gnu: Add ghc-pattern-arrows.
authorJohn Soo <jsoo1@asu.edu>
Fri, 13 Dec 2019 15:41:40 +0000 (07:41 -0800)
committerChristopher Baines <mail@cbaines.net>
Fri, 8 May 2020 08:53:25 +0000 (09:53 +0100)
commit25a221a80b29900538438926123ba253a6b0341c
tree61be64efb79ea3a49d7baca521159f935a5595ad
parent8a6e745df12e21705620b59e7adb1ec309366a4c
gnu: Add ghc-pattern-arrows.

* gnu/packages/haskell-xyz.scm (ghc-pattern-arrows): New variable.

Signed-off-by: Christopher Baines <mail@cbaines.net>
gnu/packages/haskell-xyz.scm