Merge branch 'master' of https://github.com/GrammaticalFramework/gf-core

src/runtime/haskell-bind/CHANGELOG.md

@@ -1,3 +1,8 @@
+## 1.2.1
+
+- Remove deprecated pgf_print_expr_tuple
+- Added an API for cloning expressions/types/literals
+
 ## 1.2.0
 
 - Stop `pgf-shell` from being built by default.

src/runtime/haskell-bind/HACKAGE.md

@@ -0,0 +1,10 @@
+# Instructions for uploading to Hackage
+
+You will need a Hackage account for steps 4 & 5.
+
+1. Bump the version number in `pgf2.cabal`
+2. Add details in `CHANGELOG.md`
+3. Run `stack sdist` (or `cabal sdist`)
+4. Visit `https://hackage.haskell.org/upload` and upload the file `./.stack-work/dist/x86_64-osx/Cabal-2.2.0.1/pgf2-x.y.z.tar.gz` (or Cabal equivalent)
+5. If successful, upload documentation with `./stack-haddock-upload.sh pgf2 x.y.z` (compilation on Hackage's servers will fail because of missing C libraries)
+6. Commit and push to this repository (`gf-core`)

src/runtime/haskell-bind/pgf2.cabal

@@ -1,5 +1,5 @@
 name: pgf2
-version: 1.2.0
+version: 1.2.1
 synopsis: Bindings to the C version of the PGF runtime
 description:
   GF, Grammatical Framework, is a programming language for multilingual grammar applications.

src/runtime/haskell/Data/Binary/Get.hs

@@ -101,6 +101,10 @@ import GHC.Word
 --import GHC.Int
 #endif
 
+-- Control.Monad.Fail import will become redundant in GHC 8.8+
+import qualified Control.Monad.Fail as Fail
+
+
 -- | The parse state
 data S = S {-# UNPACK #-} !B.ByteString  -- current chunk
            L.ByteString                  -- the rest of the input
@@ -126,6 +130,11 @@ instance Monad Get where
                              (a, s') -> unGet (k a) s')
     {-# INLINE (>>=) #-}
 
+#if !(MIN_VERSION_base(4,13,0))
+    fail      = failDesc
+#endif
+
+instance Fail.MonadFail Get where
     fail      = failDesc
 
 instance MonadFix Get where