commercialhaskell/stack

haddock-error gets buried under warnings

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#2.605 aberto em 17 de set. de 2016

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awaiting pull requestcomponent: output (UI/UX)help wantedtype: enhancement

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Description

I am using

stack build --haddock --haddock-deps --haddock-arguments=--hyperlinked-source

This fails, because haddock gives an error on one of the source files (ghc does not). But it is hard to find out from stack's output:

  • last lines of stack output are just last lines of haddock warnings (and I have hundreds, like "missing documentation for ...") - I would expect a status message from stack saying that something failed
  • so, to check the status, and see the error, I have to scroll back on the screen (or in the log file, whose location was printed by stack, but to see that, I also have to wade back throught the warnings)

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