toothbrush pushed a commit to branch wip-haskell-platform-7.10.2-a
in repository guix.
commit bc2d600c41830a50ebf23950a9e78aa542f82a8c
Author: Paul van der Walt <p...@denknerd.org>
Date: Thu Oct 15 21:17:17 2015 +0200
gnu: Add ghc-transformers-base.
* gnu/packages/haskell.scm (ghc-transformers-base): New variable.
---
gnu/packages/haskell.scm | 29 +++++++++++++++++++++++++++++
1 files changed, 29 insertions(+), 0 deletions(-)
diff --git a/gnu/packages/haskell.scm b/gnu/packages/haskell.scm
index 0c972b7..cf808b4 100644
--- a/gnu/packages/haskell.scm
+++ b/gnu/packages/haskell.scm
@@ -921,6 +921,35 @@ the paper \"Splittable Pseudorandom Number Generators
Using Cryptographic
Hashing\" by Claessen, Pałka for details and the rationale of the design.")
(license bsd-3)))
+(define-public ghc-transformers-base
+ (package
+ (name "ghc-transformers-base")
+ (version "0.4.4")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append
+
"http://hackage.haskell.org/package/transformers-base/transformers-base-";
+ version
+ ".tar.gz"))
+ (sha256
+ (base32
+ "11r3slgpgpra6zi2kjg3g60gvv17b1fh6qxipcpk8n86qx7lk8va"))))
+ (build-system haskell-build-system)
+ (propagated-inputs
+ `(("ghc-stm" ,ghc-stm)))
+ (inputs
+ `(("ghc-transformers-compat" ,ghc-transformers-compat)))
+ (home-page
+ "http://hackage.haskell.org/package/transformers-compat";)
+ (synopsis
+ "Backported transformer library")
+ (description
+ "Backported versions of types that were added to transformers in
+transformers 0.3 and 0.4 for users who need strict transformers 0.2 or 0.3
+compatibility to run on old versions of the platform.")
+ (license bsd-3)))
+
(define-public ghc-transformers-compat
(package
(name "ghc-transformers-compat")
