46/177: gnu: ghc-haskell-src-exts: Update to 1.18.2.

[Ricardo Wurmus]

rekado pushed a commit to branch master
in repository guix.

commit 4d9754c22113be41e0872501bb19586220f96fc8
Author: Ricardo Wurmus <address@hidden>
Date:   Mon Feb 12 21:46:07 2018 +0100

    gnu: ghc-haskell-src-exts: Update to 1.18.2.
    
    * gnu/packages/haskell.scm (ghc-haskell-src-exts): Update to 1.18.2.
    [inputs]: Add ghc-pretty-show.
---
 gnu/packages/haskell.scm | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/gnu/packages/haskell.scm b/gnu/packages/haskell.scm
index 2f6f47c..2642df1 100644
--- a/gnu/packages/haskell.scm
+++ b/gnu/packages/haskell.scm
@@ -980,7 +980,7 @@ examination.")
 (define-public ghc-haskell-src-exts
   (package
     (name "ghc-haskell-src-exts")
-    (version "1.16.0.1")
+    (version "1.18.2")
     (source
      (origin
        (method url-fetch)
@@ -990,13 +990,14 @@ examination.")
              ".tar.gz"))
        (sha256
         (base32
-         "1h8gjw5g92rvvzadqzpscg73x7ajvs1wlphrh27afim3scdd8frz"))))
+         "0hq9f6r67gkhad4cc4dhahrwrz9kxfibhk8qrw5j0p7cvh23hn1i"))))
     (build-system haskell-build-system)
     (inputs
      `(("cpphs" ,cpphs)
        ("ghc-mtl" ,ghc-mtl)
        ("ghc-happy" ,ghc-happy)
-       ("ghc-syb" ,ghc-syb)))
+       ("ghc-syb" ,ghc-syb)
+       ("ghc-pretty-show" ,ghc-pretty-show)))
     (native-inputs
      `(("ghc-smallcheck" ,ghc-smallcheck)
        ("ghc-tasty" ,ghc-tasty)