rob pushed a commit to branch wip-haskell-updates
in repository guix.
commit eff6a754593a10fb8da3046cd6da5e2960aa86b2
Author: Robert Vollmert <[email protected]>
Date: Mon Jul 15 10:49:20 2019 +0200
gnu: Add ghc-prettyclass.
* gnu/packages/haskell-xyz.scm (ghc-prettyclass): New package.
---
gnu/packages/haskell-xyz.scm | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/gnu/packages/haskell-xyz.scm b/gnu/packages/haskell-xyz.scm
index 43d04b0..7763b94 100644
--- a/gnu/packages/haskell-xyz.scm
+++ b/gnu/packages/haskell-xyz.scm
@@ -195,3 +195,28 @@ primitives for I/O using streams.")
(description
"Low-level bindings to the zlib package.")
(license license:bsd-3)))
+
+(define-public ghc-prettyclass
+ (package
+ (name "ghc-prettyclass")
+ (version "1.0.0.0")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append
+ "https://hackage.haskell.org/package/prettyclass/prettyclass-";
+ version
+ ".tar.gz"))
+ (sha256
+ (base32
+ "11l9ajci7nh1r547hx8hgxrhq8mh5gdq30pdf845wvilg9p48dz5"))))
+ (build-system haskell-build-system)
+ (home-page
+ "http://hackage.haskell.org/package/prettyclass";)
+ (synopsis
+ "Pretty printing class similar to Show")
+ (description
+ "Pretty printing class similar to Show, based on the HughesPJ
+pretty printing library. Provides the pretty printing class and
+instances for the Prelude types.")
+ (license license:bsd-3)))
