feat(third_party/bazel): Check in rules_haskell from Tweag

third_party/bazel/rules_haskell/tools/runfiles/bazel-runfiles.cabal

@@ -0,0 +1,53 @@
+-- This file has been generated from package.yaml by hpack version 0.28.2.
+--
+-- see: https://github.com/sol/hpack
+--
+-- hash: bd1c2ce5b0ffa0157650e1c2409d31b818889736ef09aaf51de71e54d9a7d3fc
+
+name:           bazel-runfiles
+version:        0.7.0.1
+synopsis:       Locate Bazel runfiles location
+description:    Please see the README on GitHub at <https://github.com/tweag/rules_haskell/blob/master/tools/runfiles/README.md>
+category:       Build Tool
+homepage:       https://github.com/tweag/rules_haskell#readme
+bug-reports:    https://github.com/tweag/rules_haskell/issues
+author:         Tweag I/O Limited
+maintainer:     m@tweag.io
+copyright:      2018 Tweag I/O Limited
+license:        Apache-2.0
+license-file:   LICENSE
+build-type:     Simple
+cabal-version:  >= 1.10
+extra-source-files:
+    LICENSE
+    README.md
+
+source-repository head
+  type: git
+  location: https://github.com/tweag/rules_haskell
+
+library
+  exposed-modules:
+      Bazel.Runfiles
+  other-modules:
+      Paths_bazel_runfiles
+  hs-source-dirs:
+      src
+  build-depends:
+      base >=4.7 && <5
+    , directory
+    , filepath
+  default-language: Haskell2010
+
+executable bazel-runfiles-exe
+  main-is: Bin.hs
+  other-modules:
+      Paths_bazel_runfiles
+  hs-source-dirs:
+      bin
+  ghc-options: -threaded -rtsopts -with-rtsopts=-N
+  build-depends:
+      base
+    , bazel-runfiles
+    , filepath
+  default-language: Haskell2010