- `json <http://hackage.haskell.org/package/json>`_, a JSON library
- `network <http://hackage.haskell.org/package/network>`_, a basic
network library
-- `parallel <http://hackage.haskell.org/package/parallel>`_, version 1.x
- or 2.x, a parallel programming library (note: version 3.x is not yet
- supported)
+- `parallel <http://hackage.haskell.org/package/parallel>`_, a parallel
+ programming library (note: tested with up to version 3.x)
- `curl <http://hackage.haskell.org/package/curl>`_, bindings for the
curl library, only needed if you want these tools to connect to remote
clusters (as opposed to the local one)
$ apt-get install ghc6 libghc6-json-dev libghc6-network-dev \
libghc6-parallel-dev libghc6-curl-dev
+Note that more recent version have switched to GHC 7.x and the packages
+were renamed::
+
+ $ apt-get install ghc libghc-json-dev libghc-network-dev \
+ libghc-parallel-dev libghc-curl-dev
+
The compilation of the htools components is automatically enabled when
the compiler and the requisite libraries are found. You can use the
``--enable-htools`` configure flag to force the selection (at which