Install the core Keystone Assembler as a dependency:

Follow docs/COMPILE.md in the root directory to compile & install the core.
Change into the Haskell bindings directory, build and install:

$ cd bindings/haskell $ cabal install


If you are installing into a sandbox, run `cabal sandbox init` before
installing Keystone's dependencies.

If the build fails, install c2hs manually `cabal install c2hs` (note that this
will probably also require you to run `cabal install alex` and `cabal install
happy` as well). If you are NOT using a sandbox, ensure that `$HOME/.cabal/bin`
is on your PATH.

To build a sample (after having built and installed the Haskell bindings):

$ cd bindings/haskell $ ghc --make samples/Sample.hs


## Using as a dependency
### In a Cabal project
Add the following to the `cabal.project` file in the project root:

```text
source-repository-package
  type: git
  location: https://github.com/keystone-engine/keystone
  subdir:
    bindings/haskell
  tag: master

-- if the file didn't already exist, add the following also
packages: .

In a Stack project

Add the following to the stack.yaml file in the project root:

extra-deps:
- git: https://github.com/keystone-engine/keystone
  subdir: bindings/haskell