Subject: [bug#39798] [PATCH 03/13] gnu: Add ghc-regex-base-0.94.

From: Pierre Neidhardt <[email-masked]>
Date: Wed, 26 Feb 2020 12:45:55 +0100

* gnu/packages/haskell-xyz.scm (ghc-regex-base-0.94): New variable.
---
 gnu/packages/haskell-xyz.scm | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/gnu/packages/haskell-xyz.scm b/gnu/packages/haskell-xyz.scm
index 147254c6a9..d1e90b79d3 100644
--- a/gnu/packages/haskell-xyz.scm
+++ b/gnu/packages/haskell-xyz.scm
@@ -9453,6 +9453,21 @@ regular expressions.  Parsers can be built using Applicative interface.")
 regex-posix, regex-pcre, regex-parsec, regex-tdfa, regex-dfa.")
     (license license:bsd-3)))
 
+(define-public ghc-regex-base-0.94
+  (package
+    (inherit ghc-regex-base)
+    (version "0.94.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append
+             "https://hackage.haskell.org/package/regex-base/regex-base-"
+             version
+             ".tar.gz"))
+       (sha256
+        (base32
+         "055rlq67xnbqv43fgrlw6d7s8nhyavahrp6blihwjmqizksq47y4"))))))
+
 (define-public ghc-regex-compat
   (package
     (name "ghc-regex-compat")
-- 
2.25.0