gnu: Add ghc-transformers-0.4.2.0.

* gnu/packages/haskell.scm (ghc-transformers-0.4.2.0): New variable.

Signed-off-by: Leo Famulari <leo@famulari.name>
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ng0 2016-09-18 16:10:20 +00:00 committed by Leo Famulari
parent 10a03d6665
commit 71b611bc34
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@ -6783,6 +6783,19 @@ (define-public ghc-transformers
other transformers.")
(license license:bsd-3)))
;; darcs-2.12.0 requires transformers-0.4.2.0
(define-public ghc-transformers-0.4.2.0
(package
(inherit ghc-transformers)
(version "0.4.2.0")
(source (origin
(method url-fetch)
(uri (string-append "https://hackage.haskell.org/package/transformers/"
"transformers-" version ".tar.gz"))
(sha256
(base32
"0a364zfcm17mhpy0c4ms2j88sys4yvgd6071qsgk93la2wjm8mkr"))))))
(define-public ghc-findbin
(package
(name "ghc-findbin")