name: build-tools-path-foreign version: 0.1.0.0 synopsis: Checks unknown build-tools are drawn from PATH license: BSD3 category: Testing build-type: Simple cabal-version: >=1.10 library exposed-modules: A build-depends: base build-tools: my-foreign-preprocessor -- ^ Note the unknown dependency. default-language: Haskell2010 executable hello-world main-is: Hello.hs build-depends: base, build-tools-path-foreign default-language: Haskell2010 hs-source-dirs: hello