Subject: bug#32909: closed (submitted by accident)

From: [email-masked] (GNU bug Tracking System)
Date: Tue, 02 Oct 2018 16:38:02 +0000

Your bug report

#32909: [PATCH 02/24] gnu: ghc-regex: Fix build.

which was filed against the guix-patches package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to [email-masked].

-- 
32909: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=32909
GNU Bug Tracking System
Contact [email-masked] with problems

Subject: submitted by accident
From: Ricardo Wurmus <[email-masked]>
To: <[email-masked]>, <[email-masked]>, <[email-masked]>, <[email-masked]>, <[email-masked]>
Date: Tue, 2 Oct 2018 18:37:39 +0200
List-Id: <debbugs-submit.debbugs.gnu.org>

Sorry.

Subject: [PATCH 02/24] gnu: ghc-regex: Fix build.
From: Ricardo Wurmus <[email-masked]>
To: <[email-masked]>, <[email-masked]>
Cc: Ricardo Wurmus <[email-masked]>
Date: Tue, 2 Oct 2018 18:28:50 +0200
List-Id: <debbugs-submit.debbugs.gnu.org>

* gnu/packages/haskell.scm (ghc-regex)[arguments]: Add build phase to relax
version checks.
---
 gnu/packages/haskell.scm | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/gnu/packages/haskell.scm b/gnu/packages/haskell.scm
index a140985eb..c8e4523eb 100644
--- a/gnu/packages/haskell.scm
+++ b/gnu/packages/haskell.scm
@@ -3003,6 +3003,17 @@ Haskell library @code{regex-base}.")
         (base32
          "1sjkpkgv4phy5b5v2lr89x4vx4dh44pj0sbvlsp6n86w9v6v4jwb"))))
     (build-system haskell-build-system)
+    (arguments
+     `(#:phases
+       (modify-phases %standard-phases
+         (add-after 'unpack 'relax-dependencies
+           (lambda _
+             (substitute* "regex.cabal"
+               (("base-compat.*>=.*0.6.*")
+                "base-compat >= 0.6\n")
+               (("template-haskell.*>=.*2.7.*")
+                "template-haskell >= 2.7\n"))
+             #t)))))
     (inputs
      `(("ghc-base-compat" ,ghc-base-compat)
        ("ghc-hashable" ,ghc-hashable)
-- 
2.19.0