unamb.cabal

Name:                unamb
Version:             0.2.7
Cabal-Version:       >= 1.6
Synopsis:            Unambiguous choice
Category:            Concurrency, Data, Other
Description:
  unamb contains the \"unambiguous choice\" operator 'unamb', which
  wraps thread racing up in a purely functional, semantically simple
  wrapper.  Originally a part of Reactive, I moved unamb to its own
  package in order to encourage experimentation.
  .
  Note: unamb correctly implements lub (least upper bound) for flat
  types only. I suggest using the lub package instead of unamb.
  .
  Project wiki page: <http://haskell.org/haskellwiki/unamb>
  .
  &#169; 2008-2014 by Conal Elliott; BSD3 license.
  .
  Contributions from: Luke Palmer, Spencer Janssen, Sterling Clover,
  Bertram Felgenhauer, Peter Verswyvelen, Svein Ove Aas, and Edward Kmett.
  Please let me know if I've forgotten to list you.
Author:              Conal Elliott 
Maintainer:          conal@conal.net
Homepage:            http://haskell.org/haskellwiki/unamb
Package-Url:         http://code.haskell.org/unamb
Copyright:           (c) 2008-2014 by Conal Elliott
License:             BSD3
Stability:           experimental
build-type:          Simple

source-repository head
  type:     git
  location: git://github.com/conal/unamb.git

Flag test
  Description: Enable testing
  Default:     False

Library
  hs-Source-Dirs:      src
  Extensions:
  Build-Depends:       base >= 4 && < 5

--                     , tag-bits >= 0.1.1 && < 0.2

  Exposed-Modules:     
                       Data.Unamb
  ghc-options:         -Wall

--  ghc-prof-options:    -prof -auto-all 


-- Support testing with a pattern from Sean Leather
-- Compilation works, but the executable segfaults:
--   both identity: Segmentation fault/access violation in generated code
-- I have no idea what could be going on there.  The tests work fine
-- in ghci but segfault when compiled via "ghc --make Main" also.

Executable test-unamb
  hs-source-dirs:       src, tests
  main-is:              Tests.hs
  -- Only enable the build-depends here if configured with "-ftest". This
  -- keeps users from having to install QuickCheck 2 in order to use EMGM.
  if flag(test)
    build-depends:      QuickCheck >= 2, checkers
  else
    buildable:          False
  ghc-options:         -threaded

-- Tests run /much/ faster with -threaded .