control, Comonads
-version:       4.0.1
+name:          comonad-extras
+version:       5.0
 license:       BSD3
 cabal-version: >= 1.6
 license-file:  LICENSE
@@ -34,11 +34,11 @@ library
   build-depends:
     array                >= 0.3   && < 0.6,
     base                 >= 4     && < 5,
-    containers           >= 0.4   && < 0.7,
-    comonad              >= 4     && < 6,
+    containers           >= 0.6   && < 0.7,
+    comonad              >= 5     && < 6,
     distributive         >= 0.3.2 && < 1,
-    semigroupoids        >= 4     && < 6,
-    transformers         >= 0.2   && < 0.6
+    semigroupoids        >= 5     && < 6,
+    transformers         >= 0.5   && < 0.6
 
   exposed-modules:
     Control.Comonad.Store.Zipper
diff --git a/src/Control/Comonad/Store/Pointer.hs b/src/Control/Comonad/Store/Pointer.hs
index 5e41f4e..d99b50f 100644
--- a/src/Control/Comonad/Store/Pointer.hs
+++ b/src/Control/Comonad/Store/Pointer.hs
@@ -44,9 +44,6 @@ module Control.Comonad.Store.Pointer
   , module Control.Comonad.Store.Class
   ) where
 
-#if !defined(__GLASGOW_HASKELL__) || __GLASGOW_HASKELL__ < 710
-import Control.Applicative
-#endif
 import Control.Comonad
 import Control.Comonad.Hoist.Class
 import Control.Comonad.Trans.Class
@@ -56,32 +53,10 @@ import Control.Comonad.Env.Class
 import Data.Functor.Identity
 import Data.Functor.Extend
 import Data.Array
-
-#if __GLASGOW_HASKELL__
+#ifdef __GLASGOW_HASKELL__
 import Data.Typeable
 #endif
 
-#if defined(__GLASGOW_HASKELL__) && __GLASGOW_HASKELL__ < 708
-instance (Typeable i, Typeable1 w) => Typeable1 (PointerT i w) where
-  typeOf1 diwa = mkTyConApp storeTTyCon [typeOf (i diwa), typeOf1 (w diwa)]
-    where
-      i :: PointerT i w a -> i
-      i = undefined
-      w :: PointerT i w a -> w a
-      w = undefined
-
-instance (Typeable i, Typeable1 w, Typeable a) => Typeable (PointerT i w a) where
-  typeOf = typeOfDefault
-
-storeTTyCon :: TyCon
-#if __GLASGOW_HASKELL__ < 704
-storeTTyCon = mkTyCon "Control.Comonad.Trans.Store.Pointer.PointerT"
-#else
-storeTTyCon = mkTyCon3 "comonad-extras" "Control.Comonad.Trans.Store.Pointer" "PointerT"
-#endif
-{-# NOINLINE storeTTyCon #-}
-#endif
-
 type Pointer i = PointerT i Identity
 
 pointer :: Array i a -> i -> Pointer i a
@@ -91,7 +66,7 @@ runPointer :: Pointer i a -> (Array i a, i)
 runPointer (PointerT (Identity f) i) = (f, i)
 
 data PointerT i w a = PointerT (w (Array i a)) i
-#if __GLASGOW_HASKELL__ >= 708
+#ifdef __GLASGOW_HASKELL__
   deriving Typeable
 #endif
 
@@ -133,4 +108,3 @@ instance (ComonadTraced m w, Ix i) => ComonadTraced m (PointerT i w) where
 
 instance (ComonadEnv m w, Ix i)  => ComonadEnv m (PointerT i w) where
   ask = ask . lower
-
diff --git a/src/Control/Comonad/Store/Zipper.hs b/src/Control/Comonad/Store/Zipper.hs
index 6dab6fd..decc378 100644
--- a/src/Control/Comonad/Store/Zipper.hs
+++ b/src/Control/Comonad/Store/Zipper.hs
@@ -15,9 +15,6 @@
 module Control.Comonad.Store.Zipper
   ( Zipper, zipper, zipper1, unzipper, size) where
 
-#if !defined(__GLASGOW_HASKELL__) || __GLASGOW_HASKELL__ < 710
-import Control.Applicative
-#endif
 import Control.Comonad (Comonad(..))
 import Data.Functor.Extend
 import Data.Foldable